#!/usr/bin/env python2.7
# Uses the Python zip implementation to create deterministic XPI's
# Author: Yan Zhu, [email protected]
"""
Usage: python create_xpi.py -x -n
"""
import argparse
import glob
import os
import sys
import zipfile_deterministic as zipfile
parser = argparse.ArgumentParser(
description="Deterministic XPI file creator.")
parser.add_argument("-x", type=str, nargs="?",
dest="exclusions", metavar="File with file pattern exclusions",
default=".build_exclusions", help="Excluded file patterns.")
parser.add_argument("-n", type=str,
dest="xpiname", help="Name of target XPI file.")
parser.add_argument("directory", type=str,
help="Directory to compress.")
args = parser.parse_args()
exclusions = []
with open(args.exclusions) as f:
for line in f:
exclusions.extend(glob.glob(line.strip()))
exclusions = map(lambda x: './'+x, exclusions)
compress = zipfile.ZIP_DEFLATED
xpiFile = zipfile.ZipFile(args.xpiname, mode='w', compression=compress)
os.chdir(args.directory)
xpiFile.write_from_directory(".", exclusions, compress_type=compress)
xpiFile.close()