And if not, calculate and persist them for future uses. This simplifies
usage of PaStA.
Signed-off-by: Ralf Ramsauer <ralf.ramsauer@xxxxxxxxxxxxxxxxx>
---
PaStA/PatchStack.py | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/PaStA/PatchStack.py b/PaStA/PatchStack.py
index 2131708..0b17a28 100644
--- a/PaStA/PatchStack.py
+++ b/PaStA/PatchStack.py
@@ -186,6 +186,7 @@ class PatchStackDefinition:
:return: PatchStackDefinition
"""
csv.register_dialect('patchstack', delimiter=' ',
quoting=csv.QUOTE_NONE)
+ repo = config.repo
sys.stdout.write('Parsing patch stack definition...')
@@ -228,9 +229,18 @@ class PatchStackDefinition:
row['StackVersion'],
row['StackReleaseDate'])
- # get commit hashes of the patch stack
- commit_hashes = load_commit_hashes(
- os.path.join(config.d_stack_hashes, stack.version))
+ stack_hashes_location = os.path.join(config.d_stack_hashes,
+ stack.version)
+
+ # check if stack hashes are existent. If not, create them
+ if os.path.isfile(stack_hashes_location):
+ commit_hashes = load_commit_hashes(stack_hashes_location)
+ else:
+ print('Calculating missing stack hashes for %s' %
+ stack.commit)
+ commit_hashes = repo.get_commits_on_stack(base.commit,
+ stack.commit)
+ persist_commit_hashes(stack_hashes_location, commit_hashes)
this_group.append(PatchStack(base, stack, commit_hashes))
--
2.14.1
