cloudscale_server_group: add tags support (#60397)

lib/ansible/module_utils/cloudscale.py

@@ -47,6 +47,12 @@ class AnsibleCloudscaleBase(object):
                                        '"%s".' % api_call, fetch_url_info=info)
 
     def _post_or_patch(self, api_call, method, data):
+        # This helps with tags when we have the full API resource href to update.
+        if API_URL not in api_call:
+            api_endpoint = API_URL + api_call
+        else:
+            api_endpoint = api_call
+
         headers = self._auth_header.copy()
         if data is not None:
             # Sanitize data dictionary
@@ -60,7 +66,7 @@ class AnsibleCloudscaleBase(object):
             headers['Content-type'] = 'application/json'
 
         resp, info = fetch_url(self._module,
-                               API_URL + api_call,
+                               api_endpoint,
                                headers=headers,
                                method=method,
                                data=data,
@@ -93,6 +99,31 @@ class AnsibleCloudscaleBase(object):
             self._module.fail_json(msg='Failure while calling the cloudscale.ch API with DELETE for '
                                        '"%s".' % api_call, fetch_url_info=info)
 
+    def _param_updated(self, key, resource):
+        param = self._module.params.get(key)
+        if param is None:
+            return False
+
+        if resource and key in resource:
+            if param != resource[key]:
+                self._result['changed'] = True
+
+                patch_data = {
+                    key: param
+                }
+
+                self._result['diff']['before'].update({key: resource[key]})
+                self._result['diff']['after'].update(patch_data)
+
+                if not self._module.check_mode:
+                    href = resource.get('href')
+                    if not href:
+                        self._module.fail_json(msg='Unable to update %s, no href found.' % key)
+
+                    self._patch(href, patch_data)
+                    return True
+        return False
+
     def get_result(self, resource):
         if resource:
             for k, v in resource.items():

lib/ansible/modules/cloud/cloudscale/cloudscale_server_group.py

@@ -44,6 +44,11 @@ options:
     choices: [ present, absent ]
     default: present
     type: str
+  tags:
+    description:
+      - Tags assosiated with the server groups. Set this to C({}) to clear any tags.
+    type: dict
+    version_added: '2.9'
 extends_documentation_fragment: cloudscale
 '''
 
@@ -94,6 +99,12 @@ state:
   returned: always
   type: str
   sample: present
+tags:
+  description: Tags assosiated with the server group.
+  returned: success
+  type: dict
+  sample: { 'project': 'my project' }
+  version_added: '2.9'
 '''
 
 from ansible.module_utils.basic import AnsibleModule
@@ -119,20 +130,18 @@ class AnsibleCloudscaleServerGroup(AnsibleCloudscaleBase):
         data = {
             'name': self._module.params.get('name'),
             'type': self._module.params.get('type'),
+            'tags': self._module.params.get('tags'),
         }
         if not self._module.check_mode:
             server_group = self._post('server-groups', data)
         return server_group
 
     def _update_server_group(self, server_group):
-        data = {
-            'name': self._module.params.get('name'),
-        }
-        if server_group['name'] != data['name']:
-            self._result['changed'] = True
+        updated = self._param_updated('name', server_group)
+        updated = self._param_updated('tags', server_group) or updated
 
-            if not self._module.check_mode:
-                self._patch('server-groups/%s' % server_group['uuid'], data)
+        # Refresh if resource was updated in live mode
+        if updated and not self._module.check_mode:
             server_group = self.get_server_group()
         return server_group
 
@@ -184,6 +193,7 @@ def main():
         name=dict(),
         uuid=dict(),
         type=dict(default='anti-affinity'),
+        tags=dict(type='dict'),
         state=dict(default='present', choices=['absent', 'present']),
     ))
 

test/integration/targets/cloudscale_server_group/tasks/tests.yml

@@ -2,6 +2,10 @@
 - name: Create server group in check mode
   cloudscale_server_group:
     name: '{{ cloudscale_resource_prefix }}-grp'
+    tags:
+      project: ansible-test
+      stage: production
+      sla: 24-7
   register: grp
   check_mode: yes
 - name: 'VERIFY: Create server group in check mode'
@@ -14,6 +18,10 @@
 - name: Create server group
   cloudscale_server_group:
     name: '{{ cloudscale_resource_prefix }}-grp'
+    tags:
+      project: ansible-test
+      stage: production
+      sla: 24-7
   register: grp
 - name: 'VERIFY: Create server group'
   assert:
@@ -22,6 +30,9 @@
       - grp.type == 'anti-affinity'
       - grp.name == '{{ cloudscale_resource_prefix }}-grp'
       - grp.uuid
+      - grp.tags.project == 'ansible-test'
+      - grp.tags.stage == 'production'
+      - grp.tags.sla == '24-7'
 
 - name: Remember uuid
   set_fact:
@@ -30,6 +41,10 @@
 - name: Create server group idempotence
   cloudscale_server_group:
     name: '{{ cloudscale_resource_prefix }}-grp'
+    tags:
+      project: ansible-test
+      stage: production
+      sla: 24-7
   register: grp
 - name: 'VERIFY: Create server group idempotence'
   assert:
@@ -37,11 +52,18 @@
       - grp is not changed
       - grp.name == '{{ cloudscale_resource_prefix }}-grp'
       - grp.uuid == server_group_uuid
+      - grp.tags.project == 'ansible-test'
+      - grp.tags.stage == 'production'
+      - grp.tags.sla == '24-7'
 
 - name: Update server group in check mode
   cloudscale_server_group:
     uuid: '{{ server_group_uuid }}'
     name: '{{ cloudscale_resource_prefix }}-grp2'
+    tags:
+      project: ansible-test
+      stage: staging
+      sla: 8-5
   register: grp
   check_mode: yes
 - name: 'VERIFY: Update server group in check mode'
@@ -50,11 +72,18 @@
       - grp is changed
       - grp.name == '{{ cloudscale_resource_prefix }}-grp'
       - grp.uuid == server_group_uuid
+      - grp.tags.project == 'ansible-test'
+      - grp.tags.stage == 'production'
+      - grp.tags.sla == '24-7'
 
 - name: Update server group
   cloudscale_server_group:
     uuid: '{{ server_group_uuid }}'
     name: '{{ cloudscale_resource_prefix }}-grp2'
+    tags:
+      project: ansible-test
+      stage: staging
+      sla: 8-5
   register: grp
 - name: 'VERIFY: Update server group'
   assert:
@@ -62,11 +91,18 @@
       - grp is changed
       - grp.name == '{{ cloudscale_resource_prefix }}-grp2'
       - grp.uuid == server_group_uuid
+      - grp.tags.project == 'ansible-test'
+      - grp.tags.stage == 'staging'
+      - grp.tags.sla == '8-5'
 
 - name: Update server group idempotence
   cloudscale_server_group:
     uuid: '{{ server_group_uuid }}'
     name: '{{ cloudscale_resource_prefix }}-grp2'
+    tags:
+      project: ansible-test
+      stage: staging
+      sla: 8-5
   register: grp
 - name: 'VERIFY: Update server group idempotence'
   assert:
@@ -74,6 +110,9 @@
       - grp is not changed
       - grp.name == '{{ cloudscale_resource_prefix }}-grp2'
       - grp.uuid == server_group_uuid
+      - grp.tags.project == 'ansible-test'
+      - grp.tags.stage == 'staging'
+      - grp.tags.sla == '8-5'
 
 - name: Delete server group in check mode
   cloudscale_server_group: