[Pkg-mozext-commits] [mozilla-devscripts] 09/12: xpi-repack: Add --format option and document default compression format.

[Benjamin Drung]

This is an automated email from the git hooks/post-receive script.

bdrung pushed a commit to branch master
in repository mozilla-devscripts.

commit 63aa9b35c462771984e4e0293ed4b6bf001d4750
Author: Benjamin Drung <bdrung at debian.org>
Date:   Tue Mar 11 00:21:56 2014 +0100

    xpi-repack: Add --format option and document default compression format.
    
    Closes: #639917
---
 man/xpi-repack.1 |  8 +++++++-
 xpi-repack       | 23 ++++++++++++++---------
 2 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/man/xpi-repack.1 b/man/xpi-repack.1
index 50aec84..b58d131 100644
--- a/man/xpi-repack.1
+++ b/man/xpi-repack.1
@@ -1,4 +1,4 @@
-.\" Copyright (c) 2010-2011 Benjamin Drung <bdrung at debian.org>
+.\" Copyright (c) 2010-2014 Benjamin Drung <bdrung at 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
@@ -42,6 +42,12 @@ used.
 The \fIversion\fP will be used for naming the resulting tarball. You have to
 specify this parameter.
 .TP
+\fB\-f\fR \fIcompression\fP, \fB\-\-format\fR=\fIcompression\fP
+The specified format will be used for compressing the resulting tarball.
+The formats \fIbz2\fR, \fIgz\fR, and \fIxz\fR are suppored. When the parameter
+is omitted, \fIxz\fR will be used for "3.0 (quilt)" source packages and
+\fIgz\fR for all other source package types.
+.TP
 \fB\-v\fR, \fB\-\-verbose\fR
 Print more information.
 .SH AUTHOR
diff --git a/xpi-repack b/xpi-repack
index e65ed59..080b0ad 100755
--- a/xpi-repack
+++ b/xpi-repack
@@ -20,6 +20,7 @@ import subprocess
 import sys
 import tempfile
 
+COMPRESSION_FORMATS = ["bz2", "gz", "xz"]
 SCRIPT_NAME = "xpi-repack"
 
 
@@ -35,7 +36,7 @@ def remove_recursive(path):
         os.rmdir(path)
 
 
-def repack_xpi(package, upstream_version, xpi_file, verbose):
+def repack_xpi(package, upstream_version, xpi_file, extension, verbose):
     # extract xpi file
     tmp_dir = tempfile.mkdtemp(prefix=SCRIPT_NAME+".")
     try:
@@ -43,16 +44,17 @@ def repack_xpi(package, upstream_version, xpi_file, verbose):
         full_extract_dir = os.path.join(tmp_dir, 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"
+        if not extension:
+            # 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 = "xz"
 
         # pack source
         directory = os.path.realpath(os.path.dirname(xpi_file))
-        tar_file = package + "_" + upstream_version + ".orig.tar" + extension
+        tar_file = package + "_" + upstream_version + ".orig.tar." + extension
         full_tar_file = os.path.join(directory, tar_file)
         cmd = ["tar", "-ca", "-C", tmp_dir, "-f", full_tar_file, extract_dir]
         if verbose:
@@ -83,6 +85,8 @@ def main():
     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("-f", "--format", choices=COMPRESSION_FORMATS,
+                        help="compression format for the produced tarball")
     parser.add_argument("-v", "--verbose", action="store_true",
                         help="print more information")
 
@@ -94,7 +98,8 @@ def main():
         parser.error("Unknown upstream version. "
                      "You have to specify one with --upstream-version.")
 
-    repack_xpi(args.package, args.version, args.xpi_file, args.verbose)
+    repack_xpi(args.package, args.version, args.xpi_file, args.format,
+               args.verbose)
 
 if __name__ == "__main__":
     main()

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-mozext/mozilla-devscripts.git