Add cloud deployment playbook for terraform operations

inventory/group_vars/all.yaml

@@ -2,3 +2,17 @@
 skylab_mgmt_keys:
 - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP5TGKururOa1Y+cbv8AWXYI5zhfZCDV0fsBG+33IYUc enpaul@ansible.voyager
 - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBf7i/8hSJDYnoD95noCJJVtSxxCp9N5EmnshALufiwm enpaul@ansible.opportunity
+
+skylab_tfstate_backend:
+  hostname: cluster.lab.enp.one
+  username: terraform
+  schema: terraform
+  port: 32421
+  password: !vault |
+          $ANSIBLE_VAULT;1.1;AES256
+          30313365393065316563323363663135313438616461356439366632303636343735653033363930
+          6334613931376566363064663539643639326363663933610a306138616362376435386466306538
+          30626330613932363339363438356430613461313335333536623931343436353330393433373630
+          3631343463616631380a386661336534663033383637666538316665303962353034376232356235
+          65323339353563623431666535366465353133343137653232326534326436323661636536373564
+          3466633762303966366366653531613261336561356531636461