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download: support -x when cherry-picking

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This is a pretty common option for people to want too use, so include
it as a pass-thru option when cherry-picking.

Bug: https://crbug.com/gerrit/9418
Change-Id: I2a24c1ed7544541719caa4d3c0574347a151a1b0
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/259853
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
This commit is contained in:
Mike Frysinger 2020-03-22 12:15:20 -04:00
parent ea43176de0
commit 915fda130e
2 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
project.py
View File

@ -2681,10 +2681,12 @@ class Project(object):
if self._allrefs:
raise GitError('%s checkout %s ' % (self.name, rev))
def _CherryPick(self, rev, ffonly=False):
def _CherryPick(self, rev, ffonly=False, record_origin=False):
cmd = ['cherry-pick']
if ffonly:
cmd.append('--ff')
if record_origin:
cmd.append('-x')
cmd.append(rev)
cmd.append('--')
if GitCommand(self, cmd).Wait() != 0:

13
subcmds/download.py
View File

@ -40,6 +40,8 @@ If no project is specified try to use current directory as a project.
p.add_option('-c', '--cherry-pick',
dest='cherrypick', action='store_true',
help="cherry-pick instead of checkout")
p.add_option('-x', '--record-origin', action='store_true',
help='pass -x when cherry-picking')
p.add_option('-r', '--revert',
dest='revert', action='store_true',
help="revert instead of checkout")
@ -78,6 +80,14 @@ If no project is specified try to use current directory as a project.
project = self.GetProjects([a])[0]
return to_get
def ValidateOptions(self, opt, args):
if opt.record_origin:
if not opt.cherrypick:
self.OptionParser.error('-x only makes sense with --cherry-pick')
if opt.ffonly:
self.OptionParser.error('-x and --ff are mutually exclusive options')
def Execute(self, opt, args):
for project, change_id, ps_id in self._ParseChangeIds(args):
dl = project.DownloadPatchSet(change_id, ps_id)
@ -101,7 +111,8 @@ If no project is specified try to use current directory as a project.
print(' %s' % (c), file=sys.stderr)
if opt.cherrypick:
try:
project._CherryPick(dl.commit, ffonly=opt.ffonly)
project._CherryPick(dl.commit, ffonly=opt.ffonly,
record_origin=opt.record_origin)
except GitError:
print('[%s] Could not complete the cherry-pick of %s'
% (project.name, dl.commit), file=sys.stderr)