diff options
| -rwxr-xr-x | xpi-repack | 64 |
1 files changed, 23 insertions, 41 deletions
@@ -1,6 +1,6 @@ #!/usr/bin/python -# Copyright (c) 2010-2011, Benjamin Drung <bdrung@debian.org> +# Copyright (c) 2010-2014, Benjamin Drung <bdrung@debian.org> # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above @@ -14,7 +14,7 @@ # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -import getopt +import argparse import os import subprocess import sys @@ -22,6 +22,7 @@ import sys # error codes COMMAND_LINE_SYNTAX_ERROR = 1 + def remove_recursive(path): """equivalent to rm -rf path""" if os.path.exists(path): @@ -33,6 +34,7 @@ def remove_recursive(path): os.remove(full_path) os.rmdir(path) + def repack_xpi(package, upstream_version, xpi_file, verbose): # extract xpi file tmp_dir = "/tmp" @@ -61,6 +63,7 @@ def repack_xpi(package, upstream_version, xpi_file, verbose): # remove temporary directory remove_recursive(full_extract_dir) + def get_source_package_name(script_name): if not os.path.isfile("debian/control"): sys.stderr.write(script_name + ": Error: debian/control file is " @@ -72,6 +75,7 @@ def get_source_package_name(script_name): packages = map(lambda x: x[x.find(":")+1:].strip(), package_lines) return packages[0] + def usage(output): print >> output, """Usage: %s [options] <xpi-file> @@ -86,47 +90,25 @@ General options: See %s(1) for more info.""" % (os.path.basename(sys.argv[0]), os.path.basename(sys.argv[0])) -def main(): - try: - long_opts = ["help", "package=", "upstream-version=", "verbose"] - opts, args = getopt.gnu_getopt(sys.argv[1:], "hp:u:v", long_opts) - except getopt.GetoptError, e: - # will print something like "option -a not recognized" - print >> sys.stderr, str(e) - usage(sys.stderr) - sys.exit(COMMAND_LINE_SYNTAX_ERROR) - - package = None - upstream_version = None - verbose = False - - for o, a in opts: - if o in ("-h", "--help"): - usage(sys.stdout) - sys.exit() - elif o in ("-u", "--upstream-version"): - upstream_version = a - elif o in ("-p", "--package"): - package = a - elif o in ("-v", "--verbose"): - verbose = True - else: - assert False, "unhandled option" +def main(): script_name = os.path.basename(sys.argv[0]) - - if package is None: - package = get_source_package_name(script_name) - - if len(args) == 0: - print >> sys.stderr, "%s: Error: No xpi file specified." % (script_name) - sys.exit(COMMAND_LINE_SYNTAX_ERROR) - elif len(args) > 1: - print >> sys.stderr, script_name + ": Error: Multiple xpi files " + \ - "specified: " + ", ".join(args) - sys.exit(COMMAND_LINE_SYNTAX_ERROR) - - repack_xpi(package, upstream_version, args[0], verbose) + epilog = "See {prog}(1) for more info.".format(prog=script_name) + parser = argparse.ArgumentParser(epilog=epilog) + parser.add_argument("xpi_file", metavar="<xpi-file>", + help=".xpi file that should be repacked") + parser.add_argument("-p", "--package", help="specify source package name") + parser.add_argument("-u", "--upstream-version", dest="version", + help="specify the upstream version") + parser.add_argument("-v", "--verbose", action="store_true", + help="print more information") + + args = parser.parse_args() + + if not args.package: + args.package = get_source_package_name(script_name) + + repack_xpi(args.package, args.version, args.xpi_file, args.verbose) if __name__ == "__main__": main() |