[Containerapp] az containerapp create: Support --kind {functionapp} (#8472)

Author: pragatikushwaha

src/containerapp/HISTORY.rst

@@ -4,6 +4,7 @@ Release History
 ===============
 upcoming
 ++++++
+* 'az containerapp create': support --kind {functionapp}
 
 1.1.0b3
 ++++++

src/containerapp/azext_containerapp/_help.py

@@ -908,6 +908,11 @@
           az containerapp create -n my-containerapp -g MyResourceGroup \\
               --image my-app:v1.0 --environment MyContainerappEnv \\
               --enable-java-agent
+    - name: Create a container app with kind as functionapp
+      text: |
+          az containerapp create -n my-containerapp -g MyResourceGroup \\
+              --image my-app:v1.0 --environment MyContainerappEnv \\
+              --kind functionapp
 """
 
 # containerapp update for preview

src/containerapp/azext_containerapp/_models.py

@@ -278,7 +278,8 @@
         "template": None,  # Template
         "workloadProfileName": None
     },
-    "tags": None
+    "tags": None,
+    "kind": None
 }
 
 ContainerAppsJob = {

src/containerapp/azext_containerapp/_params.py

@@ -36,6 +36,7 @@ def load_arguments(self, _):
         c.argument('build_env_vars', nargs='*', help="A list of environment variable(s) for the build. Space-separated values in 'key=value' format.",
                    validator=validate_build_env_vars, is_preview=True)
         c.argument('max_inactive_revisions', type=int, help="Max inactive revisions a Container App can have.", is_preview=True)
+        c.argument('kind', type=str, help="Set to 'functionapp' to get built in support and autoscaling to run Azure functions on Azure Container apps", is_preview=True)
         c.argument('registry_identity', help="The managed identity with which to authenticate to the Azure Container Registry (instead of username/password). Use 'system' for a system-defined identity, Use 'system-environment' for an environment level system-defined identity or a resource id for a user-defined environment/containerapp level identity. The managed identity should have been assigned acrpull permissions on the ACR before deployment (use 'az role assignment create --role acrpull ...').")
         c.argument('target_label', help="The label to apply to new revisions. Required for revisions-mode 'labels'.", is_preview=True)
 

src/containerapp/azext_containerapp/containerapp_decorator.py

@@ -659,6 +659,9 @@ def get_argument_customized_keys(self):
     def get_argument_service_connectors_def_list(self):
         return self.get_param("service_connectors_def_list")
 
+    def get_argument_kind(self):
+        return self.get_param("kind")
+
     def set_argument_service_connectors_def_list(self, service_connectors_def_list):
         self.set_param("service_connectors_def_list", service_connectors_def_list)
 
@@ -906,6 +909,8 @@ def construct_payload(self):
         self.set_up_repo()
         if self.get_argument_max_inactive_revisions() is not None:
             safe_set(self.containerapp_def, "properties", "configuration", "maxInactiveRevisions", value=self.get_argument_max_inactive_revisions())
+        if self.get_argument_kind() is not None:
+            safe_set(self.containerapp_def, "kind", value=self.get_argument_kind())
         self.set_up_runtime()
 
     # copy from parent

src/containerapp/azext_containerapp/custom.py

@@ -506,7 +506,8 @@ def create_containerapp(cmd,
                         max_inactive_revisions=None,
                         runtime=None,
                         enable_java_metrics=None,
-                        enable_java_agent=None):
+                        enable_java_agent=None,
+                        kind=None):
     raw_parameters = locals()
 
     containerapp_create_decorator = ContainerAppPreviewCreateDecorator(

src/containerapp/azext_containerapp/tests/latest/recordings/test_containerapp_kind_functionapp.yaml

@@ -3361,6 +3361,30 @@ def test_containerapp_max_inactive_revisions(self, resource_group):
         self.cmd(f'containerapp update -g {resource_group} -n {app} --cpu 0.25 --memory 0.5Gi')
         self.cmd(f'containerapp show -g {resource_group} -n {app}', checks=[JMESPathCheck("properties.configuration.maxInactiveRevisions", maxInactiveRevisions)])
 
+    @AllowLargeResponse(8192)
+    @ResourceGroupPreparer(location="centraluseuap")
+    def test_containerapp_kind_functionapp(self, resource_group):
+        self.cmd('configure --defaults location={}'.format(TEST_LOCATION))
+
+        app = self.create_random_name(prefix='aca', length=24)
+        image = "mcr.microsoft.com/k8se/quickstart:latest"
+
+        env = prepare_containerapp_env_for_app_e2e_tests(self)
+
+        self.cmd(f'containerapp create -g {resource_group} -n {app} --image {image} --ingress external --target-port 80 --environment {env} --cpu 0.5 --memory 1Gi', checks=[
+            JMESPathCheck("properties.provisioningState", "Succeeded"),
+            JMESPathCheck("kind", None)
+        ])
+
+        self.cmd(f'containerapp create -g {resource_group} -n {app} --image {image} --ingress external --target-port 80 --environment {env} --kind functionapp', checks=[
+            JMESPathCheck("properties.provisioningState", "Succeeded"),
+            JMESPathCheck("kind", "functionapp")
+        ])
+
+        self.cmd(f'containerapp update -g {resource_group} -n {app} --cpu 0.25 --memory 0.5Gi', checks=[
+            JMESPathCheck("properties.provisioningState", "Succeeded"),
+            JMESPathCheck("kind", "functionapp")
+        ])
 
 class ContainerappRuntimeTests(ScenarioTest):
     def __init__(self, *arg, **kwargs):