diff options
| -rw-r--r-- | cloudinit/distros/__init__.py | 32 | ||||
| -rw-r--r-- | tests/unittests/test_distros/test_user_data_normalize.py | 22 |
2 files changed, 50 insertions, 4 deletions
diff --git a/cloudinit/distros/__init__.py b/cloudinit/distros/__init__.py index 3392a065..2d01efc3 100644 --- a/cloudinit/distros/__init__.py +++ b/cloudinit/distros/__init__.py @@ -425,12 +425,36 @@ def _get_arch_package_mirror_info(package_mirrors, arch): # is the standard form used in the rest # of cloud-init def _normalize_groups(grp_cfg): - if isinstance(grp_cfg, (str, basestring, list)): + if isinstance(grp_cfg, (str, basestring)): + grp_cfg = grp_cfg.strip().split(",") + if isinstance(grp_cfg, (list)): c_grp_cfg = {} - for i in util.uniq_merge(grp_cfg): - c_grp_cfg[i] = [] + for i in grp_cfg: + if isinstance(i, (dict)): + for k, v in i.items(): + if k not in c_grp_cfg: + if isinstance(v, (list)): + c_grp_cfg[k] = list(v) + elif isinstance(v, (basestring, str)): + c_grp_cfg[k] = [v] + else: + raise TypeError("Bad group member type %s" % + util.obj_name(v)) + else: + if isinstance(v, (list)): + c_grp_cfg[k].extend(v) + elif isinstance(v, (basestring, str)): + c_grp_cfg[k].append(v) + else: + raise TypeError("Bad group member type %s" % + util.obj_name(v)) + elif isinstance(i, (str, basestring)): + if i not in c_grp_cfg: + c_grp_cfg[i] = [] + else: + raise TypeError("Unknown group name type %s" % + util.obj_name(i)) grp_cfg = c_grp_cfg - groups = {} if isinstance(grp_cfg, (dict)): for (grp_name, grp_members) in grp_cfg.items(): diff --git a/tests/unittests/test_distros/test_user_data_normalize.py b/tests/unittests/test_distros/test_user_data_normalize.py index 8f0d8896..50400c8a 100644 --- a/tests/unittests/test_distros/test_user_data_normalize.py +++ b/tests/unittests/test_distros/test_user_data_normalize.py @@ -30,6 +30,28 @@ class TestUGNormalize(MockerTestCase): def _norm(self, cfg, distro): return distros.normalize_users_groups(cfg, distro) + def test_group_dict(self): + distro = self._make_distro('ubuntu') + g = {'groups': [ + { + 'ubuntu': ['foo', 'bar'], + 'bob': 'users', + }, + 'cloud-users', + { + 'bob': 'users2', + }, + ] + } + (users, groups) = self._norm(g, distro) + self.assertIn('ubuntu', groups) + ub_members = groups['ubuntu'] + self.assertEquals(sorted(['foo', 'bar']), sorted(ub_members)) + self.assertIn('bob', groups) + b_members = groups['bob'] + self.assertEquals(sorted(['users', 'users2']), + sorted(b_members)) + def test_basic_groups(self): distro = self._make_distro('ubuntu') ug_cfg = { |