1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
# This file is part of cloud-init. See LICENSE file for license information.
from cloudinit.config import cc_puppet
from cloudinit.sources import DataSourceNone
from cloudinit import (distros, helpers, cloud, util)
from ..helpers import CiTestCase, mock
import logging
LOG = logging.getLogger(__name__)
@mock.patch('cloudinit.config.cc_puppet.util')
@mock.patch('cloudinit.config.cc_puppet.os')
class TestAutostartPuppet(CiTestCase):
with_logs = True
def test_wb_autostart_puppet_updates_puppet_default(self, m_os, m_util):
"""Update /etc/default/puppet to autostart if it exists."""
def _fake_exists(path):
return path == '/etc/default/puppet'
m_os.path.exists.side_effect = _fake_exists
cc_puppet._autostart_puppet(LOG)
self.assertEqual(
[mock.call(['sed', '-i', '-e', 's/^START=.*/START=yes/',
'/etc/default/puppet'], capture=False)],
m_util.subp.call_args_list)
def test_wb_autostart_pupppet_enables_puppet_systemctl(self, m_os, m_util):
"""If systemctl is present, enable puppet via systemctl."""
def _fake_exists(path):
return path == '/bin/systemctl'
m_os.path.exists.side_effect = _fake_exists
cc_puppet._autostart_puppet(LOG)
expected_calls = [mock.call(
['/bin/systemctl', 'enable', 'puppet.service'], capture=False)]
self.assertEqual(expected_calls, m_util.subp.call_args_list)
def test_wb_autostart_pupppet_enables_puppet_chkconfig(self, m_os, m_util):
"""If chkconfig is present, enable puppet via checkcfg."""
def _fake_exists(path):
return path == '/sbin/chkconfig'
m_os.path.exists.side_effect = _fake_exists
cc_puppet._autostart_puppet(LOG)
expected_calls = [mock.call(
['/sbin/chkconfig', 'puppet', 'on'], capture=False)]
self.assertEqual(expected_calls, m_util.subp.call_args_list)
@mock.patch('cloudinit.config.cc_puppet._autostart_puppet')
class TestPuppetHandle(CiTestCase):
with_logs = True
def setUp(self):
super(TestPuppetHandle, self).setUp()
self.new_root = self.tmp_dir()
self.conf = self.tmp_path('puppet.conf')
def _get_cloud(self, distro):
paths = helpers.Paths({'templates_dir': self.new_root})
cls = distros.fetch(distro)
mydist = cls(distro, {}, paths)
myds = DataSourceNone.DataSourceNone({}, mydist, paths)
return cloud.Cloud(myds, paths, {}, mydist, None)
def test_handler_skips_missing_puppet_key_in_cloudconfig(self, m_auto):
"""Cloud-config containing no 'puppet' key is skipped."""
mycloud = self._get_cloud('ubuntu')
cfg = {}
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
self.assertIn(
"no 'puppet' configuration found", self.logs.getvalue())
self.assertEqual(0, m_auto.call_count)
@mock.patch('cloudinit.config.cc_puppet.util.subp')
def test_handler_puppet_config_starts_puppet_service(self, m_subp, m_auto):
"""Cloud-config 'puppet' configuration starts puppet."""
mycloud = self._get_cloud('ubuntu')
cfg = {'puppet': {'install': False}}
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
self.assertEqual(1, m_auto.call_count)
self.assertEqual(
[mock.call(['service', 'puppet', 'start'], capture=False)],
m_subp.call_args_list)
@mock.patch('cloudinit.config.cc_puppet.util.subp')
def test_handler_empty_puppet_config_installs_puppet(self, m_subp, m_auto):
"""Cloud-config empty 'puppet' configuration installs latest puppet."""
mycloud = self._get_cloud('ubuntu')
mycloud.distro = mock.MagicMock()
cfg = {'puppet': {}}
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
self.assertEqual(
[mock.call(('puppet', None))],
mycloud.distro.install_packages.call_args_list)
@mock.patch('cloudinit.config.cc_puppet.util.subp')
def test_handler_puppet_config_installs_puppet_on_true(self, m_subp, _):
"""Cloud-config with 'puppet' key installs when 'install' is True."""
mycloud = self._get_cloud('ubuntu')
mycloud.distro = mock.MagicMock()
cfg = {'puppet': {'install': True}}
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
self.assertEqual(
[mock.call(('puppet', None))],
mycloud.distro.install_packages.call_args_list)
@mock.patch('cloudinit.config.cc_puppet.util.subp')
def test_handler_puppet_config_installs_puppet_version(self, m_subp, _):
"""Cloud-config 'puppet' configuration can specify a version."""
mycloud = self._get_cloud('ubuntu')
mycloud.distro = mock.MagicMock()
cfg = {'puppet': {'version': '3.8'}}
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
self.assertEqual(
[mock.call(('puppet', '3.8'))],
mycloud.distro.install_packages.call_args_list)
@mock.patch('cloudinit.config.cc_puppet.util.subp')
def test_handler_puppet_config_updates_puppet_conf(self, m_subp, m_auto):
"""When 'conf' is provided update values in PUPPET_CONF_PATH."""
mycloud = self._get_cloud('ubuntu')
cfg = {
'puppet': {
'conf': {'agent': {'server': 'puppetmaster.example.org'}}}}
util.write_file(self.conf, '[agent]\nserver = origpuppet\nother = 3')
puppet_conf_path = 'cloudinit.config.cc_puppet.PUPPET_CONF_PATH'
mycloud.distro = mock.MagicMock()
with mock.patch(puppet_conf_path, self.conf):
cc_puppet.handle('notimportant', cfg, mycloud, LOG, None)
content = util.load_file(self.conf)
expected = '[agent]\nserver = puppetmaster.example.org\nother = 3\n\n'
self.assertEqual(expected, content)
|
