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forked from pool/cloud-init
cloud-init/cloud-init-write-routes.patch

44 lines
2.0 KiB
Diff

--- cloudinit/distros/opensuse.py.orig
+++ cloudinit/distros/opensuse.py
@@ -172,8 +172,40 @@ class Distro(distros.Distro):
util.write_file(out_fn, str(conf), 0o644)
def _write_network_config(self, netconfig):
+ self._write_routes(netconfig)
return self._supported_write_network_config(netconfig)
+ def _write_routes(self, netconfig):
+ """Write route files, not part of the standard distro interface"""
+ # Due to the implementation of the sysconfig renderer default routes
+ # are setup in ifcfg-* files. But this does not work on SLES or
+ # openSUSE https://bugs.launchpad.net/cloud-init/+bug/1812117
+ # this is a very hacky way to get around the problem until a real
+ # solution is found in the sysconfig renderer
+ device_configs = netconfig.get('config', [])
+ default_nets = ('::', '0.0.0.0')
+ for config in device_configs:
+ if_name = config.get('name')
+ subnets = config.get('subnets', [])
+ for subnet in subnets:
+ routes = subnet.get('routes', [])
+ config_routes = ''
+ for route in routes:
+ dest = route.get('network')
+ if dest in default_nets:
+ dest = 'default'
+ gateway = route.get('gateway')
+ config_routes += ' '.join([dest, gateway])
+ if dest != 'default':
+ config_routes += ' ' + route.get('netmask', '')
+ else:
+ config_routes += ' -'
+ config_routes += ' -'
+ config_routes += '\n'
+ if config_routes:
+ route_file = '/etc/sysconfig/network/ifroute-%s' % if_name
+ util.write_file(route_file, config_routes)
+
@property
def preferred_ntp_clients(self):
"""The preferred ntp client is dependent on the version."""