diff options
Diffstat (limited to 'cloudinit')
| -rw-r--r-- | cloudinit/net/eni.py | 29 | ||||
| -rw-r--r-- | cloudinit/net/netplan.py | 6 | ||||
| -rw-r--r-- | cloudinit/net/sysconfig.py | 25 |
3 files changed, 39 insertions, 21 deletions
diff --git a/cloudinit/net/eni.py b/cloudinit/net/eni.py index c6f631a9..64236320 100644 --- a/cloudinit/net/eni.py +++ b/cloudinit/net/eni.py @@ -371,22 +371,23 @@ class Renderer(renderer.Renderer): 'gateway': 'gw', 'metric': 'metric', } + + default_gw = '' if route['network'] == '0.0.0.0' and route['netmask'] == '0.0.0.0': - default_gw = " default gw %s" % route['gateway'] - content.append(up + default_gw + or_true) - content.append(down + default_gw + or_true) + default_gw = ' default' elif route['network'] == '::' and route['prefix'] == 0: - # ipv6! - default_gw = " -A inet6 default gw %s" % route['gateway'] - content.append(up + default_gw + or_true) - content.append(down + default_gw + or_true) - else: - route_line = "" - for k in ['network', 'netmask', 'gateway', 'metric']: - if k in route: - route_line += " %s %s" % (mapping[k], route[k]) - content.append(up + route_line + or_true) - content.append(down + route_line + or_true) + default_gw = ' -A inet6 default' + + route_line = '' + for k in ['network', 'netmask', 'gateway', 'metric']: + if default_gw and k in ['network', 'netmask']: + continue + if k == 'gateway': + route_line += '%s %s %s' % (default_gw, mapping[k], route[k]) + elif k in route: + route_line += ' %s %s' % (mapping[k], route[k]) + content.append(up + route_line + or_true) + content.append(down + route_line + or_true) return content def _render_iface(self, iface, render_hwaddress=False): diff --git a/cloudinit/net/netplan.py b/cloudinit/net/netplan.py index bc1087f9..21517fda 100644 --- a/cloudinit/net/netplan.py +++ b/cloudinit/net/netplan.py @@ -114,13 +114,13 @@ def _extract_addresses(config, entry, ifname): for route in subnet.get('routes', []): to_net = "%s/%s" % (route.get('network'), route.get('prefix')) - route = { + new_route = { 'via': route.get('gateway'), 'to': to_net, } if 'metric' in route: - route.update({'metric': route.get('metric', 100)}) - routes.append(route) + new_route.update({'metric': route.get('metric', 100)}) + routes.append(new_route) addresses.append(addr) diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py index 9c16d3a7..17293e1d 100644 --- a/cloudinit/net/sysconfig.py +++ b/cloudinit/net/sysconfig.py @@ -156,13 +156,23 @@ class Route(ConfigMap): _quote_value(gateway_value))) buf.write("%s=%s\n" % ('NETMASK' + str(reindex), _quote_value(netmask_value))) + metric_key = 'METRIC' + index + if metric_key in self._conf: + metric_value = str(self._conf['METRIC' + index]) + buf.write("%s=%s\n" % ('METRIC' + str(reindex), + _quote_value(metric_value))) elif proto == "ipv6" and self.is_ipv6_route(address_value): netmask_value = str(self._conf['NETMASK' + index]) gateway_value = str(self._conf['GATEWAY' + index]) - buf.write("%s/%s via %s dev %s\n" % (address_value, - netmask_value, - gateway_value, - self._route_name)) + metric_value = ( + 'metric ' + str(self._conf['METRIC' + index]) + if 'METRIC' + index in self._conf else '') + buf.write( + "%s/%s via %s %s dev %s\n" % (address_value, + netmask_value, + gateway_value, + metric_value, + self._route_name)) return buf.getvalue() @@ -370,6 +380,9 @@ class Renderer(renderer.Renderer): else: iface_cfg['GATEWAY'] = subnet['gateway'] + if 'metric' in subnet: + iface_cfg['METRIC'] = subnet['metric'] + if 'dns_search' in subnet: iface_cfg['DOMAIN'] = ' '.join(subnet['dns_search']) @@ -414,15 +427,19 @@ class Renderer(renderer.Renderer): else: iface_cfg['GATEWAY'] = route['gateway'] route_cfg.has_set_default_ipv4 = True + if 'metric' in route: + iface_cfg['METRIC'] = route['metric'] else: gw_key = 'GATEWAY%s' % route_cfg.last_idx nm_key = 'NETMASK%s' % route_cfg.last_idx addr_key = 'ADDRESS%s' % route_cfg.last_idx + metric_key = 'METRIC%s' % route_cfg.last_idx route_cfg.last_idx += 1 # add default routes only to ifcfg files, not # to route-* or route6-* for (old_key, new_key) in [('gateway', gw_key), + ('metric', metric_key), ('netmask', nm_key), ('network', addr_key)]: if old_key in route: |