def populateRPMSetFromDirectory(dirname, rpmdb):
files = os.listdir(dirname)
for fname in files:
path = os.path.join(dirname, fname)
if os.path.isdir(path):
populateRPMSetFromDirectory(path, rpmdb)
else:
if fname.lower().endswith(".rpm"):
rpmdb.addRPM(RPM.fromFile(path))
def populateRPMSetFromDirectory(dirname, rpmdb):
files = os.listdir(dirname)
for fname in files:
path = os.path.join(dirname, fname)
if os.path.isdir(path):
populateRPMSetFromDirectory(path, rpmdb)
else:
if fname.lower().endswith(".rpm"):
rpmdb.addRPM(RPM.fromFile(path))
def getSuseRPMSet(repoPath):
_log(1, "Parsing SUSE repository package data...")
packages_path = os.path.join(repoPath, "suse/setup/descr/packages")
extra_prov_path = os.path.join(repoPath, "suse/setup/descr/EXTRA_PROV")
package_fobj = open(packages_path, "r")
rpmdb = RPMSet()
# check the version of the file; we currently know how to read
# version 2:
next = package_fobj.readline().strip("\n").strip()
if next[:5] == "=Ver:":
version = next[len(next) - 3:]
if version != "2.0":
raise Exception(
"Unable to deal with this version of repository: %s" % version)
# now read the rest of the file:
currentPackage = None
inDeps = False
inProvs = False
for line in package_fobj:
line = line.strip("\n")
if line[:5] == "=Pkg:":
if currentPackage:
# we have a package ready to save:
rpm = RPM(currentProvides, [], currentDepends,
currentPackageName, currentLocation)
rpmdb.addRPM(rpm)
# we have a new package - re-initialise the variables:
currentPackage = None
currentPackageName = ""
currentArch = ""
currentLocation = ""
currentProvides = []
currentDepends = []
currentPackage = line[5:].strip().split(" ")
currentPackageName = currentPackage[0]
currentArch = currentPackage[3]
if line[:5] == "=Loc:":
values = line[5:].strip().split(" ")
# we're not interested in src RPMs:
if not (len(values) == 3 and values[2] == "src"):
(disc, location) = values[:2]
currentLocation = os.path.join(
os.path.join(repoPath, "suse/" + currentArch), location)
if line[:5] == "-Req:" or line[:5] == "-Prq:":
inDeps = False
if line[:5] == "-Prv:":
inProvs = False
if inDeps: currentDepends.append(RPM.depFromString(line))
if inProvs: currentProvides.append(RPM.provideFromString(line))
if line[:5] == "+Req:" or line[:5] == "+Prq:":
inDeps = True
if line[:5] == "+Prv:":
inProvs = True
package_fobj.close()
# Now read the EXTRA_PROV file if it exists... (ugh)
if os.path.exists(extra_prov_path):
extraprov_fobj = open(extra_prov_path, "r")
for line in extraprov_fobj:
line = line.strip("\n")
(package, extraprov) = line.split(":\t")
extraprov = extraprov.split(" ")
rpms = rpmdb.whoProvides(RPM.provideFromString(package))
for rpm in rpms:
for prov in extraprov:
rpm.addProvides(RPM.provideFromString(prov))
extraprov_fobj.close()
# XXX SLES9 has a couple of extra files that aren't listed in its meta-data
# We should abstract out classes for dealing with repos but for now we'll
# hack this in here:
extra_files = ['suse/i586/sles-release-9-82.11.i586.rpm']
for f in extra_files:
f = os.path.join(repoPath, f)
if os.path.isfile(f):
rpmdb.addRPM(RPM.fromFile(f))
return rpmdb
def getSuseRPMSet(repoPath):
_log(1, "Parsing SUSE repository package data...")
packages_path = os.path.join(repoPath, "suse/setup/descr/packages")
extra_prov_path = os.path.join(repoPath, "suse/setup/descr/EXTRA_PROV")
package_fobj = open(packages_path, "r")
rpmdb = RPMSet()
# check the version of the file; we currently know how to read
# version 2:
next = package_fobj.readline().strip("\n").strip()
if next[:5] == "=Ver:":
version = next[len(next)-3:]
if version != "2.0":
raise Exception("Unable to deal with this version of repository: %s" % version)
# now read the rest of the file:
currentPackage = None
inDeps = False
inProvs = False
for line in package_fobj:
line = line.strip("\n")
if line[:5] == "=Pkg:":
if currentPackage:
# we have a package ready to save:
rpm = RPM(currentProvides, [], currentDepends,
currentPackageName, currentLocation)
rpmdb.addRPM(rpm)
# we have a new package - re-initialise the variables:
currentPackage = None
currentPackageName = ""
currentArch = ""
currentLocation = ""
currentProvides = []
currentDepends = []
currentPackage = line[5:].strip().split(" ")
currentPackageName = currentPackage[0]
currentArch = currentPackage[3]
if line[:5] == "=Loc:":
values = line[5:].strip().split(" ")
# we're not interested in src RPMs:
if not (len(values) == 3 and values[2] == "src"):
(disc, location) = values[:2]
currentLocation = os.path.join(os.path.join(repoPath, "suse/" + currentArch), location)
if line[:5] == "-Req:" or line[:5] == "-Prq:":
inDeps = False
if line[:5] == "-Prv:":
inProvs = False
if inDeps: currentDepends.append(RPM.depFromString(line))
if inProvs: currentProvides.append(RPM.provideFromString(line))
if line[:5] == "+Req:" or line[:5] == "+Prq:":
inDeps = True
if line[:5] == "+Prv:":
inProvs = True
package_fobj.close()
# Now read the EXTRA_PROV file if it exists... (ugh)
if os.path.exists(extra_prov_path):
extraprov_fobj = open(extra_prov_path, "r")
for line in extraprov_fobj:
line = line.strip("\n")
(package, extraprov) = line.split(":\t")
extraprov = extraprov.split(" ")
rpms = rpmdb.whoProvides(RPM.provideFromString(package))
for rpm in rpms:
for prov in extraprov:
rpm.addProvides(RPM.provideFromString(prov))
extraprov_fobj.close()
# XXX SLES9 has a couple of extra files that aren't listed in its meta-data
# We should abstract out classes for dealing with repos but for now we'll
# hack this in here:
extra_files = ['suse/i586/sles-release-9-82.11.i586.rpm']
for f in extra_files:
f = os.path.join(repoPath, f)
if os.path.isfile(f):
rpmdb.addRPM(RPM.fromFile(f))
return rpmdb
