ceph/src/fmt/support/update-coverity-branch.py

   1 #!/usr/bin/env python
   2 # Update the coverity branch from the master branch.
   3 # It is not done automatically because Coverity Scan limits
   4 # the number of submissions per day.
   5
   6 from __future__ import print_function
   7 import shutil, tempfile
   8 from subprocess import check_output, STDOUT
   9
  10 class Git:
  11     def __init__(self, dir):
  12         self.dir = dir
  13
  14     def __call__(self, *args):
  15         output = check_output(['git'] + list(args), cwd=self.dir, stderr=STDOUT)
  16         print(output)
  17         return output
  18
  19 dir = tempfile.mkdtemp()
  20 try:
  21     git = Git(dir)
  22     git('clone', '-b', 'coverity', 'git@github.com:fmtlib/fmt.git', dir)
  23     output = git('merge', '-X', 'theirs', '--no-commit', 'origin/master')
  24     if 'Fast-forward' not in output:
  25         git('reset', 'HEAD', '.travis.yml')
  26         git('checkout', '--', '.travis.yml')
  27         git('commit', '-m', 'Update coverity branch')
  28     git('push')
  29 finally:
  30     shutil.rmtree(dir)