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authorBenjamin Drung <bdrung@ubuntu.com>2010-03-10 18:02:46 +0100
committerBenjamin Drung <bdrung@ubuntu.com>2010-03-10 18:02:46 +0100
commitf6bf73ca4b9a69f918749be99edd35a98f93f912 (patch)
treec0b480c87e2fa7cef7c009ac7e73b6bcc6aff428 /src/xpi-repack
parent94ff24b5400b40cc179511a7be162b2d3b023cad (diff)
* add new xpi-repack script
- add man/xpi-repack.1 - add src/xpi-repack - update src/Makefile
Diffstat (limited to 'src/xpi-repack')
-rwxr-xr-xsrc/xpi-repack126
1 files changed, 126 insertions, 0 deletions
diff --git a/src/xpi-repack b/src/xpi-repack
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+++ b/src/xpi-repack
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+#!/usr/bin/python
+
+# Copyright (c) 2010 Benjamin Drung <bdrung@ubuntu.com>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+import getopt
+import os
+import subprocess
+import sys
+
+# error codes
+COMMAND_LINE_SYNTAX_ERROR = 1
+
+def remove_recursive(path):
+ """equivalent to rm -rf path"""
+ if os.path.exists(path):
+ for i in os.listdir(path):
+ full_path = os.path.join(path, i)
+ if os.path.isdir(full_path):
+ remove_recursive(full_path)
+ else:
+ os.remove(full_path)
+ os.rmdir(path)
+
+def repack_xpi(script_name, package, upstream_version, xpi_file, verbose):
+ # extract xpi file
+ tmp_dir = "/tmp"
+ extract_dir = package + "-" + upstream_version
+ full_extract_dir = os.path.join(tmp_dir, extract_dir)
+ remove_recursive(full_extract_dir)
+ subprocess.check_call(["xpi-unpack", xpi_file, full_extract_dir])
+
+ # check, if source 3.0 (quilt) format is used
+ extension = ".gz"
+ if os.path.isfile("debian/source/format"):
+ source_format = open("debian/source/format").readline().strip()
+ if source_format == "3.0 (quilt)":
+ extension = ".bz2"
+
+ # pack source
+ tar_file = package + "_" + upstream_version + ".orig.tar"
+ full_tar_file = os.path.realpath(os.path.join(os.path.dirname(xpi_file), tar_file))
+ cmd = ["tar", "-ca", "-C", tmp_dir, "-f", full_tar_file + extension, extract_dir]
+ if verbose:
+ print " ".join(cmd)
+ subprocess.check_call(cmd)
+
+ # remove temporary directory
+ remove_recursive(full_extract_dir)
+
+def get_source_package_name():
+ lines = open("debian/control").readlines()
+ package_lines = filter(lambda x: x.find("Source:") >= 0, lines)
+ packages = map(lambda x: x[x.find(":")+1:].strip(), package_lines)
+ return packages[0]
+
+def usage(output):
+ print >> output, """Usage: %s [options] <xpi-file>
+
+Options:
+ -p, --package=<value> specify source package name
+ -u, --upstream-version=<version> specify the upstream version
+
+General options:
+ -h, --help display this help and exit
+ -v, --verbose print more information
+
+See %s(1) for more info.""" % (os.path.basename(sys.argv[0]), os.path.basename(sys.argv[0]))
+
+if __name__ == "__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"
+
+ if package is None:
+ package = get_source_package_name()
+
+ script_name = os.path.basename(sys.argv[0])
+
+ 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(script_name, package, upstream_version, args[0], verbose)