feat(parametermanager): Added samples for kms_key field in parameter manager

parametermanager/createParamWithKmsKey.js

@@ -0,0 +1,71 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+/**
+ * Creates a global parameter with kms_key using the Parameter Manager SDK.
+ *
+ * @param {string} projectId - The Google Cloud project ID where the parameter is to be created.
+ * @param {string} parameterId - The ID of the parameter to create. This ID must be unique within the project.
+ * @param {string} kmsKey - The ID of the KMS key to be used for encryption.
+ */
+async function main(projectId, parameterId, kmsKey) {
+  // [START parametermanager_create_param_with_kms_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // const projectId = 'YOUR_PROJECT_ID';
+  // const parameterId = 'YOUR_PARAMETER_ID';
+  // const kmsKey = 'YOUR_KMS_KEY'
+
+  // Imports the Parameter Manager library
+  const {ParameterManagerClient} = require('@google-cloud/parametermanager');
+
+  // Instantiates a client
+  const client = new ParameterManagerClient();
+
+  async function createParamWithKmsKey() {
+    const parent = client.locationPath(projectId, 'global');
+    const request = {
+      parent: parent,
+      parameterId: parameterId,
+      parameter: {
+        kmsKey: kmsKey,
+      },
+    };
+
+    const [parameter] = await client.createParameter(request);
+    console.log(
+      `Created parameter ${parameter.name} with kms_key ${parameter.kmsKey}`
+    );
+    return parameter;
+  }
+
+  return await createParamWithKmsKey();
+  // [END parametermanager_create_param_with_kms_key]
+}
+module.exports.main = main;
+
+/* c8 ignore next 10 */
+if (require.main === module) {
+  main(...process.argv.slice(2)).catch(err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+  process.on('unhandledRejection', err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+}

parametermanager/package.json

@@ -17,9 +17,10 @@
     "test": "test"
   },
   "dependencies": {
-    "@google-cloud/parametermanager": "^0.1.0"
+    "@google-cloud/parametermanager": "^0.3.0"
   },
   "devDependencies": {
+    "@google-cloud/kms": "^4.0.0",
     "@google-cloud/secret-manager": "^5.6.0",
     "c8": "^10.1.3",
     "chai": "^4.5.0",

parametermanager/regional_samples/createRegionalParamWithKmsKey.js

@@ -0,0 +1,78 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+/**
+ * Creates a regional parameter with kms_key using the Parameter Manager SDK.
+ *
+ * @param {string} projectId - The Google Cloud project ID where the parameter is to be created.
+ * @param {string} locationId - The ID of the region where parameter is to be created.
+ * @param {string} parameterId - The ID of the parameter to create. This ID must be unique within the project.
+ * @param {string} kmsKey - The ID of the KMS key to be used for encryption.
+ */
+async function main(projectId, locationId, parameterId, kmsKey) {
+  // [START parametermanager_create_regional_param_with_kms_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // const projectId = 'YOUR_PROJECT_ID';
+  // const locationId = 'YOUR_LOCATION_ID';
+  // const parameterId = 'YOUR_PARAMETER_ID';
+  // const kmsKey = 'YOUR_KMS_KEY'
+
+  // Imports the Parameter Manager library
+  const {ParameterManagerClient} = require('@google-cloud/parametermanager');
+
+  // Adding the endpoint to call the regional parameter manager server
+  const options = {
+    apiEndpoint: `parametermanager.${locationId}.rep.googleapis.com`,
+  };
+
+  // Instantiates a client with regional endpoint
+  const client = new ParameterManagerClient(options);
+
+  async function createRegionalParamWithKmsKey() {
+    const parent = client.locationPath(projectId, locationId);
+    const request = {
+      parent: parent,
+      parameterId: parameterId,
+      parameter: {
+        kmsKey: kmsKey,
+      },
+    };
+
+    const [parameter] = await client.createParameter(request);
+    console.log(
+      `Created regional parameter ${parameter.name} with kms_key ${parameter.kmsKey}`
+    );
+    return parameter;
+  }
+
+  return await createRegionalParamWithKmsKey();
+  // [END parametermanager_create_regional_param_with_kms_key]
+}
+module.exports.main = main;
+
+/* c8 ignore next 10 */
+if (require.main === module) {
+  main(...process.argv.slice(2)).catch(err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+  process.on('unhandledRejection', err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+}

parametermanager/regional_samples/removeRegionalParamKmsKey.js

@@ -0,0 +1,75 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+/**
+ * Removes a kms_key for regional parameter  using the Parameter Manager SDK.
+ *
+ * @param {string} projectId - The Google Cloud project ID where the parameter is to be updated.
+ * @param {string} locationId - The ID of the region where parameter is to be updated.
+ * @param {string} parameterId - The ID of the parameter to update. This ID must be unique within the project.
+ */
+async function main(projectId, locationId, parameterId) {
+  // [START parametermanager_remove_regional_param_kms_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // const projectId = 'YOUR_PROJECT_ID';
+  // const locationId = 'YOUR_LOCATION_ID';
+  // const parameterId = 'YOUR_PARAMETER_ID';
+
+  // Imports the Parameter Manager library
+  const {ParameterManagerClient} = require('@google-cloud/parametermanager');
+
+  // Adding the endpoint to call the regional parameter manager server
+  const options = {
+    apiEndpoint: `parametermanager.${locationId}.rep.googleapis.com`,
+  };
+
+  // Instantiates a client with regional endpoint
+  const client = new ParameterManagerClient(options);
+
+  async function removeRegionalParamKmsKey() {
+    const name = client.parameterPath(projectId, locationId, parameterId);
+    const request = {
+      parameter: {
+        name: name,
+      },
+      updateMask: {
+        paths: ['kms_key'],
+      },
+    };
+
+    const [parameter] = await client.updateParameter(request);
+    console.log(`Removed kms_key for regional parameter ${parameter.name}`);
+    return parameter;
+  }
+
+  return await removeRegionalParamKmsKey();
+  // [END parametermanager_remove_regional_param_kms_key]
+}
+module.exports.main = main;
+
+/* c8 ignore next 10 */
+if (require.main === module) {
+  main(...process.argv.slice(2)).catch(err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+  process.on('unhandledRejection', err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+}

parametermanager/regional_samples/updateRegionalParamKmsKey.js

@@ -0,0 +1,80 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+/**
+ * Updates a regional parameter with kms_key using the Parameter Manager SDK.
+ *
+ * @param {string} projectId - The Google Cloud project ID where the parameter is to be updated.
+ * @param {string} locationId - The ID of the region where parameter is to be updated.
+ * @param {string} parameterId - The ID of the parameter to update. This ID must be unique within the project.
+ * @param {string} kmsKey - The ID of the KMS key to be used for encryption.
+ */
+async function main(projectId, locationId, parameterId, kmsKey) {
+  // [START parametermanager_update_regional_param_kms_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // const projectId = 'YOUR_PROJECT_ID';
+  // const locationId = 'YOUR_LOCATION_ID';
+  // const parameterId = 'YOUR_PARAMETER_ID';
+  // const kmsKey = 'YOUR_KMS_KEY'
+
+  // Imports the Parameter Manager library
+  const {ParameterManagerClient} = require('@google-cloud/parametermanager');
+
+  // Adding the endpoint to call the regional parameter manager server
+  const options = {
+    apiEndpoint: `parametermanager.${locationId}.rep.googleapis.com`,
+  };
+
+  // Instantiates a client with regional endpoint
+  const client = new ParameterManagerClient(options);
+
+  async function updateRegionalParamKmsKey() {
+    const name = client.parameterPath(projectId, locationId, parameterId);
+    const request = {
+      parameter: {
+        name: name,
+        kmsKey: kmsKey,
+      },
+      updateMask: {
+        paths: ['kms_key'],
+      },
+    };
+
+    const [parameter] = await client.updateParameter(request);
+    console.log(
+      `Updated regional parameter ${parameter.name} with kms_key ${parameter.kmsKey}`
+    );
+    return parameter;
+  }
+
+  return await updateRegionalParamKmsKey();
+  // [END parametermanager_update_regional_param_kms_key]
+}
+module.exports.main = main;
+
+/* c8 ignore next 10 */
+if (require.main === module) {
+  main(...process.argv.slice(2)).catch(err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+  process.on('unhandledRejection', err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+}

parametermanager/removeParamKmsKey.js

@@ -0,0 +1,68 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+/**
+ * Removes a kms_key for global parameter using the Parameter Manager SDK.
+ *
+ * @param {string} projectId - The Google Cloud project ID where the parameter is to be updated.
+ * @param {string} parameterId - The ID of the parameter to update. This ID must be unique within the project.
+ */
+async function main(projectId, parameterId) {
+  // [START parametermanager_remove_param_kms_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // const projectId = 'YOUR_PROJECT_ID';
+  // const parameterId = 'YOUR_PARAMETER_ID';
+
+  // Imports the Parameter Manager library
+  const {ParameterManagerClient} = require('@google-cloud/parametermanager');
+
+  // Instantiates a client
+  const client = new ParameterManagerClient();
+
+  async function removeParamKmsKey() {
+    const name = client.parameterPath(projectId, 'global', parameterId);
+    const request = {
+      parameter: {
+        name: name,
+      },
+      updateMask: {
+        paths: ['kms_key'],
+      },
+    };
+
+    const [parameter] = await client.updateParameter(request);
+    console.log(`Removed kms_key for parameter ${parameter.name}`);
+    return parameter;
+  }
+
+  return await removeParamKmsKey();
+  // [END parametermanager_remove_param_kms_key]
+}
+module.exports.main = main;
+
+/* c8 ignore next 10 */
+if (require.main === module) {
+  main(...process.argv.slice(2)).catch(err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+  process.on('unhandledRejection', err => {
+    console.error(err.message);
+    process.exitCode = 1;
+  });
+}