Add quotas support for the cloud launcher

While we get a proper os_quota module in Ansible, let's just workaround
it with good old openstack client.

Change-Id: I4036359b09f5bb534143dcb18abe57586b6c8740

tasks/create_per_cloud_profiles_resources.yml

@@ -44,6 +44,15 @@
   tags:
     - user_roles
 
+- name: "Processing quotas resources for profile {{ item_profile }}"
+  include: create_quota.yml
+  with_items: "{{ profiles|selectattr('name', 'equalto', item_profile)|map(attribute='quotas')|list }}"
+  loop_control:
+    loop_var: item_quota
+  when: "{{ 'quotas' in profiles|selectattr('name', 'equalto', item_profile)|list|first }}"
+  tags:
+    - quotas
+
 - name: "Processing networks resources for profile {{ item_profile }}"
   include: create_network.yml
   with_items: "{{ profiles|selectattr('name', 'equalto', item_profile)|map(attribute='networks')|list }}"

tasks/create_per_cloud_resources.yml

@@ -39,6 +39,14 @@
   tags:
     - user_roles
 
+- name: "Processing per cloud quotas"
+  include: create_quota.yml
+  with_items: "{{ item_cloud.quotas|default([]) }}"
+  loop_control:
+    loop_var: item_quota
+  tags:
+    - quotas
+
 - name: "Processing per cloud networks"
   include: create_network.yml
   with_items: "{{ item_cloud.networks|default([]) }}"

tasks/create_quota.yml

@@ -0,0 +1,8 @@
+---
+- name: "Processing quotas for project {{ item_quota.name }}"
+  command: openstack quota set --"{{ item.key }}" "{{ item.value }}" "{{ item_quota.name }}"
+  environment:
+    OS_CLOUD: "{{ item_cloud.name }}"
+    OS_REGION_NAME: "{{ item_cloud.region_name|default('')}}"
+  with_dict: "{{ item_quota }}"
+  when: item.key != 'name'

tests/resources.yml

@@ -34,6 +34,11 @@ clouds:
       - role: test_role
         user: test_user
         project: test_project
+    quotas:
+      - name: test_project
+        cores: 2
+        ram: 4096
+        ports: 10
 
   - name: devstack
     servers:

tests/test.yaml

@@ -61,6 +61,14 @@
     - name: Assert test_user has test_role role assigned
       assert: { that: result.stdout == 'test_role' }
 
+    - name: Querying for test_project quotas
+      command: openstack --os-cloud devstack-admin quota show -c cores -f value test_project
+      register: result
+      changed_when: False
+
+    - name: Assert test_project has quotas assigned
+      assert: { that: result.stdout == '2' }
+
     - name: Querying for test_server_a server
       command: openstack --os-cloud devstack-admin server show test_server_a
       register: result