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author | Alexander Sulfrian <alexander@sulfrian.net> | 2013-06-11 10:10:41 +0200 |
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committer | Alexander Sulfrian <asulfrian@zedat.fu-berlin.de> | 2022-01-23 19:57:46 +0100 |
commit | 4e1a98aec6afa273bda82e3f840d3ed27e42b3be (patch) | |
tree | 2e1f4d4975e5d1dfa80d329808db9037a6c5b617 /src/lib/Bcfg2/Server/Plugins/Packages/Collection.py | |
parent | c22cd2a2fc8b909c08b1d8df8d5cc3909e8aeccc (diff) | |
download | bcfg2-4e1a98aec6afa273bda82e3f840d3ed27e42b3be.tar.gz bcfg2-4e1a98aec6afa273bda82e3f840d3ed27e42b3be.tar.bz2 bcfg2-4e1a98aec6afa273bda82e3f840d3ed27e42b3be.zip |
PkgVars: Add new plugin to set vars for packages
This plugins allows the setting of varius flags per package. It should
be used f.e. to specify pinnings for debian packages.
Diffstat (limited to 'src/lib/Bcfg2/Server/Plugins/Packages/Collection.py')
-rw-r--r-- | src/lib/Bcfg2/Server/Plugins/Packages/Collection.py | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/src/lib/Bcfg2/Server/Plugins/Packages/Collection.py b/src/lib/Bcfg2/Server/Plugins/Packages/Collection.py index 004e27874..ccb526a19 100644 --- a/src/lib/Bcfg2/Server/Plugins/Packages/Collection.py +++ b/src/lib/Bcfg2/Server/Plugins/Packages/Collection.py @@ -289,7 +289,7 @@ class Collection(list, Debuggable): return any(source.is_virtual_package(self.metadata, package) for source in self) - def get_deps(self, package, recs=None): + def get_deps(self, package, recs=None, pinnings=None): """ Get a list of the dependencies of the given package. The base implementation simply aggregates the results of @@ -297,16 +297,35 @@ class Collection(list, Debuggable): :param package: The name of the symbol, but see :ref:`pkg-objects` :type package: string + :param pinnings: Mapping from package names to source names. + :type pinnings: dict :returns: list of strings, but see :ref:`pkg-objects` """ recommended = None if recs and package in recs: recommended = recs[package] + pin_found = False + pin_source = None + if pinnings and package in pinnings: + pin_source = pinnings[package] + for source in self: + if pin_source and pin_source != source.name: + continue + pin_found = True + if source.is_package(self.metadata, package): return source.get_deps(self.metadata, package, recommended) + if not pin_found: + if pin_source: + self.logger.error("Packages: Source '%s' for package '%s' not found" % + (pin_source, package)) + else: + self.logger.error("Packages: No source found for package '%s'" % + package); + return [] def get_essential(self): @@ -471,12 +490,14 @@ class Collection(list, Debuggable): @track_statistics() def complete(self, packagelist, # pylint: disable=R0912,R0914 - recommended=None): + recommended=None, pinnings=None): """ Build a complete list of all packages and their dependencies. :param packagelist: Set of initial packages computed from the specification. :type packagelist: set of strings, but see :ref:`pkg-objects` + :param pinnings: Mapping from package names to source names. + :type pinnings: dict :returns: tuple of sets - The first element contains a set of strings (but see :ref:`pkg-objects`) describing the complete package list, and the second element is a @@ -535,7 +556,7 @@ class Collection(list, Debuggable): self.debug_log("Packages: handling package requirement %s" % (current,)) packages.add(current) - deps = self.get_deps(current, recommended) + deps = self.get_deps(current, recommended, pinnings) newdeps = set(deps).difference(examined) if newdeps: self.debug_log("Packages: Package %s added requirements %s" |