Add os_networks role

[markgoddard]

• Add os_networks role
• lint: os_networks auto-fixes
• lint: Ignore os_networks variable prefix
• lint: Fix os_networks issues
• os_networks: Update README
• os_networks: Drop Python 2 support

2 tests failed

[g0rgamesh]

2 tests failed

[markgoddard]

It failed due to the missing dependency on the openstack.cloud collection, added with os-deploy-templates.

Rebased and now fixed.

[scrungus]

@markgoddard It seems like a newer version of openstacksdk is required:

TASK [stackhpc.openstack.os_networks : Ensure network is registered with neutron] *******************************************************************************************************************************************************************
... "msg": "Incompatible openstacksdk library found: Version MUST be >=1.0 and <=None, but 0.62.0 is smaller than minimum version 1.0."}

This would be covered by the antelope upper constraints. As you said, may be worth trying to unify the constraints of the roles as it's also required by images + container templates

[markgoddard]

@markgoddard It seems like a newer version of openstacksdk is required:

TASK [stackhpc.openstack.os_networks : Ensure network is registered with neutron] *******************************************************************************************************************************************************************
... "msg": "Incompatible openstacksdk library found: Version MUST be >=1.0 and <=None, but 0.62.0 is smaller than minimum version 1.0."}

This would be covered by the antelope upper constraints. As you said, may be worth trying to unify the constraints of the roles as it's also required by images + container templates

Good catch, updated.

[scrungus]

tested and working in devstack