revi-archive/llvm-premerge-checks
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using given base revision

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This commit is contained in:
Christian Kühnel 2020-01-22 11:39:10 +01:00
parent af2b9245f6
commit 83e9732126
1 changed files with 12 additions and 7 deletions
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19
scripts/phabtalk/apply_patch2.py
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@ -74,11 +74,12 @@ class ApplyPatch:
"""
try:
print('Checking out master...')
self.repo.git.checkout('master')
revision_id, dependencies, base_revision = self._get_dependencies()
print('Checking out {}...'.format(base_revision))
self.repo.git.checkout(base_revision)
print('Revision is {}'.format(self.repo.head.commit.hexsha))
print('Cleanup...')
self.repo.git.clean('-fdx')
revision_id, dependencies = self._get_dependencies()
print('Analyzing {}'.format(diff_to_str(revision_id)))
if len(dependencies) > 0:
print('This diff depends on: {}'.format(diff_list_to_str(dependencies)))
@ -115,10 +116,14 @@ class ApplyPatch:
return self.phab.differential.query(phids=phids)
def _get_dependencies(self) -> List[int]:
def _get_dependencies(self) -> Tuple[int,List[int],str]:
"""Get all dependencies for the diff."""
revision_id = int(self._get_diff(self.diff_id).revisionID)
diff = self._get_diff(self.diff_id)
revision_id = int(diff.revisionID)
revision = self._get_revision(revision_id)
base_revision = diff['sourceControlBaseRevision']
if base_revision is None or len(base_revision) == 0:
base_revision = 'master'
dependency_ids = revision['auxiliary']['phabricator:depends-on']
revisions = self._get_revisions(phids=dependency_ids)
diff_ids = [int(rev['id']) for rev in revisions]
@ -126,13 +131,13 @@ class ApplyPatch:
# so we reverse the order before returning the list, so that they
# can be applied in this order
diff_ids.reverse()
return revision_id, diff_ids
return revision_id, diff_ids, base_revision
def _apply_diff(self, diff_id: int, revision_id: int):
"""Download and apply a diff to the local working copy."""
print('Applying diff {} for revision {}...'.format(diff_id, diff_to_str(revision_id)))
diff = self.phab.differential.getrawdiff(diffID=diff_id).response
proc = subprocess.run('patch -p1', input=diff, shell=True, text=True,
proc = subprocess.run('git apply', input=diff, shell=True, text=True,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if proc.returncode != 0:
raise Exception('Applying patch failed:\n{}'.format(proc.stdout + proc.stderr))