Artifact [f275ff6c93]

Artifact f275ff6c93ce380ed6c1e3cad2b9eb5a48ec8695c06b8ef1373788593961a046:

• File cli/repo_rename.go — part of check-in [f5744359d3] at 2026-04-19 16:30:54 on branch trunk — Initial open source release

  libfossil is a pure-Go implementation of the Fossil SCM, reading and writing the same .fossil SQLite repository format as upstream Fossil.

  This is the first public release of code that previously lived in a private repository. The module path is github.com/danmestas/libfossil and the binary is named libfossil to avoid $PATH collisions with upstream fossil.

  Included: - Repo lifecycle (create, clone), checkout/checkin, timeline, merge, diff, annotate, shun, tag, branch, bisect, stash, undo/redo - Sync-over-HTTP protocol (client and handler) - Two SQLite drivers: modernc (pure Go, default) and ncruces (wasm-capable) - Observer interfaces (SyncObserver, CheckoutObserver) with an optional OpenTelemetry implementation in observer/otel (separate submodule) - Deterministic simulation testing harness with BUGGIFY fault injection - Kong-based embeddable CLI under cli/ and a standalone binary under cmd/libfossil/ (user: [email protected], size: 1052) [annotate] [blame] [check-ins using]

package cli

import "fmt"

// RepoRenameCmd renames a tracked file in the checkout.
type RepoRenameCmd struct {
	From string `arg:"" help:"Current file name"`
	To   string `arg:"" help:"New file name"`
	Dir  string `short:"d" help:"Checkout directory" default:"."`
}

func (c *RepoRenameCmd) Run(g *Globals) error {
	ckout, err := openCheckout(c.Dir)
	if err != nil {
		return err
	}
	defer ckout.Close()

	vid, err := checkoutVid(ckout)
	if err != nil {
		return err
	}

	var id int64
	err = ckout.QueryRow("SELECT id FROM vfile WHERE pathname=? AND vid=?", c.From, vid).Scan(&id)
	if err != nil {
		return fmt.Errorf("%s: not tracked in checkout", c.From)
	}

	var existing int64
	if ckout.QueryRow("SELECT id FROM vfile WHERE pathname=? AND vid=?", c.To, vid).Scan(&existing) == nil {
		return fmt.Errorf("%s: already tracked in checkout", c.To)
	}

	_, err = ckout.Exec("UPDATE vfile SET pathname=?, origname=?, chnged=1 WHERE id=?", c.To, c.From, id)
	if err != nil {
		return err
	}
	fmt.Printf("RENAMED  %s -> %s\n", c.From, c.To)
	return nil
}