pisi dc to remove db caches

pisi/api.py

@@ -428,11 +428,13 @@ def get_takeback_plan(operation):
 @locked
 def delete_cache():
     """
-    Deletes cached packages, cached archives, build dirs
+    Deletes cached packages, cached archives, build dirs, db caches
     """
     pisi.util.clean_dir(ctx.config.cached_packages_dir())
     pisi.util.clean_dir(ctx.config.archives_dir())
     pisi.util.clean_dir(ctx.config.tmp_dir())
+    for cache in filter(lambda x: x.endswith(".cache"), os.listdir(ctx.config.cache_root_dir()))
+        os.unlink(pisi.util.join_path(ctx.config.cache_root_dir(), cache))
 
 @locked
 def snapshot():

pisi/config.py

@@ -107,6 +107,9 @@ class Config(object):
     def archives_dir(self):
         return self.subdir(self.values.dirs.archives_dir)
 
+    def cache_root_dir(self):
+        return self.subdir(self.values.dirs.cache_root_dir)
+
     def cached_packages_dir(self):
         return self.subdir(self.values.dirs.cached_packages_dir)
 

pisi/configfile.py

@@ -98,6 +98,7 @@ class DirectoriesDefaults:
     info_dir = "/var/lib/pisi/info"
     history_dir = "/var/lib/pisi/history"
     archives_dir = "/var/cache/pisi/archives"
+    cache_root_dir = "/var/cache/pisi"
     cached_packages_dir = "/var/cache/pisi/packages"
     compiled_packages_dir = "/var/cache/pisi/packages"
     debug_packages_dir = "/var/cache/pisi/packages-debug"