tree c9c0e0f327e5fe2078b7bf535ab52f7fcf18bd5f
parent 150f986274cf5af513250f9c920ac3e3a60efbbf
author Dennis Dmitriev <ddmitriev@mirantis.com> 1502804057 +0300
committer Denis Dmitriev <ddmitriev@mirantis.com> 1506002366 +0000

Add a new interface option 'require_interfaces'

Non-destructive patch, won't affect anything because this
option is not used in any model yet.

Official guide for network.managed state provides an example:
bond0:
  network.managed:
    - type: bond
    - slaves: eth2 eth3
    - require:
      - network: eth2
      - network: eth3
    ...
without parameter: '- use:'

* add a new option 'require_interfaces' that allows to set
  '- require:' not only for 'bridge' interfaces
* using 'require_interfaces' allows to fix the order for states
  that create bonds (do not try to create bond0 before slave
  interfaces are configured!)
* using 'require_interfaces' allows to fix the order for states
  that create VLANs (do not try to create tagged interfaces before
  parent interface is created, it locks the parent interface
  creation!), example: bond0.2516 created before bond0
* using 'require_interfaces' allows to fix the order for states
  that depend on OVS interfaces

Change-Id: Id4539a7e24f2c55fb62afe5d47e485effc9a882b