// Package main is the entry point for the GitLab Shell health check …

[natnaka268-cloud]

…command. package main import ( "fmt" "os" checkCmd "gitlab.com/gitlab-org/gitlab-shell/v14/cmd/gitlab-shell-check/command" "gitlab.com/gitlab-org/gitlab-shell/v14/internal/command" "gitlab.com/gitlab-org/gitlab-shell/v14/internal/command/readwriter" "gitlab.com/gitlab-org/gitlab-shell/v14/internal/config" "gitlab.com/gitlab-org/gitlab-shell/v14/internal/executable" "gitlab.com/gitlab-org/gitlab-shell/v14/internal/logger" ) var ( // Version is the current version of gitlab-shell Version = "(unknown version)" // Set at build time in the Makefile // BuildTime signifies the time the binary was build BuildTime = "19700101.000000" // Set at build time in the Makefile ) func main() { os.Exit(run()) } func run() int { command.CheckForVersionFlag(os.Args, Version, BuildTime) readWriter := &readwriter.ReadWriter{ Out: &readwriter.CountingWriter{W: os.Stdout}, In: os.Stdin, ErrOut: os.Stderr, } exitOnError := func(err error, message string) int { if err != nil { _, _ = fmt.Fprintf(readWriter.ErrOut, "%s: %v\n", message, err) return 1 } return 0 } executable, err := executable.New(executable.Healthcheck) if code := exitOnError(err, "Failed to determine executable, exiting"); code != 0 { return code } config, err := config.NewFromDirExternal(executable.RootDir) if code := exitOnError(err, "Failed to read config, exiting"); code != 0 { return code } defer config.Close() //nolint:errcheck logCloser := logger.ConfigureLogger(config) if logCloser != nil { defer logCloser.Close() //nolint:errcheck } cmd, err := checkCmd.New(config, readWriter) if code := exitOnError(err, "Failed to create command"); code != 0 { return code } ctx, finished := command.Setup(executable.Name, config) defer finished() if _, err = cmd.Execute(ctx); err != nil { _, _ = fmt.Fprintf(readWriter.ErrOut, "%v\n", err) return 1 } return 0 }

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