From 86ed1cf3b90aa7713558f2d7466ae214f42aa684 Mon Sep 17 00:00:00 2001 From: Arseny Kapoulkine Date: Sun, 27 Nov 2016 17:55:41 -0800 Subject: scripts: Move archive.py from tests --- scripts/archive.py | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 scripts/archive.py (limited to 'scripts') diff --git a/scripts/archive.py b/scripts/archive.py new file mode 100644 index 0000000..ac62dc2 --- /dev/null +++ b/scripts/archive.py @@ -0,0 +1,48 @@ +import os.path +import sys +import tarfile +import time +import zipfile +import StringIO + +def read_file(path, use_crlf): + with open(path, 'rb') as file: + data = file.read() + + if '\0' not in data: + data = data.replace('\r', '') + if use_crlf: + data = data.replace('\n', '\r\n') + + return data + +def write_zip(target, arcprefix, sources): + with zipfile.ZipFile(target, 'w', zipfile.ZIP_DEFLATED) as archive: + for source in sorted(sources): + data = read_file(source, use_crlf = True) + path = os.path.join(arcprefix, source) + archive.writestr(path, data) + +def write_tar(target, arcprefix, 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() + archive.addfile(info, StringIO.StringIO(data)) + +if len(sys.argv) < 4: + raise RuntimeError('Usage: python archive.py ') + +target = sys.argv[1] +arcprefix = sys.argv[2] +sources = sys.argv[3:] + +if target.endswith('.zip'): + write_zip(target, arcprefix, sources) +elif target.endswith('.tar.gz') or target.endswith('.tar.bz2'): + write_tar(target, arcprefix, sources, compression = os.path.splitext(target)[1][1:]) +else: + raise NotImplementedError('File type not supported: ' + target) -- cgit v1.2.3