2 Commits

Author SHA1 Message Date
Federico Paolinelli
98c621abe6 VRF: extend supported version to 0.3.1 too.
The e2e tests already covers both versions, and since the plugin is
meant to be used in chains, this will augment the scope of the plugins
it can be used with.

Signed-off-by: Federico Paolinelli <fpaoline@redhat.com>
2020-11-03 13:09:03 +01:00
Federico Paolinelli
8d0d8a9547 Introduce a new VRF CNI meta plugin.
This plugin allows to create a VRF with the given name (or use the existing
one if any) in the target namespace, and to allocate the interface
to it.
VRFs make it possible to use multiple routing tables on the same namespace and
allows isolation among interfaces within the same namespace. On top of that, this
allow different interfaces to have overlapping CIDRs (or even addresses).

This is only useful in addition to other plugins.

The configuration is pretty simple and looks like:

{
    "type": "vrf",
    "vrfname": "blue"
}

Signed-off-by: Federico Paolinelli <fpaoline@redhat.com>
2020-10-14 17:40:50 +02:00