Add package epoch support

This comes with pacman 3.5, replacing the old "force" PKGBUILD option.
We parse it and store it for now, but don't display it anywhere just
yet. Also update a few queries relying on version differences in any of
the multiple parts.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 16 insertions, 8 deletions

diff --git a/devel/management/commands/reporead.py b/devel/management/commands/reporead.py
index 09e4855..f826abe 100644
--- a/devel/management/commands/reporead.py
+++ b/devel/management/commands/reporead.py
@@ -88,11 +88,13 @@ class Pkg(object):
     bare = ( 'name', 'base', 'arch', 'desc', 'filename',
             'md5sum', 'url', 'builddate', 'packager' )
     number = ( 'csize', 'isize' )
+    version_re = re.compile(r'^((\d+):)?(.+)-([^-]+)$')
 
     def __init__(self, repo):
         self.repo = repo
         self.ver = None
         self.rel = None
+        self.epoch = 0
         for k in self.bare + self.number:
             setattr(self, k, None)
 
@@ -106,9 +108,11 @@ class Pkg(object):
             elif k == 'force':
                 setattr(self, k, True)
             elif k == 'version':
-                ver, rel = v[0].rsplit('-')
-                setattr(self, 'ver', ver)
-                setattr(self, 'rel', rel)
+                match = self.version_re.match(v[0])
+                self.ver = match.group(3)
+                self.rel = match.group(4)
+                if match.group(2):
+                    self.epoch = int(match.group(2))
             else:
                 # files, depends, etc.
                 setattr(self, k, v)
@@ -184,6 +188,7 @@ def populate_pkg(dbpkg, repopkg, force=False, timestamp=None):
         dbpkg.pkgbase = repopkg.name
     dbpkg.pkgver = repopkg.ver
     dbpkg.pkgrel = repopkg.rel
+    dbpkg.epoch = repopkg.epoch
     dbpkg.pkgdesc = repopkg.desc
     dbpkg.url = repopkg.url
     dbpkg.filename = repopkg.filename
@@ -230,10 +235,12 @@ def populate_pkg(dbpkg, repopkg, force=False, timestamp=None):
 
 def populate_files(dbpkg, repopkg, force=False):
     if not force:
-        if dbpkg.pkgver != repopkg.ver or dbpkg.pkgrel != repopkg.rel:
-            logger.info("db version (%s-%s) didn't match repo version (%s-%s) "
-                    "for package %s, skipping file list addition",
-                    dbpkg.pkgver, dbpkg.pkgrel, repopkg.ver, repopkg.rel,
+        if dbpkg.pkgver != repopkg.ver or dbpkg.pkgrel != repopkg.rel \
+                or dbpkg.epoch != repopkg.epoch:
+            logger.info("db version (%s:%s-%s) didn't match repo version "
+                    "(%s:%s-%s) for package %s, skipping file list addition",
+                    dbpkg.epoch, dbpkg.pkgver, dbpkg.pkgrel,
+                    repopkg.epoch, repopkg.ver, repopkg.rel,
                     dbpkg.pkgname)
             return
         if not dbpkg.files_last_update or not dbpkg.last_update:
@@ -334,7 +341,8 @@ def db_update(archname, reponame, pkgs, options):
         # for a non-force, we don't want to do anything at all.
         if filesonly:
             pass
-        elif p.ver == dbp.pkgver and p.rel == dbp.pkgrel:
+        elif p.ver == dbp.pkgver and p.rel == dbp.pkgrel \
+                and p.epoch == dbp.epoch:
             if not force:
                 continue
         else: