chore(deps): update all

New Project Layout

.circleci/config.yml

@@ -0,0 +1,17 @@
+version: 2.1
+
+orbs:
+  moul: moul/build@1.14.0 # https://github.com/moul/build
+
+workflows:
+  main:
+    jobs:
+      - moul/golang-build:
+          gopkg: moul.io/protoc-gen-gotemplate
+      - moul/golang-build:
+          gopkg: moul.io/protoc-gen-gotemplate
+          tag: '1.12'
+      - moul/golang-build:
+          gopkg: moul.io/protoc-gen-gotemplate
+          tag: '1.11'
+      - moul/docker-build

.dockerignore

@@ -0,0 +1,3 @@
+Dockerfile
+*~
+.git/

.gitattributes

@@ -0,0 +1,15 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Collapse vendored and generated files on GitHub
+vendor/* linguist-vendored
+rules.mk linguist-vendored
+*/vendor/* linguist-vendored
+*.gen.* linguist-generated
+*.pb.go linguist-generated
+go.sum linguist-generated
+go.mod linguist-generated
+gen.sum linguist-generated
+
+# Reduce conflicts on markdown files
+*.md merge=union

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @moul

.github/FUNDING.yml

@@ -0,0 +1,6 @@
+#github: ["moul"]
+patreon: moul
+open_collective: moul
+custom:
+- "https://www.buymeacoffee.com/moul"
+- "https://manfred.life/donate"

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,31 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: "[BUG] "
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Type '....'
+3. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots / Logs**
+If applicable, add screenshots or logs to help explain your problem.
+
+**Versions (please complete the following information, if relevant):**
+- Software version: [e.g. v1.2.3, latest, building from sources]
+- OS: [e.g. Ubuntu, Mac, iOS, ...]
+- Golang version [e.g. 1.13]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/custom.md

@@ -0,0 +1,8 @@
+---
+name: Custom
+about: 'Anything else: questions, discussions, thanks, ascii-arts, ...'
+title: ''
+labels: discussion
+assignees: moul
+
+---

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: "[IDEA] "
+labels: enhancement
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,9 @@
+<!--
+Thank you for your contribution to this repo!
+
+Before submitting a pull request, please check the following:
+- reference any related issue, PR, link
+- use the "WIP" title prefix if you need help or more time to finish your PR
+
+you can remove this markdown comment
+-->

.github/renovate.json

@@ -0,0 +1,6 @@
+{
+  "extends": [
+    "config:base"
+  ],
+  "groupName": "all"
+}

.github/workflows/release.yml

@@ -0,0 +1,13 @@
+name: Semantic Release
+
+on: push
+
+jobs:
+  semantic-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+      - uses: codfish/semantic-release-action@v1
+        if: github.ref == 'refs/heads/master'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,26 +1,25 @@
-/protoc-gen-gotemplate
+# Temporary files
+*~
+*#
+.#*
+coverage.txt
 
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
+# Vendors
+package-lock.json
+node_modules/
+vendor/
 
+# Binaries for programs and plugins
+dist/
+gin-bin
 *.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, build with `go test -c`
 *.test
-*.prof
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out

.golangci.yml

@@ -0,0 +1,34 @@
+run:
+  deadline: 1m
+  tests: false
+  #skip-files:
+  #  - ".*\\.gen\\.go"
+
+linters-settings:
+  golint:
+    min-confidence: 0
+  maligned:
+    suggest-new: true
+  goconst:
+    min-len: 5
+    min-occurrences: 4
+  misspell:
+    locale: US
+
+linters:
+  disable-all: true
+  enable:
+    - goconst
+    - misspell
+    - deadcode
+    - misspell
+    - structcheck
+    - errcheck
+    - unused
+    - varcheck
+    - staticcheck
+    - unconvert
+    - gofmt
+    - goimports
+    - golint
+    - ineffassign

.releaserc.js

@@ -0,0 +1,8 @@
+module.exports = {
+    branch: 'master',
+    plugins: [
+        '@semantic-release/commit-analyzer',
+        '@semantic-release/release-notes-generator',
+        '@semantic-release/github',
+    ],
+};

.travis.yml

@@ -1,15 +0,0 @@
-language: go
-go: 1.8.x
-install:
-- go get github.com/Masterminds/glide
-- wget https://raw.githubusercontent.com/grpc-ecosystem/grpc-gateway/master/.travis/install-protoc.sh && chmod +x install-protoc.sh && ./install-protoc.sh 3.2.0
-- go get -u github.com/golang/protobuf/protoc-gen-go
-script:
-- make install
-- make test
-cache:
-  directories:
-  - $HOME/local
-env:
-  global:
-  - "PATH=$PATH:$HOME/local/bin"

AUTHORS

@@ -0,0 +1,28 @@
+# This file lists all individuals having contributed content to the repository.
+# For how it is generated, see 'https://github.com/moul/rules.mk'
+
+Alexandre Beslic <abeslic@abronan.com>
+Anastasia DERUELLE <anastasia.deruelle@gmail.com>
+Gero <geronimo@eclypsium.com>
+gfanton <guilhem.fanton@gmail.com>
+Guilhem Fanton <guilhem.fanton@gmail.com>
+Jan Weitz <jan@iosphere.de>
+jhayotte <julien.hayotte@gmail.com>
+Julien Hayotte <julien.hayotte@gmail.com>
+Manfred Touron <m@42.am>
+Mathieu Acthernoene <zoontek@gmail.com>
+Mike Lee <mike.lee@safeguardproperties.com>
+moul-bot <41326314+moul-bot@users.noreply.github.com>
+Pat Moroney <pat@pat.email>
+Pat Moroney <pmoroney@name.com>
+Peter Monko <piotrek.monko@gmail.com>
+Pierre Roullon <pierre.roullon@gmail.com>
+Quentin Perez <qperez@ocs.online.net>
+Renovate Bot <bot@renovateapp.com>
+Sacha Froment <sfroment42@gmail.com>
+Shogo Iwano <shiwano@gmail.com>
+Thomas KERAMBLOCH <tkerambloch@vente-privee.com>
+Tommy PAGEARD <tpageard@vente-privee.com>
+Valerio Gheri <valerio.gheri@gmail.com>
+Victor Login <batazor111@gmail.com>
+webii <michal.jaglewicz@gmail.com>

Dockerfile

@@ -1,5 +1,18 @@
-FROM znly/protoc
-RUN apk --update add make git go rsync
-COPY . /go/src/github.com/moul/protoc-gen-gotemplate
-WORKDIR /go/src/github.com/moul/protoc-gen-gotemplate
-RUN go install .
+# builder
+FROM    golang:1.14-alpine as builder
+RUN     apk --no-cache add make git go rsync libc-dev
+RUN     go get -u golang.org/x/tools/cmd/goimports
+RUN     go get -u github.com/gobuffalo/packr/v2/packr2
+COPY    . /go/src/moul.io/protoc-gen-gotemplate
+WORKDIR /go/src/moul.io/protoc-gen-gotemplate
+RUN     packr2
+RUN     go install -a -tags netgo -ldflags '-w -extldflags "-static"' . ./cmd/web-editor
+RUN     ls -la /go/bin
+
+# runtime
+FROM    znly/protoc:0.3.0
+COPY    --from=builder  /go/bin/web-editor            /go/bin/
+COPY    --from=builder  /go/bin/protoc-gen-gotemplate /go/bin/
+ENV     PATH=$PATH:/go/bin
+EXPOSE  8080
+ENTRYPOINT []

Makefile

@@ -1,13 +1,15 @@
-.PHONY: build
-build:
-	go build -v -i -o protoc-gen-gotemplate .
+GOPKG ?= moul.io/protoc-gen-gotemplate
+DOCKER_IMAGE ?= moul/protoc-gen-gotemplate
+GOBINS ?= . ./cmd/web-editor
+GOLIBS ?= .
 
-.PHONY: install
-install:
-	go install .
+all: test install
 
-.PHONY: test
-test:	install
+include rules.mk
+
+.PHONY: examples
+examples:	install
+	cd examples/time && make
 	cd examples/enum && make
 	cd examples/import && make
 	cd examples/dummy && make
@@ -16,13 +18,7 @@ test:	install
 	cd examples/flow && make
 	cd examples/sitemap && make
 	cd examples/go-generate && make
-	cd examples/single-package-mode && make
-#	cd examples/go-kit && make
-
-.PHONY: docker.build
-docker.build:
-	docker build --pull -t moul/protoc-gen-gotemplate .
-
-.PHONY: docker.push
-docker.push: docker.build
-	docker push moul/protoc-gen-gotemplate
+  #cd examples/single-package-mode && make
+	cd examples/helpers && make
+	cd examples/arithmetics && make
+  #cd examples/go-kit && make

README.md

@@ -22,6 +22,12 @@ The plugin parses **protobuf** files, generates an **ast**, and walks a local **
 3. the `ast` is given to [Golang's `text/template` engine](https://golang.org/pkg/text/template/) for each *user* template files
 4. the *funcmap* enriching the template engine is based on [Masterminds/sprig](https://github.com/Masterminds/sprig), and contains type-manipulation, iteration and language-specific helpers
 
+## Web editor
+
+![Web editor screenshot](https://github.com/moul/protoc-gen-gotemplate/raw/master/assets/web-editor.jpg)
+
+[Demo server](http://protoc-gen-gotemplate.m.42.am/)
+
 ## Usage
 
 `protoc-gen-gotemplate` requires a **template_dir** directory *(by default `./templates`)*.
@@ -67,33 +73,59 @@ See [examples](./examples).
 
 This project uses [Masterminds/sprig](https://github.com/Masterminds/sprig) library and additional functions to extend the builtin [text/template](https://golang.org/pkg/text/template) helpers.
 
-Non-exhaustive list of new helpers:s
+Non-exhaustive list of new helpers:
 
 * **all the functions from [sprig](https://github.com/Masterminds/sprig)**
-* `json`
-* `prettyjson`
-* `first`
-* `last`
-* `splitArray`
-* `upperFirst`
-* `lowerFirst`
+* `add`
+* `boolFieldExtension`
 * `camelCase`
-* `lowerCamelCase`
-* `kebabCase`
-* `snakeCase`
-* `getProtoFile`
-* `getMessageType`
+* `contains`
+* `divide`
+* `fieldMapKeyType`
+* `fieldMapValueType`
+* `first`
 * `getEnumValue`
+* `getMessageType`
+* `getProtoFile`
+* `goNormalize`
+* `goTypeWithPackage`
+* `goType`
+* `goZeroValue`
+* `haskellType`
+* `httpBody`
+* `httpPath`
+* `httpPathsAdditionalBindings`
+* `httpVerb`
+* `index`
+* `int64FieldExtension`
+* `isFieldMap`
+* `isFieldMessageTimeStamp`
 * `isFieldMessage`
 * `isFieldRepeated`
-* `goType`
-* `goTypeWithPackage`
-* `jsType`
 * `jsSuffixReserved`
+* `jsType`
+* `json`
+* `kebabCase`
+* `last`
+* `leadingComment`
+* `leadingDetachedComments`
+* `lowerCamelCase`
+* `lowerFirst`
+* `lowerGoNormalize`
+* `multiply`
 * `namespacedFlowType`
-* `httpVerb`
-* `httpPath`
+* `prettyjson`
+* `replaceDict`
 * `shortType`
+* `snakeCase`
+* `splitArray`
+* `stringFieldExtension`
+* `stringMethodOptionsExtension`
+* `string`
+* `subtract`
+* `trailingComment`
+* `trimstr`
+* `upperFirst`
 * `urlHasVarsFromMessage`
 
 See the project helpers for the complete list.
@@ -102,7 +134,18 @@ See the project helpers for the complete list.
 
 * Install the **Go** compiler and tools from https://golang.org/doc/install
 * Install **protobuf**: `go get -u github.com/golang/protobuf/{proto,protoc-gen-go}`
-* Install **protoc-gen-gotemplate**: `go get -u github.com/moul/protoc-gen-gotemplate`
+* Install **protoc-gen-gotemplate**: `go get -u moul.io/protoc-gen-gotemplate`
+
+## Docker
+
+* automated docker hub build: [https://hub.docker.com/r/moul/protoc-gen-gotemplate/](https://hub.docker.com/r/moul/protoc-gen-gotemplate/)
+* Based on [http://github.com/znly/protoc](http://github.com/znly/protoc)
+
+Usage:
+
+```console
+$> docker run --rm -v "$(pwd):$(pwd)" -w "$(pwd)" moul/protoc-gen-gotemplate -I. --gotemplate_out=./output/ ./*.proto
+```
 
 ## Projects using `protoc-gen-gotemplate`
 
@@ -110,6 +153,10 @@ See the project helpers for the complete list.
 * [translator](https://github.com/moul/translator): Translator Micro-service using Gettext and Go-Kit
 * [acl](https://github.com/moul/acl): ACL micro-service (gRPC/protobuf + http/json)
 
+## See also
+
+* [pbhbs](https://github.com/gponsinet/pbhbs): protobuf gen based on handlebarjs template
+
 ## License
 
 MIT

assets/assets

@@ -0,0 +1,6 @@
+  /Users/moul/go/src/moul.io/protoc-gen-gotemplate/assets:
+  total used in directory 552 available 9223372036849978910
+  drwxr-xr-x   4 moul  staff     128 Dec  9 11:31 .
+  lrwxr-xr-x   1 moul  staff      33 Dec  9 11:31 .#web-editor.jpg -> moul@manfred-spacegray.local.9471
+  drwxr-xr-x  21 moul  staff     672 Sep 13 18:05 ..
+  -rw-r--r--@  1 moul  staff  280357 Oct 26  2017 web-editor.jpg

cmd/web-editor/main.go

@@ -0,0 +1,121 @@
+package main
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+	"os/exec"
+	"path/filepath"
+
+	packr "github.com/gobuffalo/packr/v2"
+	"github.com/gorilla/handlers"
+	"github.com/gorilla/mux"
+)
+
+func generate(w http.ResponseWriter, r *http.Request) {
+	// read input
+	decoder := json.NewDecoder(r.Body)
+	type Input struct {
+		Protobuf string `json:"protobuf"`
+		Template string `json:"template"`
+	}
+	var input Input
+	if err := decoder.Decode(&input); err != nil {
+		returnError(w, err)
+		return
+	}
+
+	// create workspace
+	dir, err := ioutil.TempDir("", "pggt")
+	if err != nil {
+		returnError(w, err)
+	}
+	// clean up
+	defer func() {
+		if err = os.RemoveAll(dir); err != nil {
+			log.Printf("error: failed to remove temporary directory: %v", err)
+		}
+	}()
+	if err = ioutil.WriteFile(filepath.Join(dir, "example.proto"), []byte(input.Protobuf), 0644); err != nil {
+		returnError(w, err)
+		return
+	}
+	if err = ioutil.WriteFile(filepath.Join(dir, "example.output.tmpl"), []byte(input.Template), 0644); err != nil {
+		returnError(w, err)
+		return
+	}
+
+	// generate
+	cmd := exec.Command("protoc", "-I"+dir, "--gotemplate_out=template_dir="+dir+",debug=true:"+dir, filepath.Join(dir, "example.proto")) // #nosec
+	out, err := cmd.CombinedOutput()
+	if err != nil {
+		returnError(w, errors.New(string(out)))
+		return
+	}
+
+	// read output
+	content, err := ioutil.ReadFile(filepath.Join(dir, "example.output")) // #nosec
+	if err != nil {
+		returnError(w, err)
+		return
+	}
+
+	returnContent(w, content)
+}
+
+func returnContent(w http.ResponseWriter, output interface{}) {
+	payload := map[string]interface{}{
+		"output": fmt.Sprintf("%s", output),
+	}
+	response, err := json.Marshal(payload)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	if _, err := w.Write(response); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+	}
+}
+
+func returnError(w http.ResponseWriter, err error) {
+	payload := map[string]interface{}{
+		"error": fmt.Sprintf("%v", err),
+	}
+	response, err := json.Marshal(payload)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusInternalServerError)
+	if _, err := w.Write(response); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+	}
+}
+
+func main() {
+	r := mux.NewRouter()
+
+	box := packr.New("static", "./static")
+
+	r.Handle("/", http.FileServer(box))
+	r.HandleFunc("/generate", generate)
+	addr := fmt.Sprintf(":%s", os.Getenv("PORT"))
+	if addr == ":" {
+		addr = ":8080"
+	}
+
+	fmt.Printf("Listening on %s...\n", addr)
+	h := handlers.LoggingHandler(os.Stderr, r)
+	h = handlers.CompressHandler(h)
+	h = handlers.RecoveryHandler()(h)
+	if err := http.ListenAndServe(addr, h); err != nil {
+		panic(err)
+	}
+}

cmd/web-editor/static/index.html

@@ -0,0 +1,138 @@
+<html>
+  <head>
+    <title>protoc-gen-gotemplate web editor</title>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+
+    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.js"></script>
+    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular-animate.js"></script>
+    <script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.13.3.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/2.5.6/ui-bootstrap.min.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/ace/1.2.0/ace.min.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/ace/1.2.0/mode-protobuf.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/ace/1.2.0/mode-golang.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/ace/1.2.0/theme-cobalt.js"></script>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/ace/1.2.0/worker-javascript.js"></script>
+    <script src="//angular-ui.github.io/ui-ace/dist/ui-ace.min.js"></script>
+
+    <script type="text/javascript">
+     var Base64={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(e){var t="";var n,r,i,s,o,u,a;var f=0;e=Base64._utf8_encode(e);while(f<e.length){n=e.charCodeAt(f++);r=e.charCodeAt(f++);i=e.charCodeAt(f++);s=n>>2;o=(n&3)<<4|r>>4;u=(r&15)<<2|i>>6;a=i&63;if(isNaN(r)){u=a=64}else if(isNaN(i)){a=64}t=t+this._keyStr.charAt(s)+this._keyStr.charAt(o)+this._keyStr.charAt(u)+this._keyStr.charAt(a)}return t},decode:function(e){var t="";var n,r,i;var s,o,u,a;var f=0;e=e.replace(/[^A-Za-z0-9+/=]/g,"");while(f<e.length){s=this._keyStr.indexOf(e.charAt(f++));o=this._keyStr.indexOf(e.charAt(f++));u=this._keyStr.indexOf(e.charAt(f++));a=this._keyStr.indexOf(e.charAt(f++));n=s<<2|o>>4;r=(o&15)<<4|u>>2;i=(u&3)<<6|a;t=t+String.fromCharCode(n);if(u!=64){t=t+String.fromCharCode(r)}if(a!=64){t=t+String.fromCharCode(i)}}t=Base64._utf8_decode(t);return t},_utf8_encode:function(e){e=e.replace(/rn/g,"n");var t="";for(var n=0;n<e.length;n++){var r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r)}else if(r>127&&r<2048){t+=String.fromCharCode(r>>6|192);t+=String.fromCharCode(r&63|128)}else{t+=String.fromCharCode(r>>12|224);t+=String.fromCharCode(r>>6&63|128);t+=String.fromCharCode(r&63|128)}}return t},_utf8_decode:function(e){var t="";var n=0;var r=c1=c2=0;while(n<e.length){r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r);n++}else if(r>191&&r<224){c2=e.charCodeAt(n+1);t+=String.fromCharCode((r&31)<<6|c2&63);n+=2}else{c2=e.charCodeAt(n+1);c3=e.charCodeAt(n+2);t+=String.fromCharCode((r&15)<<12|(c2&63)<<6|c3&63);n+=3}}return t}}
+
+     angular.module("pggt", ['pggt.controllers','ngAnimate','ui.bootstrap', 'ui.ace']);
+     angular.module("pggt.controllers", [])
+            .controller('PggtCtrl', ['$scope', '$http', '$interval', function($scope, $http, $interval) {
+       $scope.requestType = 'post';
+       $scope.url = '/generate';
+       $scope.response = null;
+       $scope.errors = null;
+
+       $scope.inputHasChanged = false;
+
+       $scope.checkModel = {
+         optimize: false,
+         disableNetwork: false,
+         toArm: false,
+       };
+
+       $scope.$watchCollection('checkModel', function() {
+         $scope.sendRequest();
+       });
+
+       var cron = $interval(function() {
+         if ($scope.inputHasChanged) {
+           $scope.sendRequest();
+         }
+       }, 2000);
+
+       // b64encoded version of https://github.com/grpc/grpc-go/blob/master/examples/route_guide/routeguide/route_guide.proto
+       $scope.protobuf = Base64.decode("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");
+       $scope.template = Base64.decode("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");
+
+       $scope.inputLoaded = function(_editor) {
+         $scope.inputEditor = _editor;
+       };
+       $scope.outputLoaded = function(_editor) {
+         $scope.outputEditor = _editor;
+       };
+       $scope.inputChanged = function(e) {
+         $scope.inputHasChanged = true;
+       };
+
+       $scope.sendRequest = function(){
+         $scope.inputHasChanged = false;
+         var data = {
+           protobuf: $scope.protobuf,
+           template: $scope.template,
+         };
+         $http.post($scope.url, data)
+              .success(function(data,status,headers,config) {
+           $scope.errors = {};
+           $scope.response = {};
+           $scope.response.data = data;
+           $scope.response.status = status;
+           $scope.response.headers = headers;
+           $scope.response.config = config;
+           $scope.outputEditor.setValue(data['output'], 1);
+         })
+              .error(function(data,status,headers,config) {
+           $scope.errors = {};
+           $scope.response = {};
+           $scope.errors.data = data;
+           $scope.errors.status = status;
+           $scope.errors.headers = headers;
+           $scope.errors.config = config;
+           $scope.outputEditor.setValue(data['error'], 1);
+         });
+       };
+     }]);
+    </script>
+
+    <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
+    <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+    <style>.ace_editor { height: 80%; min-height: 500px; }</style>
+  </head>
+  <body ng-app="pggt">
+    <div class="container-fluid" ng-controller="PggtCtrl">
+      <div class="row">
+        <div class="col-md-8">
+          <form name="dpform" ng-submit="sendRequest()" class="well">
+            <fieldset>
+              <legend>`protoc-gen-gotemplate`: input</legend>
+              <div class="row">
+                <div class="col-md-6">
+                  <label for="protobuf">./example.proto</label>
+                  <div ng-model="protobuf" name="protobuf" id="protobuf" language="protobuf"
+                       ui-ace="{mode:'protobuf',theme:'cobalt',onChange:inputChanged,onLoad:inputLoaded,useWrapMode:true}">
+                  </div>
+                </div>
+                <div class="col-md-6">
+                  <label for="template">./example.txt.tmpl</label>
+                  <div ng-model="template" name="template" id="template" language="text"
+                       ui-ace="{mode:'text',theme:'cobalt',onChange:inputChanged,onLoad:inputLoaded,useWrapMode:true}">
+                  </div>
+                </div>
+              </div>
+            </fieldset>
+          </form>
+        </div>
+        <div class="col-md-4">
+          <div class="well">
+            <fieldset>
+              <legend>Output</legend>
+              <label>./example.txt</label>
+              <div ui-ace="{mode:'text',theme:'cobalt',onLoad:outputLoaded,useWrapMode:true}" readonly></div>
+            </fieldset>
+          </div>
+        </div>
+      </div>
+      <div class="row">
+        <div class="col-md-12">
+          <div>Command: <code>protoc --gotemplate_out=template_dir=.:. example.proto</code></div>
+          <div>Powered by <a href="https://moul.io/protoc-gen-gotemplate">protoc-gen-gotemplate</a></div>
+        </div>
+      </div>
+    </div>
+    <a href="https://moul.io/protoc-gen-gotemplate"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://camo.githubusercontent.com/365986a132ccd6a44c23a9169022c0b5c890c387/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f7265645f6161303030302e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png"></a>
+  </body>
+</html>

encoder.go

@@ -3,6 +3,7 @@ package main
 import (
 	"bytes"
 	"log"
+	"net/url"
 	"os"
 	"path/filepath"
 	"strings"
@@ -10,7 +11,9 @@ import (
 	"time"
 
 	"github.com/golang/protobuf/protoc-gen-go/descriptor"
-	"github.com/golang/protobuf/protoc-gen-go/plugin"
+	plugin_go "github.com/golang/protobuf/protoc-gen-go/plugin"
+
+	pgghelpers "moul.io/protoc-gen-gotemplate/helpers"
 )
 
 type GenericTemplateBasedEncoder struct {
@@ -50,6 +53,7 @@ func NewGenericServiceTemplateBasedEncoder(templateDir string, service *descript
 	if debug {
 		log.Printf("new encoder: file=%q service=%q template-dir=%q", file.GetName(), service.GetName(), templateDir)
 	}
+	pgghelpers.InitPathMap(file)
 
 	return
 }
@@ -66,6 +70,7 @@ func NewGenericTemplateBasedEncoder(templateDir string, file *descriptor.FileDes
 	if debug {
 		log.Printf("new encoder: file=%q template-dir=%q", file.GetName(), templateDir)
 	}
+	pgghelpers.InitPathMap(file)
 
 	return
 }
@@ -90,6 +95,7 @@ func (e *GenericTemplateBasedEncoder) templates() ([]string, error) {
 		if e.debug {
 			log.Printf("new template: %q", rel)
 		}
+
 		filenames = append(filenames, rel)
 		return nil
 	})
@@ -98,11 +104,20 @@ func (e *GenericTemplateBasedEncoder) templates() ([]string, error) {
 
 func (e *GenericTemplateBasedEncoder) genAst(templateFilename string) (*Ast, error) {
 	// prepare the ast passed to the template engine
-	hostname, _ := os.Hostname()
-	pwd, _ := os.Getwd()
+	hostname, err := os.Hostname()
+	if err != nil {
+		return nil, err
+	}
+	pwd, err := os.Getwd()
+	if err != nil {
+		return nil, err
+	}
 	goPwd := ""
 	if os.Getenv("GOPATH") != "" {
-		goPwd, _ = filepath.Rel(os.Getenv("GOPATH")+"/src", pwd)
+		goPwd, err = filepath.Rel(os.Getenv("GOPATH")+"/src", pwd)
+		if err != nil {
+			return nil, err
+		}
 		if strings.Contains(goPwd, "../") {
 			goPwd = ""
 		}
@@ -122,7 +137,15 @@ func (e *GenericTemplateBasedEncoder) genAst(templateFilename string) (*Ast, err
 		Enum:           e.enum,
 	}
 	buffer := new(bytes.Buffer)
-	tmpl, err := template.New("").Funcs(ProtoHelpersFuncMap).Parse(templateFilename)
+
+	unescaped, err := url.QueryUnescape(templateFilename)
+	if err != nil {
+		log.Printf("failed to unescape filepath %q: %v", templateFilename, err)
+	} else {
+		templateFilename = unescaped
+	}
+
+	tmpl, err := template.New("").Funcs(pgghelpers.ProtoHelpersFuncMap).Parse(templateFilename)
 	if err != nil {
 		return nil, err
 	}
@@ -137,7 +160,7 @@ func (e *GenericTemplateBasedEncoder) buildContent(templateFilename string) (str
 	// initialize template engine
 	fullPath := filepath.Join(e.templateDir, templateFilename)
 	templateName := filepath.Base(fullPath)
-	tmpl, err := template.New(templateName).Funcs(ProtoHelpersFuncMap).ParseFiles(fullPath)
+	tmpl, err := template.New(templateName).Funcs(pgghelpers.ProtoHelpersFuncMap).ParseFiles(fullPath)
 	if err != nil {
 		return "", "", err
 	}
@@ -168,7 +191,8 @@ func (e *GenericTemplateBasedEncoder) Files() []*plugin_go.CodeGeneratorResponse
 	resultChan := make(chan *plugin_go.CodeGeneratorResponse_File, length)
 	for _, templateFilename := range templates {
 		go func(tmpl string) {
-			content, translatedFilename, err := e.buildContent(tmpl)
+			var translatedFilename, content string
+			content, translatedFilename, err = e.buildContent(tmpl)
 			if err != nil {
 				errChan <- err
 				return
@@ -186,10 +210,8 @@ func (e *GenericTemplateBasedEncoder) Files() []*plugin_go.CodeGeneratorResponse
 		case f := <-resultChan:
 			files = append(files, f)
 		case err = <-errChan:
-		}
-	}
-	if err != nil {
 			panic(err)
 		}
+	}
 	return files
 }

examples/arithmetics/Makefile

@@ -0,0 +1,13 @@
+.PHONY: build
+build:
+	mkdir -p output
+	protoc -I. --gotemplate_out=template_dir=templates,debug=true,all=true:output proto/*.proto
+
+
+.PHONY: re
+re: clean build
+
+
+.PHONY: clean
+clean:
+	rm -rf output

examples/arithmetics/output/arithmetics

@@ -0,0 +1,5 @@
+
+add(1,2) = 3
+subtract(1,2) = -1
+multiply(1,2) = 2
+divide(2,1) = 2

examples/arithmetics/proto/arithmetics.proto

@@ -0,0 +1,2 @@
+syntax = "proto3";
+package Arithmetics;

examples/arithmetics/templates/arithmetics.tmpl

@@ -0,0 +1,6 @@
+{{with $a := 1}}{{with $b := 2}}
+add(1,2) = {{add $a $b}}
+subtract(1,2) = {{subtract $a $b}}
+multiply(1,2) = {{multiply $a $b}}
+divide(2,1) = {{divide $b $a}}
+{{end}}{{end}}

examples/dummy/output/export.json

@@ -1,6 +1,6 @@
 {
-  "build-date": "2017-05-02T11:50:25.063291628+02:00",
-  "build-hostname": "manfred-spacegray.local",
+  "build-date": "2017-05-19T20:09:45.954357761+02:00",
+  "build-hostname": "manfred-spacegray.aircard",
   "build-user": "moul",
   "pwd": "/Users/moul/Git/moul/protoc-gen-gotemplate/examples/dummy",
   "debug": false,
@@ -839,5 +839,6 @@
         "options": {}
       }
     ]
-  }
+  },
+  "enum": null
 }

examples/go-kit/glide.yaml

@@ -1,4 +1,4 @@
-package: github.com/moul/protoc-gen-gotemplate/examples/go-kit
+package: moul.io/protoc-gen-gotemplate/examples/go-kit
 import:
 - package: github.com/go-kit/kit
   subpackages:

examples/go-kit/main.go

@@ -12,23 +12,23 @@ import (
 	"github.com/gorilla/handlers"
 	"google.golang.org/grpc"
 
-	session_svc "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session"
-	session_endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
-	session_pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
-	session_grpctransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/transports/grpc"
-	session_httptransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/transports/http"
+	session_svc "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session"
+	session_endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
+	session_pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	session_grpctransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/transports/grpc"
+	session_httptransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/transports/http"
 
-	sprint_svc "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint"
-	sprint_endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
-	sprint_pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
-	sprint_grpctransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/transports/grpc"
-	sprint_httptransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/transports/http"
+	sprint_svc "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint"
+	sprint_endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
+	sprint_pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
+	sprint_grpctransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/transports/grpc"
+	sprint_httptransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/transports/http"
 
-	user_svc "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user"
-	user_endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
-	user_pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
-	user_grpctransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/transports/grpc"
-	user_httptransport "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/transports/http"
+	user_svc "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user"
+	user_endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
+	user_pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	user_grpctransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/transports/grpc"
+	user_httptransport "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/transports/http"
 )
 
 func main() {

examples/go-kit/services/session/gen/client/grpc/client.go

@@ -9,8 +9,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	"google.golang.org/grpc"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 func New(conn *grpc.ClientConn, logger log.Logger) pb.SessionServiceServer {

examples/go-kit/services/session/gen/endpoints/endpoints.go

@@ -5,8 +5,8 @@ import (
 	"fmt"
 
 	"github.com/go-kit/kit/endpoint"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 	oldcontext "golang.org/x/net/context"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 var _ = endpoint.Chain

examples/go-kit/services/session/gen/transports/grpc/grpc.go

@@ -7,8 +7,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	oldcontext "golang.org/x/net/context"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 // avoid import errors

examples/go-kit/services/session/gen/transports/http/http.go

@@ -8,8 +8,8 @@ import (
 
 	gokit_endpoint "github.com/go-kit/kit/endpoint"
 	httptransport "github.com/go-kit/kit/transport/http"
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 var _ = log.Printf

examples/go-kit/services/session/service.go

@@ -5,7 +5,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 type Service struct{}

examples/go-kit/services/sprint/gen/client/grpc/client.go

@@ -9,8 +9,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	"google.golang.org/grpc"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 )
 
 func New(conn *grpc.ClientConn, logger log.Logger) pb.SprintServiceServer {

examples/go-kit/services/sprint/gen/endpoints/endpoints.go

@@ -5,8 +5,8 @@ import (
 	"fmt"
 
 	"github.com/go-kit/kit/endpoint"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 	oldcontext "golang.org/x/net/context"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 )
 
 var _ = endpoint.Chain

examples/go-kit/services/sprint/gen/transports/grpc/grpc.go

@@ -7,8 +7,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	oldcontext "golang.org/x/net/context"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 )
 
 // avoid import errors

examples/go-kit/services/sprint/gen/transports/http/http.go

@@ -8,8 +8,8 @@ import (
 
 	gokit_endpoint "github.com/go-kit/kit/endpoint"
 	httptransport "github.com/go-kit/kit/transport/http"
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 )
 
 var _ = log.Printf

examples/go-kit/services/sprint/service.go

@@ -5,7 +5,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/sprint/gen/pb"
 )
 
 type Service struct{}

examples/go-kit/services/user/gen/client/grpc/client.go

@@ -9,8 +9,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	"google.golang.org/grpc"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 
 func New(conn *grpc.ClientConn, logger log.Logger) pb.UserServiceServer {

examples/go-kit/services/user/gen/endpoints/endpoints.go

@@ -5,8 +5,8 @@ import (
 	"fmt"
 
 	"github.com/go-kit/kit/endpoint"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 	oldcontext "golang.org/x/net/context"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 
 var _ = endpoint.Chain

examples/go-kit/services/user/gen/transports/grpc/grpc.go

@@ -7,8 +7,8 @@ import (
 	grpctransport "github.com/go-kit/kit/transport/grpc"
 	oldcontext "golang.org/x/net/context"
 
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 
 // avoid import errors

examples/go-kit/services/user/gen/transports/http/http.go

@@ -8,8 +8,8 @@ import (
 
 	gokit_endpoint "github.com/go-kit/kit/endpoint"
 	httptransport "github.com/go-kit/kit/transport/http"
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 
 var _ = log.Printf

examples/go-kit/services/user/service.go

@@ -5,7 +5,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 
 type Service struct{}

examples/helpers/Makefile

@@ -0,0 +1,13 @@
+.PHONY: build
+build:
+	mkdir -p output
+	protoc -I. --gotemplate_out=template_dir=.,debug=true:. *.proto
+
+
+.PHONY: re
+re: clean build
+
+
+.PHONY: clean
+clean:
+	rm -rf output

examples/helpers/example.txt

@@ -0,0 +1,58 @@
+# Common variables
+{{.File.Name}}:                                                                           helpers.proto
+{{.File.Name | upper}}:                                                                   HELPERS.PROTO
+{{.File.Package | base | replace "." "-"}}                                                dummy
+{{$packageDir := .File.Name | dir}}{{$packageDir}}                                        .
+{{$packageName := .File.Name | base | replace ".proto" ""}}{{$packageName}}               helpers
+{{$packageImport := .File.Package | replace "." "_"}}{{$packageImport}}                   dummy
+{{$namespacedPackage := .File.Package}}{{$namespacedPackage}}                             dummy
+{{$currentFile := .File.Name | getProtoFile}}{{$currentFile}}                             <nil>
+{{- /*{{- $currentPackageName := $currentFile.GoPkg.Name}}{{$currentPackageName}}*/}}
+# TODO: more variables
+
+# Sprig: strings
+{{trim "   hello    "}}:                                                            hello
+{{trimAll "$" "$5.00"}}:                                                            5.00
+{{trimSuffix "-" "hello-"}}:                                                        hello
+{{upper "hello"}}:                                                                  HELLO
+{{lower "HELLO"}}:                                                                  hello
+{{title "hello world"}}:                                                            Hello World
+{{untitle "Hello World"}}:                                                          hello world
+{{repeat 3 "hello"}}:                                                               hellohellohello
+{{substr 0 5 "hello world"}}:                                                       hello
+{{nospace "hello w o r l d"}}:                                                      helloworld
+{{trunc 5 "hello world"}}:                                                          hello
+{{abbrev 5 "hello world"}}:                                                         he...
+{{abbrevboth 5 10 "1234 5678 9123"}}:                                               ...5678...
+{{initials "First Try"}}:                                                           FT
+{{randNumeric 3}}:                                                                  528
+{{- /*{{wrap 80 $someText}}*/}}:
+{{wrapWith 5 "\t" "Hello World"}}:                                                  Hello	World
+{{contains "cat" "catch"}}:                                                         true
+{{hasPrefix "cat" "catch"}}:                                                        true
+{{cat "hello" "beautiful" "world"}}:                                                hello beautiful world
+{{- /*{{indent 4 $lots_of_text}}*/}}:
+{{- /*{{indent 4 $lots_of_text}}*/}}:
+{{"I Am Henry VIII" | replace " " "-"}}:                                            I-Am-Henry-VIII
+{{len .Service.Method | plural "one anchovy" "many anchovies"}}:                    many anchovies
+{{snakecase "FirstName"}}:                                                          first_name
+{{camelcase "http_server"}}:                                                        HttpServer
+{{shuffle "hello"}}:                                                                holle
+{{regexMatch "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}" "test@acme.com"}}:   true
+{{- /*{{regexFindAll "[2,4,6,8]" "123456789"}}*/}}:
+{{regexFind "[a-zA-Z][1-9]" "abcd1234"}}:                                           d1
+{{regexReplaceAll "a(x*)b" "-ab-axxb-" "${1}W"}}:                                   -W-xxW-
+{{regexReplaceAllLiteral "a(x*)b" "-ab-axxb-" "${1}"}}:                             -${1}-${1}-
+{{regexSplit "z+" "pizza" -1}}:                                                     [pi a]
+
+# Get one specific method on array method using index
+{{ index .Service.Method 1 }}:                                                      name:"Iii" input_type:".dummy.Dummy2" output_type:".dummy.Dummy1" options:<> 
+
+# Sprig: advanced
+{{if contains "cat" "catch"}}yes{{else}}no{{end}}:   yes
+{{1 | plural "one anchovy" "many anchovies"}}:       one anchovy
+{{2 | plural "one anchovy" "many anchovies"}}:       many anchovies
+{{3 | plural "one anchovy" "many anchovies"}}:       many anchovies
+
+# TODO: more sprig examples
+# TODO: all built-in examples

examples/helpers/example.txt.tmpl

@@ -0,0 +1,59 @@
+# Common variables
+{{`{{.File.Name}}`}}:                                                                           {{.File.Name}}
+{{`{{.File.Name | upper}}`}}:                                                                   {{.File.Name | upper}}
+{{`{{.File.Package | base | replace "." "-"}}`}}                                                {{.File.Package | base | replace "." "-"}}
+{{- /*{{`{{$file := .File}}{{$file}}`}}                                                               {{$file := .File}}{{$file}}*/}}
+{{`{{$packageDir := .File.Name | dir}}{{$packageDir}}`}}                                        {{$packageDir := .File.Name | dir}}{{$packageDir}}
+{{`{{$packageName := .File.Name | base | replace ".proto" ""}}{{$packageName}}`}}               {{$packageName := .File.Name | base | replace ".proto" ""}}{{$packageName}}
+{{`{{$packageImport := .File.Package | replace "." "_"}}{{$packageImport}}`}}                   {{$packageImport := .File.Package | replace "." "_"}}{{$packageImport}}
+{{`{{$namespacedPackage := .File.Package}}{{$namespacedPackage}}`}}                             {{$namespacedPackage := .File.Package}}{{$namespacedPackage}}
+{{`{{$currentFile := .File.Name | getProtoFile}}{{$currentFile}}`}}                             {{$currentFile := .File.Name | getProtoFile}}{{$currentFile}}
+{{`{{- /*{{- $currentPackageName := $currentFile.GoPkg.Name}}{{$currentPackageName}}*/}}`}}     {{- /*{{- $currentPackageName := $currentFile.GoPkg.Name}}{{$currentPackageName}}*/}}
+# TODO: more variables
+
+# Sprig: strings
+{{`{{trim "   hello    "}}`}}:                                                            {{trim "   hello    "}}
+{{`{{trimAll "$" "$5.00"}}`}}:                                                            {{trimAll "$" "$5.00"}}
+{{`{{trimSuffix "-" "hello-"}}`}}:                                                        {{trimSuffix "-" "hello-"}}
+{{`{{upper "hello"}}`}}:                                                                  {{upper "hello"}}
+{{`{{lower "HELLO"}}`}}:                                                                  {{lower "HELLO"}}
+{{`{{title "hello world"}}`}}:                                                            {{title "hello world"}}
+{{`{{untitle "Hello World"}}`}}:                                                          {{untitle "Hello World"}}
+{{`{{repeat 3 "hello"}}`}}:                                                               {{repeat 3 "hello"}}
+{{`{{substr 0 5 "hello world"}}`}}:                                                       {{substr 0 5 "hello world"}}
+{{`{{nospace "hello w o r l d"}}`}}:                                                      {{nospace "hello w o r l d"}}
+{{`{{trunc 5 "hello world"}}`}}:                                                          {{trunc 5 "hello world"}}
+{{`{{abbrev 5 "hello world"}}`}}:                                                         {{abbrev 5 "hello world"}}
+{{`{{abbrevboth 5 10 "1234 5678 9123"}}`}}:                                               {{abbrevboth 5 10 "1234 5678 9123"}}
+{{`{{initials "First Try"}}`}}:                                                           {{initials "First Try"}}
+{{`{{randNumeric 3}}`}}:                                                                  {{randNumeric 3}}
+{{`{{- /*{{wrap 80 $someText}}*/}}`}}:                                                    {{- /*{{wrap 80 $someText}}*/}}
+{{`{{wrapWith 5 "\t" "Hello World"}}`}}:                                                  {{wrapWith 5 "\t" "Hello World"}}
+{{`{{contains "cat" "catch"}}`}}:                                                         {{contains "cat" "catch"}}
+{{`{{hasPrefix "cat" "catch"}}`}}:                                                        {{hasPrefix "cat" "catch"}}
+{{`{{cat "hello" "beautiful" "world"}}`}}:                                                {{cat "hello" "beautiful" "world"}}
+{{`{{- /*{{indent 4 $lots_of_text}}*/}}`}}:                                               {{- /*{{indent 4 $lots_of_text}}*/}}
+{{`{{- /*{{indent 4 $lots_of_text}}*/}}`}}:                                               {{- /*{{indent 4 $lots_of_text}}*/}}
+{{`{{"I Am Henry VIII" | replace " " "-"}}`}}:                                            {{"I Am Henry VIII" | replace " " "-"}}
+{{`{{len .Service.Method | plural "one anchovy" "many anchovies"}}`}}:                    {{len .Service.Method | plural "one anchovy" "many anchovies"}}
+{{`{{snakecase "FirstName"}}`}}:                                                          {{snakecase "FirstName"}}
+{{`{{camelcase "http_server"}}`}}:                                                        {{camelcase "http_server"}}
+{{`{{shuffle "hello"}}`}}:                                                                {{shuffle "hello"}}
+{{`{{regexMatch "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}" "test@acme.com"}}`}}:   {{regexMatch "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}" "test@acme.com"}}
+{{`{{- /*{{regexFindAll "[2,4,6,8]" "123456789"}}*/}}`}}:                                 {{- /*{{regexFindAll "[2,4,6,8]" "123456789"}}*/}}
+{{`{{regexFind "[a-zA-Z][1-9]" "abcd1234"}}`}}:                                           {{regexFind "[a-zA-Z][1-9]" "abcd1234"}}
+{{`{{regexReplaceAll "a(x*)b" "-ab-axxb-" "${1}W"}}`}}:                                   {{regexReplaceAll "a(x*)b" "-ab-axxb-" "${1}W"}}
+{{`{{regexReplaceAllLiteral "a(x*)b" "-ab-axxb-" "${1}"}}`}}:                             {{regexReplaceAllLiteral "a(x*)b" "-ab-axxb-" "${1}"}}
+{{`{{regexSplit "z+" "pizza" -1}}`}}:                                                     {{regexSplit "z+" "pizza" -1}}
+
+# Get one specific method on array method using index
+{{`{{ index .Service.Method 1 }}`}}:                                                      {{ index .Service.Method 1 }}
+
+# Sprig: advanced
+{{`{{if contains "cat" "catch"}}yes{{else}}no{{end}}`}}:   {{if contains "cat" "catch"}}yes{{else}}no{{end}}
+{{`{{1 | plural "one anchovy" "many anchovies"}}`}}:       {{1 | plural "one anchovy" "many anchovies"}}
+{{`{{2 | plural "one anchovy" "many anchovies"}}`}}:       {{2 | plural "one anchovy" "many anchovies"}}
+{{`{{3 | plural "one anchovy" "many anchovies"}}`}}:       {{3 | plural "one anchovy" "many anchovies"}}
+
+# TODO: more sprig examples
+# TODO: all built-in examples

examples/helpers/helpers.proto

@@ -0,0 +1,25 @@
+syntax = "proto3";
+
+package dummy;
+
+option go_package = "moul.io/protoc-gen-gotemplate/examples/helpers";
+
+message Dummy1 {
+  float aaa = 1;
+  string bbb = 2;
+  int32 ccc = 3;
+  int64 ddd = 4;
+  repeated string eee = 5;
+}
+
+message Dummy2 {
+  float fff = 1;
+  Dummy1 ggg = 2;
+}
+
+message Dummy3 {}
+
+service DummyService {
+  rpc Hhh(Dummy1) returns (Dummy2) {}
+  rpc Iii(Dummy2) returns (Dummy1) {}
+}

examples/import/Makefile

@@ -3,7 +3,7 @@ build:
 	mkdir -p output
 
 	# generate pb.go inluding imported proto
-	protoc --go_out=Mproto/common.proto=github.com/moul/protoc-gen-gotemplate/examples/import/output/models/common:./output proto/article.proto
+	protoc --go_out=Mproto/common.proto=moul.io/protoc-gen-gotemplate/examples/import/output/models/common:./output proto/article.proto
 	protoc --go_out=,plugins=grpc:./output proto/common.proto
 
 	# build our go file based on our template

examples/import/output/models/article/article.pb.go

@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: proto/article.proto
-// DO NOT EDIT!
 
 /*
 Package article is a generated protocol buffer package.
@@ -18,7 +17,7 @@ package article
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
 import math "math"
-import common "github.com/moul/protoc-gen-gotemplate/examples/import/output/models/common"
+import common "moul.io/protoc-gen-gotemplate/examples/import/output/models/common"
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
@@ -49,6 +48,8 @@ func (m *GetArticleRequest) GetGetarticle() *common.GetArticle {
 
 type GetArticleResponse struct {
 	Article *Article `protobuf:"bytes,1,opt,name=article" json:"article,omitempty"`
+	// The generated output should write []*GetArticleResponse_Storage.Storage for this field.
+	Storages []*GetArticleResponse_Storage `protobuf:"bytes,2,rep,name=storages" json:"storages,omitempty"`
 }
 
 func (m *GetArticleResponse) Reset()                    { *m = GetArticleResponse{} }
@@ -63,6 +64,29 @@ func (m *GetArticleResponse) GetArticle() *Article {
 	return nil
 }
 
+func (m *GetArticleResponse) GetStorages() []*GetArticleResponse_Storage {
+	if m != nil {
+		return m.Storages
+	}
+	return nil
+}
+
+type GetArticleResponse_Storage struct {
+	Code string `protobuf:"bytes,1,opt,name=code" json:"code,omitempty"`
+}
+
+func (m *GetArticleResponse_Storage) Reset()                    { *m = GetArticleResponse_Storage{} }
+func (m *GetArticleResponse_Storage) String() string            { return proto.CompactTextString(m) }
+func (*GetArticleResponse_Storage) ProtoMessage()               {}
+func (*GetArticleResponse_Storage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1, 0} }
+
+func (m *GetArticleResponse_Storage) GetCode() string {
+	if m != nil {
+		return m.Code
+	}
+	return ""
+}
+
 type Article struct {
 	Id   string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
 	Name string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"`
@@ -88,26 +112,30 @@ func (m *Article) GetName() string {
 }
 
 func init() {
-	proto.RegisterType((*GetArticleRequest)(nil), "article.GetArticleRequest")
-	proto.RegisterType((*GetArticleResponse)(nil), "article.GetArticleResponse")
-	proto.RegisterType((*Article)(nil), "article.Article")
+	proto.RegisterType((*GetArticleRequest)(nil), "company.GetArticleRequest")
+	proto.RegisterType((*GetArticleResponse)(nil), "company.GetArticleResponse")
+	proto.RegisterType((*GetArticleResponse_Storage)(nil), "company.GetArticleResponse.Storage")
+	proto.RegisterType((*Article)(nil), "company.Article")
 }
 
 func init() { proto.RegisterFile("proto/article.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 208 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0x2e, 0x28, 0xca, 0x2f,
-	0xc9, 0xd7, 0x4f, 0x2c, 0x2a, 0xc9, 0x4c, 0xce, 0x49, 0xd5, 0x03, 0xf3, 0x84, 0xd8, 0xa1, 0x5c,
-	0x29, 0x21, 0x88, 0x6c, 0x72, 0x7e, 0x6e, 0x6e, 0x7e, 0x1e, 0x44, 0x52, 0xc9, 0x9d, 0x4b, 0xd0,
-	0x3d, 0xb5, 0xc4, 0x11, 0xa2, 0x22, 0x28, 0xb5, 0xb0, 0x34, 0xb5, 0xb8, 0x44, 0xc8, 0x88, 0x8b,
-	0x2b, 0x3d, 0xb5, 0x04, 0xaa, 0x4d, 0x82, 0x51, 0x81, 0x51, 0x83, 0xdb, 0x48, 0x48, 0x0f, 0xaa,
-	0x0f, 0x49, 0x39, 0x92, 0x2a, 0x25, 0x07, 0x2e, 0x21, 0x64, 0x83, 0x8a, 0x0b, 0xf2, 0xf3, 0x8a,
-	0x53, 0x85, 0xb4, 0xb8, 0xd8, 0x51, 0x8d, 0x11, 0xd0, 0x83, 0x39, 0x0e, 0xa6, 0x14, 0xa6, 0x40,
-	0x49, 0x97, 0x8b, 0x1d, 0x2a, 0x26, 0xc4, 0xc7, 0xc5, 0x94, 0x99, 0x02, 0xd6, 0xc1, 0x19, 0xc4,
-	0x94, 0x99, 0x22, 0x24, 0xc4, 0xc5, 0x92, 0x97, 0x98, 0x9b, 0x2a, 0xc1, 0x04, 0x16, 0x01, 0xb3,
-	0x8d, 0x42, 0xb9, 0xb8, 0xa0, 0x3a, 0x8b, 0xcb, 0x92, 0x85, 0xdc, 0xb9, 0xb8, 0x10, 0xd6, 0x0b,
-	0x49, 0xc1, 0x6d, 0xc1, 0xf0, 0x9c, 0x94, 0x34, 0x56, 0x39, 0x88, 0x7b, 0x95, 0x18, 0x9c, 0x24,
-	0xa2, 0xc4, 0x72, 0xf3, 0x53, 0x52, 0x73, 0x8a, 0x61, 0xa1, 0x68, 0x0d, 0xa5, 0x93, 0xd8, 0xc0,
-	0x21, 0x66, 0x0c, 0x08, 0x00, 0x00, 0xff, 0xff, 0x16, 0x18, 0x87, 0xc4, 0x65, 0x01, 0x00, 0x00,
+	// 256 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x7c, 0x91, 0x41, 0x4b, 0xc4, 0x30,
+	0x10, 0x85, 0x6d, 0x15, 0xab, 0xb3, 0x20, 0x3a, 0x82, 0x94, 0x8a, 0xb0, 0xd4, 0xcb, 0x22, 0x18,
+	0xa1, 0x1e, 0x3d, 0x88, 0x5e, 0x7a, 0xaf, 0x78, 0xf1, 0x56, 0xd3, 0x61, 0x29, 0x6c, 0x3a, 0xb5,
+	0x89, 0x82, 0xff, 0xc6, 0x9f, 0x2a, 0x9b, 0x4c, 0xd7, 0x8a, 0xb2, 0xa7, 0x4e, 0xf3, 0xbe, 0xf7,
+	0xf2, 0xc8, 0xc0, 0x69, 0x3f, 0xb0, 0xe3, 0x9b, 0x7a, 0x70, 0xad, 0x5e, 0x91, 0xf2, 0x7f, 0x98,
+	0x68, 0x36, 0x7d, 0xdd, 0x7d, 0x66, 0x18, 0x54, 0xcd, 0xc6, 0x70, 0x17, 0xc4, 0xbc, 0x84, 0x93,
+	0x92, 0xdc, 0x43, 0x30, 0x54, 0xf4, 0xf6, 0x4e, 0xd6, 0x61, 0x01, 0xb0, 0x24, 0x27, 0x29, 0x69,
+	0x34, 0x8f, 0x16, 0xb3, 0x02, 0x95, 0xf8, 0x26, 0xf8, 0x84, 0xca, 0xbf, 0x22, 0xc0, 0x69, 0x92,
+	0xed, 0xb9, 0xb3, 0x84, 0x57, 0x90, 0xfc, 0xce, 0x39, 0x56, 0x52, 0x47, 0x8d, 0xe8, 0x08, 0xe0,
+	0x3d, 0x1c, 0x58, 0xc7, 0x43, 0xbd, 0x24, 0x9b, 0xc6, 0xf3, 0xdd, 0xc5, 0xac, 0xb8, 0xdc, 0xc0,
+	0x7f, 0xa3, 0xd5, 0x53, 0x60, 0xab, 0x8d, 0x29, 0xbb, 0x80, 0x44, 0x0e, 0x11, 0x61, 0x4f, 0x73,
+	0x13, 0x2e, 0x3d, 0xac, 0xfc, 0x9c, 0x5f, 0x43, 0x22, 0x19, 0x78, 0x04, 0x71, 0xdb, 0x88, 0x18,
+	0xb7, 0xcd, 0x1a, 0xef, 0x6a, 0x43, 0x69, 0x1c, 0xf0, 0xf5, 0x5c, 0x3c, 0x03, 0x48, 0x33, 0xfb,
+	0xa1, 0xb1, 0x04, 0xf8, 0xe9, 0x80, 0xd9, 0xbf, 0xc5, 0xfc, 0xeb, 0x65, 0xe7, 0x5b, 0x4a, 0xe7,
+	0x3b, 0x8f, 0xe9, 0xcb, 0x99, 0xe1, 0x86, 0x56, 0x76, 0x5c, 0xd3, 0x9d, 0x7c, 0x5f, 0xf7, 0xfd,
+	0x4a, 0x6e, 0xbf, 0x03, 0x00, 0x00, 0xff, 0xff, 0x93, 0xb5, 0x4a, 0x95, 0xc6, 0x01, 0x00, 0x00,
 }

examples/import/output/models/common/common.pb.go

@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: proto/common.proto
-// DO NOT EDIT!
 
 /*
 Package common is a generated protocol buffer package.

examples/import/output/output.go

@@ -1,11 +1,26 @@
 // Code generated by protoc-gen-gotemplate
-package article
+package company
 
 import (
-	"github.com/moul/protoc-gen-gotemplate/examples/import/output/models/article"
-    "github.com/moul/protoc-gen-gotemplate/examples/import/output/models/common"
+	"context"
+
+	"moul.io/protoc-gen-gotemplate/examples/import/output/models/article"
+	"moul.io/protoc-gen-gotemplate/examples/import/output/models/common"
 )
 
 type Repository interface {
-     GetArticle(getarticle *common.GetArticle ) (*article.Article,  error)
+	GetArticle(getarticle *common.GetArticle) (*company.Article, []*company.Storage, error)
+}
+
+// ------------------------- Public SDK -----------------------------
+
+// GetArticle : proto: missing extension proto: missing extension
+func (sdk *Sdk) GetArticle(ctx context.Context,
+	getarticle *article.GetArticle, token, requestID string) (article *article.Article, storages []*article.GetArticleResponse_Storage, err error) {
+
+	out := &pb.GetArticleResponse{}
+	_ = out
+
+	return out.Article, out.Storages, nil
+
 }

examples/import/proto/article.proto

@@ -1,13 +1,25 @@
 syntax = "proto3";
 
-package article;
+package company;
 
 option go_package = "models/article;article";
 
 import "proto/common.proto";
 
-message GetArticleRequest {  common.GetArticle getarticle = 1;}
-message GetArticleResponse {  Article article = 1;}
+message GetArticleRequest {  
+  common.GetArticle getarticle = 1;
+}
+
+
+message GetArticleResponse {  
+  Article article = 1;
+  
+  message Storage {
+		string code = 1;
+  }
+  // The generated output should write []*GetArticleResponse_Storage.Storage for this field.
+  repeated Storage storages = 2;
+}
 
 message Article{
   string id = 1;

examples/import/templates/output.go.tmpl

@@ -1,11 +1,41 @@
 // Code generated by protoc-gen-gotemplate
+{{- $file := .File}}
 package {{.File.Package}}
 
 import (
-	"github.com/moul/protoc-gen-gotemplate/examples/import/output/models/article"
-    "github.com/moul/protoc-gen-gotemplate/examples/import/output/models/common"
+	"moul.io/protoc-gen-gotemplate/examples/import/output/models/article"
+    "moul.io/protoc-gen-gotemplate/examples/import/output/models/common"
 )
 
 type Repository interface {
     {{range $m := .Service.Method}}{{with $t := $m.InputType | getMessageType $.File}} {{$m.Name}}({{range $f := $t.Field}}{{$f.Name|lowerCamelCase}} {{$f| goTypeWithPackage }} {{end}}) ({{with $out := $m.OutputType | getMessageType $.File}}{{range $f := $out.Field}}{{$f | goTypeWithPackage}}, {{end}}{{end}} error){{end}}{{end}}
 }
+
+
+
+
+
+
+
+// ------------------------- Public SDK -----------------------------
+{{$pkg := "pb"}}
+
+
+{{range $m := .Service.Method}}
+{{with $t := $m.InputType | getMessageType $.File}}
+{{if and (not $m.ServerStreaming) (not $m.ClientStreaming)}}
+{{/* ----------------------------- nominal case ---------------------------- */}}
+// {{$m.Name}} : {{$m | httpVerb}} {{$m | httpPath}}
+func (sdk *Sdk) {{$m.Name}}(ctx context.Context, {{if $t.OneofDecl}} req *{{$pkg}}.{{$m.Name}}Request,{{else}}{{range $f := $t.Field}}
+  {{$f.Name|lowerCamelCase}} {{$f| goTypeWithGoPackage $.File}},{{end}}{{end}} token, requestID string)({{with $out := $m.OutputType | getMessageType $.File}}{{range $f := $out.Field}}{{$f.Name|lowerCamelCase}} {{$f | goTypeWithGoPackage $.File}}, {{end}}{{end}}err error) {
+
+  out := &{{$pkg}}.{{$m.Name}}Response{}
+	_ = out
+
+{{with $out := $m.OutputType | getMessageType $.File}}
+  return {{range $f := $out.Field}}out.{{$f.Name|camelCase}}, {{end}}nil
+{{end}} {{/* with */}}
+}
+
+{{end}} {{/* streaming ifs */}}
+{{end}}{{end}} {{/* range with */}}

examples/single-package-mode/Makefile

@@ -9,7 +9,7 @@ build:
 	protoc -I./proto --go_out=plugins=grpc:output proto/aaa/aaa.proto
 	protoc -I./proto --go_out=plugins=grpc:output proto/bbb/bbb.proto
 	@rm -rf output/aaa output/bbb
-	@mv output/github.com/moul/protoc-gen-gotemplate/examples/single-package-mode/output/* output/
+	@mv output/moul.io/protoc-gen-gotemplate/examples/single-package-mode/output/* output/
 	@rm -rf output/github.com
 
 	@# protoc-gen-gotemplate

examples/single-package-mode/output/bbb/bbb.pb.go

@@ -17,7 +17,7 @@ package bbb
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
 import math "math"
-import the_aaa_package "github.com/moul/protoc-gen-gotemplate/examples/single-package-mode/output/aaa"
+import the_aaa_package "moul.io/protoc-gen-gotemplate/examples/single-package-mode/output/aaa"
 
 import (
 	context "golang.org/x/net/context"

examples/single-package-mode/output/bbb/service.go

@@ -4,8 +4,8 @@ package bbb
 import (
 	"fmt"
 
-	"github.com/moul/protoc-gen-gotemplate/examples/single-package-mode/output/aaa"
 	"golang.org/x/net/context"
+	"moul.io/protoc-gen-gotemplate/examples/single-package-mode/output/aaa"
 )
 
 type Service struct{}

examples/single-package-mode/proto/aaa/aaa.proto

@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/moul/protoc-gen-gotemplate/examples/single-package-mode/output/aaa";
+option go_package = "moul.io/protoc-gen-gotemplate/examples/single-package-mode/output/aaa";
 
 package the.aaa.package;
 

examples/single-package-mode/proto/bbb/bbb.proto

@@ -2,7 +2,7 @@ syntax = "proto3";
 
 package the.bbb.package;
 
-option go_package = "github.com/moul/protoc-gen-gotemplate/examples/single-package-mode/output/bbb";
+option go_package = "moul.io/protoc-gen-gotemplate/examples/single-package-mode/output/bbb";
 
 import "aaa/aaa.proto";
 

examples/sitemap/sitemap.xml

@@ -4,18 +4,18 @@
     <loc>/posts</loc>
     <priority>0.5</priority>
     <changefreq>monthly</changefreq>
-    <lastmod>2017-03-31</lastmod>
+    <lastmod>2017-05-19</lastmod>
   </url>
   <url>
     <loc>/authors</loc>
     <priority>0.5</priority>
     <changefreq>monthly</changefreq>
-    <lastmod>2017-03-31</lastmod>
+    <lastmod>2017-05-19</lastmod>
   </url>
   <url>
     <loc>/comments</loc>
     <priority>0.5</priority>
     <changefreq>monthly</changefreq>
-    <lastmod>2017-03-31</lastmod>
+    <lastmod>2017-05-19</lastmod>
   </url>
 </urlset>

examples/time/Makefile

@@ -0,0 +1,13 @@
+.PHONY: build
+build:
+	mkdir -p output
+	protoc -I. --gotemplate_out=template_dir=templates,debug=true:output proto/*.proto
+
+
+.PHONY: re
+re: clean build
+
+
+.PHONY: clean
+clean:
+	rm -rf output

examples/time/output/time.go

@@ -0,0 +1,10 @@
+// Code generated by protoc-gen-gotemplate
+package foo
+
+import (
+	"github.com/golang/protobuf/ptypes/timestamp"
+)
+
+type Repository interface {
+	GetFoo(timestamp *timestamp.Timestamp) (*timestamp.Timestamp, error)
+}

examples/time/proto/time.proto

@@ -0,0 +1,12 @@
+syntax = "proto3";
+
+package foo;
+
+import "google/protobuf/timestamp.proto";
+
+message GetFooRequest {  google.protobuf.Timestamp timestamp = 1;}
+message GetFooResponse {  string result = 1;}
+
+service foosvc {
+  rpc GetFoo (GetFooRequest) returns (GetFooResponse){}
+}

examples/time/templates/time.go.tmpl

@@ -0,0 +1,10 @@
+// Code generated by protoc-gen-gotemplate
+package {{.File.Package}}
+
+import (
+    "github.com/golang/protobuf/ptypes/timestamp"
+)
+
+type Repository interface {
+    {{range $m := .Service.Method}}{{with $t := $m.InputType | getMessageType $.File}} {{$m.Name}}({{range $f := $t.Field}}{{$f.Name|lowerCamelCase}} {{$f| goTypeWithPackage }} {{end}}) ({{with $out := $m.OutputType | getMessageType $.File}}{{range $f := $out.Field}}{{$f | goTypeWithPackage}}, {{end}}{{end}} error){{end}}{{end}}
+}

glide.lock

@@ -1,89 +0,0 @@
-hash: 1944ae13e983e8da7b26c697fc40d79d34326b8c7f56c8939fb16f1ff8caca5b
-updated: 2017-05-18T19:20:01.855895064+02:00
-imports:
-- name: github.com/aokoli/goutils
-  version: e57d01ace047c1a43e6a49ecf3ecc50ed2be81d1
-- name: github.com/dgrijalva/jwt-go
-  version: c9eaceb2896dbb515dae7ec352b377a226a52721
-- name: github.com/go-kit/kit
-  version: 9f5c614cd1e70102f80b644edbc760805ebf16d5
-  subpackages:
-  - auth/jwt
-  - endpoint
-  - log
-  - transport/grpc
-  - transport/http
-- name: github.com/go-logfmt/logfmt
-  version: 390ab7935ee28ec6b286364bba9b4dd6410cb3d5
-- name: github.com/go-stack/stack
-  version: 7a2f19628aabfe68f0766b59e74d6315f8347d22
-- name: github.com/golang/glog
-  version: 23def4e6c14b4da8ac2ed8007337bc5eb5007998
-- name: github.com/golang/protobuf
-  version: 8ee79997227bf9b34611aee7946ae64735e6fd93
-  subpackages:
-  - proto
-  - protoc-gen-go/descriptor
-  - protoc-gen-go/generator
-  - protoc-gen-go/plugin
-- name: github.com/gorilla/handlers
-  version: e1b2144f2167de0e1042d1d35e5cba5119d4fb5d
-- name: github.com/grpc-ecosystem/grpc-gateway
-  version: 589b126116b5fc961939b3e156c29e4d9d58222f
-  subpackages:
-  - protoc-gen-grpc-gateway/descriptor
-  - protoc-gen-grpc-gateway/httprule
-  - utilities
-- name: github.com/huandu/xstrings
-  version: 3959339b333561bf62a38b424fd41517c2c90f40
-- name: github.com/imdario/mergo
-  version: 3e95a51e0639b4cf372f2ccf74c86749d747fbdc
-- name: github.com/kr/fs
-  version: 2788f0dbd16903de03cb8186e5c7d97b69ad387b
-- name: github.com/kr/logfmt
-  version: b84e30acd515aadc4b783ad4ff83aff3299bdfe0
-- name: github.com/Masterminds/semver
-  version: 59c29afe1a994eacb71c833025ca7acf874bb1da
-- name: github.com/Masterminds/sprig
-  version: 2f4371ac162f912989f01cc2b6af4ba6660e6a30
-- name: github.com/satori/go.uuid
-  version: 879c5887cd475cd7864858769793b2ceb0d44feb
-- name: golang.org/x/crypto
-  version: 0fe963104e9d1877082f8fb38f816fcd97eb1d10
-  subpackages:
-  - pbkdf2
-  - scrypt
-- name: golang.org/x/net
-  version: da2b4fa28524a3baf148c1b94df4440267063c88
-  subpackages:
-  - context
-  - context/ctxhttp
-  - http2
-  - http2/hpack
-  - idna
-  - internal/timeseries
-  - lex/httplex
-  - trace
-- name: golang.org/x/text
-  version: a49bea13b776691cb1b49873e5d8df96ec74831a
-  subpackages:
-  - secure/bidirule
-  - transform
-  - unicode/bidi
-  - unicode/norm
-- name: google.golang.org/genproto
-  version: bb3573be0c484136831138976d444b8754777aff
-  subpackages:
-  - googleapis/api/annotations
-- name: google.golang.org/grpc
-  version: 777daa17ff9b5daef1cfdf915088a2ada3332bf0
-  subpackages:
-  - codes
-  - credentials
-  - grpclog
-  - internal
-  - metadata
-  - naming
-  - peer
-  - transport
-testImports: []

glide.yaml

@@ -1,16 +0,0 @@
-package: github.com/moul/protoc-gen-gotemplate
-import:
-- package: github.com/golang/protobuf
-  subpackages:
-  - proto
-  - protoc-gen-go/descriptor
-  - protoc-gen-go/generator
-  - protoc-gen-go/plugin
-- package: github.com/kr/fs
-- package: github.com/Masterminds/sprig
-- package: github.com/huandu/xstrings
-- package: google.golang.org/genproto
-  subpackages:
-  - googleapis/api/annotations
-- package: github.com/grpc-ecosystem/grpc-gateway
-  version: 1.2.2

go.mod

@@ -0,0 +1,22 @@
+module moul.io/protoc-gen-gotemplate
+
+require (
+	github.com/Masterminds/goutils v1.1.0 // indirect
+	github.com/Masterminds/semver v1.5.0 // indirect
+	github.com/Masterminds/sprig/v3 v3.1.0
+	github.com/gobuffalo/packr/v2 v2.8.0
+	github.com/golang/protobuf v1.3.2
+	github.com/google/uuid v1.1.1 // indirect
+	github.com/gorilla/handlers v1.4.2
+	github.com/gorilla/mux v1.7.3
+	github.com/grpc-ecosystem/grpc-gateway v1.12.1
+	github.com/huandu/xstrings v1.3.0
+	github.com/imdario/mergo v0.3.8 // indirect
+	github.com/mitchellh/copystructure v1.0.0 // indirect
+	github.com/mitchellh/reflectwalk v1.0.1 // indirect
+	golang.org/x/crypto v0.0.0-20200115085410-6d4e4cb37c7d // indirect
+	google.golang.org/genproto v0.0.0-20200113173426-e1de0a7b01eb
+	gopkg.in/yaml.v2 v2.2.7 // indirect
+)
+
+go 1.13

go.sum

@@ -0,0 +1,227 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/Masterminds/goutils v1.1.0 h1:zukEsf/1JZwCMgHiK3GZftabmxiCw4apj3a28RPBiVg=
+github.com/Masterminds/goutils v1.1.0/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
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helpers.go

@@ -1,343 +0,0 @@
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"regexp"
-	"strings"
-	"text/template"
-
-	"github.com/Masterminds/sprig"
-	"github.com/golang/protobuf/proto"
-	"github.com/golang/protobuf/protoc-gen-go/descriptor"
-	ggdescriptor "github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway/descriptor"
-	"github.com/huandu/xstrings"
-	options "google.golang.org/genproto/googleapis/api/annotations"
-)
-
-var jsReservedRe *regexp.Regexp = regexp.MustCompile(`(^|[^A-Za-z])(do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)($|[^A-Za-z])`)
-
-var ProtoHelpersFuncMap = template.FuncMap{
-	"string": func(i interface {
-		String() string
-	}) string {
-		return i.String()
-	},
-	"json": func(v interface{}) string {
-		a, _ := json.Marshal(v)
-		return string(a)
-	},
-	"prettyjson": func(v interface{}) string {
-		a, _ := json.MarshalIndent(v, "", "  ")
-		return string(a)
-	},
-	"splitArray": func(sep string, s string) []string {
-		return strings.Split(s, sep)
-	},
-	"first": func(a []string) string {
-		return a[0]
-	},
-	"last": func(a []string) string {
-		return a[len(a)-1]
-	},
-	"upperFirst": func(s string) string {
-		return strings.ToUpper(s[:1]) + s[1:]
-	},
-	"lowerFirst": func(s string) string {
-		return strings.ToLower(s[:1]) + s[1:]
-	},
-	"camelCase": func(s string) string {
-		if len(s) > 1 {
-			return xstrings.ToCamelCase(s)
-		}
-
-		return strings.ToUpper(s[:1])
-	},
-	"lowerCamelCase": func(s string) string {
-		if len(s) > 1 {
-			s = xstrings.ToCamelCase(s)
-		}
-
-		return strings.ToLower(s[:1]) + s[1:]
-	},
-	"kebabCase": func(s string) string {
-		return strings.Replace(xstrings.ToSnakeCase(s), "_", "-", -1)
-	},
-	"snakeCase":             xstrings.ToSnakeCase,
-	"getProtoFile":          getProtoFile,
-	"getMessageType":        getMessageType,
-	"getEnumValue":          getEnumValue,
-	"isFieldMessage":        isFieldMessage,
-	"isFieldRepeated":       isFieldRepeated,
-	"goType":                goType,
-	"goTypeWithPackage":     goTypeWithPackage,
-	"jsType":                jsType,
-	"jsSuffixReserved":      jsSuffixReservedKeyword,
-	"namespacedFlowType":    namespacedFlowType,
-	"httpVerb":              httpVerb,
-	"httpPath":              httpPath,
-	"shortType":             shortType,
-	"urlHasVarsFromMessage": urlHasVarsFromMessage,
-}
-
-func init() {
-	for k, v := range sprig.TxtFuncMap() {
-		ProtoHelpersFuncMap[k] = v
-	}
-}
-
-func getProtoFile(name string) *ggdescriptor.File {
-	if registry == nil {
-		return nil
-	}
-	file, err := registry.LookupFile(name)
-	if err != nil {
-		panic(err)
-	}
-	return file
-}
-
-func getMessageType(f *descriptor.FileDescriptorProto, name string) *ggdescriptor.Message {
-	if registry != nil {
-		msg, err := registry.LookupMsg(".", name)
-		if err != nil {
-			panic(err)
-		}
-		return msg
-	}
-
-	// name is in the form .packageName.MessageTypeName.InnerMessageTypeName...
-	// e.g. .article.ProductTag
-	splits := strings.Split(name, ".")
-	target := splits[len(splits)-1]
-	for _, m := range f.MessageType {
-		if target == *m.Name {
-			return &ggdescriptor.Message{
-				DescriptorProto: m,
-			}
-		}
-	}
-	return nil
-}
-
-func getEnumValue(f []*descriptor.EnumDescriptorProto, name string) []*descriptor.EnumValueDescriptorProto {
-	for _, item := range f {
-		if strings.EqualFold(*item.Name, name) {
-			return item.GetValue()
-		}
-	}
-
-	return nil
-}
-
-func isFieldMessage(f *descriptor.FieldDescriptorProto) bool {
-	if f.Type != nil && *f.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE {
-		return true
-	}
-
-	return false
-}
-
-func isFieldRepeated(f *descriptor.FieldDescriptorProto) bool {
-	if f.Type != nil && f.Label != nil && *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-		return true
-	}
-
-	return false
-}
-
-func goTypeWithPackage(f *descriptor.FieldDescriptorProto) string {
-	pkg := ""
-	if *f.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE {
-		pkg = getPackageTypeName(*f.TypeName)
-	}
-	return goType(pkg, f)
-}
-
-func goType(pkg string, f *descriptor.FieldDescriptorProto) string {
-	switch *f.Type {
-	case descriptor.FieldDescriptorProto_TYPE_DOUBLE:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]float64"
-		}
-		return "float64"
-	case descriptor.FieldDescriptorProto_TYPE_FLOAT:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]float32"
-		}
-		return "float32"
-	case descriptor.FieldDescriptorProto_TYPE_INT64:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]int64"
-		}
-		return "int64"
-	case descriptor.FieldDescriptorProto_TYPE_UINT64:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]uint64"
-		}
-		return "uint64"
-	case descriptor.FieldDescriptorProto_TYPE_INT32:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]uint32"
-		}
-		return "uint32"
-	case descriptor.FieldDescriptorProto_TYPE_BOOL:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]bool"
-		}
-		return "bool"
-	case descriptor.FieldDescriptorProto_TYPE_STRING:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]string"
-		}
-		return "string"
-	case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
-		if pkg != "" {
-			pkg = pkg + "."
-		}
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return fmt.Sprintf("[]*%s%s", pkg, shortType(*f.TypeName))
-		}
-		return fmt.Sprintf("*%s%s", pkg, shortType(*f.TypeName))
-	case descriptor.FieldDescriptorProto_TYPE_BYTES:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]byte"
-		}
-		return "byte"
-	case descriptor.FieldDescriptorProto_TYPE_UINT32:
-		if *f.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED {
-			return "[]uint32"
-		}
-		return "uint32"
-	case descriptor.FieldDescriptorProto_TYPE_ENUM:
-		return fmt.Sprintf("*%s.%s", pkg, shortType(*f.TypeName))
-	default:
-		return "interface{}"
-	}
-}
-
-func jsType(f *descriptor.FieldDescriptorProto) string {
-	template := "%s"
-	if isFieldRepeated(f) == true {
-		template = "Array<%s>"
-	}
-
-	switch *f.Type {
-	case descriptor.FieldDescriptorProto_TYPE_MESSAGE,
-		descriptor.FieldDescriptorProto_TYPE_ENUM:
-		return fmt.Sprintf(template, namespacedFlowType(*f.TypeName))
-	case descriptor.FieldDescriptorProto_TYPE_DOUBLE,
-		descriptor.FieldDescriptorProto_TYPE_FLOAT,
-		descriptor.FieldDescriptorProto_TYPE_INT64,
-		descriptor.FieldDescriptorProto_TYPE_UINT64,
-		descriptor.FieldDescriptorProto_TYPE_INT32,
-		descriptor.FieldDescriptorProto_TYPE_FIXED64,
-		descriptor.FieldDescriptorProto_TYPE_FIXED32,
-		descriptor.FieldDescriptorProto_TYPE_UINT32,
-		descriptor.FieldDescriptorProto_TYPE_SFIXED32,
-		descriptor.FieldDescriptorProto_TYPE_SFIXED64,
-		descriptor.FieldDescriptorProto_TYPE_SINT32,
-		descriptor.FieldDescriptorProto_TYPE_SINT64:
-		return fmt.Sprintf(template, "number")
-	case descriptor.FieldDescriptorProto_TYPE_BOOL:
-		return fmt.Sprintf(template, "boolean")
-	case descriptor.FieldDescriptorProto_TYPE_BYTES:
-		return fmt.Sprintf(template, "Uint8Array")
-	case descriptor.FieldDescriptorProto_TYPE_STRING:
-		return fmt.Sprintf(template, "string")
-	default:
-		return fmt.Sprintf(template, "any")
-	}
-}
-
-func jsSuffixReservedKeyword(s string) string {
-	return jsReservedRe.ReplaceAllString(s, "${1}${2}_${3}")
-}
-
-func getPackageTypeName(s string) string {
-	if strings.Contains(s, ".") {
-		return strings.Split(s, ".")[1]
-	}
-	return ""
-}
-
-func shortType(s string) string {
-	t := strings.Split(s, ".")
-	return t[len(t)-1]
-}
-
-func namespacedFlowType(s string) string {
-	trimmed := strings.TrimLeft(s, ".")
-	splitted := strings.Split(trimmed, ".")
-	return strings.Join(splitted, "$")
-}
-
-func httpPath(m *descriptor.MethodDescriptorProto) string {
-
-	ext, err := proto.GetExtension(m.Options, options.E_Http)
-	if err != nil {
-		return err.Error()
-	}
-	opts, ok := ext.(*options.HttpRule)
-	if !ok {
-		return fmt.Sprintf("extension is %T; want an HttpRule", ext)
-	}
-
-	switch t := opts.Pattern.(type) {
-	default:
-		return ""
-	case *options.HttpRule_Get:
-		return t.Get
-	case *options.HttpRule_Post:
-		return t.Post
-	case *options.HttpRule_Put:
-		return t.Put
-	case *options.HttpRule_Delete:
-		return t.Delete
-	case *options.HttpRule_Patch:
-		return t.Patch
-	case *options.HttpRule_Custom:
-		return t.Custom.Path
-	}
-}
-
-func httpVerb(m *descriptor.MethodDescriptorProto) string {
-
-	ext, err := proto.GetExtension(m.Options, options.E_Http)
-	if err != nil {
-		return err.Error()
-	}
-	opts, ok := ext.(*options.HttpRule)
-	if !ok {
-		return fmt.Sprintf("extension is %T; want an HttpRule", ext)
-	}
-
-	switch t := opts.Pattern.(type) {
-	default:
-		return ""
-	case *options.HttpRule_Get:
-		return "GET"
-	case *options.HttpRule_Post:
-		return "POST"
-	case *options.HttpRule_Put:
-		return "PUT"
-	case *options.HttpRule_Delete:
-		return "DELETE"
-	case *options.HttpRule_Patch:
-		return "PATCH"
-	case *options.HttpRule_Custom:
-		return t.Custom.Kind
-	}
-}
-
-func urlHasVarsFromMessage(path string, d *descriptor.DescriptorProto) bool {
-	for _, field := range d.Field {
-		if !isFieldMessage(field) {
-			if strings.Contains(path, fmt.Sprintf("{%s}", *field.Name)) {
-				return true
-			}
-		}
-	}
-
-	return false
-}

main.go

@@ -1,4 +1,4 @@
-package main
+package main // import "moul.io/protoc-gen-gotemplate"
 
 import (
 	"io/ioutil"
@@ -8,14 +8,21 @@ import (
 
 	"github.com/golang/protobuf/proto"
 	"github.com/golang/protobuf/protoc-gen-go/generator"
-	"github.com/golang/protobuf/protoc-gen-go/plugin"
+	plugin_go "github.com/golang/protobuf/protoc-gen-go/plugin"
 	ggdescriptor "github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway/descriptor"
+
+	pgghelpers "moul.io/protoc-gen-gotemplate/helpers"
 )
 
 var (
 	registry *ggdescriptor.Registry // some helpers need access to registry
 )
 
+const (
+	boolTrue  = "true"
+	boolFalse = "false"
+)
+
 func main() {
 	g := generator.New()
 
@@ -24,7 +31,7 @@ func main() {
 		g.Error(err, "reading input")
 	}
 
-	if err := proto.Unmarshal(data, g.Request); err != nil {
+	if err = proto.Unmarshal(data, g.Request); err != nil {
 		g.Error(err, "parsing input proto")
 	}
 
@@ -41,6 +48,7 @@ func main() {
 		debug             = false
 		all               = false
 		singlePackageMode = false
+		fileMode          = false
 	)
 	if parameter := g.Request.GetParameter(); parameter != "" {
 		for _, param := range strings.Split(parameter, ",") {
@@ -52,37 +60,40 @@ func main() {
 			switch parts[0] {
 			case "template_dir":
 				templateDir = parts[1]
-				break
 			case "destination_dir":
 				destinationDir = parts[1]
-				break
 			case "single-package-mode":
 				switch strings.ToLower(parts[1]) {
-				case "true", "t":
+				case boolTrue, "t":
 					singlePackageMode = true
-				case "false", "f":
+				case boolFalse, "f":
 				default:
 					log.Printf("Err: invalid value for single-package-mode: %q", parts[1])
 				}
-				break
 			case "debug":
 				switch strings.ToLower(parts[1]) {
-				case "true", "t":
+				case boolTrue, "t":
 					debug = true
-				case "false", "f":
+				case boolFalse, "f":
 				default:
 					log.Printf("Err: invalid value for debug: %q", parts[1])
 				}
-				break
 			case "all":
 				switch strings.ToLower(parts[1]) {
-				case "true", "t":
+				case boolTrue, "t":
 					all = true
-				case "false", "f":
+				case boolFalse, "f":
 				default:
 					log.Printf("Err: invalid value for debug: %q", parts[1])
 				}
-				break
+			case "file-mode":
+				switch strings.ToLower(parts[1]) {
+				case boolTrue, "t":
+					fileMode = true
+				case boolFalse, "f":
+				default:
+					log.Printf("Err: invalid value for file-mode: %q", parts[1])
+				}
 			default:
 				log.Printf("Err: unknown parameter: %q", param)
 			}
@@ -101,7 +112,8 @@ func main() {
 
 	if singlePackageMode {
 		registry = ggdescriptor.NewRegistry()
-		if err := registry.Load(g.Request); err != nil {
+		pgghelpers.SetRegistry(registry)
+		if err = registry.Load(g.Request); err != nil {
 			g.Error(err, "registry: failed to load the request")
 		}
 	}
@@ -110,7 +122,7 @@ func main() {
 	for _, file := range g.Request.GetProtoFile() {
 		if all {
 			if singlePackageMode {
-				if _, err := registry.LookupFile(file.GetName()); err != nil {
+				if _, err = registry.LookupFile(file.GetName()); err != nil {
 					g.Error(err, "registry: failed to lookup file %q", file.GetName())
 				}
 			}
@@ -122,6 +134,17 @@ func main() {
 			continue
 		}
 
+		if fileMode {
+			if s := file.GetService(); s != nil && len(s) > 0 {
+				encoder := NewGenericTemplateBasedEncoder(templateDir, file, debug, destinationDir)
+				for _, tmpl := range encoder.Files() {
+					concatOrAppend(tmpl)
+				}
+			}
+
+			continue
+		}
+
 		for _, service := range file.GetService() {
 			encoder := NewGenericServiceTemplateBasedEncoder(templateDir, service, file, debug, destinationDir)
 			for _, tmpl := range encoder.Files() {

rules.mk

@@ -0,0 +1,270 @@
+# +--------------------------------------------------------------+
+# | * * *                moul.io/rules.mk                        |
+# +--------------------------------------------------------------+
+# |                                                              |
+# |     ++              ______________________________________   |
+# |     ++++           /                                      \  |
+# |      ++++          |                                      |  |
+# |    ++++++++++      |   https://moul.io/rules.mk is a set  |  |
+# |   +++       |      |   of common Makefile rules that can  |  |
+# |   ++         |     |   be configured from the Makefile    |  |
+# |   +  -==   ==|     |   or with environment variables.     |  |
+# |  (   <*>   <*>     |                                      |  |
+# |   |          |    /|                      Manfred Touron  |  |
+# |   |         _)   / |                        manfred.life  |  |
+# |   |      +++    /  \______________________________________/  |
+# |    \      =+   /                                             |
+# |     \      +                                                 |
+# |     |\++++++                                                 |
+# |     |  ++++      ||//                                        |
+# |  ___|   |___    _||/__                                     __|
+# | /    ---    \   \|  |||                   __ _  ___  __ __/ /|
+# |/  |       |  \    \ /                    /  ' \/ _ \/ // / / |
+# ||  |       |  |    | |                   /_/_/_/\___/\_,_/_/  |
+# +--------------------------------------------------------------+
+
+all: help
+
+##
+## Common helpers
+##
+
+rwildcard = $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d))
+
+##
+## rules.mk
+##
+ifneq ($(wildcard rules.mk),)
+.PHONY: rulesmk.bumpdeps
+rulesmk.bumpdeps:
+	wget -O rules.mk https://raw.githubusercontent.com/moul/rules.mk/master/rules.mk
+BUMPDEPS_STEPS += rulesmk.bumpdeps
+endif
+
+##
+## Maintainer
+##
+
+ifneq ($(wildcard .git/HEAD),)
+.PHONY: generate.authors
+generate.authors: AUTHORS
+AUTHORS: .git/
+	echo "# This file lists all individuals having contributed content to the repository." > AUTHORS
+	echo "# For how it is generated, see 'https://github.com/moul/rules.mk'" >> AUTHORS
+	echo >> AUTHORS
+	git log --format='%aN <%aE>' | LC_ALL=C.UTF-8 sort -uf >> AUTHORS
+GENERATE_STEPS += generate.authors
+endif
+
+##
+## Golang
+##
+
+ifndef GOPKG
+ifneq ($(wildcard go.mod),)
+GOPKG = $(shell sed '/module/!d;s/^omdule\ //' go.mod)
+endif
+endif
+ifdef GOPKG
+GO ?= go
+GOPATH ?= $(HOME)/go
+GOLIBS ?= $(shell find . -type f -name "go.mod" | grep -v /vendor/ | sed 's@/[^/]*$$@@' | sort | uniq)
+GO_INSTALL_OPTS ?=
+GO_TEST_OPTS ?= -test.timeout=30s
+
+ifdef GOBINS
+.PHONY: go.install
+go.install:
+	@set -e; for dir in $(GOBINS); do ( set -xe; \
+	  cd $$dir; \
+	  $(GO) install $(GO_INSTALL_OPTS) .; \
+	); done
+INSTALL_STEPS += go.install
+
+.PHONY: go.release
+go.release:
+	goreleaser --snapshot --skip-publish --rm-dist
+	@echo -n "Do you want to release? [y/N] " && read ans && \
+	  if [ $${ans:-N} = y ]; then set -xe; goreleaser --rm-dist; fi
+RELEASE_STEPS += go.release
+endif
+
+.PHONY: go.unittest coverage.txt
+go.unittest: coverage.txt
+coverage.txt:
+	@rm -f /tmp/coverage.txt
+	@touch /tmp/coverage.txt
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  $(GO) test $(GO_TEST_OPTS) -cover -coverprofile=/tmp/profile.out -covermode=atomic -race ./...; \
+	  if [ -f /tmp/profile.out ]; then \
+	    cat /tmp/profile.out >> /tmp/coverage.txt; \
+	    rm -f /tmp/profile.out; \
+	  fi); done
+	mv /tmp/coverage.txt .
+
+.PHONY: go.coverfunc
+go.coverfunc: coverage.txt
+	go tool cover -func=./coverage.txt | grep -v .pb.go: | grep -v .pb.gw.go:
+
+.PHONY: go.lint
+go.lint:
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  golangci-lint run --verbose ./...; \
+	); done
+
+.PHONY: go.tidy
+go.tidy:
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  $(GO)	mod tidy; \
+	); done
+
+.PHONY: go.build
+go.build:
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  $(GO)	build ./...; \
+	); done
+
+.PHONY: go.bump-deps
+go.bumpdeps:
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  $(GO)	get -u ./...; \
+	); done
+
+.PHONY: go.bump-deps
+go.fmt:
+	if ! command -v goimports &>/dev/null; then GO111MODULE=off go get golang.org/x/tools/cmd/goimports; fi
+	@set -e; for dir in $(GOLIBS); do ( set -xe; \
+	  cd $$dir; \
+	  goimports -w . \
+	); done
+
+BUILD_STEPS += go.build
+BUMPDEPS_STEPS += go.bumpdeps
+TIDY_STEPS += go.tidy
+LINT_STEPS += go.lint
+UNITTEST_STEPS += go.unittest
+FMT_STEPS += go.fmt
+endif
+
+##
+## Node
+##
+
+ifndef NPM_PACKAGES
+ifneq ($(wildcard package.json),)
+NPM_PACKAGES = .
+endif
+endif
+ifdef NPM_PACKAGES
+.PHONY: npm.publish
+npm.publish:
+	@echo -n "Do you want to npm publish? [y/N] " && read ans && \
+	@if [ $${ans:-N} = y ]; then \
+	  set -e; for dir in $(NPM_PACKAGES); do ( set -xe; \
+	    cd $$dir; \
+	    npm publish --access=public; \
+	  ); done; \
+	fi
+RELEASE_STEPS += npm.publish
+endif
+
+##
+## Docker
+##
+
+ifndef DOCKER_IMAGE
+ifneq ($(wildcard Dockerfile),)
+DOCKER_IMAGE = $(notdir $(PWD))
+endif
+endif
+ifdef DOCKER_IMAGE
+ifneq ($(DOCKER_IMAGE),none)
+.PHONY: docker.build
+docker.build:
+	docker build \
+	  --build-arg VCS_REF=`git rev-parse --short HEAD` \
+	  --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` \
+	  --build-arg VERSION=`git describe --tags --always` \
+	  -t $(DOCKER_IMAGE) .
+
+BUILD_STEPS += docker.build
+endif
+endif
+
+##
+## Common
+##
+
+TEST_STEPS += $(UNITTEST_STEPS)
+TEST_STEPS += $(LINT_STEPS)
+TEST_STEPS += $(TIDY_STEPS)
+
+ifneq ($(strip $(TEST_STEPS)),)
+.PHONY: test
+test: $(PRE_TEST_STEPS) $(TEST_STEPS)
+endif
+
+ifdef INSTALL_STEPS
+.PHONY: install
+install: $(PRE_INSTALL_STEPS) $(INSTALL_STEPS)
+endif
+
+ifdef UNITTEST_STEPS
+.PHONY: unittest
+unittest: $(PRE_UNITTEST_STEPS) $(UNITTEST_STEPS)
+endif
+
+ifdef LINT_STEPS
+.PHONY: lint
+lint: $(PRE_LINT_STEPS) $(FMT_STEPS) $(LINT_STEPS)
+endif
+
+ifdef TIDY_STEPS
+.PHONY: tidy
+tidy: $(PRE_TIDY_STEPS) $(TIDY_STEPS)
+endif
+
+ifdef BUILD_STEPS
+.PHONY: build
+build: $(PRE_BUILD_STEPS) $(BUILD_STEPS)
+endif
+
+ifdef RELEASE_STEPS
+.PHONY: release
+release: $(PRE_RELEASE_STEPS) $(RELEASE_STEPS)
+endif
+
+ifdef BUMPDEPS_STEPS
+.PHONY: bumpdeps
+bumpdeps: $(PRE_BUMDEPS_STEPS) $(BUMPDEPS_STEPS)
+endif
+
+ifdef FMT_STEPS
+.PHONY: fmt
+fmt: $(PRE_FMT_STEPS) $(FMT_STEPS)
+endif
+
+ifdef GENERATE_STEPS
+.PHONY: generate
+generate: $(PRE_GENERATE_STEPS) $(GENERATE_STEPS)
+endif
+
+.PHONY: help
+help:
+	@echo "General commands:"
+	@[ "$(BUILD_STEPS)" != "" ]     && echo "  build"     || true
+	@[ "$(BUMPDEPS_STEPS)" != "" ]  && echo "  bumpdeps"  || true
+	@[ "$(FMT_STEPS)" != "" ]       && echo "  fmt"       || true
+	@[ "$(GENERATE_STEPS)" != "" ]  && echo "  generate"  || true
+	@[ "$(INSTALL_STEPS)" != "" ]   && echo "  install"   || true
+	@[ "$(LINT_STEPS)" != "" ]      && echo "  lint"      || true
+	@[ "$(RELEASE_STEPS)" != "" ]   && echo "  release"   || true
+	@[ "$(TEST_STEPS)" != "" ]      && echo "  test"      || true
+	@[ "$(TIDY_STEPS)" != "" ]      && echo "  tidy"      || true
+	@[ "$(UNITTEST_STEPS)" != "" ]  && echo "  unittest"  || true
+	@# FIXME: list other commands

slides/README.md

@@ -26,7 +26,7 @@
 * the good old ./generate.sh bash script
 * go:generate
 * make
-* protobuf + [protoc-gen-gotemplate](https://github.com/moul/protoc-gen-gotemplate)
+* protobuf + [protoc-gen-gotemplate](https://moul.io/protoc-gen-gotemplate)
 
 ---
 
@@ -69,7 +69,7 @@ package sessionsvc
 import (
 	"fmt"
 	"golang.org/x/net/context"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/session/gen/pb"
 )
 
 type Service struct{}
@@ -94,8 +94,8 @@ package {{.File.Package}}_httptransport
 import (
     gokit_endpoint "github.com/go-kit/kit/endpoint"
 	httptransport "github.com/go-kit/kit/transport/http"
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/{{.File.Package}}/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/{{.File.Package}}/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/{{.File.Package}}/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/{{.File.Package}}/gen/pb"
 )
 ```
 
@@ -105,8 +105,8 @@ package user_httptransport
 import (
 	gokit_endpoint "github.com/go-kit/kit/endpoint"
 	httptransport "github.com/go-kit/kit/transport/http"
-	endpoints "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
-	pb "github.com/moul/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
+	endpoints "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/endpoints"
+	pb "moul.io/protoc-gen-gotemplate/examples/go-kit/services/user/gen/pb"
 )
 ```
 
@@ -197,7 +197,7 @@ func RegisterHandlers(ctx context.Context, svc pb.UserServiceServer, mux *http.S
 
 # generation usages
 
-* go-kit boilerplate (see [examples/go-kit](https://github.com/moul/protoc-gen-gotemplate/tree/master/examples/go-kit))
+* go-kit boilerplate (see [examples/go-kit](https://moul.io/protoc-gen-gotemplate/tree/master/examples/go-kit))
 * k8s configuration
 * Dockerfile
 * documentation
@@ -243,5 +243,5 @@ func RegisterHandlers(ctx context.Context, svc pb.UserServiceServer, mux *http.S
 
 # questions?
 
-### github.com/moul/protoc-gen-gotemplate
+### moul.io/protoc-gen-gotemplate
 ### @moul

vendor/github.com/Masterminds/semver/.travis.yml

@@ -1,25 +0,0 @@
-language: go
-
-go:
-  - 1.5
-  - 1.6
-  - 1.7
-  - tip
-
-# Setting sudo access to false will let Travis CI use containers rather than
-# VMs to run the tests. For more details see:
-# - http://docs.travis-ci.com/user/workers/container-based-infrastructure/
-# - http://docs.travis-ci.com/user/workers/standard-infrastructure/
-sudo: false
-
-script:
-  - GO15VENDOREXPERIMENT=1 make setup
-  - GO15VENDOREXPERIMENT=1 make test
-
-notifications:
-  webhooks:
-    urls:
-      - https://webhooks.gitter.im/e/06e3328629952dabe3e0
-    on_success: change  # options: [always|never|change] default: always
-    on_failure: always  # options: [always|never|change] default: always
-    on_start: never     # options: [always|never|change] default: always

vendor/github.com/Masterminds/semver/benchmark_test.go

@@ -1,157 +0,0 @@
-package semver_test
-
-import (
-	"testing"
-
-	"github.com/Masterminds/semver"
-)
-
-/* Constraint creation benchmarks */
-
-func benchNewConstraint(c string, b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		semver.NewConstraint(c)
-	}
-}
-
-func BenchmarkNewConstraintUnary(b *testing.B) {
-	benchNewConstraint("=2.0", b)
-}
-
-func BenchmarkNewConstraintTilde(b *testing.B) {
-	benchNewConstraint("~2.0.0", b)
-}
-
-func BenchmarkNewConstraintCaret(b *testing.B) {
-	benchNewConstraint("^2.0.0", b)
-}
-
-func BenchmarkNewConstraintWildcard(b *testing.B) {
-	benchNewConstraint("1.x", b)
-}
-
-func BenchmarkNewConstraintRange(b *testing.B) {
-	benchNewConstraint(">=2.1.x, <3.1.0", b)
-}
-
-func BenchmarkNewConstraintUnion(b *testing.B) {
-	benchNewConstraint("~2.0.0 || =3.1.0", b)
-}
-
-/* Check benchmarks */
-
-func benchCheckVersion(c, v string, b *testing.B) {
-	version, _ := semver.NewVersion(v)
-	constraint, _ := semver.NewConstraint(c)
-
-	for i := 0; i < b.N; i++ {
-		constraint.Check(version)
-	}
-}
-
-func BenchmarkCheckVersionUnary(b *testing.B) {
-	benchCheckVersion("=2.0", "2.0.0", b)
-}
-
-func BenchmarkCheckVersionTilde(b *testing.B) {
-	benchCheckVersion("~2.0.0", "2.0.5", b)
-}
-
-func BenchmarkCheckVersionCaret(b *testing.B) {
-	benchCheckVersion("^2.0.0", "2.1.0", b)
-}
-
-func BenchmarkCheckVersionWildcard(b *testing.B) {
-	benchCheckVersion("1.x", "1.4.0", b)
-}
-
-func BenchmarkCheckVersionRange(b *testing.B) {
-	benchCheckVersion(">=2.1.x, <3.1.0", "2.4.5", b)
-}
-
-func BenchmarkCheckVersionUnion(b *testing.B) {
-	benchCheckVersion("~2.0.0 || =3.1.0", "3.1.0", b)
-}
-
-func benchValidateVersion(c, v string, b *testing.B) {
-	version, _ := semver.NewVersion(v)
-	constraint, _ := semver.NewConstraint(c)
-
-	for i := 0; i < b.N; i++ {
-		constraint.Validate(version)
-	}
-}
-
-/* Validate benchmarks, including fails */
-
-func BenchmarkValidateVersionUnary(b *testing.B) {
-	benchValidateVersion("=2.0", "2.0.0", b)
-}
-
-func BenchmarkValidateVersionUnaryFail(b *testing.B) {
-	benchValidateVersion("=2.0", "2.0.1", b)
-}
-
-func BenchmarkValidateVersionTilde(b *testing.B) {
-	benchValidateVersion("~2.0.0", "2.0.5", b)
-}
-
-func BenchmarkValidateVersionTildeFail(b *testing.B) {
-	benchValidateVersion("~2.0.0", "1.0.5", b)
-}
-
-func BenchmarkValidateVersionCaret(b *testing.B) {
-	benchValidateVersion("^2.0.0", "2.1.0", b)
-}
-
-func BenchmarkValidateVersionCaretFail(b *testing.B) {
-	benchValidateVersion("^2.0.0", "4.1.0", b)
-}
-
-func BenchmarkValidateVersionWildcard(b *testing.B) {
-	benchValidateVersion("1.x", "1.4.0", b)
-}
-
-func BenchmarkValidateVersionWildcardFail(b *testing.B) {
-	benchValidateVersion("1.x", "2.4.0", b)
-}
-
-func BenchmarkValidateVersionRange(b *testing.B) {
-	benchValidateVersion(">=2.1.x, <3.1.0", "2.4.5", b)
-}
-
-func BenchmarkValidateVersionRangeFail(b *testing.B) {
-	benchValidateVersion(">=2.1.x, <3.1.0", "1.4.5", b)
-}
-
-func BenchmarkValidateVersionUnion(b *testing.B) {
-	benchValidateVersion("~2.0.0 || =3.1.0", "3.1.0", b)
-}
-
-func BenchmarkValidateVersionUnionFail(b *testing.B) {
-	benchValidateVersion("~2.0.0 || =3.1.0", "3.1.1", b)
-}
-
-/* Version creation benchmarks */
-
-func benchNewVersion(v string, b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		semver.NewVersion(v)
-	}
-}
-
-func BenchmarkNewVersionSimple(b *testing.B) {
-	benchNewVersion("1.0.0", b)
-}
-
-func BenchmarkNewVersionPre(b *testing.B) {
-	benchNewVersion("1.0.0-alpha", b)
-}
-
-func BenchmarkNewVersionMeta(b *testing.B) {
-	benchNewVersion("1.0.0+metadata", b)
-}
-
-func BenchmarkNewVersionMetaDash(b *testing.B) {
-	benchNewVersion("1.0.0+metadata-dash", b)
-}

vendor/github.com/Masterminds/semver/collection_test.go

@@ -1,46 +0,0 @@
-package semver
-
-import (
-	"reflect"
-	"sort"
-	"testing"
-)
-
-func TestCollection(t *testing.T) {
-	raw := []string{
-		"1.2.3",
-		"1.0",
-		"1.3",
-		"2",
-		"0.4.2",
-	}
-
-	vs := make([]*Version, len(raw))
-	for i, r := range raw {
-		v, err := NewVersion(r)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		vs[i] = v
-	}
-
-	sort.Sort(Collection(vs))
-
-	e := []string{
-		"0.4.2",
-		"1.0.0",
-		"1.2.3",
-		"1.3.0",
-		"2.0.0",
-	}
-
-	a := make([]string, len(vs))
-	for i, v := range vs {
-		a[i] = v.String()
-	}
-
-	if !reflect.DeepEqual(a, e) {
-		t.Error("Sorting Collection failed")
-	}
-}

vendor/github.com/Masterminds/semver/constraints_test.go

@@ -1,452 +0,0 @@
-package semver
-
-import (
-	"reflect"
-	"testing"
-)
-
-func TestParseConstraint(t *testing.T) {
-	tests := []struct {
-		in  string
-		f   cfunc
-		v   string
-		err bool
-	}{
-		{">= 1.2", constraintGreaterThanEqual, "1.2.0", false},
-		{"1.0", constraintTildeOrEqual, "1.0.0", false},
-		{"foo", nil, "", true},
-		{"<= 1.2", constraintLessThanEqual, "1.2.0", false},
-		{"=< 1.2", constraintLessThanEqual, "1.2.0", false},
-		{"=> 1.2", constraintGreaterThanEqual, "1.2.0", false},
-		{"v1.2", constraintTildeOrEqual, "1.2.0", false},
-		{"=1.5", constraintTildeOrEqual, "1.5.0", false},
-		{"> 1.3", constraintGreaterThan, "1.3.0", false},
-		{"< 1.4.1", constraintLessThan, "1.4.1", false},
-	}
-
-	for _, tc := range tests {
-		c, err := parseConstraint(tc.in)
-		if tc.err && err == nil {
-			t.Errorf("Expected error for %s didn't occur", tc.in)
-		} else if !tc.err && err != nil {
-			t.Errorf("Unexpected error for %s", tc.in)
-		}
-
-		// If an error was expected continue the loop and don't try the other
-		// tests as they will cause errors.
-		if tc.err {
-			continue
-		}
-
-		if tc.v != c.con.String() {
-			t.Errorf("Incorrect version found on %s", tc.in)
-		}
-
-		f1 := reflect.ValueOf(tc.f)
-		f2 := reflect.ValueOf(c.function)
-		if f1 != f2 {
-			t.Errorf("Wrong constraint found for %s", tc.in)
-		}
-	}
-}
-
-func TestConstraintCheck(t *testing.T) {
-	tests := []struct {
-		constraint string
-		version    string
-		check      bool
-	}{
-		{"= 2.0", "1.2.3", false},
-		{"= 2.0", "2.0.0", true},
-		{"4.1", "4.1.0", true},
-		{"!=4.1", "4.1.0", false},
-		{"!=4.1", "5.1.0", true},
-		{">1.1", "4.1.0", true},
-		{">1.1", "1.1.0", false},
-		{"<1.1", "0.1.0", true},
-		{"<1.1", "1.1.0", false},
-		{"<1.1", "1.1.1", false},
-		{">=1.1", "4.1.0", true},
-		{">=1.1", "1.1.0", true},
-		{">=1.1", "0.0.9", false},
-		{"<=1.1", "0.1.0", true},
-		{"<=1.1", "1.1.0", true},
-		{"<=1.1", "1.1.1", false},
-		{">0", "0.0.1-alpha", true},
-		{">=0", "0.0.1-alpha", true},
-		{">0", "0", false},
-		{">=0", "0", true},
-	}
-
-	for _, tc := range tests {
-		c, err := parseConstraint(tc.constraint)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		v, err := NewVersion(tc.version)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		a := c.check(v)
-		if a != tc.check {
-			t.Errorf("Constraint %q failing with %q", tc.constraint, tc.version)
-		}
-	}
-}
-
-func TestNewConstraint(t *testing.T) {
-	tests := []struct {
-		input string
-		ors   int
-		count int
-		err   bool
-	}{
-		{">= 1.1", 1, 1, false},
-		{"2.0", 1, 1, false},
-		{"v2.3.5-20161202202307-sha.e8fc5e5", 1, 1, false},
-		{">= bar", 0, 0, true},
-		{">= 1.2.3, < 2.0", 1, 2, false},
-		{">= 1.2.3, < 2.0 || => 3.0, < 4", 2, 2, false},
-
-		// The 3 - 4 should be broken into 2 by the range rewriting
-		{"3 - 4 || => 3.0, < 4", 2, 2, false},
-	}
-
-	for _, tc := range tests {
-		v, err := NewConstraint(tc.input)
-		if tc.err && err == nil {
-			t.Errorf("expected but did not get error for: %s", tc.input)
-			continue
-		} else if !tc.err && err != nil {
-			t.Errorf("unexpectederror for input %s: %s", tc.input, err)
-			continue
-		}
-		if tc.err {
-			continue
-		}
-
-		l := len(v.constraints)
-		if tc.ors != l {
-			t.Errorf("Expected %s to have %d ORs but got %d",
-				tc.input, tc.ors, l)
-		}
-
-		l = len(v.constraints[0])
-		if tc.count != l {
-			t.Errorf("Expected %s to have %d constraints but got %d",
-				tc.input, tc.count, l)
-		}
-	}
-}
-
-func TestConstraintsCheck(t *testing.T) {
-	tests := []struct {
-		constraint string
-		version    string
-		check      bool
-	}{
-		{"*", "1.2.3", true},
-		{"~0.0.0", "1.2.3", true},
-		{"= 2.0", "1.2.3", false},
-		{"= 2.0", "2.0.0", true},
-		{"4.1", "4.1.0", true},
-		{"4.1.x", "4.1.3", true},
-		{"1.x", "1.4", true},
-		{"!=4.1", "4.1.0", false},
-		{"!=4.1-alpha", "4.1.0-alpha", false},
-		{"!=4.1-alpha", "4.1.0", true},
-		{"!=4.1", "5.1.0", true},
-		{"!=4.x", "5.1.0", true},
-		{"!=4.x", "4.1.0", false},
-		{"!=4.1.x", "4.2.0", true},
-		{"!=4.2.x", "4.2.3", false},
-		{">1.1", "4.1.0", true},
-		{">1.1", "1.1.0", false},
-		{"<1.1", "0.1.0", true},
-		{"<1.1", "1.1.0", false},
-		{"<1.1", "1.1.1", false},
-		{"<1.x", "1.1.1", true},
-		{"<1.x", "2.1.1", false},
-		{"<1.1.x", "1.2.1", false},
-		{"<1.1.x", "1.1.500", true},
-		{"<1.2.x", "1.1.1", true},
-		{">=1.1", "4.1.0", true},
-		{">=1.1", "4.1.0-beta", false},
-		{">=1.1", "1.1.0", true},
-		{">=1.1", "0.0.9", false},
-		{"<=1.1", "0.1.0", true},
-		{"<=1.1", "0.1.0-alpha", false},
-		{"<=1.1-a", "0.1.0-alpha", true},
-		{"<=1.1", "1.1.0", true},
-		{"<=1.x", "1.1.0", true},
-		{"<=2.x", "3.1.0", false},
-		{"<=1.1", "1.1.1", false},
-		{"<=1.1.x", "1.2.500", false},
-		{">1.1, <2", "1.1.1", true},
-		{">1.1, <3", "4.3.2", false},
-		{">=1.1, <2, !=1.2.3", "1.2.3", false},
-		{">=1.1, <2, !=1.2.3 || > 3", "3.1.2", true},
-		{">=1.1, <2, !=1.2.3 || >= 3", "3.0.0", true},
-		{">=1.1, <2, !=1.2.3 || > 3", "3.0.0", false},
-		{">=1.1, <2, !=1.2.3 || > 3", "1.2.3", false},
-		{"1.1 - 2", "1.1.1", true},
-		{"1.1-3", "4.3.2", false},
-		{"^1.1", "1.1.1", true},
-		{"^1.1", "4.3.2", false},
-		{"^1.x", "1.1.1", true},
-		{"^2.x", "1.1.1", false},
-		{"^1.x", "2.1.1", false},
-		{"^1.x", "1.1.1-beta1", false},
-		{"^1.1.2-alpha", "1.2.1-beta1", true},
-		{"^1.2.x-alpha", "1.1.1-beta1", false},
-		{"~*", "2.1.1", true},
-		{"~1.x", "2.1.1", false},
-		{"~1.x", "1.3.5", true},
-		{"~1.x", "1.4", true},
-		{"~1.1", "1.1.1", true},
-		{"~1.1", "1.1.1-alpha", false},
-		{"~1.1-alpha", "1.1.1-beta", true},
-		{"~1.1.1-beta", "1.1.1-alpha", false},
-		{"~1.1.1-beta", "1.1.1", true},
-		{"~1.2.3", "1.2.5", true},
-		{"~1.2.3", "1.2.2", false},
-		{"~1.2.3", "1.3.2", false},
-		{"~1.1", "1.2.3", false},
-		{"~1.3", "2.4.5", false},
-	}
-
-	for _, tc := range tests {
-		c, err := NewConstraint(tc.constraint)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		v, err := NewVersion(tc.version)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		a := c.Check(v)
-		if a != tc.check {
-			t.Errorf("Constraint '%s' failing with '%s'", tc.constraint, tc.version)
-		}
-	}
-}
-
-func TestRewriteRange(t *testing.T) {
-	tests := []struct {
-		c  string
-		nc string
-	}{
-		{"2 - 3", ">= 2, <= 3"},
-		{"2 - 3, 2 - 3", ">= 2, <= 3,>= 2, <= 3"},
-		{"2 - 3, 4.0.0 - 5.1", ">= 2, <= 3,>= 4.0.0, <= 5.1"},
-	}
-
-	for _, tc := range tests {
-		o := rewriteRange(tc.c)
-
-		if o != tc.nc {
-			t.Errorf("Range %s rewritten incorrectly as '%s'", tc.c, o)
-		}
-	}
-}
-
-func TestIsX(t *testing.T) {
-	tests := []struct {
-		t string
-		c bool
-	}{
-		{"A", false},
-		{"%", false},
-		{"X", true},
-		{"x", true},
-		{"*", true},
-	}
-
-	for _, tc := range tests {
-		a := isX(tc.t)
-		if a != tc.c {
-			t.Errorf("Function isX error on %s", tc.t)
-		}
-	}
-}
-
-func TestConstraintsValidate(t *testing.T) {
-	tests := []struct {
-		constraint string
-		version    string
-		check      bool
-	}{
-		{"*", "1.2.3", true},
-		{"~0.0.0", "1.2.3", true},
-		{"= 2.0", "1.2.3", false},
-		{"= 2.0", "2.0.0", true},
-		{"4.1", "4.1.0", true},
-		{"4.1.x", "4.1.3", true},
-		{"1.x", "1.4", true},
-		{"!=4.1", "4.1.0", false},
-		{"!=4.1", "5.1.0", true},
-		{"!=4.x", "5.1.0", true},
-		{"!=4.x", "4.1.0", false},
-		{"!=4.1.x", "4.2.0", true},
-		{"!=4.2.x", "4.2.3", false},
-		{">1.1", "4.1.0", true},
-		{">1.1", "1.1.0", false},
-		{"<1.1", "0.1.0", true},
-		{"<1.1", "1.1.0", false},
-		{"<1.1", "1.1.1", false},
-		{"<1.x", "1.1.1", true},
-		{"<1.x", "2.1.1", false},
-		{"<1.1.x", "1.2.1", false},
-		{"<1.1.x", "1.1.500", true},
-		{"<1.2.x", "1.1.1", true},
-		{">=1.1", "4.1.0", true},
-		{">=1.1", "1.1.0", true},
-		{">=1.1", "0.0.9", false},
-		{"<=1.1", "0.1.0", true},
-		{"<=1.1", "1.1.0", true},
-		{"<=1.x", "1.1.0", true},
-		{"<=2.x", "3.1.0", false},
-		{"<=1.1", "1.1.1", false},
-		{"<=1.1.x", "1.2.500", false},
-		{">1.1, <2", "1.1.1", true},
-		{">1.1, <3", "4.3.2", false},
-		{">=1.1, <2, !=1.2.3", "1.2.3", false},
-		{">=1.1, <2, !=1.2.3 || > 3", "3.1.2", true},
-		{">=1.1, <2, !=1.2.3 || >= 3", "3.0.0", true},
-		{">=1.1, <2, !=1.2.3 || > 3", "3.0.0", false},
-		{">=1.1, <2, !=1.2.3 || > 3", "1.2.3", false},
-		{"1.1 - 2", "1.1.1", true},
-		{"1.1-3", "4.3.2", false},
-		{"^1.1", "1.1.1", true},
-		{"^1.1", "1.1.1-alpha", false},
-		{"^1.1.1-alpha", "1.1.1-beta", true},
-		{"^1.1.1-beta", "1.1.1-alpha", false},
-		{"^1.1", "4.3.2", false},
-		{"^1.x", "1.1.1", true},
-		{"^2.x", "1.1.1", false},
-		{"^1.x", "2.1.1", false},
-		{"~*", "2.1.1", true},
-		{"~1.x", "2.1.1", false},
-		{"~1.x", "1.3.5", true},
-		{"~1.x", "1.3.5-beta", false},
-		{"~1.3.6-alpha", "1.3.5-beta", false},
-		{"~1.3.5-alpha", "1.3.5-beta", true},
-		{"~1.3.5-beta", "1.3.5-alpha", false},
-		{"~1.x", "1.4", true},
-		{"~1.1", "1.1.1", true},
-		{"~1.2.3", "1.2.5", true},
-		{"~1.2.3", "1.2.2", false},
-		{"~1.2.3", "1.3.2", false},
-		{"~1.1", "1.2.3", false},
-		{"~1.3", "2.4.5", false},
-	}
-
-	for _, tc := range tests {
-		c, err := NewConstraint(tc.constraint)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		v, err := NewVersion(tc.version)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		a, msgs := c.Validate(v)
-		if a != tc.check {
-			t.Errorf("Constraint '%s' failing with '%s'", tc.constraint, tc.version)
-		} else if !a && len(msgs) == 0 {
-			t.Errorf("%q failed with %q but no errors returned", tc.constraint, tc.version)
-		}
-
-		// if a == false {
-		// 	for _, m := range msgs {
-		// 		t.Errorf("%s", m)
-		// 	}
-		// }
-	}
-
-	v, err := NewVersion("1.2.3")
-	if err != nil {
-		t.Errorf("err: %s", err)
-	}
-
-	c, err := NewConstraint("!= 1.2.5, ^2, <= 1.1.x")
-	if err != nil {
-		t.Errorf("err: %s", err)
-	}
-
-	_, msgs := c.Validate(v)
-	if len(msgs) != 2 {
-		t.Error("Invalid number of validations found")
-	}
-	e := msgs[0].Error()
-	if e != "1.2.3 does not have same major version as 2" {
-		t.Error("Did not get expected message: 1.2.3 does not have same major version as 2")
-	}
-	e = msgs[1].Error()
-	if e != "1.2.3 is greater than 1.1.x" {
-		t.Error("Did not get expected message: 1.2.3 is greater than 1.1.x")
-	}
-
-	tests2 := []struct {
-		constraint, version, msg string
-	}{
-		{"= 2.0", "1.2.3", "1.2.3 is not equal to 2.0"},
-		{"!=4.1", "4.1.0", "4.1.0 is equal to 4.1"},
-		{"!=4.x", "4.1.0", "4.1.0 is equal to 4.x"},
-		{"!=4.2.x", "4.2.3", "4.2.3 is equal to 4.2.x"},
-		{">1.1", "1.1.0", "1.1.0 is less than or equal to 1.1"},
-		{"<1.1", "1.1.0", "1.1.0 is greater than or equal to 1.1"},
-		{"<1.1", "1.1.1", "1.1.1 is greater than or equal to 1.1"},
-		{"<1.x", "2.1.1", "2.1.1 is greater than or equal to 1.x"},
-		{"<1.1.x", "1.2.1", "1.2.1 is greater than or equal to 1.1.x"},
-		{">=1.1", "0.0.9", "0.0.9 is less than 1.1"},
-		{"<=2.x", "3.1.0", "3.1.0 is greater than 2.x"},
-		{"<=1.1", "1.1.1", "1.1.1 is greater than 1.1"},
-		{"<=1.1.x", "1.2.500", "1.2.500 is greater than 1.1.x"},
-		{">1.1, <3", "4.3.2", "4.3.2 is greater than or equal to 3"},
-		{">=1.1, <2, !=1.2.3", "1.2.3", "1.2.3 is equal to 1.2.3"},
-		{">=1.1, <2, !=1.2.3 || > 3", "3.0.0", "3.0.0 is greater than or equal to 2"},
-		{">=1.1, <2, !=1.2.3 || > 3", "1.2.3", "1.2.3 is equal to 1.2.3"},
-		{"1.1 - 3", "4.3.2", "4.3.2 is greater than 3"},
-		{"^1.1", "4.3.2", "4.3.2 does not have same major version as 1.1"},
-		{"^2.x", "1.1.1", "1.1.1 does not have same major version as 2.x"},
-		{"^1.x", "2.1.1", "2.1.1 does not have same major version as 1.x"},
-		{"~1.x", "2.1.1", "2.1.1 does not have same major and minor version as 1.x"},
-		{"~1.2.3", "1.2.2", "1.2.2 does not have same major and minor version as 1.2.3"},
-		{"~1.2.3", "1.3.2", "1.3.2 does not have same major and minor version as 1.2.3"},
-		{"~1.1", "1.2.3", "1.2.3 does not have same major and minor version as 1.1"},
-		{"~1.3", "2.4.5", "2.4.5 does not have same major and minor version as 1.3"},
-	}
-
-	for _, tc := range tests2 {
-		c, err := NewConstraint(tc.constraint)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		v, err := NewVersion(tc.version)
-		if err != nil {
-			t.Errorf("err: %s", err)
-			continue
-		}
-
-		_, msgs := c.Validate(v)
-		e := msgs[0].Error()
-		if e != tc.msg {
-			t.Errorf("Did not get expected message %q: %s", tc.msg, e)
-		}
-	}
-}

vendor/github.com/Masterminds/semver/version_test.go

@@ -1,450 +0,0 @@
-package semver
-
-import (
-	"testing"
-)
-
-func TestNewVersion(t *testing.T) {
-	tests := []struct {
-		version string
-		err     bool
-	}{
-		{"1.2.3", false},
-		{"v1.2.3", false},
-		{"1.0", false},
-		{"v1.0", false},
-		{"1", false},
-		{"v1", false},
-		{"1.2.beta", true},
-		{"v1.2.beta", true},
-		{"foo", true},
-		{"1.2-5", false},
-		{"v1.2-5", false},
-		{"1.2-beta.5", false},
-		{"v1.2-beta.5", false},
-		{"\n1.2", true},
-		{"\nv1.2", true},
-		{"1.2.0-x.Y.0+metadata", false},
-		{"v1.2.0-x.Y.0+metadata", false},
-		{"1.2.0-x.Y.0+metadata-width-hypen", false},
-		{"v1.2.0-x.Y.0+metadata-width-hypen", false},
-		{"1.2.3-rc1-with-hypen", false},
-		{"v1.2.3-rc1-with-hypen", false},
-		{"1.2.3.4", true},
-		{"v1.2.3.4", true},
-	}
-
-	for _, tc := range tests {
-		_, err := NewVersion(tc.version)
-		if tc.err && err == nil {
-			t.Fatalf("expected error for version: %s", tc.version)
-		} else if !tc.err && err != nil {
-			t.Fatalf("error for version %s: %s", tc.version, err)
-		}
-	}
-}
-
-func TestOriginal(t *testing.T) {
-	tests := []string{
-		"1.2.3",
-		"v1.2.3",
-		"1.0",
-		"v1.0",
-		"1",
-		"v1",
-		"1.2-5",
-		"v1.2-5",
-		"1.2-beta.5",
-		"v1.2-beta.5",
-		"1.2.0-x.Y.0+metadata",
-		"v1.2.0-x.Y.0+metadata",
-		"1.2.0-x.Y.0+metadata-width-hypen",
-		"v1.2.0-x.Y.0+metadata-width-hypen",
-		"1.2.3-rc1-with-hypen",
-		"v1.2.3-rc1-with-hypen",
-	}
-
-	for _, tc := range tests {
-		v, err := NewVersion(tc)
-		if err != nil {
-			t.Errorf("Error parsing version %s", tc)
-		}
-
-		o := v.Original()
-		if o != tc {
-			t.Errorf("Error retrieving originl. Expected '%s' but got '%s'", tc, v)
-		}
-	}
-}
-
-func TestParts(t *testing.T) {
-	v, err := NewVersion("1.2.3-beta.1+build.123")
-	if err != nil {
-		t.Error("Error parsing version 1.2.3-beta.1+build.123")
-	}
-
-	if v.Major() != 1 {
-		t.Error("Major() returning wrong value")
-	}
-	if v.Minor() != 2 {
-		t.Error("Minor() returning wrong value")
-	}
-	if v.Patch() != 3 {
-		t.Error("Patch() returning wrong value")
-	}
-	if v.Prerelease() != "beta.1" {
-		t.Error("Prerelease() returning wrong value")
-	}
-	if v.Metadata() != "build.123" {
-		t.Error("Metadata() returning wrong value")
-	}
-}
-
-func TestString(t *testing.T) {
-	tests := []struct {
-		version  string
-		expected string
-	}{
-		{"1.2.3", "1.2.3"},
-		{"v1.2.3", "1.2.3"},
-		{"1.0", "1.0.0"},
-		{"v1.0", "1.0.0"},
-		{"1", "1.0.0"},
-		{"v1", "1.0.0"},
-		{"1.2-5", "1.2.0-5"},
-		{"v1.2-5", "1.2.0-5"},
-		{"1.2-beta.5", "1.2.0-beta.5"},
-		{"v1.2-beta.5", "1.2.0-beta.5"},
-		{"1.2.0-x.Y.0+metadata", "1.2.0-x.Y.0+metadata"},
-		{"v1.2.0-x.Y.0+metadata", "1.2.0-x.Y.0+metadata"},
-		{"1.2.0-x.Y.0+metadata-width-hypen", "1.2.0-x.Y.0+metadata-width-hypen"},
-		{"v1.2.0-x.Y.0+metadata-width-hypen", "1.2.0-x.Y.0+metadata-width-hypen"},
-		{"1.2.3-rc1-with-hypen", "1.2.3-rc1-with-hypen"},
-		{"v1.2.3-rc1-with-hypen", "1.2.3-rc1-with-hypen"},
-	}
-
-	for _, tc := range tests {
-		v, err := NewVersion(tc.version)
-		if err != nil {
-			t.Errorf("Error parsing version %s", tc)
-		}
-
-		s := v.String()
-		if s != tc.expected {
-			t.Errorf("Error generating string. Expected '%s' but got '%s'", tc.expected, s)
-		}
-	}
-}
-
-func TestCompare(t *testing.T) {
-	tests := []struct {
-		v1       string
-		v2       string
-		expected int
-	}{
-		{"1.2.3", "1.5.1", -1},
-		{"2.2.3", "1.5.1", 1},
-		{"2.2.3", "2.2.2", 1},
-		{"3.2-beta", "3.2-beta", 0},
-		{"1.3", "1.1.4", 1},
-		{"4.2", "4.2-beta", 1},
-		{"4.2-beta", "4.2", -1},
-		{"4.2-alpha", "4.2-beta", -1},
-		{"4.2-alpha", "4.2-alpha", 0},
-		{"4.2-beta.2", "4.2-beta.1", 1},
-		{"4.2-beta2", "4.2-beta1", 1},
-		{"4.2-beta", "4.2-beta.2", -1},
-		{"4.2-beta", "4.2-beta.foo", 1},
-		{"4.2-beta.2", "4.2-beta", 1},
-		{"4.2-beta.foo", "4.2-beta", -1},
-		{"1.2+bar", "1.2+baz", 0},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := NewVersion(tc.v2)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		a := v1.Compare(v2)
-		e := tc.expected
-		if a != e {
-			t.Errorf(
-				"Comparison of '%s' and '%s' failed. Expected '%d', got '%d'",
-				tc.v1, tc.v2, e, a,
-			)
-		}
-	}
-}
-
-func TestLessThan(t *testing.T) {
-	tests := []struct {
-		v1       string
-		v2       string
-		expected bool
-	}{
-		{"1.2.3", "1.5.1", true},
-		{"2.2.3", "1.5.1", false},
-		{"3.2-beta", "3.2-beta", false},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := NewVersion(tc.v2)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		a := v1.LessThan(v2)
-		e := tc.expected
-		if a != e {
-			t.Errorf(
-				"Comparison of '%s' and '%s' failed. Expected '%t', got '%t'",
-				tc.v1, tc.v2, e, a,
-			)
-		}
-	}
-}
-
-func TestGreaterThan(t *testing.T) {
-	tests := []struct {
-		v1       string
-		v2       string
-		expected bool
-	}{
-		{"1.2.3", "1.5.1", false},
-		{"2.2.3", "1.5.1", true},
-		{"3.2-beta", "3.2-beta", false},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := NewVersion(tc.v2)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		a := v1.GreaterThan(v2)
-		e := tc.expected
-		if a != e {
-			t.Errorf(
-				"Comparison of '%s' and '%s' failed. Expected '%t', got '%t'",
-				tc.v1, tc.v2, e, a,
-			)
-		}
-	}
-}
-
-func TestEqual(t *testing.T) {
-	tests := []struct {
-		v1       string
-		v2       string
-		expected bool
-	}{
-		{"1.2.3", "1.5.1", false},
-		{"2.2.3", "1.5.1", false},
-		{"3.2-beta", "3.2-beta", true},
-		{"3.2-beta+foo", "3.2-beta+bar", true},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := NewVersion(tc.v2)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		a := v1.Equal(v2)
-		e := tc.expected
-		if a != e {
-			t.Errorf(
-				"Comparison of '%s' and '%s' failed. Expected '%t', got '%t'",
-				tc.v1, tc.v2, e, a,
-			)
-		}
-	}
-}
-
-func TestInc(t *testing.T) {
-	tests := []struct {
-		v1               string
-		expected         string
-		how              string
-		expectedOriginal string
-	}{
-		{"1.2.3", "1.2.4", "patch", "1.2.4"},
-		{"v1.2.4", "1.2.5", "patch", "v1.2.5"},
-		{"1.2.3", "1.3.0", "minor", "1.3.0"},
-		{"v1.2.4", "1.3.0", "minor", "v1.3.0"},
-		{"1.2.3", "2.0.0", "major", "2.0.0"},
-		{"v1.2.4", "2.0.0", "major", "v2.0.0"},
-		{"1.2.3+meta", "1.2.4", "patch", "1.2.4"},
-		{"1.2.3-beta+meta", "1.2.3", "patch", "1.2.3"},
-		{"v1.2.4-beta+meta", "1.2.4", "patch", "v1.2.4"},
-		{"1.2.3-beta+meta", "1.3.0", "minor", "1.3.0"},
-		{"v1.2.4-beta+meta", "1.3.0", "minor", "v1.3.0"},
-		{"1.2.3-beta+meta", "2.0.0", "major", "2.0.0"},
-		{"v1.2.4-beta+meta", "2.0.0", "major", "v2.0.0"},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		var v2 Version
-		switch tc.how {
-		case "patch":
-			v2 = v1.IncPatch()
-		case "minor":
-			v2 = v1.IncMinor()
-		case "major":
-			v2 = v1.IncMajor()
-		}
-
-		a := v2.String()
-		e := tc.expected
-		if a != e {
-			t.Errorf(
-				"Inc %q failed. Expected %q got %q",
-				tc.how, e, a,
-			)
-		}
-
-		a = v2.Original()
-		e = tc.expectedOriginal
-		if a != e {
-			t.Errorf(
-				"Inc %q failed. Expected original %q got %q",
-				tc.how, e, a,
-			)
-		}
-	}
-}
-
-func TestSetPrerelease(t *testing.T) {
-	tests := []struct {
-		v1                 string
-		prerelease         string
-		expectedVersion    string
-		expectedPrerelease string
-		expectedOriginal   string
-		expectedErr        error
-	}{
-		{"1.2.3", "**", "1.2.3", "", "1.2.3", ErrInvalidPrerelease},
-		{"1.2.3", "beta", "1.2.3-beta", "beta", "1.2.3-beta", nil},
-		{"v1.2.4", "beta", "1.2.4-beta", "beta", "v1.2.4-beta", nil},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := v1.SetPrerelease(tc.prerelease)
-		if err != tc.expectedErr {
-			t.Errorf("Expected to get err=%s, but got err=%s", tc.expectedErr, err)
-		}
-
-		a := v2.Prerelease()
-		e := tc.expectedPrerelease
-		if a != e {
-			t.Errorf("Expected prerelease value=%q, but got %q", e, a)
-		}
-
-		a = v2.String()
-		e = tc.expectedVersion
-		if a != e {
-			t.Errorf("Expected version string=%q, but got %q", e, a)
-		}
-
-		a = v2.Original()
-		e = tc.expectedOriginal
-		if a != e {
-			t.Errorf("Expected version original=%q, but got %q", e, a)
-		}
-	}
-}
-
-func TestSetMetadata(t *testing.T) {
-	tests := []struct {
-		v1               string
-		metadata         string
-		expectedVersion  string
-		expectedMetadata string
-		expectedOriginal string
-		expectedErr      error
-	}{
-		{"1.2.3", "**", "1.2.3", "", "1.2.3", ErrInvalidMetadata},
-		{"1.2.3", "meta", "1.2.3+meta", "meta", "1.2.3+meta", nil},
-		{"v1.2.4", "meta", "1.2.4+meta", "meta", "v1.2.4+meta", nil},
-	}
-
-	for _, tc := range tests {
-		v1, err := NewVersion(tc.v1)
-		if err != nil {
-			t.Errorf("Error parsing version: %s", err)
-		}
-
-		v2, err := v1.SetMetadata(tc.metadata)
-		if err != tc.expectedErr {
-			t.Errorf("Expected to get err=%s, but got err=%s", tc.expectedErr, err)
-		}
-
-		a := v2.Metadata()
-		e := tc.expectedMetadata
-		if a != e {
-			t.Errorf("Expected metadata value=%q, but got %q", e, a)
-		}
-
-		a = v2.String()
-		e = tc.expectedVersion
-		if e != a {
-			t.Errorf("Expected version string=%q, but got %q", e, a)
-		}
-
-		a = v2.Original()
-		e = tc.expectedOriginal
-		if a != e {
-			t.Errorf("Expected version original=%q, but got %q", e, a)
-		}
-	}
-}
-
-func TestOriginalVPrefix(t *testing.T) {
-	tests := []struct {
-		version string
-		vprefix string
-	}{
-		{"1.2.3", ""},
-		{"v1.2.4", "v"},
-	}
-
-	for _, tc := range tests {
-		v1, _ := NewVersion(tc.version)
-		a := v1.originalVPrefix()
-		e := tc.vprefix
-		if a != e {
-			t.Errorf("Expected vprefix=%q, but got %q", e, a)
-		}
-	}
-}

vendor/github.com/Masterminds/sprig/.travis.yml

@@ -1,24 +0,0 @@
-language: go
-
-go:
-  - 1.6
-  - 1.7
-  - 1.8
-  - tip
-
-# Setting sudo access to false will let Travis CI use containers rather than
-# VMs to run the tests. For more details see:
-# - http://docs.travis-ci.com/user/workers/container-based-infrastructure/
-# - http://docs.travis-ci.com/user/workers/standard-infrastructure/
-sudo: false
-
-script:
-  - make setup test
-
-notifications:
-  webhooks:
-    urls:
-      - https://webhooks.gitter.im/e/06e3328629952dabe3e0
-    on_success: change  # options: [always|never|change] default: always
-    on_failure: always  # options: [always|never|change] default: always
-    on_start: never     # options: [always|never|change] default: always

vendor/github.com/Masterminds/sprig/CHANGELOG.md

@@ -1,16 +1,131 @@
-# Release 1.2.0 (2016-02-01)
+# Changelog
+
+## Release 2.14.1 (2017-12-01)
+
+### Fixed
+
+- #60: Fix typo in function name documentation (thanks @neil-ca-moore)
+- #61: Removing line with {{ due to blocking github pages genertion
+- #64: Update the list functions to handle int, string, and other slices for compatibility
+
+## Release 2.14.0 (2017-10-06)
+
+This new version of Sprig adds a set of functions for generating and working with SSL certificates.
+
+- `genCA` generates an SSL Certificate Authority
+- `genSelfSignedCert` generates an SSL self-signed certificate
+- `genSignedCert` generates an SSL certificate and key based on a given CA
+
+## Release 2.13.0 (2017-09-18)
+
+This release adds new functions, including:
+
+- `regexMatch`, `regexFindAll`, `regexFind`, `regexReplaceAll`, `regexReplaceAllLiteral`, and `regexSplit` to work with regular expressions
+- `floor`, `ceil`, and `round` math functions
+- `toDate` converts a string to a date
+- `nindent` is just like `indent` but also prepends a new line
+- `ago` returns the time from `time.Now`
+
+### Added
+
+- #40: Added basic regex functionality (thanks @alanquillin)
+- #41: Added ceil floor and round functions (thanks @alanquillin)
+- #48: Added toDate function (thanks @andreynering)
+- #50: Added nindent function (thanks @binoculars)
+- #46: Added ago function (thanks @slayer)
+
+### Changed
+
+- #51: Updated godocs to include new string functions (thanks @curtisallen)
+- #49: Added ability to merge multiple dicts (thanks @binoculars)
+
+## Release 2.12.0 (2017-05-17)
+
+- `snakecase`, `camelcase`, and `shuffle` are three new string functions
+- `fail` allows you to bail out of a template render when conditions are not met
+
+## Release 2.11.0 (2017-05-02)
+
+- Added `toJson` and `toPrettyJson`
+- Added `merge`
+- Refactored documentation
+
+## Release 2.10.0 (2017-03-15)
+
+- Added `semver` and `semverCompare` for Semantic Versions
+- `list` replaces `tuple`
+- Fixed issue with `join`
+- Added `first`, `last`, `intial`, `rest`, `prepend`, `append`, `toString`, `toStrings`, `sortAlpha`, `reverse`, `coalesce`, `pluck`, `pick`, `compact`, `keys`, `omit`, `uniq`, `has`, `without`
+
+## Release 2.9.0 (2017-02-23)
+
+- Added `splitList` to split a list
+- Added crypto functions of `genPrivateKey` and `derivePassword`
+
+## Release 2.8.0 (2016-12-21)
+
+- Added access to several path functions (`base`, `dir`, `clean`, `ext`, and `abs`)
+- Added functions for _mutating_ dictionaries (`set`, `unset`, `hasKey`)
+
+## Release 2.7.0 (2016-12-01)
+
+- Added `sha256sum` to generate a hash of an input
+- Added functions to convert a numeric or string to `int`, `int64`, `float64`
+
+## Release 2.6.0 (2016-10-03)
+
+- Added a `uuidv4` template function for generating UUIDs inside of a template.
+
+## Release 2.5.0 (2016-08-19)
+
+- New `trimSuffix`, `trimPrefix`, `hasSuffix`, and `hasPrefix` functions
+- New aliases have been added for a few functions that didn't follow the naming conventions (`trimAll` and `abbrevBoth`)
+- `trimall` and `abbrevboth` (notice the case) are deprecated and will be removed in 3.0.0
+
+## Release 2.4.0 (2016-08-16)
+
+- Adds two functions: `until` and `untilStep`
+
+## Release 2.3.0 (2016-06-21)
+
+- cat: Concatenate strings with whitespace separators.
+- replace: Replace parts of a string: `replace " " "-" "Me First"` renders "Me-First"
+- plural: Format plurals: `len "foo" | plural "one foo" "many foos"` renders "many foos"
+- indent: Indent blocks of text in a way that is sensitive to "\n" characters.
+
+## Release 2.2.0 (2016-04-21)
+
+- Added a `genPrivateKey` function (Thanks @bacongobbler)
+
+## Release 2.1.0 (2016-03-30)
+
+- `default` now prints the default value when it does not receive a value down the pipeline. It is much safer now to do `{{.Foo | default "bar"}}`.
+- Added accessors for "hermetic" functions. These return only functions that, when given the same input, produce the same output.
+
+## Release 2.0.0 (2016-03-29)
+
+Because we switched from `int` to `int64` as the return value for all integer math functions, the library's major version number has been incremented.
+
+- `min` complements `max` (formerly `biggest`)
+- `empty` indicates that a value is the empty value for its type
+- `tuple` creates a tuple inside of a template: `{{$t := tuple "a", "b" "c"}}`
+- `dict` creates a dictionary inside of a template `{{$d := dict "key1" "val1" "key2" "val2"}}` 
+- Date formatters have been added for HTML dates (as used in `date` input fields)
+- Integer math functions can convert from a number of types, including `string` (via `strconv.ParseInt`).
+
+## Release 1.2.0 (2016-02-01)
 
 - Added quote and squote
 - Added b32enc and b32dec
 - add now takes varargs
 - biggest now takes varargs
 
-# Release 1.1.0 (2015-12-29)
+## Release 1.1.0 (2015-12-29)
 
 - Added #4: Added contains function. strings.Contains, but with the arguments
   switched to simplify common pipelines. (thanks krancour)
 - Added Travis-CI testing support
 
-# Release 1.0.0 (2015-12-23)
+## Release 1.0.0 (2015-12-23)
 
 - Initial release

vendor/github.com/Masterminds/sprig/crypto.go

@@ -10,12 +10,16 @@ import (
 	"crypto/rsa"
 	"crypto/sha256"
 	"crypto/x509"
+	"crypto/x509/pkix"
 	"encoding/asn1"
 	"encoding/binary"
 	"encoding/hex"
 	"encoding/pem"
+	"errors"
 	"fmt"
 	"math/big"
+	"net"
+	"time"
 
 	uuid "github.com/satori/go.uuid"
 	"golang.org/x/crypto/scrypt"
@@ -146,3 +150,231 @@ func pemBlockForKey(priv interface{}) *pem.Block {
 		return nil
 	}
 }
+
+type certificate struct {
+	Cert string
+	Key  string
+}
+
+func generateCertificateAuthority(
+	cn string,
+	daysValid int,
+) (certificate, error) {
+	ca := certificate{}
+
+	template, err := getBaseCertTemplate(cn, nil, nil, daysValid)
+	if err != nil {
+		return ca, err
+	}
+	// Override KeyUsage and IsCA
+	template.KeyUsage = x509.KeyUsageKeyEncipherment |
+		x509.KeyUsageDigitalSignature |
+		x509.KeyUsageCertSign
+	template.IsCA = true
+
+	priv, err := rsa.GenerateKey(rand.Reader, 2048)
+	if err != nil {
+		return ca, fmt.Errorf("error generating rsa key: %s", err)
+	}
+
+	ca.Cert, ca.Key, err = getCertAndKey(template, priv, template, priv)
+	if err != nil {
+		return ca, err
+	}
+
+	return ca, nil
+}
+
+func generateSelfSignedCertificate(
+	cn string,
+	ips []interface{},
+	alternateDNS []interface{},
+	daysValid int,
+) (certificate, error) {
+	cert := certificate{}
+
+	template, err := getBaseCertTemplate(cn, ips, alternateDNS, daysValid)
+	if err != nil {
+		return cert, err
+	}
+
+	priv, err := rsa.GenerateKey(rand.Reader, 2048)
+	if err != nil {
+		return cert, fmt.Errorf("error generating rsa key: %s", err)
+	}
+
+	cert.Cert, cert.Key, err = getCertAndKey(template, priv, template, priv)
+	if err != nil {
+		return cert, err
+	}
+
+	return cert, nil
+}
+
+func generateSignedCertificate(
+	cn string,
+	ips []interface{},
+	alternateDNS []interface{},
+	daysValid int,
+	ca certificate,
+) (certificate, error) {
+	cert := certificate{}
+
+	decodedSignerCert, _ := pem.Decode([]byte(ca.Cert))
+	if decodedSignerCert == nil {
+		return cert, errors.New("unable to decode certificate")
+	}
+	signerCert, err := x509.ParseCertificate(decodedSignerCert.Bytes)
+	if err != nil {
+		return cert, fmt.Errorf(
+			"error parsing certificate: decodedSignerCert.Bytes: %s",
+			err,
+		)
+	}
+	decodedSignerKey, _ := pem.Decode([]byte(ca.Key))
+	if decodedSignerKey == nil {
+		return cert, errors.New("unable to decode key")
+	}
+	signerKey, err := x509.ParsePKCS1PrivateKey(decodedSignerKey.Bytes)
+	if err != nil {
+		return cert, fmt.Errorf(
+			"error parsing prive key: decodedSignerKey.Bytes: %s",
+			err,
+		)
+	}
+
+	template, err := getBaseCertTemplate(cn, ips, alternateDNS, daysValid)
+	if err != nil {
+		return cert, err
+	}
+
+	priv, err := rsa.GenerateKey(rand.Reader, 2048)
+	if err != nil {
+		return cert, fmt.Errorf("error generating rsa key: %s", err)
+	}
+
+	cert.Cert, cert.Key, err = getCertAndKey(
+		template,
+		priv,
+		signerCert,
+		signerKey,
+	)
+	if err != nil {
+		return cert, err
+	}
+
+	return cert, nil
+}
+
+func getCertAndKey(
+	template *x509.Certificate,
+	signeeKey *rsa.PrivateKey,
+	parent *x509.Certificate,
+	signingKey *rsa.PrivateKey,
+) (string, string, error) {
+	derBytes, err := x509.CreateCertificate(
+		rand.Reader,
+		template,
+		parent,
+		&signeeKey.PublicKey,
+		signingKey,
+	)
+	if err != nil {
+		return "", "", fmt.Errorf("error creating certificate: %s", err)
+	}
+
+	certBuffer := bytes.Buffer{}
+	if err := pem.Encode(
+		&certBuffer,
+		&pem.Block{Type: "CERTIFICATE", Bytes: derBytes},
+	); err != nil {
+		return "", "", fmt.Errorf("error pem-encoding certificate: %s", err)
+	}
+
+	keyBuffer := bytes.Buffer{}
+	if err := pem.Encode(
+		&keyBuffer,
+		&pem.Block{
+			Type:  "RSA PRIVATE KEY",
+			Bytes: x509.MarshalPKCS1PrivateKey(signeeKey),
+		},
+	); err != nil {
+		return "", "", fmt.Errorf("error pem-encoding key: %s", err)
+	}
+
+	return string(certBuffer.Bytes()), string(keyBuffer.Bytes()), nil
+}
+
+func getBaseCertTemplate(
+	cn string,
+	ips []interface{},
+	alternateDNS []interface{},
+	daysValid int,
+) (*x509.Certificate, error) {
+	ipAddresses, err := getNetIPs(ips)
+	if err != nil {
+		return nil, err
+	}
+	dnsNames, err := getAlternateDNSStrs(alternateDNS)
+	if err != nil {
+		return nil, err
+	}
+	return &x509.Certificate{
+		SerialNumber: big.NewInt(1),
+		Subject: pkix.Name{
+			CommonName: cn,
+		},
+		IPAddresses: ipAddresses,
+		DNSNames:    dnsNames,
+		NotBefore:   time.Now(),
+		NotAfter:    time.Now().Add(time.Hour * 24 * time.Duration(daysValid)),
+		KeyUsage:    x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature,
+		ExtKeyUsage: []x509.ExtKeyUsage{
+			x509.ExtKeyUsageServerAuth,
+			x509.ExtKeyUsageClientAuth,
+		},
+		BasicConstraintsValid: true,
+	}, nil
+}
+
+func getNetIPs(ips []interface{}) ([]net.IP, error) {
+	if ips == nil {
+		return []net.IP{}, nil
+	}
+	var ipStr string
+	var ok bool
+	var netIP net.IP
+	netIPs := make([]net.IP, len(ips))
+	for i, ip := range ips {
+		ipStr, ok = ip.(string)
+		if !ok {
+			return nil, fmt.Errorf("error parsing ip: %v is not a string", ip)
+		}
+		netIP = net.ParseIP(ipStr)
+		if netIP == nil {
+			return nil, fmt.Errorf("error parsing ip: %s", ipStr)
+		}
+		netIPs[i] = netIP
+	}
+	return netIPs, nil
+}
+
+func getAlternateDNSStrs(alternateDNS []interface{}) ([]string, error) {
+	if alternateDNS == nil {
+		return []string{}, nil
+	}
+	var dnsStr string
+	var ok bool
+	alternateDNSStrs := make([]string, len(alternateDNS))
+	for i, dns := range alternateDNS {
+		dnsStr, ok = dns.(string)
+		if !ok {
+			return nil, fmt.Errorf(
+				"error processing alternate dns name: %v is not a string",
+				dns,
+			)
+		}
+		alternateDNSStrs[i] = dnsStr
+	}
+	return alternateDNSStrs, nil
+}

vendor/github.com/Masterminds/sprig/crypto_test.go

@@ -1,110 +0,0 @@
-package sprig
-
-import (
-	"strings"
-	"testing"
-)
-
-func TestSha256Sum(t *testing.T) {
-	tpl := `{{"abc" | sha256sum}}`
-	if err := runt(tpl, "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestDerivePassword(t *testing.T) {
-	expectations := map[string]string{
-		`{{derivePassword 1 "long" "password" "user" "example.com"}}`:    "ZedaFaxcZaso9*",
-		`{{derivePassword 2 "long" "password" "user" "example.com"}}`:    "Fovi2@JifpTupx",
-		`{{derivePassword 1 "maximum" "password" "user" "example.com"}}`: "pf4zS1LjCg&LjhsZ7T2~",
-		`{{derivePassword 1 "medium" "password" "user" "example.com"}}`:  "ZedJuz8$",
-		`{{derivePassword 1 "basic" "password" "user" "example.com"}}`:   "pIS54PLs",
-		`{{derivePassword 1 "short" "password" "user" "example.com"}}`:   "Zed5",
-		`{{derivePassword 1 "pin" "password" "user" "example.com"}}`:     "6685",
-	}
-
-	for tpl, result := range expectations {
-		out, err := runRaw(tpl, nil)
-		if err != nil {
-			t.Error(err)
-		}
-		if 0 != strings.Compare(out, result) {
-			t.Error("Generated password does not match for", tpl)
-		}
-	}
-}
-
-// NOTE(bacongobbler): this test is really _slow_ because of how long it takes to compute
-// and generate a new crypto key.
-func TestGenPrivateKey(t *testing.T) {
-	// test that calling by default generates an RSA private key
-	tpl := `{{genPrivateKey ""}}`
-	out, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if !strings.Contains(out, "RSA PRIVATE KEY") {
-		t.Error("Expected RSA PRIVATE KEY")
-	}
-	// test all acceptable arguments
-	tpl = `{{genPrivateKey "rsa"}}`
-	out, err = runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if !strings.Contains(out, "RSA PRIVATE KEY") {
-		t.Error("Expected RSA PRIVATE KEY")
-	}
-	tpl = `{{genPrivateKey "dsa"}}`
-	out, err = runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if !strings.Contains(out, "DSA PRIVATE KEY") {
-		t.Error("Expected DSA PRIVATE KEY")
-	}
-	tpl = `{{genPrivateKey "ecdsa"}}`
-	out, err = runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if !strings.Contains(out, "EC PRIVATE KEY") {
-		t.Error("Expected EC PRIVATE KEY")
-	}
-	// test bad
-	tpl = `{{genPrivateKey "bad"}}`
-	out, err = runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if out != "Unknown type bad" {
-		t.Error("Expected type 'bad' to be an unknown crypto algorithm")
-	}
-	// ensure that we can base64 encode the string
-	tpl = `{{genPrivateKey "rsa" | b64enc}}`
-	out, err = runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-}
-
-func TestUUIDGeneration(t *testing.T) {
-	tpl := `{{uuidv4}}`
-	out, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-
-	if len(out) != 36 {
-		t.Error("Expected UUID of length 36")
-	}
-
-	out2, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-
-	if out == out2 {
-		t.Error("Expected subsequent UUID generations to be different")
-	}
-}

vendor/github.com/Masterminds/sprig/date.go

@@ -51,3 +51,26 @@ func dateModify(fmt string, date time.Time) time.Time {
 	}
 	return date.Add(d)
 }
+
+func dateAgo(date interface{}) string {
+	var t time.Time
+
+	switch date := date.(type) {
+	default:
+		t = time.Now()
+	case time.Time:
+		t = date
+	case int64:
+		t = time.Unix(date, 0)
+	case int:
+		t = time.Unix(int64(date), 0)
+	}
+	// Drop resolution to seconds
+	duration := time.Since(t) / time.Second * time.Second
+	return duration.String()
+}
+
+func toDate(fmt, str string) time.Time {
+	t, _ := time.ParseInLocation(fmt, str, time.Local)
+	return t
+}

vendor/github.com/Masterminds/sprig/date_test.go

@@ -1,13 +0,0 @@
-package sprig
-
-import (
-	"testing"
-)
-
-func TestHtmlDate(t *testing.T) {
-	t.Skip()
-	tpl := `{{ htmlDate 0}}`
-	if err := runt(tpl, "1970-01-01"); err != nil {
-		t.Error(err)
-	}
-}

vendor/github.com/Masterminds/sprig/defaults_test.go

@@ -1,107 +0,0 @@
-package sprig
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestDefault(t *testing.T) {
-	tpl := `{{"" | default "foo"}}`
-	if err := runt(tpl, "foo"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{default "foo" 234}}`
-	if err := runt(tpl, "234"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{default "foo" 2.34}}`
-	if err := runt(tpl, "2.34"); err != nil {
-		t.Error(err)
-	}
-
-	tpl = `{{ .Nothing | default "123" }}`
-	if err := runt(tpl, "123"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{ default "123" }}`
-	if err := runt(tpl, "123"); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestEmpty(t *testing.T) {
-	tpl := `{{if empty 1}}1{{else}}0{{end}}`
-	if err := runt(tpl, "0"); err != nil {
-		t.Error(err)
-	}
-
-	tpl = `{{if empty 0}}1{{else}}0{{end}}`
-	if err := runt(tpl, "1"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{if empty ""}}1{{else}}0{{end}}`
-	if err := runt(tpl, "1"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{if empty 0.0}}1{{else}}0{{end}}`
-	if err := runt(tpl, "1"); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{if empty false}}1{{else}}0{{end}}`
-	if err := runt(tpl, "1"); err != nil {
-		t.Error(err)
-	}
-
-	dict := map[string]interface{}{"top": map[string]interface{}{}}
-	tpl = `{{if empty .top.NoSuchThing}}1{{else}}0{{end}}`
-	if err := runtv(tpl, "1", dict); err != nil {
-		t.Error(err)
-	}
-	tpl = `{{if empty .bottom.NoSuchThing}}1{{else}}0{{end}}`
-	if err := runtv(tpl, "1", dict); err != nil {
-		t.Error(err)
-	}
-}
-func TestCoalesce(t *testing.T) {
-	tests := map[string]string{
-		`{{ coalesce 1 }}`:                            "1",
-		`{{ coalesce "" 0 nil 2 }}`:                   "2",
-		`{{ $two := 2 }}{{ coalesce "" 0 nil $two }}`: "2",
-		`{{ $two := 2 }}{{ coalesce "" $two 0 0 0 }}`: "2",
-		`{{ $two := 2 }}{{ coalesce "" $two 3 4 5 }}`: "2",
-		`{{ coalesce }}`:                              "<no value>",
-	}
-	for tpl, expect := range tests {
-		assert.NoError(t, runt(tpl, expect))
-	}
-
-	dict := map[string]interface{}{"top": map[string]interface{}{}}
-	tpl := `{{ coalesce .top.NoSuchThing .bottom .bottom.dollar "airplane"}}`
-	if err := runtv(tpl, "airplane", dict); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestToJson(t *testing.T) {
-	dict := map[string]interface{}{"Top": map[string]interface{}{"bool": true, "string": "test", "number": 42}}
-
-	tpl := `{{.Top | toJson}}`
-	expected := `{"bool":true,"number":42,"string":"test"}`
-	if err := runtv(tpl, expected, dict); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestToPrettyJson(t *testing.T) {
-	dict := map[string]interface{}{"Top": map[string]interface{}{"bool": true, "string": "test", "number": 42}}
-	tpl := `{{.Top | toPrettyJson}}`
-	expected := `{
-  "bool": true,
-  "number": 42,
-  "string": "test"
-}`
-	if err := runtv(tpl, expected, dict); err != nil {
-		t.Error(err)
-	}
-}

vendor/github.com/Masterminds/sprig/dict.go

@@ -75,10 +75,12 @@ func dict(v ...interface{}) map[string]interface{} {
 	return dict
 }
 
-func merge(dst map[string]interface{}, src map[string]interface{}) interface{} {
+func merge(dst map[string]interface{}, srcs ...map[string]interface{}) interface{} {
+	for _, src := range srcs {
 		if err := mergo.Merge(&dst, src); err != nil {
 			// Swallow errors inside of a template.
 			return ""
 		}
+	}
 	return dst
 }

vendor/github.com/Masterminds/sprig/dict_test.go

@@ -1,174 +0,0 @@
-package sprig
-
-import (
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestDict(t *testing.T) {
-	tpl := `{{$d := dict 1 2 "three" "four" 5}}{{range $k, $v := $d}}{{$k}}{{$v}}{{end}}`
-	out, err := runRaw(tpl, nil)
-	if err != nil {
-		t.Error(err)
-	}
-	if len(out) != 12 {
-		t.Errorf("Expected length 12, got %d", len(out))
-	}
-	// dict does not guarantee ordering because it is backed by a map.
-	if !strings.Contains(out, "12") {
-		t.Error("Expected grouping 12")
-	}
-	if !strings.Contains(out, "threefour") {
-		t.Error("Expected grouping threefour")
-	}
-	if !strings.Contains(out, "5") {
-		t.Error("Expected 5")
-	}
-	tpl = `{{$t := dict "I" "shot" "the" "albatross"}}{{$t.the}} {{$t.I}}`
-	if err := runt(tpl, "albatross shot"); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestUnset(t *testing.T) {
-	tpl := `{{- $d := dict "one" 1 "two" 222222 -}}
-	{{- $_ := unset $d "two" -}}
-	{{- range $k, $v := $d}}{{$k}}{{$v}}{{- end -}}
-	`
-
-	expect := "one1"
-	if err := runt(tpl, expect); err != nil {
-		t.Error(err)
-	}
-}
-func TestHasKey(t *testing.T) {
-	tpl := `{{- $d := dict "one" 1 "two" 222222 -}}
-	{{- if hasKey $d "one" -}}1{{- end -}}
-	`
-
-	expect := "1"
-	if err := runt(tpl, expect); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestPluck(t *testing.T) {
-	tpl := `
-	{{- $d := dict "one" 1 "two" 222222 -}}
-	{{- $d2 := dict "one" 1 "two" 33333 -}}
-	{{- $d3 := dict "one" 1 -}}
-	{{- $d4 := dict "one" 1 "two" 4444 -}}
-	{{- pluck "two" $d $d2 $d3 $d4 -}}
-	`
-
-	expect := "[222222 33333 4444]"
-	if err := runt(tpl, expect); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestKeys(t *testing.T) {
-	tests := map[string]string{
-		`{{ dict "foo" 1 "bar" 2 | keys | sortAlpha }}`: "[bar foo]",
-		`{{ dict | keys }}`:                             "[]",
-	}
-	for tpl, expect := range tests {
-		if err := runt(tpl, expect); err != nil {
-			t.Error(err)
-		}
-	}
-}
-
-func TestPick(t *testing.T) {
-	tests := map[string]string{
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ pick $d "two" | len -}}`:               "1",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ pick $d "two" -}}`:                     "map[two:222222]",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ pick $d "one" "two" | len -}}`:         "2",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ pick $d "one" "two" "three" | len -}}`: "2",
-		`{{- $d := dict }}{{ pick $d "two" | len -}}`:                                    "0",
-	}
-	for tpl, expect := range tests {
-		if err := runt(tpl, expect); err != nil {
-			t.Error(err)
-		}
-	}
-}
-func TestOmit(t *testing.T) {
-	tests := map[string]string{
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ omit $d "one" | len -}}`:         "1",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ omit $d "one" -}}`:               "map[two:222222]",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ omit $d "one" "two" | len -}}`:   "0",
-		`{{- $d := dict "one" 1 "two" 222222 }}{{ omit $d "two" "three" | len -}}`: "1",
-		`{{- $d := dict }}{{ omit $d "two" | len -}}`:                              "0",
-	}
-	for tpl, expect := range tests {
-		if err := runt(tpl, expect); err != nil {
-			t.Error(err)
-		}
-	}
-}
-
-func TestSet(t *testing.T) {
-	tpl := `{{- $d := dict "one" 1 "two" 222222 -}}
-	{{- $_ := set $d "two" 2 -}}
-	{{- $_ := set $d "three" 3 -}}
-	{{- if hasKey $d "one" -}}{{$d.one}}{{- end -}}
-	{{- if hasKey $d "two" -}}{{$d.two}}{{- end -}}
-	{{- if hasKey $d "three" -}}{{$d.three}}{{- end -}}
-	`
-
-	expect := "123"
-	if err := runt(tpl, expect); err != nil {
-		t.Error(err)
-	}
-}
-
-func TestCompact(t *testing.T) {
-	tests := map[string]string{
-		`{{ list 1 0 "" "hello" | compact }}`: `[1 hello]`,
-		`{{ list "" "" | compact }}`:          `[]`,
-		`{{ list | compact }}`:                `[]`,
-	}
-	for tpl, expect := range tests {
-		assert.NoError(t, runt(tpl, expect))
-	}
-}
-
-func TestMerge(t *testing.T) {
-	dict := map[string]interface{}{
-		"src": map[string]interface{}{
-			"a": 1,
-			"b": 2,
-			"d": map[string]interface{}{
-				"e": "four",
-			},
-			"g": []int{6, 7},
-		},
-		"dst": map[string]interface{}{
-			"a": "one",
-			"c": 3,
-			"d": map[string]interface{}{
-				"f": 5,
-			},
-			"g": []int{8, 9},
-		},
-	}
-	tpl := `{{merge .dst .src}}`
-	_, err := runRaw(tpl, dict)
-	if err != nil {
-		t.Error(err)
-	}
-	expected := map[string]interface{}{
-		"a": "one", // key overridden
-		"b": 2,     // merged from src
-		"c": 3,     // merged from dst
-		"d": map[string]interface{}{ // deep merge
-			"e": "four",
-			"f": 5,
-		},
-		"g": []int{8, 9}, // overridden - arrays are not merged
-	}
-	assert.Equal(t, expected, dict["dst"])
-}

vendor/github.com/Masterminds/sprig/doc.go

@@ -48,6 +48,10 @@ String Functions
 	- randAlpha: Given a length, generate an alphabetic string
 	- randAscii: Given a length, generate a random ASCII string (symbols included)
 	- randNumeric: Given a length, generate a string of digits.
+	- swapcase: SwapCase swaps the case of a string using a word based algorithm. see https://godoc.org/github.com/Masterminds/goutils#SwapCase
+	- shuffle: Shuffle randomizes runes in a string and returns the result. It uses default random source in `math/rand`
+	- snakecase: convert all upper case characters in a string to underscore format.
+	- camelcase: convert all lower case characters behind underscores to upper case character
 	- wrap: Force a line wrap at the given width. `wrap 80 "imagine a longer string"`
 	- wrapWith: Wrap a line at the given length, but using 'sep' instead of a newline. `wrapWith 50, "<br>", $html`
 	- contains: strings.Contains, but with the arguments switched: `contains substr str`. (This simplifies common pipelines)
@@ -57,6 +61,7 @@ String Functions
 	- squote: Wrap string(s) in double quotation marks, does not escape content.
 	- cat: Concatenate strings, separating them by spaces. `cat $a $b $c`.
 	- indent: Indent a string using space characters. `indent 4 "foo\nbar"` produces "    foo\n    bar"
+	- nindent: Indent a string using space characters and prepend a new line. `indent 4 "foo\nbar"` produces "\n    foo\n    bar"
 	- replace: Replace an old with a new in a string: `$name | replace " " "-"`
 	- plural: Choose singular or plural based on length: `len $fish | plural "one anchovy" "many anchovies"`
 	- sha256sum: Generate a hex encoded sha256 hash of the input
@@ -84,7 +89,7 @@ Integer Slice Functions:
 Conversions:
 
 	- atoi: Convert a string to an integer. 0 if the integer could not be parsed.
-	- in64: Convert a string or another numeric type to an int64.
+	- int64: Convert a string or another numeric type to an int64.
 	- int: Convert a string or another numeric type to an int.
 	- float64: Convert a string or another numeric type to a float64.
 

vendor/github.com/Masterminds/sprig/docs/_config.yml

@@ -1 +0,0 @@
-theme: jekyll-theme-slate

vendor/github.com/Masterminds/sprig/docs/conversion.md

@@ -1,25 +0,0 @@
-# Type Conversion Functions
-
-The following type conversion functions are provided by Sprig:
-
-- `atoi`: Convert a string to an integer
-- `float64`: Convert to a float64
-- `int`: Convert to an `int` at the system's width.
-- `int64`: Convert to an `int64`
-- `toString`: Convert to a string
-- `toStrings`: Convert a list, slice, or array to a list of strings.
-
-Only `atoi` requires that the input be a specific type. The others will attempt
-to convert from any type to the destination type. For example, `int64` can convert
-floats to ints, and it can also convert strings to ints.
-
-## toStrings
-
-Given a list-like collection, produce a slice of strings.
-
-```
-list 1 2 3 | toStrings
-```
-
-The above converts `1` to `"1"`, `2` to `"2"`, and so on, and then returns
-them as a list.

vendor/github.com/Masterminds/sprig/docs/crypto.md

@@ -1,37 +0,0 @@
-# Cryptographic and Security Functions
-
-Sprig provides a couple of advanced cryptographic functions.
-
-## sha256sum
-
-The `sha256sum` function receives a string, and computes it's SHA256 digest.
-
-```
-sha256sum "Hello world!"
-```
-
-The above will compute the SHA 256 sum in an "ASCII armored" format that is
-safe to print.
-
-## derivePassword
-
-The `derivePassword` function can be used to derive a specific password based on
-some shared "master password" constraints. The algorithm for this is
-[well specified](http://masterpasswordapp.com/algorithm.html).
-
-```
-derivePassword 1 "long" "password" "user" "example.com"
-```
-
-Note that it is considered insecure to store the parts directly in the template.
-
-## generatePrivateKey
-
-The `generatePrivateKey` function generates a new private key encoded into a PEM
-block.
-
-It takes one of the values for its first param:
-
-- `ecdsa`: Generate an elyptical curve DSA key (P256)
-- `dsa`: Generate a DSA key (L2048N256)
-- `rsa`: Generate an RSA 4096 key

vendor/github.com/Masterminds/sprig/docs/date.md

@@ -1,62 +0,0 @@
-# Date Functions
-
-## now
-
-The current date/time. Use this in conjunction with other date functions.
-
-## date
-
-The `date` function formats a date.
-
-
-Format the date to YEAR-MONTH-DAY:
-```
-now | date "2006-01-02"
-```
-
-Date formatting in Go is a [little bit different](https://pauladamsmith.com/blog/2011/05/go_time.html).
-
-In short, take this as the base date:
-
-```
-Mon Jan 2 15:04:05 MST 2006
-```
-
-Write it in the format you want. Above, `2006-01-02` is the same date, but
-in the format we want.
-
-## dateInZone
-
-Same as `date`, but with a timezone.
-
-```
-date "2006-01-02" (now) "UTC"
-```
-
-## dateModify
-
-The `dateModify` takes a modification and a date and returns the timestamp.
-
-Subtract an hour and thirty minutes from the current time:
-
-```
-now | date_modify "-1.5h"
-```
-
-## htmlDate
-
-The `htmlDate` function formates a date for inserting into an HTML date picker
-input field.
-
-```
-now | htmlDate
-```
-
-## htmlDateInZone
-
-Same as htmlDate, but with a timezone.
-
-```
-htmlDate (now) "UTC"
-```
-

vendor/github.com/Masterminds/sprig/docs/defaults.md

@@ -1,59 +0,0 @@
-# Default Functions
-
-Sprig provides tools for setting default values for templates.
-
-## default
-
-To set a simple default value, use `default`:
-
-```
-default "foo" .Bar
-```
-
-In the above, if `.Bar` evaluates to a non-empty value, it will be used. But if
-it is empty, `foo` will be returned instead.
-
-The definition of "empty" depends on type:
-
-- Numeric: 0
-- String: ""
-- Lists: `[]`
-- Dicts: `{}`
-- Boolean: `false`
-- And always `nil` (aka null)
-
-For structs, there is no definition of empty, so a struct will never return the
-default.
-
-## empty
-
-The `empty` function returns `true` if the given value is considered empty, and
-`false` otherwise. The empty values are listed in the `default` section.
-
-```
-empty .Foo
-```
-
-Note that in Go template conditionals, emptiness is calculated for you. Thus,
-you rarely need `if empty .Foo`. Instead, just use `if .Foo`.
-
-## coalesce
-
-The `coalesce` function takes a list of values and returns the first non-empty
-one.
-
-```
-coalesce 0 1 2
-```
-
-The above returns `1`.
-
-This function is useful for scanning through multiple variables or values:
-
-```
-coalesce .name .parent.name "Matt"
-```
-
-The above will first check to see if `.name` is empty. If it is not, it will return
-that value. If it _is_ empty, `coalesce` will evaluate `.parent.name` for emptiness.
-Finally, if both `.name` and `.parent.name` are empty, it will return `Matt`.

vendor/github.com/Masterminds/sprig/docs/dicts.md

@@ -1,124 +0,0 @@
-# Dictionaries and Dict Functions
-
-Sprig provides a key/value storage type called a `dict` (short for "dictionary",
-as in Python). A `dict` is an _unorder_ type.
-
-The key to a dictionary **must be a string**. However, the value can be any
-type, even another `dict` or `list`.
-
-Unlike `list`s, `dict`s are not immutable. The `set` and `unset` functions will
-modify the contents of a dictionary.
-
-## dict
-
-Creating dictionaries is done by calling the `dict` function and passing it a
-list of pairs.
-
-The following creates a dictionary with three items:
-
-```
-$myDict := dict "name1" "value1" "name2" "value2" "name3" "value 3"
-```
-
-## set
-
-Use `set` to add a new key/value pair to a dictionary.
-
-```
-$_ := set $myDict "name4" "value4"
-```
-
-Note that `set` _returns the dictionary_ (a requirement of Go template functions),
-so you may need to trap the value as done above with the `$_` assignment.
-
-## unset
-
-Given a map and a key, delete the key from the map.
-
-```
-$_ := unset $myDict "name4"
-```
-
-As with `set`, this returns the dictionary.
-
-Note that if the key is not found, this operation will simply return. No error
-will be generated.
-
-## hasKey
-
-The `hasKey` function returns `true` if the given dict contains the given key.
-
-```
-hasKey $myDict "name1"
-```
-
-If the key is not found, this returns `false`.
-
-## pluck
-
-The `pluck` function makes it possible to give one key and multiple maps, and
-get a list of all of the matches:
-
-```
-pluck "name1" $myDict $myOtherDict
-```
-
-The above will return a `list` containing every found value (`[value1 otherValue1]`).
-
-If the give key is _not found_ in a map, that map will not have an item in the
-list (and the length of the returned list will be less than the number of dicts
-in the call to `pluck`.
-
-If the key is _found_ but the value is an empty value, that value will be
-inserted.
-
-A common idiom in Sprig templates is to uses `pluck... | first` to get the first
-matching key out of a collection of dictionaries.
-
-## merge
-
-Merge two dictionaries into one, giving precedence to the dest dictionary:
-
-```
-$newdict := merge $dest $source
-```
-
-This is a deep merge operation.
-
-## keys
-
-The `keys` function will return a `list` of all of the keys in a `dict`. Since
-a dictionary is _unordered_, the keys will not be in a predictable order. They
-can be sorted with `sortAlpha`.
-
-```
-keys $myDict | sortAlpha
-```
-
-## pick
-
-The `pick` function selects just the given keys out of a dictionary, creating a
-new `dict`.
-
-```
-$new := pick $myDict "name1" "name3"
-```
-
-The above returns `{name1: value1, name2: value2}`
-
-## omit
-
-The `omit` function is similar to `pick`, except it returns a new `dict` with all
-the keys that _do not_ match the given keys.
-
-```
-$new := omit $myDict "name1" "name3"
-```
-
-The above returns `{name2: value2}`
-
-## A Note on Dict Internals
-
-A `dict` is implemented in Go as a `map[string]interface{}`. Go developers can
-pass `map[string]interface{}` values into the context to make them available
-to templates as `dict`s.

vendor/github.com/Masterminds/sprig/docs/encoding.md

@@ -1,6 +0,0 @@
-# Encoding Functions
-
-Sprig has the following encoding and decoding functions:
-
-- `b64enc`/`b64dec`: Encode or decode with Base64
-- `b32enc`/`b32dec`: Encode or decode with Base32