diff options
Diffstat (limited to 'cloudinit/net/__init__.py')
| -rw-r--r-- | cloudinit/net/__init__.py | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/cloudinit/net/__init__.py b/cloudinit/net/__init__.py index ae7b1c04..76cd4e8b 100644 --- a/cloudinit/net/__init__.py +++ b/cloudinit/net/__init__.py @@ -336,7 +336,7 @@ def iface_add_attrs(iface): 'index', 'subnets', ] - if iface['type'] not in ['bond', 'bridge']: + if iface['type'] not in ['bond', 'bridge', 'vlan']: ignore_map.append('mac_address') for key, value in iface.items(): @@ -348,19 +348,34 @@ def iface_add_attrs(iface): return content -def render_route(route): - content = "up route add" +def render_route(route, indent=""): + content = "" + up = indent + "post-up route add" + down = indent + "pre-down route del" + eol = " || true\n" mapping = { 'network': '-net', 'netmask': 'netmask', 'gateway': 'gw', 'metric': 'metric', } - for k in ['network', 'netmask', 'gateway', 'metric']: - if k in route: - content += " %s %s" % (mapping[k], route[k]) + if route['network'] == '0.0.0.0' and route['netmask'] == '0.0.0.0': + default_gw = " default gw %s" % route['gateway'] + content += up + default_gw + eol + content += down + default_gw + eol + elif route['network'] == '::' and route['netmask'] == 0: + # ipv6! + default_gw = " -A inet6 default gw %s" % route['gateway'] + content += up + default_gw + eol + content += down + default_gw + eol + else: + route_line = "" + for k in ['network', 'netmask', 'gateway', 'metric']: + if k in route: + route_line += " %s %s" % (mapping[k], route[k]) + content += up + route_line + eol + content += down + route_line + eol - content += '\n' return content @@ -384,6 +399,7 @@ def render_interfaces(network_state): if len(value): content += " dns-{} {}\n".format(dnskey, " ".join(value)) + content += "\n" for iface in sorted(interfaces.values(), key=lambda k: (order[k['type']], k['name'])): content += "auto {name}\n".format(**iface) @@ -409,6 +425,8 @@ def render_interfaces(network_state): content += iface_add_subnet(iface, subnet) content += iface_add_attrs(iface) + for route in subnet.get('routes', []): + content += render_route(route, indent=" ") content += "\n" else: content += "iface {name} {inet} {mode}\n".format(**iface) @@ -419,7 +437,7 @@ def render_interfaces(network_state): content += render_route(route) # global replacements until v2 format - content = content.replace('mac_address', 'hwaddress') + content = content.replace('mac_address', 'hwaddress ether') return content |