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| author |   Dan Prince <dprince@redhat.com> | 2015-09-23 15:59:44 -0400 |
|---|---|---|
| committer | Dan Prince <dprince@redhat.com> | 2015-09-23 15:59:44 -0400 |
| commit | d788652276344c8dbe5a97d629f19a66c9de97f4 (patch) | |
| tree | b834442dc349fab54e416f614e26c3dc507a2f9d /os_net_config/impl_ifcfg.py | |
| parent | 64123ba0e7ddda112b646bfa5e48f15402921350 (diff) | |
ifcfg: Add support for dns_servers
Adds in the ability to optionally configure DNS
server settings via the ifcfg file formats.
The dns_servers JSON is an array which currently
supports either 1 or 2 DNS servers (per limitations
of the ifcfg format).
Change-Id: I9edecfdd4e1d0f39883b72be554cd92c5685881d
Diffstat (limited to 'os_net_config/impl_ifcfg.py')
| -rw-r--r-- | os_net_config/impl_ifcfg.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/os_net_config/impl_ifcfg.py b/os_net_config/impl_ifcfg.py index 99273bc..06cf389 100644 --- a/os_net_config/impl_ifcfg.py +++ b/os_net_config/impl_ifcfg.py @@ -157,6 +157,12 @@ class IfcfgNetConfig(os_net_config.NetConfig): data += "DEFROUTE=no\n" if base_opt.dhclient_args: data += "DHCLIENTARGS=%s\n" % base_opt.dhclient_args + if base_opt.dns_servers: + data += "DNS1=%s\n" % base_opt.dns_servers[0] + if len(base_opt.dns_servers) == 2: + data += "DNS2=%s\n" % base_opt.dns_servers[1] + elif len(base_opt.dns_servers) > 2: + logger.warning('ifcfg format supports a max of 2 dns servers.') return data def _add_routes(self, interface_name, routes=[]): |