"remote": "https://github.com/grafana/grafonnet.git",
          "subdir": "gen/grafonnet-latest"
        }
      },
      "version": "18eb4e529c60ec20ab243e2da3bcb52b2fd0d223",
      "sum": "eyuJ0jOXeA4MrobbNgU4/v5a7ASDHslHZ0eS6hDdWoI="
    },
    {
      "source": {
        "git": {
          "remote": "https://github.com/grafana/grafonnet.git",
          "subdir": "gen/grafonnet-v11.0.0"
        }
      },

	readZip       func(rev, subdir, remote, target string) []string                                   // cmd to read rev's subdir as zip file
	doReadZip     func(ctx context.Context, dst io.Writer, workDir, rev, subdir, remote string) error // arbitrary function to read rev's subdir as zip file
}

var re = lazyregexp.New

var vcsCmds = map[string]*vcsCmd{
	"hg": {

        and:
        def currentDir = tmpDir.createDir("sub/current")
        def subDir = tmpDir.createDir("sub")
        def settingsFile = subDir.createFile(settingsFilename)
        tmpDir.createFile(settingsFilename)

        expect:
        def layout = locator.getLayoutFor(currentDir, true)
        layout.rootDirectory == subDir
        layout.settingsDir == subDir
        layout.settingsFile == settingsFile

		// Done!
		volumeutil.SetReady(b.getMetaDir())
		return nil
	}

	var subdir string

	switch {
	case len(b.target) != 0 && filepath.Clean(b.target) == ".":
		// if target dir is '.', use the current dir
		subdir = filepath.Join(dir)
	case len(files) == 1:
		// if target is not '.', use the generated folder
		subdir = filepath.Join(dir, files[0].Name())
	default:

{
  "version": 1,
  "dependencies": [
    {
      "source": {
        "git": {
          "remote": "https://github.com/grafana/grafonnet.git",
          "subdir": "gen/grafonnet-latest"
        }
      },
      "version": "main"
    }
  ],
  "legacyImports": true

        when:
        execute(task)

        then:
        new File(testDir, "subdir").isDirectory()
    }

    def validationActionSucceedsWhenSpecifiedOutputFilesDoesNotExist() {
        given:
        def task = expectTaskCreated(TaskWithOutputFiles, [new File(testDir, "subdir/output.txt"), new File(testDir, "subdir2/output.txt")] as List)

        when:

				cleanupFailed = true
				err := fmt.Errorf("volumes subdir was found after it was removed")
				klog.ErrorS(err, "Orphaned pod found, but failed to remove volumes subdir", "podUID", uid, "path", podSubdirPath)
				continue
			}
			if err := removeall.RemoveAllOneFilesystem(kl.mounter, podSubdirPath); err != nil {
				cleanupFailed = true
				klog.ErrorS(err, "Failed to remove orphaned pod subdir", "podUID", uid, "path", podSubdirPath)

            }
        '''.stripIndent()

        when:
        run 'sync'

        then:
        file('dest').assertHasDescendants(
            'dir1/file1.txt',
            'dir2/subdir/file2.txt',
            'dir2/file3.txt',
            'emptyDir'
        )
    }

    def 'preserve keeps specified files in destDir'() {
        given:
        defaultSourceFileTree()

      IsOk());
  ASSERT_THAT(env->RecursivelyCreateDir(absl::StrCat(*tmp_dir, "/subdir")),
              IsOk());

  absl::StatusOr<std::vector<std::string>> children = ListDirectory(*tmp_dir);
  EXPECT_THAT(children, IsOk());
  EXPECT_THAT(children.value(), SizeIs(3));
  EXPECT_THAT(children.value(),
              UnorderedElementsAre("subdir", "tmp_file1", "tmp_file2"));
}

}  // namespace

	// remains up to date. If so, whatever cached object it was
	// taken from can be reused.
	// The subdir gives subdirectory name where the module root is expected to be found,
	// "" for the root or "sub/dir" for a subdirectory (no trailing slash).
	CheckReuse(ctx context.Context, old *Origin, subdir string) error

	// Tags lists all tags with the given prefix.
	Tags(ctx context.Context, prefix string) (*Tags, error)