Add ability to define network backend for Calico.

This patch introduce `calico_network_backend` global variable,
which allow to describe alternative network backend.
Default behavior is unchanged.
This commit is contained in:
Sergey Vasilenko
2016-11-16 22:24:43 +03:00
parent 6a398724b6
commit f6d69d0a00
2 changed files with 12 additions and 2 deletions

View File

@@ -50,6 +50,16 @@ or for versions prior *v1.0.0*:
calicoctl endpoint show --detail
```
##### Optionnal : Define network backend
In some cases you may want to define Calico network backend. Allowed values are 'bird', 'gobgp' or 'none'. Bird is a default value.
To re-define you need to edit the inventory and add a group variable `calico_network_backend`
```
calico_network_backend: none
```
##### Optionnal : BGP Peering with border routers
In some cases you may want to route the pods subnet and so NAT is not needed on the nodes.