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authorDan McGee <dan@archlinux.org>2011-03-23 16:44:17 -0500
committerDan McGee <dan@archlinux.org>2011-03-23 16:44:17 -0500
commitd6b148779f3a1119e30fa75c63a2a0e46938098c (patch)
tree8d549178dd8d45a9a0a2a43df71c0dcc5f942d76 /devel/management
parent151eafb0192957c489fa5b8010c081eb6db5f925 (diff)
reporead: read in provisions, conflicts, and replacements
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'devel/management')
-rw-r--r--devel/management/commands/reporead.py45
1 files changed, 42 insertions, 3 deletions
diff --git a/devel/management/commands/reporead.py b/devel/management/commands/reporead.py
index 8ce6eab8..708b8a59 100644
--- a/devel/management/commands/reporead.py
+++ b/devel/management/commands/reporead.py
@@ -36,6 +36,7 @@ except ImportError:
pass
from main.models import Arch, Package, PackageDepend, PackageFile, Repo
+from packages.models import Conflict, Provision, Replacement
logging.basicConfig(
level=logging.WARNING,
@@ -172,20 +173,48 @@ def find_user(userstring):
# lookup more than strictly necessary.
find_user.cache = {}
+DEPEND_RE = re.compile(r"^(.+?)((>=|<=|=|>|<)(.*))?$")
+
def create_depend(package, dep_str, optional=False):
depend = PackageDepend(pkg=package, optional=optional)
# lop off any description first
parts = dep_str.split(':', 1)
if len(parts) > 1:
depend.description = parts[1].strip()
- match = re.match(r"^(.+?)((>=|<=|=|>|<)(.*))?$", parts[0].strip())
+ match = DEPEND_RE.match(parts[0].strip())
if match:
depend.depname = match.group(1)
if match.group(2):
depend.depvcmp = match.group(2)
+ else:
+ logger.warning('Package %s had unparsable depend string %s',
+ package.pkgname, dep_str)
+ return None
depend.save(force_insert=True)
return depend
+def create_related(model, package, rel_str, equals_only=False):
+ related = model(pkg=package)
+ match = DEPEND_RE.match(rel_str)
+ if match:
+ related.name = match.group(1)
+ if match.group(3):
+ comp = match.group(3)
+ if not equals_only:
+ related.comparison = comp
+ elif comp != '=':
+ logger.warning(
+ 'Package %s had unexpected comparison operator %s for %s in %s',
+ package.pkgname, comp, model.__name__, rel_str)
+ if match.group(4):
+ related.version = match.group(4)
+ else:
+ logger.warning('Package %s had unparsable %s string %s',
+ package.pkgname, model.___name__, rel_str)
+ return None
+ related.save(force_insert=True)
+ return related
+
def create_multivalued(dbpkg, repopkg, db_attr, repo_attr):
'''Populate the simplest of multivalued attributes. These are those that
only deal with a 'name' attribute, such as licenses, groups, etc. The input
@@ -233,10 +262,20 @@ def populate_pkg(dbpkg, repopkg, force=False, timestamp=None):
dbpkg.packagedepend_set.all().delete()
if hasattr(repopkg, 'depends'):
for y in repopkg.depends:
- dep = create_depend(dbpkg, y)
+ create_depend(dbpkg, y)
if hasattr(repopkg, 'optdepends'):
for y in repopkg.optdepends:
- dep = create_depend(dbpkg, y, True)
+ create_depend(dbpkg, y, True)
+
+ if hasattr(repopkg, 'conflicts'):
+ for y in repopkg.conflicts:
+ create_related(Conflict, dbpkg, y)
+ if hasattr(repopkg, 'provides'):
+ for y in repopkg.provides:
+ create_related(Provision, dbpkg, y, equals_only=True)
+ if hasattr(repopkg, 'replaces'):
+ for y in repopkg.replaces:
+ create_related(Replacement, dbpkg, y)
create_multivalued(dbpkg, repopkg, 'groups', 'groups')
create_multivalued(dbpkg, repopkg, 'licenses', 'license')