def setup_data(self, force_update=False):
""" Do any collection-level data setup tasks. This is called
when sources are loaded or reloaded by
:class:`Bcfg2.Server.Plugins.Packages.Packages`.
If the builtin yum parsers are in use, this defers to
:func:`Bcfg2.Server.Plugins.Packages.Collection.Collection.setup_data`.
If using the yum Python libraries, this cleans up cached yum
metadata, regenerates the server-side yum config (in order to
catch any new sources that have been added to this server),
and then cleans up cached yum metadata again, in case the new
config has any preexisting cache.
:param force_update: Ignore all local cache and setup data
from its original upstream sources (i.e.,
the package repositories)
:type force_update: bool
"""
if not self.use_yum:
return Collection.setup_data(self, force_update)
if force_update:
# we call this twice: one to clean up data from the old
# config, and once to clean up data from the new config
self.call_helper("clean")
os.unlink(self.cfgfile)
self.write_config()
if force_update:
self.call_helper("clean")
def setup_data(self, force_update=False):
""" Do any collection-level data setup tasks. This is called
when sources are loaded or reloaded by
:class:`Bcfg2.Server.Plugins.Packages.Packages`.
If the builtin yum parsers are in use, this defers to
:func:`Bcfg2.Server.Plugins.Packages.Collection.Collection.setup_data`.
If using the yum Python libraries, this cleans up cached yum
metadata, regenerates the server-side yum config (in order to
catch any new sources that have been added to this server),
and then cleans up cached yum metadata again, in case the new
config has any preexisting cache.
:param force_update: Ignore all local cache and setup data
from its original upstream sources (i.e.,
the package repositories)
:type force_update: bool
"""
if not self.use_yum:
return Collection.setup_data(self, force_update)
if force_update:
# we call this twice: one to clean up data from the old
# config, and once to clean up data from the new config
self.call_helper("clean")
os.unlink(self.cfgfile)
self.write_config()
if force_update:
self.call_helper("clean")
def setup_data(self, force_update=False):
if not self.use_yum:
return Collection.setup_data(self, force_update)
for cfile in glob.glob(os.path.join(self.configdir, "*-yum.conf")):
os.unlink(cfile)
self._yb = None
self.pkgs_cache.clear()
self.deps_cache.clear()
self.vpkgs_cache.clear()
self.group_cache.clear()
self.pkgset_cache.clear()
if force_update:
for mdtype in ["Headers", "Packages", "Sqlite", "Metadata",
"ExpireCache"]:
# for reasons that are entirely obvious, all of the
# yum API clean* methods return a tuple of 0 (zero,
# always zero) and a list containing a single message
# about how many files were deleted. so useful.
# thanks, yum.
self.logger.info("Packages: %s" %
getattr(self.yumbase,
"clean%s" % mdtype)()[1][0])
def setup_data(self, force_update=False):
if not self.use_yum:
return Collection.setup_data(self, force_update)
if force_update:
# we call this twice: one to clean up data from the old
# config, and once to clean up data from the new config
self.call_helper("clean")
os.unlink(self.cfgfile)
self.write_config()
if force_update:
self.call_helper("clean")
def setup_data(self, force_update=False):
if not self.use_yum:
return Collection.setup_data(self, force_update)
if force_update:
# we call this twice: one to clean up data from the old
# config, and once to clean up data from the new config
self.call_helper("clean")
os.unlink(self.cfgfile)
self.write_config()
if force_update:
self.call_helper("clean")
