package main import ( "bytes" "fmt" "log" "os" "path/filepath" "runtime" "github.com/go-errors/errors" "github.com/integrii/flaggy" "github.com/jesseduffield/lazygit/pkg/app" "github.com/jesseduffield/lazygit/pkg/config" "github.com/jesseduffield/lazygit/pkg/constants" "github.com/jesseduffield/lazygit/pkg/env" yaml "github.com/jesseduffield/yaml" ) var ( commit string version = "unversioned" date string buildSource = "unknown" ) func main() { flaggy.DefaultParser.ShowVersionWithVersionFlag = false repoPath := "" flaggy.String(&repoPath, "p", "path", "Path of git repo. (equivalent to --work-tree= --git-dir=/.git/)") filterPath := "" flaggy.String(&filterPath, "f", "filter", "Path to filter on in `git log -- `. When in filter mode, the commits, reflog, and stash are filtered based on the given path, and some operations are restricted") dump := "" flaggy.AddPositionalValue(&dump, "gitargs", 1, false, "Todo file") flaggy.DefaultParser.PositionalFlags[0].Hidden = true versionFlag := false flaggy.Bool(&versionFlag, "v", "version", "Print the current version") debuggingFlag := false flaggy.Bool(&debuggingFlag, "d", "debug", "Run in debug mode with logging (see --logs flag below). Use the LOG_LEVEL env var to set the log level (debug/info/warn/error)") logFlag := false flaggy.Bool(&logFlag, "l", "logs", "Tail lazygit logs (intended to be used when `lazygit --debug` is called in a separate terminal tab)") configFlag := false flaggy.Bool(&configFlag, "c", "config", "Print the default config") configDirFlag := false flaggy.Bool(&configDirFlag, "cd", "print-config-dir", "Print the config directory") useConfigDir := "" flaggy.String(&useConfigDir, "ucd", "use-config-dir", "override default config directory with provided directory") workTree := "" flaggy.String(&workTree, "w", "work-tree", "equivalent of the --work-tree git argument") gitDir := "" flaggy.String(&gitDir, "g", "git-dir", "equivalent of the --git-dir git argument") customConfig := "" flaggy.String(&customConfig, "ucf", "use-config-file", "Comma seperated list to custom config file(s)") flaggy.Parse() if repoPath != "" { if workTree != "" || gitDir != "" { log.Fatal("--path option is incompatible with the --work-tree and --git-dir options") } absRepoPath, err := filepath.Abs(repoPath) if err != nil { log.Fatal(err) } workTree = absRepoPath gitDir = filepath.Join(absRepoPath, ".git") } if customConfig != "" { os.Setenv("LG_CONFIG_FILE", customConfig) } if useConfigDir != "" { os.Setenv("CONFIG_DIR", useConfigDir) } if workTree != "" { env.SetGitWorkTreeEnv(workTree) } if gitDir != "" { env.SetGitDirEnv(gitDir) } if versionFlag { fmt.Printf("commit=%s, build date=%s, build source=%s, version=%s, os=%s, arch=%s\n", commit, date, buildSource, version, runtime.GOOS, runtime.GOARCH) os.Exit(0) } if configFlag { var buf bytes.Buffer encoder := yaml.NewEncoder(&buf) err := encoder.Encode(config.GetDefaultConfig()) if err != nil { log.Fatal(err.Error()) } fmt.Printf("%s\n", buf.String()) os.Exit(0) } if configDirFlag { fmt.Printf("%s\n", config.ConfigDir()) os.Exit(0) } if logFlag { app.TailLogs() os.Exit(0) } if workTree != "" { if err := os.Chdir(workTree); err != nil { log.Fatal(err.Error()) } } appConfig, err := config.NewAppConfig("lazygit", version, commit, date, buildSource, debuggingFlag) if err != nil { log.Fatal(err.Error()) } app, err := app.NewApp(appConfig, filterPath) if err == nil { err = app.Run() } if err != nil { if errorMessage, known := app.KnownError(err); known { log.Fatal(errorMessage) } newErr := errors.Wrap(err, 0) stackTrace := newErr.ErrorStack() app.Log.Error(stackTrace) log.Fatal(fmt.Sprintf("%s: %s\n\n%s", app.Tr.ErrorOccurred, constants.Links.Issues, stackTrace)) } }