[obo @h-kopalle] Apigee Edge to X Migration Tool

CODEOWNERS

@@ -40,4 +40,5 @@
 /tools/proxy-endpoint-unifier           @anaik91
 /tools/sf-dependency-list               @yuriylesyuk
 /tools/target-server-validator          @anaik91
-tools/apigee-proxy-modifier-validator   @anaik91
+/tools/apigee-proxy-modifier-validator  @anaik91
+/tools/apigee-edge-to-x-migration-tool  @h-kopalle

README.md

@@ -113,6 +113,8 @@ Apigee products.
   Generate gateways to expose gRPC services with HTTP API management.
 - [Apigee Proxy Bundle Modifier & Validator](tools/apigee-proxy-modifier-validator) -
   A tool to do batch modifications of API proxies when migrating to newer Apigee variants.
+- [Apigee Edge to X Migration Accelerator](/tools/apigee-edge-to-x-migration-tool) - A tool built on node.js to accelerate Apigee Edge to X migration.
+
 ## Labs
 
 This folder contains raw assets used to generate content to teach a particular

tools/apigee-edge-to-x-migration-tool/.gitignore

@@ -0,0 +1,5 @@
+.DS_Store
+.env
+.vscode
+node_modules
+data

tools/apigee-edge-to-x-migration-tool/README.md

@@ -0,0 +1,204 @@
+# Apigee Edge to X Migration Tool
+
+## Introduction
+The **Apigee Edge to X Migration Tool** is designed to facilitate the seamless transition of entities from Apigee Edge to the new Apigee X platform. This tool streamlines the migration process, ensuring minimal disruption and optimal performance during the transition.
+
+## Features
+- **Automated Migration:** Effortlessly migrate your entities from Edge to X.
+- **Custom Module Support:** Extend functionality by adding custom modules.
+- **User-Friendly Interface:** Navigate through the migration tool with an intuitive prompts menu.
+- **Comprehensive Logging:** Track the migration process with detailed logs for troubleshooting and analysis.
+
+## Prerequisites
+- **Node.js:** Ensure Node.js is installed on your system.
+- **Git:** Required for cloning repositories and managing version control.
+- **Access:** 
+  - Edge credentials with atleast Read-Only privileges
+  - Apigee X Service Account Key
+
+## Setup Instructions
+
+1. **Clone the Repository**
+   - Clone the `apigee/devrel` repository to your local machine:
+     ```bash
+     git clone <git-repo-url>
+     ```
+
+2. **Checkout the Relevant Branch**
+   - For the release version, checkout the `main` branch:
+     ```bash
+     git checkout main
+     ```
+
+3. **Custom Modules**
+   - Custom Modules built in-line to the framework can be used to extend the features.
+   - If there are any custom modules, add the code base under `src/modules`.
+
+4. **Environment Setup**
+   - `.env` file is required with below information
+    ```bash
+        # Configure the source gateway type:
+        # - apigee_edge
+        # - apigee_x
+        source_gateway_type="apigee_edge"
+
+        # Configure the base URL for the source gateway's management APIs
+        source_gateway_base_url="https://api.enterprise.apigee.com/v1/organizations/"
+
+        # When source gateway is Apigee, configure the name of the Apigee org
+        source_gateway_org="<edge-org>"
+
+        # When source gateway is Apigee X, configure the service account
+        # used to connect to management APIs. Base64 encode the service account JSON.
+        # Ignore if source_gateway_type="apigee_edge" 
+        source_gateway_service_account = ""
+
+        # Configure the destination gateway type:
+        # - apigee_edge
+        # - apigee_x
+        destination_gateway_type="apigee_x"
+
+        # Configure the base URL for the destination gateway's management APIs
+        destination_gateway_base_url="https://apigee.googleapis.com/v1/organizations/"
+
+        # When destination gateway is Apigee, configure the name of the Apigee org
+        destination_gateway_org="<apigee-x-org>"
+
+        # When destination gateway is Apigee X, configure the service account
+        # used to connect to management APIs. Base64 encode the service account JSON.
+        destination_gateway_service_account = ""
+
+        # When source and destination gateways are both Apigee, configure the mapping
+        # between source gateway environment names to destination gateway environment names.
+        apigee_environment_map='{"edge-env":"x-env"}'
+
+        # Configure whether to auto-npm-install plugins placed in the ~/src/modules folder
+        install_modules = 1
+    ```
+   - Load Apigee Edge credentials into environment variables
+    ```bash
+        export source_gateway_username="<edge_username>"
+        export source_gateway_password="<edge_password>"
+    ```
+   - For building the value for `destination_gateway_service_account`, you need to build a JSON file in below structure and must base64encode. Copy the final result as value for `destination_gateway_service_account`
+    ```json
+        {"instance_type":"hybrid","organization":"<YOUR_PROJECT_ID>","account_json_key":<SERVICE_ACCOUNT_KEY_JSON>}
+    ```
+
+    ```bash
+        base64 <<< 'above_json_value'
+    ```
+
+
+## Execution Instructions
+
+1. **Open Terminal**
+   - Open the terminal or command line interface in the `apigee-edge-to-x-migration-tool` directory.
+
+2. **Launch the Tool**
+   - The tool features a setup helper `tool-setup.sh`. Provide execute permissions to the file.
+     ```bash
+     chmod +x tool-setup.sh
+     ```
+   - Use the same for the initial set up and auto launch
+     ```bash
+     ./tool-setup.sh
+     ```
+
+3. **Run the Program**
+   - After the initial launch, tool presents the Menu options.
+   - Whenever you need to launch the tool without the setup helper, in your terminal use the command
+   ```bash
+     apigee-migration-tool
+   ```
+4. **Selecting from Menu**
+   - Navigate through the program using the arrow keys.
+   - Follow the instructions in the menu, user helper text for understanding the option.
+   - Press `<enter>` to proceed with your selection.
+   - At any time, use `Back` menu option to return to previous menu.
+   - At any time, use `Exit` menu option to exit the tool.
+   - Primary Action in tool.
+    ```bash
+      apigee-migration-tool
+      ? Choose a tool (Use arrow keys)
+      ❯ Apigee Edge to X
+    ```
+   - Features available in the tool
+    ```bash
+      apigee-e2x
+      ✔ Choose a tool Apigee Edge to X
+      ? Action (Use arrow keys)
+      ❯ Migrate
+        View Logs
+    ```
+
+## Migrate
+  - Menu option to be selected for migrating entities from Apigee Edge to X.
+### Supported Apigee Entities
+The tool currently features options to migrate
+  - API Proxies (All revisions included)
+  - Shared Flows (All revisions included)
+  - API Products
+  - Developers
+  - Developer Apps
+  - Key Value Maps (Encrypted KVMs excluded)
+  - Resource Files (Enviroment Level Only)
+
+### Execution Model:
+  - Once a supported Entity is selected for migration, the tool presents you the options to select an execution model.
+  - Recommendation is to select one appropriate to the migration stage.
+  1. **Migrate**
+
+    - Description:
+      - `Migrates entities` only if they do not already exist in the `target environment`.
+    - Use When:
+      - You're running the migration for the first time or want to avoid overwriting `any existing resources`.
+    - Effect:
+      - `Skips already existing entities` and `logs them as duplicates` in the `migration summary`.
+
+  2. **Synchronize**
+
+    - Description:
+      - Compares existing entities between `Apigee Edge (source) and Apigee X (target)`. Only entities with differences are updated.
+    - Use When:
+      - You want to sync environments safely, ensuring only updated content is migrated.
+    - Effect:
+      - Identical entities are skipped, and only changed ones are updated. No unnecessary overwrites.
+      - For any conflicting values , data in `Apigee X (target)` is considered as final value.
+      - Only net new values from `Apigee Edge (source)` will be synchronized.
+
+  3. **Overwrite**
+
+    - Description:
+      - `Deletes and fully replaces` existing entities in the target environment with those from the source.
+    - Use When:
+      - You want to fully `refresh or replace` outdated entities in the target system.
+    - Effect:
+      - Only when entity name matches on both source and target
+      - Matched entities in `Apigee X (target)` are `deleted and re-created/migrated` from the source. This is a `destructive operation`, so use with caution.
+
+## View Logs
+
+    - Menu Option to View Status, Summary, Delta Information and Logs.
+    - Menu Option, `All Entities` collects information of supported Entities.
+    - All the logs are printed to console only. Adjust the console for a better visibility.
+    - Any additonal lookup can be done using the data available.
+
+  1. **Stats**
+
+    - Select to view migration status of one/all entities.
+    - In the sub-menu, select to view by status of migration
+
+  2. **Summary**
+
+    - Select to view migration summary of one/all entities.
+
+  3. **Delta**
+
+    - Select to view the delta information identified by comparing source and target entity
+
+  4. **Logs**
+
+    - Select to view transaction logs.
+    - Paginated by 200 records at a time, multiple tables of logs will be provided
+

tools/apigee-edge-to-x-migration-tool/index.js

@@ -0,0 +1,47 @@
+#!/usr/bin/env node
+/**
+ * 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
+ *
+ *     http://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.
+ */
+
+
+import { select } from '@inquirer/prompts';
+import getSupportedModules from './src/modules/index.js';
+
+const modules = await getSupportedModules();
+
+if (modules.length == 0) {
+  console.log('No tools are available for migrating between your configured source and destination gateway types.');
+  process.exit();
+}
+
+const moduleId = await select({
+  message: 'Choose a tool',
+  choices: modules.map((module, idx) => ({
+    name: module.name,
+    value: idx
+  }))
+});
+
+const actions = modules[moduleId].actions();
+
+const actionId = await select({
+  message: 'Action',
+  choices: actions.map((action, idx) => ({
+    name: action.name,
+    value: idx
+  }))
+});
+
+await actions[actionId].execute();

tools/apigee-edge-to-x-migration-tool/install-modules.js

@@ -0,0 +1,40 @@
+/**
+ * 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
+ *
+ *     http://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.
+ */
+
+import path from 'path'
+import fs from 'fs'
+import child_process from 'child_process'
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+if ((process.env.install_modules ?? null) !== "1") {
+  process.exit();
+}
+
+const modulesPath = `${process.cwd()}/src/modules`;
+
+for (let moduleName of fs.readdirSync(modulesPath)) {
+  const modulePath = path.join(modulesPath, moduleName);
+  const packageJsonPath = path.join(modulePath, 'package.json');
+
+  if (!fs.statSync(modulePath).isDirectory() || !fs.existsSync(packageJsonPath)) {
+    continue;
+  }
+
+  console.log(`Installing module ${moduleName}`);
+  child_process.execSync('npm install', { cwd: modulePath, env: process.env, stdio: 'inherit' })
+}