Function pull

subrepo.py:87–122

()

def pull() -> None:
    # Remove the temporary branch and worktree.
    invoke_call("git", "subrepo", "clean", "--force", _SUBREPO_NAME)

    invoke_call("git", "subrepo", "fetch", _SUBREPO_NAME)
    with cwd(_SUBREPO_NAME):
        new_commit = invoke_output("git", "rev-parse","--verify", "FETCH_HEAD").strip()

    print(f"Updating to pydevd commit {new_commit}.")

    # Pull changes and squash commit them.
    invoke_call("git", "subrepo", "pull", _SUBREPO_NAME)

    # Now, branch to see if there are any diffs. If not, then we can just reclone.
    print("Branching to check if the pydevd tree is clean.")
    invoke_call("git", "subrepo", "clean", _SUBREPO_NAME)
    invoke_call("git", "subrepo", "branch", _SUBREPO_NAME)

    with cwd(_SUBREPO_TMP):
        no_diff = invoke_call_ok("git", "diff", "--quiet", new_commit)

    if no_diff:
        # No diff, so it's safe to manually move the subrepo parent to HEAD.
        print("pydevd tree is clean, moving subrepo parent.")
        new_parent = invoke_output("git", "rev-parse", "HEAD", no_log=True).strip()
        invoke_call(
            "git",
            "config",
            "--file",
            "src/debugpy/_vendored/pydevd/.gitrepo",
            "subrepo.parent",
            new_parent,
        )
        invoke_call("git", "commit", "-am", "Update git-subrepo parent")
    else:
        print("pydevd tree has changes not pushed upstream.")


def branch(message: str) -> None: