Workspace-mode vm run and vm workspace prepare used to copy both tracked AND untracked non-ignored files into the guest. That silently catches local .env files, scratch notes, credentials, and any other working-tree state a developer hasn't explicitly gitignored — a real data-exposure footgun given the golden image ships Docker and the usual dev tooling. Flip the default to tracked-only. Users who actually want the fuller set opt in with --include-untracked (documented in both commands' help). Gitignored files are still always excluded regardless of the flag. Add --dry-run to both vm run and vm workspace prepare. Dry-run inspects the repo CLI-side (no VM created, no daemon RPC needed since the daemon is always local and the inspection is a pure git read), prints the exact file list + mode, and exits. A byte-level preview of what would land in the guest. When running real (non-dry) and untracked files exist in the repo but are being skipped under the new default, print a one-line notice pointing to --include-untracked so users aren't surprised when the guest is missing something they expected. Signature changes: - ListOverlayPaths takes an includeUntracked bool (tracked always; untracked gated by flag). - InspectRepo takes the same flag and passes it through. - VMWorkspacePrepareParams gains IncludeUntracked. - WorkspaceService.workspaceInspectRepo seam signature widened to match (4 callers in tests updated). New workspace package tests cover both modes and verify that gitignored files never leak regardless of the flag. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
54 lines
1.9 KiB
Go
54 lines
1.9 KiB
Go
package cli
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import (
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"context"
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"fmt"
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"io"
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"banger/internal/daemon/workspace"
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)
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// runWorkspaceDryRun inspects the local repo at resolvedPath and
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// prints the file list that `vm run` / `workspace prepare` would ship
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// into the guest. Runs on the CLI side (no daemon RPC needed) since
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// the daemon is always local and the workspace inspection is a pure
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// git read.
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func runWorkspaceDryRun(ctx context.Context, out io.Writer, resolvedPath, branchName, fromRef string, includeUntracked bool) error {
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spec, err := workspace.InspectRepo(ctx, resolvedPath, branchName, fromRef, includeUntracked)
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if err != nil {
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return err
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}
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fmt.Fprintf(out, "dry-run: %d file(s) would be copied to guest\n", len(spec.OverlayPaths))
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fmt.Fprintf(out, "repo: %s\n", spec.RepoRoot)
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if includeUntracked {
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fmt.Fprintln(out, "mode: tracked + untracked non-ignored (--include-untracked)")
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} else {
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fmt.Fprintln(out, "mode: tracked only (re-run with --include-untracked to also copy untracked non-ignored files)")
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}
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fmt.Fprintln(out, "---")
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for _, path := range spec.OverlayPaths {
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fmt.Fprintln(out, path)
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}
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if !includeUntracked {
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if err := noteUntrackedSkipped(ctx, out, spec.RepoRoot); err != nil {
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return err
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}
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}
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return nil
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}
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// noteUntrackedSkipped prints a one-line notice to stderr-analog when
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// the repo has untracked non-ignored files that will NOT be copied
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// because --include-untracked was not passed. Silent when there are
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// no such files, or when the count can't be determined.
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func noteUntrackedSkipped(ctx context.Context, out io.Writer, repoRoot string) error {
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count, err := workspace.CountUntrackedPaths(ctx, repoRoot)
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if err != nil {
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return err
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}
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if count == 0 {
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return nil
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}
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fmt.Fprintf(out, "---\nnote: %d untracked non-ignored file(s) were NOT copied (git-tracked files only by default — pass --include-untracked to include them)\n", count)
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return nil
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}
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