diff options
Diffstat (limited to 'cloudinit/net')
| -rw-r--r-- | cloudinit/net/networkd.py | 51 |
1 files changed, 32 insertions, 19 deletions
diff --git a/cloudinit/net/networkd.py b/cloudinit/net/networkd.py index 71f87995..2dffce59 100644 --- a/cloudinit/net/networkd.py +++ b/cloudinit/net/networkd.py @@ -35,6 +35,8 @@ class CfgParser: for k in self.conf_dict.keys(): if k == sec: self.conf_dict[k].append(key+'='+str(val)) + # remove duplicates from list + self.conf_dict[k] = list(dict.fromkeys(self.conf_dict[k])) self.conf_dict[k].sort() def get_final_conf(self): @@ -103,19 +105,27 @@ class Renderer(renderer.Renderer): def parse_routes(self, conf, cfg): sec = 'Route' + route_cfg_map = { + 'gateway': 'Gateway', + 'network': 'Destination', + 'metric': 'Metric', + } + + # prefix is derived using netmask by network_state + prefix = '' + if 'prefix' in conf: + prefix = '/' + str(conf['prefix']) + for k, v in conf.items(): - if k == 'gateway': - cfg.update_section(sec, 'Gateway', v) - elif k == 'network': - tmp = v - if 'prefix' in conf: - tmp += '/' + str(conf['prefix']) - cfg.update_section(sec, 'Destination', tmp) - elif k == 'metric': - cfg.update_section(sec, 'Metric', v) + if k not in route_cfg_map: + continue + if k == 'network': + v += prefix + cfg.update_section(sec, route_cfg_map[k], v) def parse_subnets(self, iface, cfg): dhcp = 'no' + sec = 'Network' for e in iface.get('subnets', []): t = e['type'] if t == 'dhcp4' or t == 'dhcp': @@ -131,21 +141,24 @@ class Renderer(renderer.Renderer): if 'routes' in e and e['routes']: for i in e['routes']: self.parse_routes(i, cfg) - elif 'address' in e: + if 'address' in e: + subnet_cfg_map = { + 'address': 'Address', + 'gateway': 'Gateway', + 'dns_nameservers': 'DNS', + 'dns_search': 'Domains', + } for k, v in e.items(): if k == 'address': - tmp = v if 'prefix' in e: - tmp += '/' + str(e['prefix']) - cfg.update_section('Address', 'Address', tmp) + v += '/' + str(e['prefix']) + cfg.update_section('Address', subnet_cfg_map[k], v) elif k == 'gateway': - cfg.update_section('Route', 'Gateway', v) - elif k == 'dns_nameservers': - cfg.update_section('Network', 'DNS', ' '.join(v)) - elif k == 'dns_search': - cfg.update_section('Network', 'Domains', ' '.join(v)) + cfg.update_section('Route', subnet_cfg_map[k], v) + elif k == 'dns_nameservers' or k == 'dns_search': + cfg.update_section(sec, subnet_cfg_map[k], ' '.join(v)) - cfg.update_section('Network', 'DHCP', dhcp) + cfg.update_section(sec, 'DHCP', dhcp) # This is to accommodate extra keys present in VMware config def dhcp_domain(self, d, cfg): |