Encode the 'local hooks repo' version into the store

asottile · asottile · commit 31ccc19ba3f1 · 2017-02-16T12:32:58.000-08:00
diff --git a/pre_commit/constants.py b/pre_commit/constants.py
@@ -17,6 +17,8 @@
 
 # Bump when installation changes in a backwards / forwards incompatible way
 INSTALLED_STATE_VERSION = '1'
+# Bump when modifying `empty_template`
+LOCAL_REPO_VERSION = '1'
 
 VERSION = pkg_resources.get_distribution('pre-commit').version
 VERSION_PARSED = pkg_resources.parse_version(VERSION)
diff --git a/pre_commit/store.py b/pre_commit/store.py
@@ -9,6 +9,7 @@
 
 from cached_property import cached_property
 
+import pre_commit.constants as C
 from pre_commit.prefixed_command_runner import PrefixedCommandRunner
 from pre_commit.util import clean_path_on_failure
 from pre_commit.util import cmd_output
@@ -129,7 +130,7 @@ def make_local(self, deps):
         def make_local_strategy(directory):
             copy_tree_to_path(resource_filename('empty_template'), directory)
         return self._new_repo(
-            'local:{}'.format(','.join(sorted(deps))), 'N/A',
+            'local:{}'.format(','.join(sorted(deps))), C.LOCAL_REPO_VERSION,
             make_local_strategy,
         )
 
