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| author | Scott Moser <smoser@ubuntu.com> | 2016-06-20 17:07:10 -0400 |
|---|---|---|
| committer | Scott Moser <smoser@ubuntu.com> | 2016-06-20 17:07:10 -0400 |
| commit | 4fc10ef3f349e6280e2002d980c4c63e6a741d2f (patch) | |
| tree | c67eaf601903947d866fe5d2bfdc9e8078927f4d /cloudinit/net | |
| parent | 62b0593341e1a9cc1b37a00dd92c3bbf41dc3db7 (diff) | |
| download | vyos-cloud-init-4fc10ef3f349e6280e2002d980c4c63e6a741d2f.tar.gz vyos-cloud-init-4fc10ef3f349e6280e2002d980c4c63e6a741d2f.zip | |
add a header to rendered ENI file describing its content
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) |