git-bug/commands/title.go

44 lines
773 B
Go

package commands
import (
"fmt"
"github.com/MichaelMure/git-bug/cache"
"github.com/MichaelMure/git-bug/commands/select"
"github.com/MichaelMure/git-bug/util/interrupt"
"github.com/spf13/cobra"
)
func runTitle(cmd *cobra.Command, args []string) error {
backend, err := cache.NewRepoCache(repo)
if err != nil {
return err
}
defer backend.Close()
interrupt.RegisterCleaner(backend.Close)
b, args, err := _select.ResolveBug(backend, args)
if err != nil {
return err
}
snap := b.Snapshot()
fmt.Println(snap.Title)
return nil
}
var titleCmd = &cobra.Command{
Use: "title [<id>]",
Short: "Display or change a title.",
PreRunE: loadRepo,
RunE: runTitle,
}
func init() {
RootCmd.AddCommand(titleCmd)
titleCmd.Flags().SortFlags = false
}