3 """Re-generate the remctl configuration for build submissions.
5 This script generates the remctl ACL and configuration for each build
6 pocket defined in the configuration.
13 from invirt.authz import mech as authz
14 from invirt.config import structs as config
17 def userToPrinc(user):
18 """Convert an AFS principal to a Kerberos v5 principal."""
20 (princ, realm) = user.split('@')
23 realm = config.kerberos.realm
25 return princ.replace('.', '/') + '@' + realm
29 # Python could really use a file-like object that gets written to
30 # a temporary path and moved to its final resting place on
32 conf = tempfile.NamedTemporaryFile(delete=False)
33 build_handler = '/usr/sbin/invirt-submit-build'
35 for pocket in config.git.pockets:
36 acl = authz.expandAdmin(getattr(config.git.pockets, pocket).acl, None)
38 acl_fd = tempfile.NamedTemporaryFile(delete=False)
39 print >>acl_fd, '\n'.join(user(a) for a in acl)
41 acl_path = os.path.join('/etc/remctl/acl/build-%s' % pocket)
43 os.rename(acl_fd.name, acl_path)
44 print >>conf, 'build %s %s %s' % (pocket, build_handler, acl_path)
46 os.rename(conf, '/etc/remctl/conf.d/build')
49 if __name__ == '__main__':