diff options
Diffstat (limited to 'src/lib/Bcfg2/Server/Plugins/Packages/Apt.py')
| -rw-r--r-- | src/lib/Bcfg2/Server/Plugins/Packages/Apt.py | 39 |
1 files changed, 22 insertions, 17 deletions
diff --git a/src/lib/Bcfg2/Server/Plugins/Packages/Apt.py b/src/lib/Bcfg2/Server/Plugins/Packages/Apt.py index 956cb9f51..c3a3dc6ad 100644 --- a/src/lib/Bcfg2/Server/Plugins/Packages/Apt.py +++ b/src/lib/Bcfg2/Server/Plugins/Packages/Apt.py @@ -1,7 +1,6 @@ """ APT backend for :mod:`Bcfg2.Server.Plugins.Packages` """ import re -import gzip from Bcfg2.Server.Plugins.Packages.Collection import Collection from Bcfg2.Server.Plugins.Packages.Source import Source @@ -68,19 +67,34 @@ class AptSource(Source): #: AptSource sets the ``type`` on Package entries to "deb" ptype = 'deb' + #: Most (3rd-party) debian repositories still only support "gzip". + default_compression = 'gzip' + @property def urls(self): """ A list of URLs to the base metadata file for each repository described by this source. """ + fname = self.build_filename('Packages') + if not self.rawurl: rv = [] for part in self.components: for arch in self.arches: - rv.append("%sdists/%s/%s/binary-%s/Packages.gz" % - (self.url, self.version, part, arch)) + rv.append("%sdists/%s/%s/binary-%s/%s" % + (self.url, self.version, part, arch, fname)) return rv else: - return ["%sPackages.gz" % self.rawurl] + return ["%s%s" % (self.rawurl, fname)] + + def _get_arch(self, fname): + if not self.rawurl: + return [x + for x in fname.split('@') + if x.startswith('binary-')][0][7:] + + # RawURL entries assume that they only have one <Arch></Arch> + # element and that it is the architecture of the source. + return self.arches[0] def read_files(self): # pylint: disable=R0912 bdeps = dict() @@ -89,23 +103,13 @@ class AptSource(Source): self.pkgnames = set() self.essentialpkgs = set() for fname in self.files: - if not self.rawurl: - barch = [x - for x in fname.split('@') - if x.startswith('binary-')][0][7:] - else: - # RawURL entries assume that they only have one <Arch></Arch> - # element and that it is the architecture of the source. - barch = self.arches[0] + barch = self._get_arch(fname) if barch not in bdeps: bdeps[barch] = dict() brecs[barch] = dict() bprov[barch] = dict() - try: - reader = gzip.GzipFile(fname) - except IOError: - self.logger.error("Packages: Failed to read file %s" % fname) - raise + + reader = self.open_file(fname) for line in reader.readlines(): if not isinstance(line, str): line = line.decode('utf-8') @@ -150,5 +154,6 @@ class AptSource(Source): if dname not in bprov[barch]: bprov[barch][dname] = set() bprov[barch][dname].add(pkgname) + reader.close() self.process_files(bdeps, bprov, brecs) read_files.__doc__ = Source.read_files.__doc__ |