diff options
Diffstat (limited to 'src/lib/Server')
-rw-r--r-- | src/lib/Server/Generators/pkgmgr.py | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/lib/Server/Generators/pkgmgr.py b/src/lib/Server/Generators/pkgmgr.py deleted file mode 100644 index 61ee4cc7a..000000000 --- a/src/lib/Server/Generators/pkgmgr.py +++ /dev/null @@ -1,58 +0,0 @@ -'''This module implements a package management scheme for all images''' -__revision__ = '$Revision$' - -from re import compile as regcompile - -from Bcfg2.Server.Generator import Generator, DirectoryBacked, XMLFileBacked - -class PackageEntry(XMLFileBacked): - '''PackageEntry is a set of packages and locations for a single image''' - __identifier__ = 'image' - rpm = regcompile('^(?P<name>[\w\+\d\.]+(-[\w\+\d\.]+)*)-(?P<version>[\w\d\.]+-([\w\d\.]+))\.(?P<arch>\w+)\.rpm$') - - def Index(self): - XMLFileBacked.Index(self) - self.packages = {} - for location in self.entries: - for pkg in location.getchildren(): - if pkg.attrib.has_key("file"): - m = self.rpm.match(pkg.get('file')) - if not m: - print "failed to rpm match %s" % (pkg.get('file')) - continue - self.packages[m.group('name')] = m.groupdict() - self.packages[m.group('name')]['file'] = pkg.attrib['file'] - self.packages[m.group('name')]['uri'] = location.attrib['uri'] - self.packages[m.group('name')]['type'] = 'rpm' - else: - self.packages[pkg.get('name')] = pkg.attrib - -class PackageDir(DirectoryBacked): - __child__ = PackageEntry - -class pkgmgr(Generator): - '''This is a generator that handles package assignments''' - __name__ = 'pkgmgr' - __version__ = '$Id$' - __author__ = 'bcfg-dev@mcs.anl.gov' - - def __setup__(self): - self.pkgdir = PackageDir(self.data, self.core.fam) - - def FindHandler(self, entry): - if entry.tag != 'Package': - raise KeyError, (entry.tag, entry.get('name')) - return self.LocatePackage - - def LocatePackage(self, entry, metadata): - '''Locates a package entry for particular metadata''' - pkgname = entry.get('name') - pl = self.pkgdir["%s.xml" % (metadata.image)] - if pl.packages.has_key(pkgname): - p = pl.packages[pkgname] - if p.get('type', None) == 'rpm': - entry.attrib.update({'url':"%s/%s" % (p['uri'], p['file']), 'version':p['version']}) - else: - entry.attrib.update(p) - else: - raise KeyError, ("Package", pkgname) |