The default output of repodiff, even with the --simple command line option
isn't all that easy to script around.
Some enhancement is needed. This patch adds the --csv option. It doesn't
output the summary or any extras and
it produces very simple output:
oldpkg-name-ver-rel,newpkg-name-ver-rel
When a package is new, the first field will be empty as there would have been
no old package.
When a package is removed, the second field will be empty unless a package
obsoleting it exists.
Cheers...Paul...
diff -ur yum-utils-1.1.28.orig/repodiff.py yum-utils-1.1.28/repodiff.py
--- yum-utils-1.1.28.orig/repodiff.py 2010-08-03 10:56:48.000000000 -0500
+++ yum-utils-1.1.28/repodiff.py 2011-01-17 18:11:29.164953595 -0600
@@ -151,6 +151,8 @@
help="Output size changes for any new->old packages")
parser.add_option("--simple", default=False, action='store_true',
help="output simple format")
+ parser.add_option("--csv", default=False, action='store_true',
+ help="output comma separated value format")
(opts, argsleft) = parser.parse_args()
if not opts.new or not opts.old:
@@ -204,19 +206,30 @@
remove_sizechange = 0
if ygh.add:
for pkg in sorted(ygh.add):
- print 'New package: %s-%s-%s' % (pkg.name, pkg.ver, pkg.rel)
- print ' %s\n' % to_unicode(pkg.summary)
+ if opts.csv and not opts.simple:
+ print ',%s-%s-%s' % (pkg.name, pkg.ver, pkg.rel)
+ else:
+ print 'New package: %s-%s-%s' % (pkg.name, pkg.ver, pkg.rel)
+ print ' %s\n' % to_unicode(pkg.summary)
add_sizechange += int(pkg.size)
if ygh.remove:
for pkg in sorted(ygh.remove):
- print 'Removed package: %s-%s-%s' % (pkg.name, pkg.ver, pkg.rel)
+ if opts.csv and not opts.simple:
+ msg = '%s-%s-%s,' % (pkg.name, pkg.ver, pkg.rel)
+ else:
+ print 'Removed package: %s-%s-%s' % (pkg.name, pkg.ver,
pkg.rel)
if pkg in ygh.obsoleted:
- print 'Obsoleted by : %s' % ygh.obsoleted[pkg]
+ if opts.csv and not opts.simple:
+ msg += '%s-%s-%s' % (ygh.obsoleted[pkg].name,
ygh.obsoleted[pkg].ver, ygh.obsoleted[pkg].rel)
+ else:
+ print 'Obsoleted by : %s' % ygh.obsoleted[pkg]
+ print msg
remove_sizechange += (int(pkg.size))
if ygh.modified:
- print '\nUpdated Packages:\n'
+ if not opts.csv:
+ print '\nUpdated Packages:\n'
for (pkg, oldpkg) in sorted(ygh.modified):
if opts.size:
sizechange = int(pkg.size) - int(oldpkg.size)
@@ -225,6 +238,9 @@
if opts.simple:
msg = "%s: %s-%s-%s -> %s-%s-%s" % (pkg.name, oldpkg.name,
oldpkg.ver, oldpkg.rel, pkg.name, pkg.ver, pkg.rel)
+ elif opts.csv:
+ msg = "%s-%s-%s,%s-%s-%s" % (oldpkg.name,
+ oldpkg.ver, oldpkg.rel, pkg.name, pkg.ver, pkg.rel)
else:
msg = "%s-%s-%s" % (pkg.name, pkg.ver, pkg.rel)
dashes = "-" * len(msg)
@@ -258,14 +274,15 @@
not my.pkgSack.searchNevra(arch='src')):
print "** No 'src' pkgs in any repo. maybe see docs. on --archlist?"
- print '\nSummary:'
- print 'Added Packages: %s' % len(ygh.add)
- print 'Removed Packages: %s' % len(ygh.remove)
- print 'Modified Packages: %s' % len(ygh.modified)
- if opts.size:
- print 'Size of added packages: %s' % add_sizechange
- print 'Size change of modified packages: %s' % total_sizechange
- print 'Size of removed packages: %s' % remove_sizechange
+ if not opts.csv:
+ print '\nSummary:'
+ print 'Added Packages: %s' % len(ygh.add)
+ print 'Removed Packages: %s' % len(ygh.remove)
+ print 'Modified Packages: %s' % len(ygh.modified)
+ if opts.size:
+ print 'Size of added packages: %s' % add_sizechange
+ print 'Size change of modified packages: %s' % total_sizechange
+ print 'Size of removed packages: %s' % remove_sizechange
if __name__ == "__main__":
--
---
Paul B Schroeder
<paulbsch "at" vbridges "dot" com>
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