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Automatically guess Gerrit change number in "repo upload --replace"

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This feature only works if you have one commit to replace right now
(the common case).
This commit is contained in:
Ficus Kirkpatrick
2009-05-04 12:45:11 -07:00
committed by Shawn O. Pearce
parent 2f968c943b
commit bc7ef67d9b
2 changed files with 33 additions and 2 deletions
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22
subcmds/upload.py
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@ -194,6 +194,18 @@ Gerrit Code Review: http://code.google.com/p/gerrit/
_die("nothing uncommented for upload")
self._UploadAndReport(todo, people)
def _FindGerritChange(self, branch):
last_pub = branch.project.WasPublished(branch.name)
if last_pub is None:
return ""
refs = branch.GetPublishedRefs()
try:
# refs/changes/XYZ/N --> XYZ
return refs.get(last_pub).split('/')[-2]
except:
return ""
def _ReplaceBranch(self, project, people):
branch = project.CurrentBranch
if not branch:
@ -206,8 +218,14 @@ Gerrit Code Review: http://code.google.com/p/gerrit/
script = []
script.append('# Replacing from branch %s' % branch.name)
for commit in branch.commits:
script.append('[ ] %s' % commit)
if len(branch.commits) == 1:
change = self._FindGerritChange(branch)
script.append('[%-6s] %s' % (change, branch.commits[0]))
else:
for commit in branch.commits:
script.append('[ ] %s' % commit)
script.append('')
script.append('# Insert change numbers in the brackets to add a new patch set.')
script.append('# To create a new change record, leave the brackets empty.')