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authorSol Jerome <sol.jerome@gmail.com>2012-03-24 11:20:07 -0500
committerSol Jerome <sol.jerome@gmail.com>2012-03-24 11:20:07 -0500
commitdab1d03d81c538966d03fb9318a4588a9e803b44 (patch)
treef51e27fa55887e9fb961766805fe43f0da56c5b9 /src/lib/Server/Plugins/Packages/Apt.py
parent5cd6238df496a3cea178e4596ecd87967cce1ce6 (diff)
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Allow to run directly from a git checkout (#1037)
Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
Diffstat (limited to 'src/lib/Server/Plugins/Packages/Apt.py')
-rw-r--r--src/lib/Server/Plugins/Packages/Apt.py139
1 files changed, 0 insertions, 139 deletions
diff --git a/src/lib/Server/Plugins/Packages/Apt.py b/src/lib/Server/Plugins/Packages/Apt.py
deleted file mode 100644
index f76bf7fa1..000000000
--- a/src/lib/Server/Plugins/Packages/Apt.py
+++ /dev/null
@@ -1,139 +0,0 @@
-import re
-import gzip
-from Bcfg2.Server.Plugins.Packages.Collection import Collection
-from Bcfg2.Server.Plugins.Packages.Source import Source
-from Bcfg2.Bcfg2Py3k import cPickle, file
-
-class AptCollection(Collection):
- def get_group(self, group):
- self.logger.warning("Packages: Package groups are not supported by APT")
- return []
-
-class AptSource(Source):
- basegroups = ['apt', 'debian', 'ubuntu', 'nexenta']
- ptype = 'deb'
-
- def __init__(self, basepath, xsource, config):
- Source.__init__(self, basepath, xsource, config)
- self.pkgnames = set()
-
- self.url_map = [{'rawurl': self.rawurl, 'url': self.url,
- 'version': self.version,
- 'components': self.components, 'arches': self.arches}]
-
- def save_state(self):
- cache = file(self.cachefile, 'wb')
- cPickle.dump((self.pkgnames, self.deps, self.provides),
- cache, 2)
- cache.close()
-
- def load_state(self):
- data = file(self.cachefile)
- self.pkgnames, self.deps, self.provides = cPickle.load(data)
-
- def filter_unknown(self, unknown):
- filtered = set([u for u in unknown if u.startswith('choice')])
- unknown.difference_update(filtered)
-
- def get_urls(self):
- 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))
- return rv
- else:
- return ["%sPackages.gz" % self.rawurl]
- urls = property(get_urls)
-
- def read_files(self):
- bdeps = dict()
- bprov = dict()
- if self.recommended:
- depfnames = ['Depends', 'Pre-Depends', 'Recommends']
- else:
- depfnames = ['Depends', 'Pre-Depends']
- 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]
- if barch not in bdeps:
- bdeps[barch] = dict()
- bprov[barch] = dict()
- try:
- reader = gzip.GzipFile(fname)
- except:
- self.logger.error("Packages: Failed to read file %s" % fname)
- raise
- for line in reader.readlines():
- words = str(line.strip()).split(':', 1)
- if words[0] == 'Package':
- pkgname = words[1].strip().rstrip()
- self.pkgnames.add(pkgname)
- bdeps[barch][pkgname] = []
- elif words[0] in depfnames:
- vindex = 0
- for dep in words[1].split(','):
- if '|' in dep:
- cdeps = [re.sub('\s+', '',
- re.sub('\(.*\)', '', cdep))
- for cdep in dep.split('|')]
- dyn_dname = "choice-%s-%s-%s" % (pkgname,
- barch,
- vindex)
- vindex += 1
- bdeps[barch][pkgname].append(dyn_dname)
- bprov[barch][dyn_dname] = set(cdeps)
- else:
- raw_dep = re.sub('\(.*\)', '', dep)
- raw_dep = raw_dep.rstrip().strip()
- bdeps[barch][pkgname].append(raw_dep)
- elif words[0] == 'Provides':
- for pkg in words[1].split(','):
- dname = pkg.rstrip().strip()
- if dname not in bprov[barch]:
- bprov[barch][dname] = set()
- bprov[barch][dname].add(pkgname)
-
- self.deps['global'] = dict()
- self.provides['global'] = dict()
- for barch in bdeps:
- self.deps[barch] = dict()
- self.provides[barch] = dict()
- for pkgname in self.pkgnames:
- pset = set()
- for barch in bdeps:
- if pkgname not in bdeps[barch]:
- bdeps[barch][pkgname] = []
- pset.add(tuple(bdeps[barch][pkgname]))
- if len(pset) == 1:
- self.deps['global'][pkgname] = pset.pop()
- else:
- for barch in bdeps:
- self.deps[barch][pkgname] = bdeps[barch][pkgname]
- provided = set()
- for bprovided in list(bprov.values()):
- provided.update(set(bprovided))
- for prov in provided:
- prset = set()
- for barch in bprov:
- if prov not in bprov[barch]:
- continue
- prset.add(tuple(bprov[barch].get(prov, ())))
- if len(prset) == 1:
- self.provides['global'][prov] = prset.pop()
- else:
- for barch in bprov:
- self.provides[barch][prov] = bprov[barch].get(prov, ())
- self.save_state()
-
- def is_package(self, _, pkg):
- return (pkg in self.pkgnames and
- pkg not in self.blacklist and
- (len(self.whitelist) == 0 or pkg in self.whitelist))