diff options
Diffstat (limited to '')
| -rw-r--r-- | pre_commit/commands/hook_impl.py | 7 | ||||
| -rw-r--r-- | pre_commit/commands/install_uninstall.py | 14 | ||||
| -rw-r--r-- | pre_commit/commands/run.py | 6 | ||||
| -rw-r--r-- | pre_commit/languages/docker.py | 22 | ||||
| -rw-r--r-- | pre_commit/main.py | 3 |
5 files changed, 40 insertions, 12 deletions
diff --git a/pre_commit/commands/hook_impl.py b/pre_commit/commands/hook_impl.py index a766ee9..c544167 100644 --- a/pre_commit/commands/hook_impl.py +++ b/pre_commit/commands/hook_impl.py @@ -70,6 +70,7 @@ def _ns( *, all_files: bool = False, remote_branch: Optional[str] = None, + local_branch: Optional[str] = None, from_ref: Optional[str] = None, to_ref: Optional[str] = None, remote_name: Optional[str] = None, @@ -82,6 +83,7 @@ def _ns( color=color, hook_stage=hook_type.replace('pre-', ''), remote_branch=remote_branch, + local_branch=local_branch, from_ref=from_ref, to_ref=to_ref, remote_name=remote_name, @@ -110,7 +112,7 @@ def _pre_push_ns( remote_url = args[1] for line in stdin.decode().splitlines(): - _, local_sha, remote_branch, remote_sha = line.split() + local_branch, local_sha, remote_branch, remote_sha = line.split() if local_sha == Z40: continue elif remote_sha != Z40 and _rev_exists(remote_sha): @@ -118,6 +120,7 @@ def _pre_push_ns( 'pre-push', color, from_ref=remote_sha, to_ref=local_sha, remote_branch=remote_branch, + local_branch=local_branch, remote_name=remote_name, remote_url=remote_url, ) else: @@ -139,6 +142,7 @@ def _pre_push_ns( all_files=True, remote_name=remote_name, remote_url=remote_url, remote_branch=remote_branch, + local_branch=local_branch, ) else: rev_cmd = ('git', 'rev-parse', f'{first_ancestor}^') @@ -148,6 +152,7 @@ def _pre_push_ns( from_ref=source, to_ref=local_sha, remote_name=remote_name, remote_url=remote_url, remote_branch=remote_branch, + local_branch=local_branch, ) # nothing to push diff --git a/pre_commit/commands/install_uninstall.py b/pre_commit/commands/install_uninstall.py index 684b598..73c8d60 100644 --- a/pre_commit/commands/install_uninstall.py +++ b/pre_commit/commands/install_uninstall.py @@ -21,13 +21,13 @@ logger = logging.getLogger(__name__) # This is used to identify the hook file we install PRIOR_HASHES = ( - '4d9958c90bc262f47553e2c073f14cfe', - 'd8ee923c46731b42cd95cc869add4062', - '49fd668cb42069aa1b6048464be5d395', - '79f09a650522a87b0da915d0d983b2de', - 'e358c9dae00eac5d06b38dfdb1e33a8c', + b'4d9958c90bc262f47553e2c073f14cfe', + b'd8ee923c46731b42cd95cc869add4062', + b'49fd668cb42069aa1b6048464be5d395', + b'79f09a650522a87b0da915d0d983b2de', + b'e358c9dae00eac5d06b38dfdb1e33a8c', ) -CURRENT_HASH = '138fd403232d2ddd5efb44317e38bf03' +CURRENT_HASH = b'138fd403232d2ddd5efb44317e38bf03' TEMPLATE_START = '# start templated\n' TEMPLATE_END = '# end templated\n' # Homebrew/homebrew-core#35825: be more timid about appropriate `PATH` @@ -48,7 +48,7 @@ def _hook_paths( def is_our_script(filename: str) -> bool: if not os.path.exists(filename): # pragma: win32 no cover (symlink) return False - with open(filename) as f: + with open(filename, 'rb') as f: contents = f.read() return any(h in contents for h in (CURRENT_HASH,) + PRIOR_HASHES) diff --git a/pre_commit/commands/run.py b/pre_commit/commands/run.py index 0fef50d..d906d5b 100644 --- a/pre_commit/commands/run.py +++ b/pre_commit/commands/run.py @@ -371,7 +371,11 @@ def run( environ['PRE_COMMIT_FROM_REF'] = args.from_ref environ['PRE_COMMIT_TO_REF'] = args.to_ref - if args.remote_name and args.remote_url and args.remote_branch: + if ( + args.remote_name and args.remote_url and + args.remote_branch and args.local_branch + ): + environ['PRE_COMMIT_LOCAL_BRANCH'] = args.local_branch environ['PRE_COMMIT_REMOTE_BRANCH'] = args.remote_branch environ['PRE_COMMIT_REMOTE_NAME'] = args.remote_name environ['PRE_COMMIT_REMOTE_URL'] = args.remote_url diff --git a/pre_commit/languages/docker.py b/pre_commit/languages/docker.py index 5b21ec9..644d8d2 100644 --- a/pre_commit/languages/docker.py +++ b/pre_commit/languages/docker.py @@ -1,7 +1,6 @@ import hashlib import json import os -import socket from typing import Sequence from typing import Tuple @@ -9,6 +8,7 @@ import pre_commit.constants as C from pre_commit.hook import Hook from pre_commit.languages import helpers from pre_commit.prefix import Prefix +from pre_commit.util import CalledProcessError from pre_commit.util import clean_path_on_failure from pre_commit.util import cmd_output_b @@ -26,12 +26,28 @@ def _is_in_docker() -> bool: return False +def _get_container_id() -> str: + # It's assumed that we already check /proc/1/cgroup in _is_in_docker. The + # cpuset cgroup controller existed since cgroups were introduced so this + # way of getting the container ID is pretty reliable. + with open('/proc/1/cgroup', 'rb') as f: + for line in f.readlines(): + if line.split(b':')[1] == b'cpuset': + return os.path.basename(line.split(b':')[2]).strip().decode() + raise RuntimeError('Failed to find the container ID in /proc/1/cgroup.') + + def _get_docker_path(path: str) -> str: if not _is_in_docker(): return path - hostname = socket.gethostname() - _, out, _ = cmd_output_b('docker', 'inspect', hostname) + container_id = _get_container_id() + + try: + _, out, _ = cmd_output_b('docker', 'inspect', container_id) + except CalledProcessError: + # self-container was not visible from here (perhaps docker-in-docker) + return path container, = json.loads(out) for mount in container['Mounts']: diff --git a/pre_commit/main.py b/pre_commit/main.py index c66cfb9..ad3d873 100644 --- a/pre_commit/main.py +++ b/pre_commit/main.py @@ -100,6 +100,9 @@ def _add_run_options(parser: argparse.ArgumentParser) -> None: '--remote-branch', help='Remote branch ref used by `git push`.', ) parser.add_argument( + '--local-branch', help='Local branch ref used by `git push`.', + ) + parser.add_argument( '--from-ref', '--source', '-s', help=( '(for usage with `--from-ref`) -- this option represents the ' |