[Spring Cloud] Add buildpack-binding command for Enterprise tier.

src/spring-cloud/azext_spring_cloud/_help.py

@@ -846,3 +846,64 @@
     type: command
     short-summary: Unbind a custom-domain of the API portal.
 """
+
+helps['spring-cloud build-service'] = """
+    type: group
+    short-summary: (Support Enterprise Tier Only) Commands to manage build service in Azure Spring Cloud.
+"""
+
+helps['spring-cloud build-service builder'] = """
+    type: group
+    short-summary: (Support Enterprise Tier Only) Commands to manage builder of build service.
+"""
+
+helps['spring-cloud build-service builder buildpack-binding'] = """
+    type: group
+    short-summary: (Support Enterprise Tier Only) Commands to manage buildpack-binding of builder.
+"""
+
+helps['spring-cloud build-service builder buildpack-binding create'] = """
+    type: command
+    short-summary: (Support Enterprise Tier Only) Create a buildpack binding.
+    examples:
+        - name: Create a buildpack binding without properties or secrets.
+          text: az spring-cloud build-service builder buildpack-binding create --name first-binding --builder-name first-builder --type ApplicationInsights --service MyCluster --resource-group MyResourceGroup
+        - name: Create a buildpack binding with only secrets.
+          text: az spring-cloud build-service builder buildpack-binding create --name first-binding --builder-name first-builder --type ApplicationInsights --secrets k1=v1 k2=v2 --service MyCluster --resource-group MyResourceGroup
+        - name: Create a buildpack binding with only properties.
+          text: az spring-cloud build-service builder buildpack-binding create --name first-binding --builder-name first-builder --type ApplicationInsights --properties a=b c=d --service MyCluster --resource-group MyResourceGroup
+        - name: Create a buildpack binding with properties and secrets.
+          text: az spring-cloud build-service builder buildpack-binding create --name first-binding --builder-name first-builder --type ApplicationInsights --properties a=b c=d --secrets k1=v1 k2=v2 --service MyCluster --resource-group MyResourceGroup
+"""
+
+helps['spring-cloud build-service builder buildpack-binding set'] = """
+    type: command
+    short-summary: (Support Enterprise Tier Only) Set a buildpack binding.
+    examples:
+        - name: Set a buildpack binding with properties and secrets.
+          text: az spring-cloud build-service builder buildpack-binding set --name first-binding --builder-name first-builder --type ApplicationInsights --properties a=b c=d --secrets k1=v1 k2=v2 --service MyCluster --resource-group MyResourceGroup
+"""
+
+helps['spring-cloud build-service builder buildpack-binding show'] = """
+    type: command
+    short-summary: (Support Enterprise Tier Only) Show a buildpack binding. The secrets will be masked.
+    examples:
+        - name: Show a buildpack binding.
+          text: az spring-cloud build-service builder buildpack-binding show --name first-binding --builder-name first-builder --service MyCluster --resource-group MyResourceGroup
+"""
+
+helps['spring-cloud build-service builder buildpack-binding list'] = """
+    type: command
+    short-summary: (Support Enterprise Tier Only) List all buildpack binding in a builder. The secrets will be masked.
+    examples:
+        - name: List all buildpack binding of a builder.
+          text: az spring-cloud build-service builder buildpack-binding list --builder-name first-builder --service MyCluster --resource-group MyResourceGroup
+"""
+
+helps['spring-cloud build-service builder buildpack-binding delete'] = """
+    type: command
+    short-summary: (Support Enterprise Tier Only) Delete a buildpack binding.
+    examples:
+        - name: Delete a buildpack binding.
+          text: az spring-cloud build-service builder buildpack-binding delete --name first-binding --builder-name first-builder --service MyCluster --resource-group MyResourceGroup
+"""

src/spring-cloud/azext_spring_cloud/_params.py

@@ -14,14 +14,18 @@
                           validate_tracing_parameters_asc_create, validate_tracing_parameters_asc_update,
                           validate_app_insights_parameters, validate_instance_count, validate_java_agent_parameters,
                           validate_jar)
-from ._validators_enterprise import (only_support_enterprise,
-                                     validate_git_uri, validate_acs_patterns,
-                                     validate_routes)
+from ._validators_enterprise import (only_support_enterprise, validate_git_uri, validate_acs_patterns, validate_routes,
+                                     validate_buildpack_binding_exist, validate_buildpack_binding_not_exist,
+                                     validate_buildpack_binding_properties, validate_buildpack_binding_secrets)
 from ._app_validator import (fulfill_deployment_param, active_deployment_exist, active_deployment_exist_under_app,
                              ensure_not_active_deployment, validate_deloy_path, validate_deloyment_create_path,
                              validate_cpu, validate_memory)
 from ._utils import ApiType
 
+
+from .vendored_sdks.appplatform.v2020_07_01.models import RuntimeVersion, TestKeyType
+from .vendored_sdks.appplatform.v2022_01_01_preview.models \
+    import _app_platform_management_client_enums as v20220101_preview_AppPlatformEnums
 from .vendored_sdks.appplatform.v2022_01_01_preview.models._app_platform_management_client_enums import SupportedRuntimeValue, TestKeyType
 
 name_type = CLIArgumentType(options_list=[
@@ -500,3 +504,39 @@ def prepare_logs_argument(c):
             c.argument('app_name', type=str, help="The Azure Spring Cloud app name to configure the route.")
             c.argument('routes_json', type=str, help="The JSON array of API routes.", validator=validate_routes)
             c.argument('routes_file', type=str, help="The file path of JSON array of API routes.", validator=validate_routes)
+
+    for scope in ['spring-cloud build-service builder buildpack-binding create']:
+        with self.argument_context(scope) as c:
+            c.argument('name', name_type, help='Name for buildpack binding.', validator=validate_buildpack_binding_not_exist)
+
+    for scope in ['spring-cloud build-service builder buildpack-binding create',
+                  'spring-cloud build-service builder buildpack-binding set']:
+        with self.argument_context(scope) as c:
+            c.argument('type',
+                       arg_type=get_enum_type(v20220101_preview_AppPlatformEnums.BindingType),
+                       help='Required type for buildpack binding.')
+            c.argument('properties',
+                       help='Non-sensitive properties for launchProperties. Format "key[=value]".',
+                       nargs='*',
+                       validator=validate_buildpack_binding_properties)
+            c.argument('secrets',
+                       help='Sensitive properties for launchProperties. '
+                            'Once put, it will be encrypted and never return to user. '
+                            'Format "key[=value]".',
+                       nargs='*',
+                       validator=validate_buildpack_binding_secrets)
+
+    for scope in ['spring-cloud build-service builder buildpack-binding set',
+                  'spring-cloud build-service builder buildpack-binding show',
+                  'spring-cloud build-service builder buildpack-binding delete']:
+        with self.argument_context(scope) as c:
+            c.argument('name', name_type, help='Name for buildpack binding.', validator=validate_buildpack_binding_exist)
+
+    for scope in ['spring-cloud build-service builder buildpack-binding create',
+                  'spring-cloud build-service builder buildpack-binding set',
+                  'spring-cloud build-service builder buildpack-binding list',
+                  'spring-cloud build-service builder buildpack-binding show',
+                  'spring-cloud build-service builder buildpack-binding delete']:
+        with self.argument_context(scope) as c:
+            c.argument('builder_name', help='The name for builder.', default="default")
+            c.argument('service', service_name_type, validator=only_support_enterprise)

src/spring-cloud/azext_spring_cloud/_validators_enterprise.py

@@ -6,7 +6,8 @@
 # pylint: disable=too-few-public-methods, unused-argument, redefined-builtin
 
 from re import match
-
+from azure.cli.core.commands.validators import validate_tag
+from azure.core.exceptions import ResourceNotFoundError
 from azure.cli.core.azclierror import (ArgumentUsageError, ClientRequestError,
                                        InvalidArgumentValueError,
                                        MutuallyExclusiveArgumentError)
@@ -15,8 +16,11 @@
 from ._resource_quantity import validate_cpu as validate_and_normalize_cpu
 from ._resource_quantity import \
     validate_memory as validate_and_normalize_memory
-from ._util_enterprise import is_enterprise_tier
+from ._util_enterprise import (
+    is_enterprise_tier, get_client
+)
 from ._validators import validate_instance_count
+from .buildpack_binding import (DEFAULT_BUILD_SERVICE_NAME)
 
 logger = get_logger(__name__)
 
@@ -116,3 +120,48 @@ def validate_api_portal_instance_count(namespace):
     if namespace.api_portal_instance_count is not None:
         if namespace.api_portal_instance_count < 1:
             raise InvalidArgumentValueError("--api-portal-instance-count must be greater than 0")
+
+
+def validate_buildpack_binding_properties(namespace):
+    """ Extracts multiple space-separated properties in key[=value] format """
+    if isinstance(namespace.properties, list):
+        properties_dict = {}
+        for item in namespace.properties:
+            properties_dict.update(validate_tag(item))
+        namespace.properties = properties_dict
+
+
+def validate_buildpack_binding_secrets(namespace):
+    """ Extracts multiple space-separated secrets in key[=value] format """
+    if isinstance(namespace.secrets, list):
+        secrets_dict = {}
+        for item in namespace.secrets:
+            secrets_dict.update(validate_tag(item))
+        namespace.secrets = secrets_dict
+
+
+def validate_buildpack_binding_not_exist(cmd, namespace):
+    client = get_client(cmd)
+    try:
+        binding_resource = client.buildpack_binding.get(namespace.resource_group,
+                                                        namespace.service,
+                                                        DEFAULT_BUILD_SERVICE_NAME,
+                                                        namespace.builder_name,
+                                                        namespace.name)
+        if binding_resource is not None:
+            raise ClientRequestError('buildpack Binding {} in builder {} already exists '
+                                     'in resource group {}, service {}. You can edit it by set command.'
+                                     .format(namespace.name, namespace.resource_group, namespace.service, namespace.builder_name))
+    except ResourceNotFoundError:
+        # Excepted case
+        pass
+
+
+def validate_buildpack_binding_exist(cmd, namespace):
+    client = get_client(cmd)
+    # If not exists exception will be raised
+    client.buildpack_binding.get(namespace.resource_group,
+                                 namespace.service,
+                                 DEFAULT_BUILD_SERVICE_NAME,
+                                 namespace.builder_name,
+                                 namespace.name)