package commands import ( "errors" "fmt" "github.com/MichaelMure/git-bug/cache" "github.com/MichaelMure/git-bug/input" "github.com/spf13/cobra" ) var ( commentMessageFile string commentMessage string ) func runComment(cmd *cobra.Command, args []string) error { var err error if len(args) > 1 { return errors.New("Only one bug id is supported") } if len(args) == 0 { return errors.New("You must provide a bug id") } backend, err := cache.NewRepoCache(repo) if err != nil { return err } defer backend.Close() prefix := args[0] if commentMessageFile != "" && commentMessage == "" { commentMessage, err = input.FromFile(commentMessageFile) if err != nil { return err } } if commentMessage == "" { commentMessage, err = input.BugCommentEditorInput(backend.Repository()) if err == input.ErrEmptyMessage { fmt.Println("Empty message, aborting.") return nil } if err != nil { return err } } b, err := backend.ResolveBugPrefix(prefix) if err != nil { return err } err = b.AddComment(commentMessage) if err != nil { return err } return b.Commit() } var commentCmd = &cobra.Command{ Use: "comment ", Short: "Add a new comment to a bug", RunE: runComment, } func init() { RootCmd.AddCommand(commentCmd) commentCmd.Flags().StringVarP(&commentMessageFile, "file", "F", "", "Take the message from the given file. Use - to read the message from the standard input", ) commentCmd.Flags().StringVarP(&commentMessage, "message", "m", "", "Provide the new message from the command line", ) }