diff options
| -rw-r--r-- | cloudinit/distros/rhel.py | 1 | ||||
| -rw-r--r-- | tests/unittests/test_distros/test_netconfig.py | 93 |
2 files changed, 94 insertions, 0 deletions
diff --git a/cloudinit/distros/rhel.py b/cloudinit/distros/rhel.py index fa3ccb38..13335df5 100644 --- a/cloudinit/distros/rhel.py +++ b/cloudinit/distros/rhel.py @@ -106,6 +106,7 @@ class Distro(distros.Distro): # If IPv6 interface present, enable ipv6 networking if use_ipv6: net_cfg['NETWORKING_IPV6'] = _make_sysconfig_bool(True) + net_cfg['IPV6_AUTOCONF'] = _make_sysconfig_bool(False) rhel_util.update_sysconfig_file(self.network_conf_fn, net_cfg) return dev_names diff --git a/tests/unittests/test_distros/test_netconfig.py b/tests/unittests/test_distros/test_netconfig.py index 35cc1f43..cb385da7 100644 --- a/tests/unittests/test_distros/test_netconfig.py +++ b/tests/unittests/test_distros/test_netconfig.py @@ -30,6 +30,24 @@ auto eth1 iface eth1 inet dhcp ''' +BASE_NET_CFG_IPV6 = ''' +auto lo +iface lo inet loopback + +auto eth0 +iface eth0 inet static + address 192.168.1.5 + netmask 255.255.255.0 + network 192.168.0.0 + broadcast 192.168.1.0 + gateway 192.168.1.254 + +iface eth0 inet6 static + address 2607:f0d0:1002:0011::2 + netmask 64 + gateway 2607:f0d0:1002:0011::1 +''' + class WriteBuffer(object): def __init__(self): @@ -174,6 +192,81 @@ NETWORKING=yes self.assertCfgEquals(expected_buf, str(write_buf)) self.assertEquals(write_buf.mode, 0644) + def test_write_ipv6_rhel(self): + rh_distro = self._get_distro('rhel') + write_mock = self.mocker.replace(util.write_file, + spec=False, passthrough=False) + load_mock = self.mocker.replace(util.load_file, + spec=False, passthrough=False) + exists_mock = self.mocker.replace(os.path.isfile, + spec=False, passthrough=False) + + write_bufs = {} + + def replace_write(filename, content, mode=0644, omode="wb"): + buf = WriteBuffer() + buf.mode = mode + buf.omode = omode + buf.write(content) + write_bufs[filename] = buf + + exists_mock(mocker.ARGS) + self.mocker.count(0, None) + self.mocker.result(False) + + load_mock(mocker.ARGS) + self.mocker.count(0, None) + self.mocker.result('') + + for _i in range(0, 2): + write_mock(mocker.ARGS) + self.mocker.call(replace_write) + + write_mock(mocker.ARGS) + self.mocker.call(replace_write) + + self.mocker.replay() + rh_distro.apply_network(BASE_NET_CFG_IPV6, False) + + self.assertEquals(len(write_bufs), 3) + self.assertIn('/etc/sysconfig/network-scripts/ifcfg-lo', write_bufs) + write_buf = write_bufs['/etc/sysconfig/network-scripts/ifcfg-lo'] + expected_buf = ''' +DEVICE="lo" +ONBOOT=yes +''' + self.assertCfgEquals(expected_buf, str(write_buf)) + self.assertEquals(write_buf.mode, 0644) + + self.assertIn('/etc/sysconfig/network-scripts/ifcfg-eth0', write_bufs) + write_buf = write_bufs['/etc/sysconfig/network-scripts/ifcfg-eth0'] + expected_buf = ''' +DEVICE="eth0" +BOOTPROTO="static" +NETMASK="255.255.255.0" +IPADDR="192.168.1.5" +ONBOOT=yes +GATEWAY="192.168.1.254" +BROADCAST="192.168.1.0" +IPV6INIT=yes +IPV6ADDR="2607:f0d0:1002:0011::2" +IPV6_DEFAULTGW="2607:f0d0:1002:0011::1" +''' + self.assertCfgEquals(expected_buf, str(write_buf)) + self.assertEquals(write_buf.mode, 0644) + + self.assertIn('/etc/sysconfig/network', write_bufs) + write_buf = write_bufs['/etc/sysconfig/network'] + expected_buf = ''' +# Created by cloud-init v. 0.7 +NETWORKING=yes +NETWORKING_IPV6=yes +IPV6_AUTOCONF=no +''' + self.assertCfgEquals(expected_buf, str(write_buf)) + self.assertEquals(write_buf.mode, 0644) + + def test_simple_write_freebsd(self): fbsd_distro = self._get_distro('freebsd') util_mock = self.mocker.replace(util.write_file, |