thaloco/banger
1
Fork 0
Code Pull requests Releases Packages Activity Actions

Fix vm run guest checkout ownership

Browse source 
Extract the host worktree overlay with tar -o so the guest repo stays owned by root instead of inheriting host UID/GID metadata. That avoids Git's dubious ownership check on /root/<repo> after vm run.\n\nAlso register the guest checkout as a safe.directory during repo setup so opencode and manual git commands can read branch state reliably after attach.\n\nValidation: GOCACHE=/tmp/banger-gocache go test ./... and make build.
This commit is contained in:
Thales Maciel 2026-03-22 00:58:51 -03:00
parent 2ebc6f99c6
commit 0ad3dae502
No known key found for this signature in database
GPG key ID: 33112E6833C34679
2 changed files with 6 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
internal/cli/cli_test.go
View file

@ -1121,13 +1121,16 @@ func TestRunVMRunCreatesImportsAndAttaches(t *testing.T) {
if !strings.Contains(fakeClient.script, `git -C "$DIR" checkout -B 'feature' 'cafebabe'`) {
t.Fatalf("script = %q, want guest branch checkout", fakeClient.script)
}
if !strings.Contains(fakeClient.script, `git config --global --add safe.directory "$DIR"`) {
t.Fatalf("script = %q, want guest safe.directory config", fakeClient.script)
}
if fakeClient.streamSourceDir != repoRoot {
t.Fatalf("streamSourceDir = %q, want %q", fakeClient.streamSourceDir, repoRoot)
}
if !reflect.DeepEqual(fakeClient.streamEntries, spec.OverlayPaths) {
t.Fatalf("streamEntries = %v, want %v", fakeClient.streamEntries, spec.OverlayPaths)
}
if fakeClient.streamCommand != "tar -C '/root/repo' --strip-components=1 -xf -" {
if fakeClient.streamCommand != "tar -o -C '/root/repo' --strip-components=1 -xf -" {
t.Fatalf("streamCommand = %q", fakeClient.streamCommand)
}
wantAttach := []string{"attach", "--dir", "/root/repo", "http://172.16.0.2:4096"}