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- #!/usr/bin/env python
- """Pagure specific hook to block commit not having a 'Signed-off-by'
- statement.
- """
- from __future__ import print_function, unicode_literals
- import os
- import sys
- if 'PAGURE_CONFIG' not in os.environ \
- and os.path.exists('/etc/pagure/pagure.cfg'):
- os.environ['PAGURE_CONFIG'] = '/etc/pagure/pagure.cfg'
- import pagure # noqa: E402
- import pagure.exceptions # noqa: E402
- import pagure.lib.link # noqa: E402
- import pagure.ui.plugins # noqa: E402
- _config = pagure.config.config
- abspath = os.path.abspath(os.environ['GIT_DIR'])
- def run_as_pre_receive_hook():
- for line in sys.stdin:
- if _config.get('HOOK_DEBUG', False):
- print(line)
- (oldrev, newrev, refname) = line.strip().split(' ', 2)
- if _config.get('HOOK_DEBUG', False):
- print(' -- Old rev')
- print(oldrev)
- print(' -- New rev')
- print(newrev)
- print(' -- Ref name')
- print(refname)
- if set(newrev) == set(['0']):
- print("Deleting a reference/branch, so we won't run the "
- "hook to block unsigned commits")
- return
- commits = pagure.lib.git.get_revs_between(
- oldrev, newrev, abspath, refname)
- for commit in commits:
- if _config.get('HOOK_DEBUG', False):
- print('Processing commit: %s' % commit)
- signed = False
- for line in pagure.lib.git.read_git_lines(
- ['log', '--no-walk', commit], abspath):
- if line.lower().strip().startswith('signed-off-by'):
- signed = True
- break
- if _config.get('HOOK_DEBUG', False):
- print(' - Commit: %s is signed: %s' % (commit, signed))
- if not signed:
- print("Commit %s is not signed" % commit)
- sys.exit(1)
- def main(args):
- run_as_pre_receive_hook()
- if __name__ == '__main__':
- main(sys.argv[1:])
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