diff options
Diffstat (limited to 'cloudinit/net')
| -rw-r--r-- | cloudinit/net/eni.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cloudinit/net/eni.py b/cloudinit/net/eni.py index ccd16ba7..e5ed10fd 100644 --- a/cloudinit/net/eni.py +++ b/cloudinit/net/eni.py @@ -303,6 +303,7 @@ class Renderer(renderer.Renderer): if not config: config = {} self.eni_path = config.get('eni_path', 'etc/network/interfaces') + self.eni_header = config.get('eni_header', None) self.links_path_prefix = config.get( 'links_path_prefix', 'etc/systemd/network/50-cloud-init-') self.netrules_path = config.get( @@ -417,7 +418,8 @@ class Renderer(renderer.Renderer): def render_network_state(self, target, network_state): fpeni = os.path.join(target, self.eni_path) util.ensure_dir(os.path.dirname(fpeni)) - util.write_file(fpeni, self._render_interfaces(network_state)) + header = self.eni_header if self.eni_header else "" + util.write_file(fpeni, header + self._render_interfaces(network_state)) if self.netrules_path: netrules = os.path.join(target, self.netrules_path) |