172 lines
3.7 KiB
Go
172 lines
3.7 KiB
Go
package main
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"go.wit.com/dev/alexflint/arg"
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"go.wit.com/gui"
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"go.wit.com/lib/gui/repolist"
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"go.wit.com/lib/gui/repostatus"
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"go.wit.com/lib/gui/shell"
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"go.wit.com/log"
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)
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var Version string
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var rv *repolist.RepoList
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var myargs args
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func main() {
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pp := arg.MustParse(&myargs)
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if myargs.Repo == "" {
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pp.WriteHelp(os.Stdout)
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os.Exit(0)
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}
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if myargs.Repo == "version" {
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log.Info(Version)
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os.Exit(0)
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}
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if myargs.Repo == "version" || myargs.Repo == "help" || myargs.Repo == "?" {
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pp.WriteHelp(os.Stdout)
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os.Exit(0)
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}
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// figures out where you're go.work file is
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wdir, err := findWorkFile()
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if err != nil {
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log.Info(err)
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os.Exit(-1)
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}
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log.Info("scanning directory:", wdir)
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os.Setenv("REPO_WORK_PATH", wdir)
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// readControlFile()
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b := gui.RawBox()
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rv = repolist.AutotypistView(b)
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os.Setenv("REPO_AUTO_CLONE", "true")
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newr, err := rv.NewRepo(myargs.Repo)
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if err != nil {
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log.Info("could not download:", err)
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os.Exit(-1)
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}
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newr.Status.MakeRedomod()
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// rv.NewRepo("go.wit.com/apps/helloworld")
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for _, path := range repostatus.ScanGitDirectories(wdir) {
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gopath := strings.TrimPrefix(path, wdir)
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gopath = strings.Trim(gopath, "/")
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// log.Info("Also should add:", gopath)
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rv.NewRepo(gopath)
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}
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godep := newr.Status.GetGoDeps()
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if myargs.Recursive {
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for gopath, version := range godep {
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repo, err := rv.NewRepo(gopath)
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if err != nil {
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log.Info("git clone failed for", gopath, version)
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continue
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}
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repo.Status.MakeRedomod()
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}
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}
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var count int
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for _, repo := range rv.AllRepos() {
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count += 1
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if !repo.Status.Exists("go.mod") {
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repo.Status.MakeRedomod()
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}
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}
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log.Info("Total repositories:", count)
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if !myargs.NoWork {
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log.Info("Creating", wdir+"/go.work")
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rv.MakeGoWork()
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shell.RunPath(wdir, []string{"go", "work", "use"})
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}
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/*
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for _, repo := range rv.AllRepos() {
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log.Info("found repo", repo.GoPath(), repo.Status.Path())
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}
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*/
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}
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// look for or make a go.work file
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// otherwise use ~/go/src
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func findWorkFile() (string, error) {
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if myargs.GoSrc {
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// user put --go-src on the command line so use ~/go/src
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return useGoSrc()
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}
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pwd, err := os.Getwd()
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if err == nil {
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// Check for go.work in the current directory and then move up until root
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if pwd, err := digup(pwd); err == nil {
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// found an existing go.work file
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os.Chdir(pwd)
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return pwd, nil
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}
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// if the user added '--work' on the cmdline, make a work directory and init the go.work file
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if ! myargs.NoWork {
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pwd, err = os.Getwd()
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newpwd := filepath.Join(pwd, "work")
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shell.Mkdir(newpwd)
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os.Chdir(newpwd)
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if _, err := os.Stat("go.work"); err == nil {
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return newpwd, nil
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}
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shell.RunPath(newpwd, []string{"go", "work", "init"})
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if shell.Exists("go.work") {
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return newpwd, nil
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}
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}
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}
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// there are no go.work files, resume the ~/go/src behavior from prior to golang 1.22
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return useGoSrc()
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}
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// this is the 'old way" and works fine for me. I use it because I like the ~/go/src directory
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// because I know exactly what is in it: GO stuff & nothing else
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func useGoSrc() (string, error) {
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homeDir, err := os.UserHomeDir()
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if err != nil {
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return "", err
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}
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pwd := filepath.Join(homeDir, "go/src")
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shell.Mkdir(pwd)
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os.Chdir(pwd)
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return pwd, nil
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}
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func digup(path string) (string, error) {
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for {
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workFilePath := filepath.Join(path, "go.work")
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if _, err := os.Stat(workFilePath); err == nil {
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return path, nil // Found the go.work file
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} else if !os.IsNotExist(err) {
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return "", err // An error other than not existing
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}
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parentPath := filepath.Dir(path)
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if parentPath == path {
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break // Reached the filesystem root
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}
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path = parentPath
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}
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return "", fmt.Errorf("no go.work file found")
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}
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