1 files changed, 121 insertions, 0 deletions
diff --git a/bootstrap-without-vcs.patch b/bootstrap-without-vcs.patch
new file mode 100644
index 0000000..289af12
--- /dev/null
+++ b/bootstrap-without-vcs.patch
@@ -0,0 +1,121 @@
+--- a/python/mozboot/mozboot/bootstrap.py
++++ b/python/mozboot/mozboot/bootstrap.py
+@@ -548,11 +548,9 @@ def current_firefox_checkout(env, hg: Optional[Path] = None):
+ 
+         if not len(path.parents):
+             break
++        path = path.parent
+ 
+-    raise UserError(
+-        "Could not identify the root directory of your checkout! "
+-        "Are you running `mach bootstrap` in an hg or git clone?"
+-    )
++    return ("local", Path.cwd())
+ 
+ 
+ def update_git_tools(git: Optional[Path], root_state_dir: Path):
+--- a/python/mozversioncontrol/mozversioncontrol/__init__.py
++++ b/python/mozversioncontrol/mozversioncontrol/__init__.py
+@@ -684,6 +684,29 @@ class GitRepository(Repository):
+         self._run("config", name, value)
+ 
+ 
++class LocalRepository(Repository):
++
++    def __init__(self, path):
++        super(LocalRepository, self).__init__(path, tool="true")
++
++    @property
++    def head_ref(self):
++        return ""
++
++    def get_outgoing_files(self):
++        return []
++
++    def get_changed_files(self):
++        return []
++
++    def get_tracked_files_finder(self):
++        files = [os.path.relpath(os.path.join(dp, f), self.path).replace("\\","/") for dp, dn, fn in os.walk(self.path) for f in fn]
++        files.sort()
++        return FileListFinder(files)
++
++
++        
++
+ def get_repository_object(path: Optional[Union[str, Path]], hg="hg", git="git"):
+     """Get a repository object for the repository at `path`.
+     If `path` is not a known VCS repository, raise an exception.
+@@ -697,7 +720,7 @@ def get_repository_object(path: Optional[Union[str, Path]], hg="hg", git="git"):
+     elif (path / ".git").exists():
+         return GitRepository(path, git=git)
+     else:
+-        raise InvalidRepoPath(f"Unknown VCS, or not a source checkout: {path}")
++        return LocalRepository(path)
+ 
+ 
+ def get_repository_from_build_config(config):
+@@ -721,6 +744,8 @@ def get_repository_from_build_config(config):
+         return HgRepository(Path(config.topsrcdir), hg=config.substs["HG"])
+     elif flavor == "git":
+         return GitRepository(Path(config.topsrcdir), git=config.substs["GIT"])
++    elif flavor == "local":
++        return LocalRepository(config.topsrcdir)
+     else:
+         raise MissingVCSInfo("unknown VCS_CHECKOUT_TYPE value: %s" % flavor)
+ 
+--- a/third_party/python/taskcluster_taskgraph/taskgraph/util/vcs.py
++++ b/third_party/python/taskcluster_taskgraph/taskgraph/util/vcs.py
+@@ -168,6 +168,43 @@ class GitRepository(Repository):
+         self.run("checkout", ref)
+ 
+ 
++class LocalRepository(Repository):
++    tool = "true"
++
++    @property
++    def head_ref(self):
++        return ""
++
++    def get_outgoing_files(self):
++        return []
++
++    def get_changed_files(self):
++        return []
++
++    def base_ref(self):
++        raise Exception("Unimplemented")
++
++    def branch(self):
++        raise Exception("Unimplemented")
++
++    def get_commit_message(self):
++        raise Exception("Unimplemented")
++
++    def get_url(self):
++        return ""
++
++    def update(self):
++        raise Exception("Unimplemented")
++
++    def working_directory_clean(self):
++        raise Exception("Unimplemented")
++
++    def get_tracked_files_finder(self):
++        files = [os.path.relpath(os.path.join(dp, f), self.path).replace("\\","/") for dp, dn, fn in os.walk(self.path) for f in fn]
++        files.sort()
++        return FileListFinder(files)
++
++
+ def get_repository(path):
+     """Get a repository object for the repository at `path`.
+     If `path` is not a known VCS repository, raise an exception.
+@@ -178,7 +215,7 @@ def get_repository(path):
+         elif os.path.exists(os.path.join(path, ".git")):
+             return GitRepository(path)
+ 
+-    raise RuntimeError("Current directory is neither a git or hg repository")
++    return LocalRepository(path)
+ 
+ 
+ def find_hg_revision_push_info(repository, revision):