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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 18:05:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 18:05:20 +0000
commitc86df75ab11643fa4649cfe6ed5c4692d4ee342b (patch)
treede847f47ec2669e74b9a3459319579346b7c99df /testing/make-archives
parentInitial commit. (diff)
downloadpre-commit-c86df75ab11643fa4649cfe6ed5c4692d4ee342b.tar.xz
pre-commit-c86df75ab11643fa4649cfe6ed5c4692d4ee342b.zip
Adding upstream version 3.6.2.upstream/3.6.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/make-archives')
-rwxr-xr-xtesting/make-archives84
1 files changed, 84 insertions, 0 deletions
diff --git a/testing/make-archives b/testing/make-archives
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+++ b/testing/make-archives
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+#!/usr/bin/env python3
+from __future__ import annotations
+
+import argparse
+import gzip
+import os.path
+import shutil
+import subprocess
+import tarfile
+import tempfile
+from collections.abc import Sequence
+
+
+# This is a script for generating the tarred resources for git repo
+# dependencies. Currently it's just for "vendoring" ruby support packages.
+
+
+REPOS = (
+ ('rbenv', 'https://github.com/rbenv/rbenv', '38e1fbb'),
+ ('ruby-build', 'https://github.com/rbenv/ruby-build', '855b963'),
+ (
+ 'ruby-download',
+ 'https://github.com/garnieretienne/rvm-download',
+ '09bd7c6',
+ ),
+)
+
+
+def reset(tarinfo: tarfile.TarInfo) -> tarfile.TarInfo:
+ tarinfo.uid = tarinfo.gid = 0
+ tarinfo.uname = tarinfo.gname = 'root'
+ tarinfo.mtime = 0
+ return tarinfo
+
+
+def make_archive(name: str, repo: str, ref: str, destdir: str) -> str:
+ output_path = os.path.join(destdir, f'{name}.tar.gz')
+ with tempfile.TemporaryDirectory() as tmpdir:
+ # this ensures that the root directory has umask permissions
+ gitdir = os.path.join(tmpdir, 'root')
+
+ # Clone the repository to the temporary directory
+ subprocess.check_call(('git', 'clone', repo, gitdir))
+ subprocess.check_call(('git', '-C', gitdir, 'checkout', ref))
+
+ # We don't want the '.git' directory
+ # It adds a bunch of size to the archive and we don't use it at
+ # runtime
+ shutil.rmtree(os.path.join(gitdir, '.git'))
+
+ arcs = [(name, gitdir)]
+ for root, dirs, filenames in os.walk(gitdir):
+ for filename in dirs + filenames:
+ abspath = os.path.abspath(os.path.join(root, filename))
+ relpath = os.path.relpath(abspath, gitdir)
+ arcs.append((os.path.join(name, relpath), abspath))
+ arcs.sort()
+
+ with gzip.GzipFile(output_path, 'wb', mtime=0) as gzipf:
+ # https://github.com/python/typeshed/issues/5491
+ with tarfile.open(fileobj=gzipf, mode='w') as tf: # type: ignore
+ for arcname, abspath in arcs:
+ tf.add(
+ abspath,
+ arcname=arcname,
+ recursive=False,
+ filter=reset,
+ )
+
+ return output_path
+
+
+def main(argv: Sequence[str] | None = None) -> int:
+ parser = argparse.ArgumentParser()
+ parser.add_argument('--dest', default='pre_commit/resources')
+ args = parser.parse_args(argv)
+ for archive_name, repo, ref in REPOS:
+ print(f'Making {archive_name}.tar.gz for {repo}@{ref}')
+ make_archive(archive_name, repo, ref, args.dest)
+ return 0
+
+
+if __name__ == '__main__':
+ raise SystemExit(main())