update workflows

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

.github/workflows/autoapprove.yml

@@ -0,0 +1,20 @@
+name: "autoapprove"
+
+on:
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  autoapprove:
+    runs-on: ubuntu-latest
+    steps:
+      - name: approve
+        uses: hmarr/auto-approve-action@v2
+        if: github.actor == 'vtolstov' || github.actor == 'dependabot[bot]'
+        id: approve
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/automerge.yml

@@ -0,0 +1,21 @@
+name: "automerge"
+
+on:
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  automerge:
+    runs-on: ubuntu-latest
+    if: github.actor == 'vtolstov'
+    steps:
+      - name: merge
+        id: merge
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.TOKEN}}

.github/workflows/build.yml

@@ -3,6 +3,7 @@ on:
  push:
     branches:
     - master
+    - v3
 jobs:
   test:
     name: test
@@ -13,7 +14,7 @@ jobs:
       with:
         go-version: 1.16
     - name: checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: cache
       uses: actions/cache@v2
       with:
@@ -31,9 +32,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v3.1.0
         continue-on-error: true
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.

.github/workflows/codeql-analysis.yml

@@ -9,7 +9,7 @@
 # the `language` matrix defined below to confirm you have the correct set of
 # supported CodeQL languages.
 #
-name: "CodeQL"
+name: "codeql"
 
 on:
   workflow_run:
@@ -17,16 +17,16 @@ on:
     types:
       - completed
   push:
-    branches: [ master ]
+    branches: [ master, v3 ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches: [ master, v3 ]
   schedule:
     - cron: '34 1 * * 0'
 
 jobs:
   analyze:
-    name: Analyze
+    name: analyze
     runs-on: ubuntu-latest
     permissions:
       actions: read
@@ -42,11 +42,14 @@ jobs:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-
+    - name: checkout
+      uses: actions/checkout@v3
+    - name: setup
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.16
     # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
+    - name: init
       uses: github/codeql-action/init@v1
       with:
         languages: ${{ matrix.language }}
@@ -57,7 +60,7 @@ jobs:
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
+    - name: autobuild
       uses: github/codeql-action/autobuild@v1
 
     # ℹ️ Command-line programs to run using the OS shell.
@@ -71,5 +74,5 @@ jobs:
     #   make bootstrap
     #   make release
 
-    - name: Perform CodeQL Analysis
+    - name: analyze
       uses: github/codeql-action/analyze@v1

.github/workflows/dependabot-automerge.yml

@@ -1,66 +1,27 @@
-name: "prautomerge"
+name: "dependabot-automerge"
 
 on:
-  workflow_run:
-    workflows: ["prbuild"]
-    types:
-      - completed
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
 
 permissions:
-  contents: write
   pull-requests: write
+  contents: write
 
 jobs:
-  Dependabot-Automerge:
+  automerge:
     runs-on: ubuntu-latest
-    # Contains workaround to execute if dependabot updates the PR by checking for the base branch in the linked PR
-    # The the github.event.workflow_run.event value is 'push' and not 'pull_request'
-    # dont work with multiple workflows when last returns success
-    if: >-
-      github.event.workflow_run.conclusion == 'success'
-      && github.actor == 'dependabot[bot]'
-      && github.event.sender.login == 'dependabot[bot]'
-      && github.event.sender.type == 'Bot'
-      && (github.event.workflow_run.event == 'pull_request'
-          || (github.event.workflow_run.event == 'push' && github.event.workflow_run.pull_requests[0].base.ref == github.event.repository.default_branch ))
+    if: github.actor == 'dependabot[bot]'
     steps:
-      - name: Approve Changes and Merge changes if label 'dependencies' is set
-        uses: actions/github-script@v6
+      - name: metadata
+        id: metadata
+        uses: dependabot/fetch-metadata@v1.3.0
         with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            console.log(context.payload.workflow_run);
-            
-            var labelNames = await github.paginate(
-              github.issues.listLabelsOnIssue,
-              {
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                issue_number: context.payload.workflow_run.pull_requests[0].number,
-              },
-              (response) => response.data.map(
-                (label) => label.name
-              )
-            );
-
-            console.log(labelNames);
-
-            if (labelNames.includes('dependencies')) {
-              console.log('Found label');
-
-              await github.pulls.createReview({
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                pull_number: context.payload.workflow_run.pull_requests[0].number,
-                event: 'APPROVE'
-              });
-              console.log('Approved PR');
-
-              await github.pulls.merge({
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                pull_number: context.payload.workflow_run.pull_requests[0].number,
-              });
-
-              console.log('Merged PR');
-            }
+          github-token: "${{ secrets.TOKEN }}"
+      - name: merge
+        id: merge
+        if: ${{contains(steps.metadata.outputs.dependency-names, 'go.unistack.org')}}
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.TOKEN}}

.github/workflows/pr.yml

@@ -3,6 +3,7 @@ on:
   pull_request:
     branches:
     - master
+    - v3
 jobs:
   test:
     name: test
@@ -13,7 +14,7 @@ jobs:
       with:
         go-version: 1.16
     - name: checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: cache
       uses: actions/cache@v2
       with:
@@ -31,9 +32,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v3.1.0
         continue-on-error: true
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.

go.mod

@@ -4,7 +4,7 @@ go 1.16
 
 require (
 	github.com/fatih/structtag v1.2.0
-	go.unistack.org/micro-proto/v3 v3.2.3
+	go.unistack.org/micro-proto/v3 v3.2.7
 	golang.org/x/tools v0.1.9
 	google.golang.org/protobuf v1.27.1
 )

go.sum

@@ -68,8 +68,8 @@ github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:
 github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
 github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
-go.unistack.org/micro-proto/v3 v3.2.3 h1:vSRI6VoZrlv0pUdo69irHv6HbbnD+oZOGEUE/TS5XBQ=
-go.unistack.org/micro-proto/v3 v3.2.3/go.mod h1:ZltVWNECD5yK+40+OCONzGw4OtmSdTpVi8/KFgo9dqM=
+go.unistack.org/micro-proto/v3 v3.2.7 h1:zG6d69kHc+oij2lwQ3AfrCgdjiEVRG2A7TlsxjusWs4=
+go.unistack.org/micro-proto/v3 v3.2.7/go.mod h1:ZltVWNECD5yK+40+OCONzGw4OtmSdTpVi8/KFgo9dqM=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=

openapiv3.go

@@ -22,13 +22,14 @@ import (
 	"regexp"
 	"sort"
 	"strings"
+	"sync"
 
 	"go.unistack.org/micro-proto/v3/api"
-	// v2 "go.unistack.org/micro-proto/v3/openapiv2"
 	v3 "go.unistack.org/micro-proto/v3/openapiv3"
 	"google.golang.org/protobuf/compiler/protogen"
 	"google.golang.org/protobuf/proto"
 	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
 )
 
 const (
@@ -47,6 +48,19 @@ type openapiv3Generator struct {
 	namedPathPattern  *regexp.Regexp
 }
 
+var (
+	once       sync.Once
+	protofiles = &protoregistry.Files{}
+)
+
+func protofilesAdd(plugin *protogen.Plugin) {
+	for path, f := range plugin.FilesByPath {
+		if _, err := protofiles.FindFileByPath(path); err != nil {
+			protofiles.RegisterFile(f.Desc)
+		}
+	}
+}
+
 // openapiv3Generate creates a new generator for a protoc plugin invocation.
 func (g *Generator) openapiv3Generate(component string, plugin *protogen.Plugin) error {
 	og := &openapiv3Generator{
@@ -61,6 +75,8 @@ func (g *Generator) openapiv3Generate(component string, plugin *protogen.Plugin)
 		namedPathPattern:  regexp.MustCompile("{(.+)=(.+)}"),
 	}
 
+	protofilesAdd(plugin)
+
 	d := og.buildDocumentV3(plugin)
 	bytes, err := d.YAMLValue("Generated with protoc-gen-go-micro\n")
 	if err != nil {
@@ -245,14 +261,6 @@ func (g *openapiv3Generator) addPathsToDocumentV3(d *v3.Document, file *protogen
 			outputMessage := method.Output
 			operationID := service.GoName + "_" + method.GoName
 
-			/*
-				e2opt := proto.GetExtension(method.Desc.Options(), v2.E_Openapiv2Operation)
-				if e2opt != nil && e2opt != v2.E_Openapiv2Operation.InterfaceOf(v2.E_Openapiv2Operation.Zero()) {
-					if opt, ok := e2opt.(*v2.Operation); ok && opt.OperationId != "" {
-						operationID = opt.OperationId
-					}
-				}
-			*/
 			e3opt := proto.GetExtension(method.Desc.Options(), v3.E_Openapiv3Operation)
 			if e3opt != nil && e3opt != v3.E_Openapiv3Operation.InterfaceOf(v3.E_Openapiv3Operation.Zero()) {
 				if opt, ok := e3opt.(*v3.Operation); ok && opt.OperationId != "" {
@@ -640,22 +648,71 @@ func (g *openapiv3Generator) buildOperationV3(
 		}
 	}
 
-	// Create the response.
-	responses := &v3.Responses{
-		ResponseOrReference: []*v3.NamedResponseOrReference{
-			{
-				Name: "200",
-				Value: &v3.ResponseOrReference{
-					Oneof: &v3.ResponseOrReference_Response{
-						Response: &v3.Response{
-							Description: "OK",
-							Content:     g.responseContentForMessage(outputMessage),
-						},
+	var responses *v3.Responses
+	if eopt != nil && eopt != v3.E_Openapiv3Operation.InterfaceOf(v3.E_Openapiv3Operation.Zero()) {
+		opt := eopt.(*v3.Operation)
+		if r := opt.Responses; r != nil {
+			responses = r
+		}
+
+		if ref := responses.Default.GetReference(); ref != nil && ref.GetXRef() != "" {
+			xref := strings.TrimPrefix(ref.GetXRef(), ".")
+			description := "Default"
+			if strings.Contains(xref, "micro.errors.Error") {
+				description += " Error"
+			}
+			desc, err := protofiles.FindDescriptorByName(protoreflect.FullName(xref))
+			if err != nil {
+				log.Printf("unknown ref type %s err %v", xref, err)
+			} else {
+				responses.Default.Oneof = &v3.ResponseOrReference_Response{
+					Response: &v3.Response{
+						Description: description,
+						Content: g.responseContentForMessage(&protogen.Message{
+							Desc: desc.(protoreflect.MessageDescriptor),
+						}),
 					},
+				}
+			}
+		}
+		for _, rref := range responses.GetResponseOrReference() {
+			if ref := rref.Value.GetReference(); ref != nil && ref.GetXRef() != "" {
+				xref := strings.TrimPrefix(ref.GetXRef(), ".")
+				description := "Default"
+				if strings.Contains(xref, "micro.errors.Error") {
+					description += " Error"
+				}
+				desc, err := protofiles.FindDescriptorByName(protoreflect.FullName(xref))
+				if err != nil {
+					log.Printf("unknown ref type %s err %v", xref, err)
+				} else {
+					responses.Default.Oneof = &v3.ResponseOrReference_Response{
+						Response: &v3.Response{
+							Description: description,
+							Content: g.responseContentForMessage(&protogen.Message{
+								Desc: desc.(protoreflect.MessageDescriptor),
+							}),
+						},
+					}
+				}
+			}
+		}
+	} else {
+		responses = &v3.Responses{}
+	}
+
+	// Create the response.
+	responses.ResponseOrReference = append(responses.ResponseOrReference, &v3.NamedResponseOrReference{
+		Name: "200",
+		Value: &v3.ResponseOrReference{
+			Oneof: &v3.ResponseOrReference_Response{
+				Response: &v3.Response{
+					Description: "OK",
+					Content:     g.responseContentForMessage(outputMessage),
 				},
 			},
 		},
-	}
+	})
 
 	// Create the operation.
 	op := &v3.Operation{
@@ -682,7 +739,6 @@ func (g *openapiv3Generator) buildOperationV3(
 			// Pass the entire request message as the request body.
 			typeName := g.fullMessageTypeName(inputMessage.Desc)
 			requestSchema = g.schemaOrReferenceForType(typeName)
-
 		} else {
 			// If body refers to a message field, use that type.
 			for _, field := range inputMessage.Fields {

variables.go

@@ -16,8 +16,8 @@ var (
 	microServerPackage     = protogen.GoImportPath("go.unistack.org/micro/v3/server")
 	microClientHttpPackage = protogen.GoImportPath("go.unistack.org/micro-client-http/v3")
 	microServerHttpPackage = protogen.GoImportPath("go.unistack.org/micro-server-http/v3")
-	microCodecPackage      = protogen.GoImportPath("go.unistack.org/micro/v3/codec")
-	microErrorsPackage     = protogen.GoImportPath("go.unistack.org/micro/v3/errors")
+	microCodecPackage      = protogen.GoImportPath("go.unistack.org/micro-proto/v3/codec")
+	microErrorsPackage     = protogen.GoImportPath("go.unistack.org/micro-proto/v3/errors")
 	timePackage            = protogen.GoImportPath("time")
 	deprecationComment     = "// Deprecated: Do not use."
 	versionComment         = "v3.5.3"