BackendService LoadBalancingScheme + IAP support

lib/ansible/modules/cloud/google/gcp_compute_backend_service.py

@@ -195,6 +195,37 @@
               and a health check is required.
             - For internal load balancing, a URL to a HealthCheck resource must be specified instead.
         required: false
+    iap:
+        description:
+            - Settings for enabling Cloud Identity Aware Proxy.
+        required: false
+        version_added: 2.7
+        suboptions:
+            enabled:
+                description:
+                    - Enables IAP.
+                required: false
+                type: bool
+            oauth2_client_id:
+                description:
+                    - OAuth2 Client ID for IAP.
+                required: false
+            oauth2_client_secret:
+                description:
+                    - OAuth2 Client Secret for IAP.
+                required: false
+            oauth2_client_secret_sha256:
+                description:
+                    - OAuth2 Client Secret SHA-256 for IAP.
+                required: false
+    load_balancing_scheme:
+        description:
+            - Indicates whether the backend service will be used with internal or external load
+              balancing. A backend service created for one type of load balancing cannot be used
+              with the other.
+        required: false
+        version_added: 2.7
+        choices: ['INTERNAL', 'EXTERNAL']
     name:
         description:
             - Name of the resource. Provided by the client when the resource is created. The name
@@ -456,6 +487,39 @@
             - The unique identifier for the resource.
         returned: success
         type: int
+    iap:
+        description:
+            - Settings for enabling Cloud Identity Aware Proxy.
+        returned: success
+        type: complex
+        contains:
+            enabled:
+                description:
+                    - Enables IAP.
+                returned: success
+                type: bool
+            oauth2_client_id:
+                description:
+                    - OAuth2 Client ID for IAP.
+                returned: success
+                type: str
+            oauth2_client_secret:
+                description:
+                    - OAuth2 Client Secret for IAP.
+                returned: success
+                type: str
+            oauth2_client_secret_sha256:
+                description:
+                    - OAuth2 Client Secret SHA-256 for IAP.
+                returned: success
+                type: str
+    load_balancing_scheme:
+        description:
+            - Indicates whether the backend service will be used with internal or external load
+              balancing. A backend service created for one type of load balancing cannot be used
+              with the other.
+        returned: success
+        type: str
     name:
         description:
             - Name of the resource. Provided by the client when the resource is created. The name
@@ -551,6 +615,13 @@ def main():
             description=dict(type='str'),
             enable_cdn=dict(type='bool'),
             health_checks=dict(type='list', elements='str'),
+            iap=dict(type='dict', options=dict(
+                enabled=dict(type='bool'),
+                oauth2_client_id=dict(type='str'),
+                oauth2_client_secret=dict(type='str'),
+                oauth2_client_secret_sha256=dict(type='str')
+            )),
+            load_balancing_scheme=dict(type='str', choices=['INTERNAL', 'EXTERNAL']),
             name=dict(type='str'),
             port_name=dict(type='str'),
             protocol=dict(type='str', choices=['HTTP', 'HTTPS', 'TCP', 'SSL']),
@@ -615,6 +686,8 @@ def resource_to_request(module):
         u'description': module.params.get('description'),
         u'enableCDN': module.params.get('enable_cdn'),
         u'healthChecks': module.params.get('health_checks'),
+        u'iap': BackendServiceIap(module.params.get('iap', {}), module).to_request(),
+        u'loadBalancingScheme': module.params.get('load_balancing_scheme'),
         u'name': module.params.get('name'),
         u'portName': module.params.get('port_name'),
         u'protocol': module.params.get('protocol'),
@@ -695,6 +768,8 @@ def response_to_hash(module, response):
         u'enableCDN': response.get(u'enableCDN'),
         u'healthChecks': response.get(u'healthChecks'),
         u'id': response.get(u'id'),
+        u'iap': BackendServiceIap(response.get(u'iap', {}), module).from_response(),
+        u'loadBalancingScheme': response.get(u'loadBalancingScheme'),
         u'name': response.get(u'name'),
         u'portName': response.get(u'portName'),
         u'protocol': response.get(u'protocol'),
@@ -862,5 +937,30 @@ def from_response(self):
         })
 
 
+class BackendServiceIap(object):
+    def __init__(self, request, module):
+        self.module = module
+        if request:
+            self.request = request
+        else:
+            self.request = {}
+
+    def to_request(self):
+        return remove_nones_from_dict({
+            u'enabled': self.request.get('enabled'),
+            u'oauth2ClientId': self.request.get('oauth2_client_id'),
+            u'oauth2ClientSecret': self.request.get('oauth2_client_secret'),
+            u'oauth2ClientSecretSha256': self.request.get('oauth2_client_secret_sha256')
+        })
+
+    def from_response(self):
+        return remove_nones_from_dict({
+            u'enabled': self.request.get(u'enabled'),
+            u'oauth2ClientId': self.request.get(u'oauth2ClientId'),
+            u'oauth2ClientSecret': self.request.get(u'oauth2ClientSecret'),
+            u'oauth2ClientSecretSha256': self.request.get(u'oauth2ClientSecretSha256')
+        })
+
+
 if __name__ == '__main__':
     main()

lib/ansible/modules/cloud/google/gcp_compute_backend_service_facts.py

@@ -242,6 +242,39 @@
                 - The unique identifier for the resource.
             returned: success
             type: int
+        iap:
+            description:
+                - Settings for enabling Cloud Identity Aware Proxy.
+            returned: success
+            type: complex
+            contains:
+                enabled:
+                    description:
+                        - Enables IAP.
+                    returned: success
+                    type: bool
+                oauth2_client_id:
+                    description:
+                        - OAuth2 Client ID for IAP.
+                    returned: success
+                    type: str
+                oauth2_client_secret:
+                    description:
+                        - OAuth2 Client Secret for IAP.
+                    returned: success
+                    type: str
+                oauth2_client_secret_sha256:
+                    description:
+                        - OAuth2 Client Secret SHA-256 for IAP.
+                    returned: success
+                    type: str
+        load_balancing_scheme:
+            description:
+                - Indicates whether the backend service will be used with internal or external load
+                  balancing. A backend service created for one type of load balancing cannot be used
+                  with the other.
+            returned: success
+            type: str
         name:
             description:
                 - Name of the resource. Provided by the client when the resource is created. The name