mirror of
https://github.com/aptly-dev/aptly.git
synced 2026-01-11 03:11:50 +00:00
62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package cmd
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import (
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"fmt"
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"github.com/aptly-dev/aptly/deb"
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"github.com/smira/commander"
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)
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func aptlySnapshotRename(cmd *commander.Command, args []string) error {
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var (
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err error
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snapshot *deb.Snapshot
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)
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if len(args) != 2 {
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cmd.Usage()
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return commander.ErrCommandError
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}
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oldName, newName := args[0], args[1]
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collectionFactory := context.NewCollectionFactory()
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snapshot, err = collectionFactory.SnapshotCollection().ByName(oldName)
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if err != nil {
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return fmt.Errorf("unable to rename: %s", err)
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}
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_, err = collectionFactory.SnapshotCollection().ByName(newName)
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if err == nil {
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return fmt.Errorf("unable to rename: snapshot %s already exists", newName)
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}
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snapshot.Name = newName
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err = collectionFactory.SnapshotCollection().Update(snapshot)
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if err != nil {
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return fmt.Errorf("unable to rename: %s", err)
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}
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fmt.Printf("\nSnapshot %s -> %s has been successfully renamed.\n", oldName, newName)
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return err
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}
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func makeCmdSnapshotRename() *commander.Command {
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cmd := &commander.Command{
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Run: aptlySnapshotRename,
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UsageLine: "rename <old-name> <new-name>",
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Short: "renames snapshot",
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Long: `
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Command changes name of the snapshot. Snapshot name should be unique.
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Example:
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$ aptly snapshot rename wheezy-min wheezy-main
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`,
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}
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return cmd
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}
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