diff options
Diffstat (limited to 'morphlib/artifactsplitrule.py')
| -rw-r--r-- | morphlib/artifactsplitrule.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/morphlib/artifactsplitrule.py b/morphlib/artifactsplitrule.py index f30b05a3..246691d8 100644 --- a/morphlib/artifactsplitrule.py +++ b/morphlib/artifactsplitrule.py @@ -31,6 +31,7 @@ class Rule(object): source it came from. ''' + def match(self, *args): return True @@ -42,6 +43,7 @@ class FileMatch(Rule): is counted as a valid match. ''' + def __init__(self, regexes): # Possible optimisation: compile regexes as one pattern self._regexes = [re.compile(r) for r in regexes] @@ -53,6 +55,7 @@ class FileMatch(Rule): class ArtifactMatch(Rule): '''Match an artifact's name against a list of regular expressions. ''' + def __init__(self, regexes): # Possible optimisation: compile regexes as one pattern self._regexes = [re.compile(r) for r in regexes] @@ -70,8 +73,10 @@ class ArtifactAssign(Rule): bar-runtime. ''' + def __init__(self, source_name, artifact_name): self._key = (source_name, artifact_name) + def match(self, (source_name, artifact_name)): return (source_name, artifact_name) == self._key @@ -84,8 +89,10 @@ class SourceAssign(Rule): system baz ''' + def __init__(self, source_name): self._source = source_name + def match(self, (source_name, artifact_name)): return source_name == self._source @@ -102,6 +109,7 @@ class SplitRules(collections.Iterable): generic catch-all matches. ''' + def __init__(self, *args): self._rules = list(*args) @@ -119,6 +127,7 @@ class SplitRules(collections.Iterable): and not repeating the artifact. ''' + seen = set() result = [] for artifact_name, rule in self._rules: @@ -135,6 +144,7 @@ class SplitRules(collections.Iterable): only used entry will be the first. ''' + return [a for a, r in self._rules if r.match(*args)] def partition(self, iterable): @@ -145,6 +155,7 @@ class SplitRules(collections.Iterable): logic in multiple places, it's here as a convenience method. ''' + matches = collections.defaultdict(list) overlaps = collections.defaultdict(set) unmatched = set() @@ -209,6 +220,7 @@ def unify_chunk_matches(morphology): by building the chunk to the chunk artifact they should be put in. ''' + split_rules = SplitRules() for ca_name, patterns in ((d['artifact'], d['include']) @@ -235,6 +247,7 @@ def unify_stratum_matches(morphology): strata to the stratum artifact they should be put in. ''' + assignment_split_rules = SplitRules() for spec in morphology['chunks']: source_name = spec['name'] @@ -271,6 +284,7 @@ def unify_system_matches(morphology): by building the chunk to the chunk artifact they should be put in. ''' + name = morphology['name'] + '-rootfs' split_rules = SplitRules() |