feat(destroy): implement destroy command parity
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@@ -168,7 +168,9 @@ type commitCmd struct {
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Castle string `arg:"" optional:"" name:"CASTLE" help:"Castle name."`
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}
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type destroyCmd struct{}
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type destroyCmd struct {
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Castle string `arg:"" optional:"" name:"CASTLE" help:"Castle name."`
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}
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type cdCmd struct{}
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@@ -189,13 +191,13 @@ func (c *pushCmd) Run(app *core.App) error { return app.Push(defaultCastle(c.Cas
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func (c *commitCmd) Run(app *core.App) error {
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return app.Commit(defaultCastle(c.Castle), c.Message)
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}
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func (c *destroyCmd) Run() error { return notImplemented("destroy") }
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func (c *cdCmd) Run() error { return notImplemented("cd") }
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func (c *openCmd) Run() error { return notImplemented("open") }
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func (c *execCmd) Run() error { return notImplemented("exec") }
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func (c *execAllCmd) Run() error { return notImplemented("exec_all") }
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func (c *rcCmd) Run(app *core.App) error { return app.Rc(defaultCastle(c.Castle)) }
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func (c *generateCmd) Run() error { return notImplemented("generate") }
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func (c *destroyCmd) Run(app *core.App) error { return app.Destroy(defaultCastle(c.Castle)) }
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func (c *cdCmd) Run() error { return notImplemented("cd") }
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func (c *openCmd) Run() error { return notImplemented("open") }
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func (c *execCmd) Run() error { return notImplemented("exec") }
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func (c *execAllCmd) Run() error { return notImplemented("exec_all") }
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func (c *rcCmd) Run(app *core.App) error { return app.Rc(defaultCastle(c.Castle)) }
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func (c *generateCmd) Run() error { return notImplemented("generate") }
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func defaultCastle(castle string) string {
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if strings.TrimSpace(castle) == "" {
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@@ -165,6 +165,33 @@ func (a *App) Commit(castle string, message string) error {
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return runGitWithIO(castledir, a.Stdout, a.Stderr, "commit", "-m", trimmedMessage)
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}
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func (a *App) Destroy(castle string) error {
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if strings.TrimSpace(castle) == "" {
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castle = "dotfiles"
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}
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castleRoot := filepath.Join(a.ReposDir, castle)
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castleInfo, err := os.Lstat(castleRoot)
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if err != nil {
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if errors.Is(err, os.ErrNotExist) {
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return fmt.Errorf("castle %q not found", castle)
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}
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return err
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}
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// Only attempt unlinking managed home files for regular castle directories.
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if castleInfo.Mode()&os.ModeSymlink == 0 {
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castleHome := filepath.Join(castleRoot, "home")
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if info, statErr := os.Stat(castleHome); statErr == nil && info.IsDir() {
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if unlinkErr := a.UnlinkCastle(castle); unlinkErr != nil {
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return unlinkErr
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}
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}
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}
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return os.RemoveAll(castleRoot)
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}
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func (a *App) Link(castle string) error {
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if strings.TrimSpace(castle) == "" {
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castle = "dotfiles"
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