596 lines
16 KiB
Go
596 lines
16 KiB
Go
package main
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import (
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"bytes"
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"context"
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"encoding/json"
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"errors"
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"flag"
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"fmt"
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"io"
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"net/http"
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"os"
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"os/exec"
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"os/user"
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"path/filepath"
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"strings"
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"text/template"
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"time"
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"git.unistack.org/unistack-org/pkgdash/internal/configcli"
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"git.unistack.org/unistack-org/pkgdash/internal/modules"
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"git.unistack.org/unistack-org/pkgdash/internal/source"
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"github.com/go-git/go-git/v5"
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gitconfig "github.com/go-git/go-git/v5/config"
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"github.com/go-git/go-git/v5/plumbing"
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"github.com/go-git/go-git/v5/plumbing/object"
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httpauth "github.com/go-git/go-git/v5/plumbing/transport/http"
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"github.com/jdx/go-netrc"
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yamlcodec "go.unistack.org/micro-codec-yaml/v4"
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envconfig "go.unistack.org/micro-config-env/v4"
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fileconfig "go.unistack.org/micro-config-file/v4"
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microflag "go.unistack.org/micro-config-flag/v4"
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"go.unistack.org/micro/v4/config"
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"go.unistack.org/micro/v4/logger"
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"go.unistack.org/micro/v4/logger/slog"
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"go.unistack.org/micro/v4/options"
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"golang.org/x/mod/modfile"
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"golang.org/x/mod/semver"
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)
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// https://docs.github.com/ru/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
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var initMsg = `
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Pkgdashcli allows you to define a version update for a dependency and start
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merge requests in version control systems.
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Usage:
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pkgdashcli --command {{command}} --path {{name of dep}}
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Commands:
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checkupdate | CheckUpdate collects a list of dependencies with the latest updates.
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list | Returns a list of PR for this repository with update dependencies.
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update --path {{name of one dep or empty for update all dep}} | Creates a PR with the specified dependency update in path or creates a PR with dependency updates for all modules if path is empty.
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close --path {{name of one dep or empty for close all pr}} | Closes the PR for the specified dependency or closes all PRs with dependency updates if path is empty .
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Flags:
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--command | The command to execute
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--path | The name of the module to create/close the PR, if empty, the command is executed for all modules.
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`
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var (
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DefaultPullRequestTitle = `Bump {{.Name}} from {{.VersionOld}} to {{.VersionNew}}`
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DefaultPullRequestBody = `Bumps {{.Name}} from {{.VersionOld}} to {{.VersionNew}}`
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)
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var (
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configFiles = []string{
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"dependabot.yml",
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"pkgdashcli.yml",
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"pkgdashcli.yaml",
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}
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configDirs = []string{
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".gitea",
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".github",
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".gitlab",
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}
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repoMgmt = map[string]string{
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".gitea": "gitea",
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".gogs": "gogs",
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".github": "github",
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".gitlab": "gitlab",
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}
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repoAPI = map[string]string{
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".gitea": "git.unistack.org",
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".gogs": "gogs",
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".github": "github.com/unistack-org",
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".gitlab": "gitlab.mtsbank.ru",
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}
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)
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type Data struct {
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Modules map[string]modules.Update
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}
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func main() {
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var err error
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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logger.DefaultLogger = slog.NewLogger()
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if err = logger.DefaultLogger.Init(logger.WithCallerSkipCount(3), logger.WithLevel(logger.DebugLevel)); err != nil {
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logger.Error(ctx, fmt.Sprintf("logger init error: %v", err))
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}
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cfg := configcli.NewConfig()
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if err = config.Load(ctx,
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[]config.Config{
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config.NewConfig(
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config.Struct(cfg),
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),
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envconfig.NewConfig(
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config.Struct(cfg),
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),
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},
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config.LoadOverride(true),
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); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("failed to load config: %v", err))
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}
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for _, configDir := range configDirs {
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for _, configFile := range configFiles {
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path := filepath.Join(configDir, configFile)
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if _, err = os.Stat(path); os.IsNotExist(err) {
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continue
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}
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c := fileconfig.NewConfig(
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config.AllowFail(false),
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config.Struct(cfg),
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options.Codec(yamlcodec.NewCodec()),
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fileconfig.Path(path),
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)
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err = c.Init()
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if err != nil {
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logger.Error(ctx, fmt.Sprintf("failed to init config: %v", err))
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}
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if err = c.Load(ctx, config.LoadOverride(true)); err != nil {
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logger.Error(ctx, fmt.Sprintf("failed to load config: %v", err))
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}
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}
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}
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if cfg.PullRequestBody == "" {
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cfg.PullRequestBody = DefaultPullRequestBody
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}
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if cfg.PullRequestTitle == "" {
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cfg.PullRequestTitle = DefaultPullRequestTitle
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}
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cliCfg := &configcli.Cli{}
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c := microflag.NewConfig(config.Struct(cliCfg), microflag.FlagErrorHandling(flag.ContinueOnError))
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if err = c.Init(); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("init cli cfg failed: %v", err))
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}
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if err = c.Load(ctx); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("load cli cfg failed: %v", err))
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}
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if cliCfg.Path == "" && cliCfg.Command == "" {
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fmt.Print(initMsg)
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return
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}
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path := "."
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if len(os.Args) > 1 {
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path = os.Args[1]
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}
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name, err := modules.FindModFile(path)
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if err != nil {
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panic(err)
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}
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buf, err := os.ReadFile(name)
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if err != nil {
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panic(err)
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}
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mfile, err := modfile.Parse(name, buf, nil)
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if err != nil {
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panic(err)
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}
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mvs := make(map[string]modules.Update)
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updateOptions := modules.UpdateOptions{
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Pre: cfg.UpdateOpt.Pre,
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Major: cfg.UpdateOpt.Major,
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UpMajor: cfg.UpdateOpt.UpMajor,
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Cached: cfg.UpdateOpt.Cached,
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OnUpdate: func(u modules.Update) {
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var modpath string // new mod path with major
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if u.Err != nil {
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logger.Error(ctx, fmt.Sprintf("%s: failed: %v", u.Module.Path, u.Err))
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return
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}
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modpath = u.Module.Path
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v := semver.Major(u.Version)
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p := modules.ModPrefix(modpath)
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if !strings.HasPrefix(u.Module.Version, v) && v != "v1" && v != "v0" {
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switch strings.HasPrefix(u.Module.Path, "gopkg.in") {
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case true:
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modpath = p + "." + v
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case false:
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modpath = p + "/" + v
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}
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}
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mvs[modpath] = u
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},
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}
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for _, req := range mfile.Require {
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updateOptions.Modules = append(updateOptions.Modules, req.Mod)
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}
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modules.Updates(updateOptions)
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if err = getRepoMgmt(ctx, cfg); err != nil { // Filling in empty config fields.
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logger.Error(ctx, err.Error())
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}
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gitSource := source.NewSourceControl(*cfg)
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Execute(ctx, gitSource, mvs, *cliCfg, *cfg)
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logger.Info(ctx, "Pkgdash successfully updated dependencies")
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}
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func Execute(ctx context.Context, gitSource source.SourceControl, mvs map[string]modules.Update, cliCfg configcli.Cli, cfg configcli.Config) {
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var mod modules.Update
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var ok bool
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var path string
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prList := make(map[string]map[string]string)
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switch cliCfg.Command {
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case "checkupdate":
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logger.Info(ctx, fmt.Sprintf("Modules get update: \n %s", mvs))
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case "update":
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if cliCfg.Path != "" { // update one dep
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path = cliCfg.Path
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if mod, ok = mvs[path]; !ok {
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logger.Fatal(ctx, fmt.Sprintf("For %s update not exist", path))
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}
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logger.Debugf(ctx, fmt.Sprintf("Start update %s from %s to %s", path, mod.Module.Version, mod.Version))
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for _, branch := range cfg.Branches {
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if err := gitSource.RequestOpen(ctx, branch, path, mod); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("failed to create pr: %v", err))
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}
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}
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logger.Debugf(ctx, fmt.Sprintf("Update successful for %s", path))
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return
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}
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for _, branch := range cfg.Branches { // update all dep
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for path, mod = range mvs {
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logger.Debugf(ctx, fmt.Sprintf("Start update %s from %s to %s", path, mod.Module.Version, mod.Version))
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err := gitSource.RequestOpen(ctx, branch, path, mod)
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if err != nil {
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logger.Fatal(ctx, fmt.Sprintf("failed to create pr: %v", err))
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}
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logger.Debugf(ctx, fmt.Sprintf("Update successful for %s", path))
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}
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}
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case "close":
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if cliCfg.Path != "" { // close one dep
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path = cliCfg.Path
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logger.Debugf(ctx, fmt.Sprintf("Start close for %s", path))
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for _, branch := range cfg.Branches {
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if err := gitSource.RequestClose(ctx, branch, path); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("failed to close pr: %v", err))
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}
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}
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logger.Debugf(ctx, fmt.Sprintf("Close successful for %s", path))
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return
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}
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for _, branch := range cfg.Branches {
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logger.Info(ctx, fmt.Sprintf("Start getting pr for %s", branch))
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rMap, err := gitSource.RequestList(ctx, branch)
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if err != nil {
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logger.Fatal(ctx, fmt.Sprintf("Error with getting pr list for branch: %s", branch))
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}
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logger.Info(ctx, fmt.Sprintf("for %s:\n%s", branch, rMap))
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logger.Info(ctx, fmt.Sprintf("Start close pr for base branch %s", branch))
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for path, _ = range rMap {
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logger.Debugf(ctx, fmt.Sprintf("Start close for %s", path))
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if err = gitSource.RequestClose(ctx, branch, path); err != nil {
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logger.Fatal(ctx, fmt.Sprintf("failed to close pr: %v", err))
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}
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logger.Debugf(ctx, fmt.Sprintf("Close successful for %s", path))
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}
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}
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case "list":
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for _, branch := range cfg.Branches {
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rMap, err := gitSource.RequestList(ctx, branch)
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if err != nil {
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logger.Fatal(ctx, fmt.Sprintf("RequestList: error %s", err))
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}
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prList[branch] = rMap
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}
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logger.Info(ctx, fmt.Sprintf("for %s:\n%s", cfg.Source.Repository, prList))
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default:
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logger.Info(ctx, initMsg)
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}
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}
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func getRepoMgmt(ctx context.Context, cfg *configcli.Config) error {
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wd, err := os.Getwd()
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if err != nil {
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return err
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}
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p := filepath.Clean(wd)
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for _, configDir := range configDirs {
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_, err := os.Stat(filepath.Join(p, configDir))
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if name, ok := repoMgmt[configDir]; ok && cfg.Source.TypeGit == "" && err == nil {
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cfg.Source.TypeGit = name
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}
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if api, ok := repoAPI[configDir]; ok && cfg.Source.APIURL == "" && err == nil {
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cfg.Source.APIURL = api
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}
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}
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if p == "/" && cfg.Source.TypeGit == "" && cfg.Source.APIURL == "" {
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return fmt.Errorf("unknown")
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}
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p = filepath.Clean(filepath.Join(p, ".."))
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usr, err := user.Current()
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if err != nil {
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logger.Fatal(ctx, fmt.Sprintf("pkgdash/main can t get info about user: %s", err))
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}
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n, err := netrc.Parse(filepath.Join(usr.HomeDir, ".netrc"))
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if err != nil {
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logger.Error(ctx, "pkgdash/main can t parse .netrc: %s", err)
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}
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if cfg.Source.Owner == "" {
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cfg.Source.Owner = n.Machine(cfg.Source.APIURL).Get("login")
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}
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if cfg.Source.Token == "" {
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cfg.Source.Token = n.Machine(cfg.Source.APIURL).Get("password")
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}
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return nil
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}
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func giteaPullRequest(ctx context.Context, cfg *configcli.Config, branch string, mods map[string]modules.Update) error {
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envAPIURL := os.Getenv("GITHUB_API_URL")
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envREPOSITORY := os.Getenv("GITHUB_REPOSITORY")
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envTOKEN := os.Getenv("GITHUB_TOKEN")
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var buf []byte
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var err error
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tplTitle, err := template.New("pull_request_title").Parse(cfg.PullRequestTitle)
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if err != nil {
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logger.Fatal(ctx, "failed to parse template: %v", err)
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}
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wTitle := bytes.NewBuffer(nil)
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tplBody, err := template.New("pull_request_body").Parse(cfg.PullRequestBody)
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if err != nil {
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logger.Fatal(ctx, "failed to parse template: %v", err)
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}
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wBody := bytes.NewBuffer(nil)
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repo, err := git.PlainOpenWithOptions(".", &git.PlainOpenOptions{DetectDotGit: true})
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if err != nil {
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logger.Fatal(ctx, "failed to open repo: %v", err)
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}
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if err = repo.FetchContext(ctx, &git.FetchOptions{
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Auth: &httpauth.BasicAuth{Username: envTOKEN, Password: envTOKEN},
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Force: true,
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}); err != nil && err != git.NoErrAlreadyUpToDate {
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logger.Fatal(ctx, "failed to fetch repo: %v", err)
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}
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var headRef *plumbing.Reference
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refIter, err := repo.Branches()
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if err != nil {
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logger.Fatal(ctx, "failed to get branches: %v", err)
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}
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for {
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ref, err := refIter.Next()
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if err != nil {
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break
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}
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if ref.Name().String() == branch {
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headRef = ref
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break
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}
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}
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refIter.Close()
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if headRef == nil {
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logger.Fatal(ctx, "failed to get repo branch head")
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}
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logger.Info(ctx, "repo head %s", headRef)
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wtree, err := repo.Worktree()
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if err != nil {
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logger.Fatal(ctx, "failed to get worktree: %v", err)
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}
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type giteaPull struct {
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URL string `json:"url"`
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Title string `json:"title"`
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Base struct {
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Ref string `json:"ref"`
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} `json:"base"`
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ID int64 `json:"id"`
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}
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var pulls []*giteaPull
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, envAPIURL+"/repos/"+envREPOSITORY+"/pulls?state=open&token="+envTOKEN, nil)
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if err != nil {
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return err
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}
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req.Header.Add("Accept", "application/json")
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req.Header.Add("Content-Type", "application/json")
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rsp, err := http.DefaultClient.Do(req)
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if err != nil {
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return err
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}
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buf, _ = io.ReadAll(rsp.Body)
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if rsp.StatusCode != http.StatusOK {
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return fmt.Errorf("unknown error: %s", buf)
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}
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if err = json.Unmarshal(buf, &pulls); err != nil {
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logger.Fatal(ctx, "failed to decode response %s err: %v", buf, err)
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}
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for path := range mods {
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for _, pull := range pulls {
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if strings.Contains(pull.Title, path) && pull.Base.Ref == branch {
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logger.Info(ctx, "skip %s as pr already exists %s", path, pull.URL)
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delete(mods, path)
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}
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}
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}
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for path, mod := range mods {
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wTitle.Reset()
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wBody.Reset()
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logger.Info(ctx, "update %s from %s to %s", path, mod.Module.Version, mod.Version)
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logger.Info(ctx, "reset worktree")
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if err = wtree.Reset(&git.ResetOptions{Mode: git.HardReset}); err != nil {
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logger.Fatal(ctx, "failed to reset repo branch: %v", err)
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}
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if err = wtree.PullContext(ctx, &git.PullOptions{
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Auth: &httpauth.BasicAuth{Username: envTOKEN, Password: envTOKEN},
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Depth: 1,
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// RemoteURL :
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Force: true,
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RemoteName: "origin",
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}); err != nil && err != git.NoErrAlreadyUpToDate {
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logger.Fatal(ctx, "failed to pull repo: %v", err)
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}
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logger.Info(ctx, "checkout ref %s", headRef)
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if err = wtree.Checkout(&git.CheckoutOptions{
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Hash: headRef.Hash(),
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Branch: plumbing.NewBranchReferenceName(fmt.Sprintf("pkgdash/go_modules/%s-%s", path, mod.Version)),
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Create: true,
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Force: true,
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}); err != nil {
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logger.Fatal(ctx, "failed to checkout tree: %v", err)
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}
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epath, err := exec.LookPath("go")
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if errors.Is(err, exec.ErrDot) {
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err = nil
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}
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if err != nil {
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logger.Fatal(ctx, "failed to find go command: %v", err)
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}
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var cmd *exec.Cmd
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var out []byte
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cmd = exec.CommandContext(ctx, epath, "mod", "edit", fmt.Sprintf("-require=%s@%s", path, mod.Version))
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if out, err = cmd.CombinedOutput(); err != nil {
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logger.Fatal(ctx, "failed to run go mod edit: %s err: %v", out, err)
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}
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cmd = exec.CommandContext(ctx, epath, "mod", "tidy")
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if out, err = cmd.CombinedOutput(); err != nil {
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logger.Fatal(ctx, "failed to run go mod tidy: %s err: %v", out, err)
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}
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|
|
logger.Info(ctx, "worktree add go.mod")
|
|
if _, err = wtree.Add("go.mod"); err != nil {
|
|
logger.Fatal(ctx, "failed to add file: %v", err)
|
|
}
|
|
|
|
logger.Info(ctx, "worktree add go.sum")
|
|
if _, err = wtree.Add("go.sum"); err != nil {
|
|
logger.Fatal(ctx, "failed to add file: %v", err)
|
|
}
|
|
|
|
logger.Info(ctx, "worktree commit")
|
|
_, err = wtree.Commit(wTitle.String(), &git.CommitOptions{
|
|
Parents: []plumbing.Hash{headRef.Hash()},
|
|
Author: &object.Signature{
|
|
Name: "gitea-actions",
|
|
Email: "info@unistack.org",
|
|
When: time.Now(),
|
|
},
|
|
})
|
|
if err != nil {
|
|
logger.Fatal(ctx, "failed to commit: %v", err)
|
|
}
|
|
|
|
// newref := plumbing.NewHashReference(plumbing.ReferenceName(fmt.Sprintf("refs/heads/pkgdash/go_modules/%s-%s", path, mod.Version)), headRef.Hash())
|
|
|
|
/*
|
|
if err = repo.Storer.SetReference(newref); err != nil {
|
|
logger.Fatal(ctx, "failed to create repo branch: %v", err)
|
|
}
|
|
*/
|
|
|
|
refspec := gitconfig.RefSpec(fmt.Sprintf("+refs/heads/pkgdash/go_modules/%s-%s:refs/heads/pkgdash/go_modules/%s-%s", path, mod.Version, path, mod.Version))
|
|
|
|
logger.Info(ctx, "try to push refspec %s", refspec)
|
|
|
|
if err = repo.PushContext(ctx, &git.PushOptions{
|
|
RefSpecs: []gitconfig.RefSpec{refspec},
|
|
Auth: &httpauth.BasicAuth{Username: envTOKEN, Password: envTOKEN},
|
|
Force: true,
|
|
}); err != nil {
|
|
logger.Fatal(ctx, "failed to push repo branch: %v", err)
|
|
}
|
|
|
|
data := map[string]string{
|
|
"Name": path,
|
|
"VersionOld": mod.Module.Version,
|
|
"VersionNew": mod.Version,
|
|
}
|
|
|
|
if err = tplTitle.Execute(wTitle, data); err != nil {
|
|
logger.Fatal(ctx, "failed to execute template: %v", err)
|
|
}
|
|
if err = tplBody.Execute(wBody, data); err != nil {
|
|
logger.Fatal(ctx, "failed to execute template: %v", err)
|
|
}
|
|
|
|
body := map[string]string{
|
|
"base": branch,
|
|
"body": wBody.String(),
|
|
"head": fmt.Sprintf("pkgdash/go_modules/%s-%s", path, mod.Version),
|
|
"title": wTitle.String(),
|
|
}
|
|
logger.Info(ctx, "raw body: %#+v", body)
|
|
|
|
buf, err = json.Marshal(body)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
logger.Info(ctx, "marshal body: %s", buf)
|
|
|
|
req, err := http.NewRequestWithContext(ctx, http.MethodPost, envAPIURL+"/repos/"+envREPOSITORY+"/pulls?token="+envTOKEN, bytes.NewReader(buf))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
req.Header.Add("Accept", "application/json")
|
|
req.Header.Add("Content-Type", "application/json")
|
|
|
|
rsp, err := http.DefaultClient.Do(req)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if rsp.StatusCode != http.StatusCreated {
|
|
buf, _ = io.ReadAll(rsp.Body)
|
|
return fmt.Errorf("unknown error: %s", buf)
|
|
}
|
|
|
|
}
|
|
|
|
return nil
|
|
}
|