aptly/cmd/mirror_rename.go

67 lines
1.3 KiB
Go

package cmd
import (
"fmt"
"github.com/aptly-dev/aptly/deb"
"github.com/smira/commander"
)
func aptlyMirrorRename(cmd *commander.Command, args []string) error {
var (
err error
repo *deb.RemoteRepo
)
if len(args) != 2 {
cmd.Usage()
return commander.ErrCommandError
}
oldName, newName := args[0], args[1]
collectionFactory := context.NewCollectionFactory()
repo, err = collectionFactory.RemoteRepoCollection().ByName(oldName)
if err != nil {
return fmt.Errorf("unable to rename: %s", err)
}
err = repo.CheckLock()
if err != nil {
return fmt.Errorf("unable to rename: %s", err)
}
_, err = collectionFactory.RemoteRepoCollection().ByName(newName)
if err == nil {
return fmt.Errorf("unable to rename: mirror %s already exists", newName)
}
repo.Name = newName
err = collectionFactory.RemoteRepoCollection().Update(repo)
if err != nil {
return fmt.Errorf("unable to rename: %s", err)
}
fmt.Printf("\nMirror %s -> %s has been successfully renamed.\n", oldName, newName)
return err
}
func makeCmdMirrorRename() *commander.Command {
cmd := &commander.Command{
Run: aptlyMirrorRename,
UsageLine: "rename <old-name> <new-name>",
Short: "renames mirror",
Long: `
Command changes name of the mirror.Mirror name should be unique.
Example:
$ aptly mirror rename wheezy-min wheezy-main
`,
}
return cmd
}