Index: genpkgmetadata.py
===================================================================
RCS file: /cvsroot/metadata/cvs-root/generate/genpkgmetadata.py,v
retrieving revision 1.48
diff -u -b -B -r1.48 genpkgmetadata.py
--- genpkgmetadata.py	13 Jan 2006 06:24:50 -0000	1.48
+++ genpkgmetadata.py	15 Jan 2006 10:07:47 -0000
@@ -27,11 +27,14 @@
 import libxml2
 import string
 import fnmatch
+import urlgrabber
 
 import dumpMetadata
 from dumpMetadata import _gzipOpen
 __version__ = '0.4.3'
 
+update_info_url = 'http://lewk.org/cgi-bin/genpkgmetadata.cgi'
+
 def errorprint(stuff):
     print >> sys.stderr, stuff
 
@@ -51,6 +54,7 @@
                     (<filename> relative to directory-of-packages)
      -v, --verbose = run verbosely
      -c, --cachedir <dir> = specify which dir to use for the checksum cache
+     -U, --update-info-location <url> = acquire package update metadata
      -h, --help = show this help
      -V, --version = output version
      -p, --pretty = output xml files in pretty format.
@@ -213,6 +217,18 @@
                     node.unlinkNode()
                     node.freeNode()
                     del node
+                try:
+                    if self.cmds['update-info-location']:
+                        print "\nQuerying update-info-location: %s" % (self.cmds['update-info-location'] + '?pkg=%s' % file)
+                        metadata = urlgrabber.urlopen(self.cmds['update-info-location'] +
+                                '?pkg=%s' % string.join(file.split('.')[-2:], '.'))
+                        metadata.filename = os.path.join(self.cmds['basedir'],
+                                self.cmds['update-info-dir'])
+                        metadata._do_grab()
+                        metadata.close()
+                except Exception, e:
+                    pass
+
         return current
 
 
@@ -348,10 +364,11 @@
     cmds['dir-pattern-match'] = ['.*bin\/.*', '^\/etc\/.*']
 
     try:
-        gopts, argsleft = getopt.getopt(args, 'phqVvg:s:x:u:c:', ['help', 'exclude=',
+        gopts, argsleft = getopt.getopt(args, 'phqVvg:s:x:u:c:U:', ['help', 'exclude=',
                                                                   'quiet', 'verbose', 'cachedir=', 'basedir=',
                                                                   'baseurl=', 'groupfile=', 'checksum=',
-                                                                  'version', 'pretty', 'split'])
+                                                                  'version', 'pretty', 'split',
+                                                                  'update-info-location='])
     except getopt.error, e:
         errorprint(_('Options Error: %s.') % e)
         usage()
@@ -409,6 +426,8 @@
             elif arg in ['-c', '--cachedir']:
                 cmds['cache'] = True
                 cmds['cachedir'] = a
+            elif arg in ['-U', '--update-info-location']:
+                cmds['update-info-location'] = update_info_url
             elif arg == '--basedir':
                 cmds['basedir'] = a
                     
@@ -424,6 +443,7 @@
     cmds['tempdir'] = '.repodata'
     cmds['finaldir'] = 'repodata'
     cmds['olddir'] = '.olddata'
+    cmds['update-info-dir'] = 'update-info'
 
     return cmds, directories
 
@@ -484,6 +504,11 @@
     if os.path.exists(os.path.join(cmds['basedir'], cmds['olddir'])):
         errorprint(_('Old data directory exists, please remove: %s') % cmds['olddir'])
         sys.exit(1)
+
+    if cmds.has_key('update-info-location'):
+        if not checkAndMakeDir(os.path.join(cmds['basedir'], cmds['update-info-dir'])):
+            errorprint(_('Error: cannot open/write to update info dir %s' % a))
+            usage()
 
     # make sure we can write to where we want to write to:
     for direc in ['tempdir', 'finaldir']: