Fix the issue with getting replicas and update the task caption + the conditions

src/tasks/dockerDeploy/acs-kubernetes/dockercomposeparser.py

@@ -112,7 +112,8 @@ class DockerComposeParser(object):
 
         try:
             namespace = self.group_info.get_namespace()
-            logging.info('Removing all resources from namespace "%s".', namespace)
+            logging.info(
+                'Removing all resources from namespace "%s".', namespace)
             self._delete_all(namespace)
         except Exception as remove_exception:
             raise remove_exception
@@ -153,9 +154,11 @@ class DockerComposeParser(object):
                 deployed_version = namespaces[0][
                     'metadata']['labels']['group_version']
                 if deployed_version == group_version:
-                    raise Exception('App with the same version already deployed')
+                    raise Exception(
+                        'App with the same version already deployed')
                 else:
-                    # This version is not deployed yet, so we are doing an update
+                    # This version is not deployed yet, so we are doing an
+                    # update
                     is_update = True
                     existing_namespace = namespaces[0]['metadata']['name']
                     return (is_update, deployed_version, existing_namespace)
@@ -212,13 +215,17 @@ class DockerComposeParser(object):
         if is_update:
             for deployment_item in all_deployments:
                 service_name = deployment_item['service_name']
-                existing_replicas = self.kubernetes.get_replicas(
-                    existing_namespace, service_name)
-                logging.info('Update replicas for "%s" to "%s"',
-                             service_name, existing_replicas)
+
                 deployment_json = json.loads(
                     deployment_item['deployment']['json'])
-                deployment_json['spec']['replicas'] = existing_replicas
+                if self.kubernetes.deployment_exists(service_name, existing_namespace):
+                    existing_replicas = self.kubernetes.get_replicas(
+                        existing_namespace, service_name)
+                    logging.info('Update replicas for "%s" to "%s"',
+                                 service_name, existing_replicas)
+                    deployment_json['spec']['replicas'] = existing_replicas
+                else:
+                    logging.info('Deploying new service "%s"', service_name)
 
                 # Create the deployment
                 self.kubernetes.create_deployment(

src/tasks/dockerDeploy/acs-kubernetes/kubernetes.py

@@ -95,7 +95,9 @@ class Kubernetes(object):
         Checks if deployment exists in a namespace or not
         """
         logging.debug('Check if deployment "%s.%s" exists', name, namespace)
-        response = self.get_deployment(namespace, name)
+        response = self.get_request(
+            'namespaces/{}/deployments/{}'.format(
+                namespace, name), self._beta_endpoint()).json()
         return not self._has_failed(response)
 
     def delete_deployment(self, name, namespace):
@@ -300,10 +302,10 @@ class Kubernetes(object):
         """
         Gets the number of replicas for a deployment
         """
+        logging.debug('Getting replicas for "%s" from "%s".', deployment_name, namespace)
         deployment = self.get_deployment(namespace, deployment_name)
-
         if 'spec' in deployment:
-            if 'replicas' in deployment:
+            if 'replicas' in deployment['spec']:
                 return deployment['spec']['replicas']
         raise Exception(
             'Could not find replicas in deployment "{}" from namespace "{}".',

src/tasks/dockerDeploy/task.json

@@ -37,7 +37,7 @@
             "required": true,
             "options": {
                 "ACS DCOS": "Azure Container Service (DC/OS)",
-                "ACS Kubernetes": "Azure Container Service (Kubernetes)"
+                "ACS Kubernetes": "Azure Container Service (Kubernetes) (PREVIEW)"
             },
             "helpMarkDown": "Select a deployment target type."
         },
@@ -46,7 +46,7 @@
             "type": "filePath",
             "label": "Docker Compose File",
             "required": true,
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Path to the primary Docker Compose file to use."
         },
         {
@@ -57,7 +57,7 @@
                 "rows": "2"
             },
             "label": "Additional Docker Compose Files",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Additional Docker Compose files to be combined with the primary Docker Compose file. Relative paths are resolved relative to the directory containing the primary Docker Compose file. If a specified file is not found, it is ignored. Specify each file path on a new line."
         },
         {
@@ -68,7 +68,7 @@
                 "rows": "2"
             },
             "label": "Environment Variables",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Environment variables to be set during the command. Specify each name=value pair on a new line."
         },
         {
@@ -76,7 +76,7 @@
             "type": "string",
             "label": "Project Name",
             "defaultValue": "$(Release.DefinitionName)",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Project name used for default naming of images and containers."
         },
         {
@@ -84,7 +84,7 @@
             "type": "boolean",
             "label": "Qualify Image Names",
             "defaultValue": "false",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Automatically qualify image names for built services with the Docker registry connection's hostname if not otherwise specified."
         },
         {
@@ -157,7 +157,7 @@
             "label": "Application Group Qualifier",
             "required": true,
             "defaultValue": "$(System.TeamFoundationCollectionUri)/$(System.TeamProject)",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Qualifier for the Marathon application group name that is hashed and appended to create a unique identifier for deployment definitions."
         },
         {
@@ -166,7 +166,7 @@
             "label": "Application Group Version",
             "required": true,
             "defaultValue": "$(Release.ReleaseId).$(Release.AttemptNumber)",
-            "visibleRule": "targetType = ACS DCOS | targetType = ACS Kubernetes",
+            "visibleRule": "targetType = ACS DCOS || targetType = ACS Kubernetes",
             "helpMarkDown": "Version for the Marathon application group name that is appended to create a unique identifier for specific deployments."
         },
         {