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authorNicolas Vigier <boklm@mageia.org>2011-01-11 00:35:59 +0000
committerNicolas Vigier <boklm@mageia.org>2011-01-11 00:35:59 +0000
commitad7fb7807ceaee96521d779993a5e1b28650723f (patch)
tree2ece42aa7e83b7fdb51702b298aa3eec95da3573 /MgaRepo/commands/rpmlog.py
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rename repsys to mgarepo, RepSys to MgaRepo, and update docs and examples for Mageia
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+#!/usr/bin/python
+#
+# This program will convert the output of "svn log" to be suitable
+# for usage in an rpm %changelog session.
+#
+from MgaRepo import Error, layout, disable_mirror
+from MgaRepo.command import *
+from MgaRepo.svn import SVN
+from MgaRepo.log import get_changelog, split_spec_changelog
+from cStringIO import StringIO
+import getopt
+import os
+import sys
+
+HELP = """\
+Usage: mgarepo rpmlog [OPTIONS] REPPKGDIRURL
+
+Prints the RPM changelog of a given package.
+
+Options:
+ -r REV Collect logs from given revision to revision 0
+ -n NUM Output only last NUM entries
+ -T FILE %changelog template file to be used
+ -o Append old package changelog
+ -p Append changelog found in .spec file
+ -s Sort changelog entries, even from the old log
+ -M Do not use the mirror (use the main repository)
+ -h Show this message
+
+Examples:
+ mgarepo rpmlog python
+ mgarepo rpmlog http://svn.mandriva.com/svn/packages/cooker/python
+"""
+
+def parse_options():
+ parser = OptionParser(help=HELP)
+ parser.add_option("-r", dest="revision")
+ parser.add_option("-n", dest="size", type="int")
+ parser.add_option("-T", "--template", dest="template", type="string")
+ parser.add_option("-o", dest="oldlog", default=False,
+ action="store_true")
+ parser.add_option("-p", dest="usespec", default=False,
+ action="store_true")
+ parser.add_option("-s", dest="sort", default=False,
+ action="store_true")
+ parser.add_option("-M", "--no-mirror", action="callback",
+ callback=disable_mirror)
+ opts, args = parser.parse_args()
+ if len(args) != 1:
+ raise Error, "invalid arguments"
+ opts.pkgdirurl = layout.package_url(args[0])
+ return opts
+
+def rpmlog(pkgdirurl, revision, size, template, oldlog, usespec, sort):
+ another = None
+ if usespec:
+ svn = SVN()
+ specurl = layout.package_spec_url(pkgdirurl)
+ rawspec = svn.cat(specurl, rev=revision)
+ spec, another = split_spec_changelog(StringIO(rawspec))
+ newlog = get_changelog(pkgdirurl, another=another, rev=revision,
+ size=size, sort=sort, template=template, oldlog=oldlog)
+ sys.stdout.writelines(newlog)
+
+def main():
+ do_command(parse_options, rpmlog)
+
+# vim:sw=4:ts=4:et