diff options
Diffstat (limited to 'scripts/archive.py')
| -rw-r--r-- | scripts/archive.py | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/scripts/archive.py b/scripts/archive.py index ac62dc2..dbe54d9 100644 --- a/scripts/archive.py +++ b/scripts/archive.py @@ -16,33 +16,38 @@ def read_file(path, use_crlf): return data -def write_zip(target, arcprefix, sources): - with zipfile.ZipFile(target, 'w', zipfile.ZIP_DEFLATED) as archive: +def write_zip(target, arcprefix, timestamp, sources): + with zipfile.ZipFile(target, 'w') as archive: for source in sorted(sources): data = read_file(source, use_crlf = True) path = os.path.join(arcprefix, source) - archive.writestr(path, data) + info = zipfile.ZipInfo(path) + info.date_time = time.localtime(timestamp) + info.compress_type = zipfile.ZIP_DEFLATED + archive.writestr(info, data) -def write_tar(target, arcprefix, sources, compression): +def write_tar(target, arcprefix, timestamp, sources, compression): with tarfile.open(target, 'w:' + compression) as archive: for source in sorted(sources): data = read_file(source, use_crlf = False) path = os.path.join(arcprefix, source) info = tarfile.TarInfo(path) info.size = len(data) - info.mtime = time.time() + info.mtime = timestamp archive.addfile(info, StringIO.StringIO(data)) -if len(sys.argv) < 4: - raise RuntimeError('Usage: python archive.py <target> <archive prefix> <source files>') +if len(sys.argv) < 5: + raise RuntimeError('Usage: python archive.py <target> <archive prefix> <timestamp> <source files>') -target = sys.argv[1] -arcprefix = sys.argv[2] -sources = sys.argv[3:] +target, arcprefix, timestamp = sys.argv[1:4] +sources = sys.argv[4:] + +# tarfile._Stream._init_write_gz always writes current time to gzip header +time.time = lambda: timestamp if target.endswith('.zip'): - write_zip(target, arcprefix, sources) + write_zip(target, arcprefix, int(timestamp), sources) elif target.endswith('.tar.gz') or target.endswith('.tar.bz2'): - write_tar(target, arcprefix, sources, compression = os.path.splitext(target)[1][1:]) + write_tar(target, arcprefix, int(timestamp), sources, compression = os.path.splitext(target)[1][1:]) else: raise NotImplementedError('File type not supported: ' + target) |