feat: release UI beta

jest.config.cjs

@@ -59,6 +59,8 @@ module.exports = {
     '/node_modules/',
     '/src/cli.ts',
     '/src/command-line-arguments.ts',
+    '/src/ui.ts',
+    '/src/dirname.ts',
   ],
 
   // Indicates which provider should be used to instrument code for coverage
@@ -217,7 +219,7 @@ module.exports = {
 
   // A map from regular expressions to paths to transformers
   transform: {
-    "\\.[jt]sx?$": "babel-jest"
+    '\\.[jt]sx?$': 'babel-jest',
   },
 
   // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation

package.json

@@ -14,23 +14,28 @@
     "dist/"
   ],
   "scripts": {
-    "build": "tsc --project tsconfig.build.json",
+    "build": "tsc --project tsconfig.build.json && npm run build:ui-static",
     "build:clean": "rimraf dist && yarn build",
     "lint": "yarn lint:eslint && yarn lint:misc --check",
     "lint:eslint": "eslint . --cache --ext js,ts",
     "lint:fix": "yarn lint:eslint --fix && yarn lint:misc --write",
     "lint:misc": "prettier '**/*.json' '**/*.md' '!CHANGELOG.md' '**/*.yml' '!.yarnrc.yml' --ignore-path .gitignore --no-error-on-unmatched-pattern",
     "prepack": "./scripts/prepack.sh",
     "test": "jest && jest-it-up --config jest.config.cjs",
-    "test:watch": "jest --watch"
+    "test:watch": "jest --watch",
+    "build:ui-static": "cp src/ui/index.html dist/ui"
   },
   "dependencies": {
     "@metamask/action-utils": "^1.0.0",
     "@metamask/auto-changelog": "^4.0.0",
     "@metamask/utils": "^9.0.0",
     "debug": "^4.3.4",
     "execa": "^8.0.1",
+    "express": "^4.21.2",
     "pony-cause": "^2.1.9",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "react-markdown": "^9.0.3",
     "semver": "^7.5.4",
     "validate-npm-package-name": "^5.0.0",
     "which": "^3.0.0",
@@ -48,10 +53,13 @@
     "@metamask/eslint-config-nodejs": "^10.0.0",
     "@metamask/eslint-config-typescript": "^10.0.0",
     "@types/debug": "^4.1.7",
+    "@types/express": "^5.0.0",
     "@types/jest": "^29.5.10",
     "@types/jest-when": "^3.5.2",
     "@types/node": "^17.0.23",
     "@types/prettier": "^2.7.3",
+    "@types/react": "^19.0.8",
+    "@types/react-dom": "^19.0.3",
     "@types/rimraf": "^4.0.5",
     "@types/validate-npm-package-name": "^4.0.2",
     "@types/which": "^3.0.0",

src/command-line-arguments.ts

@@ -7,6 +7,8 @@ export type CommandLineArguments = {
   reset: boolean;
   backport: boolean;
   defaultBranch: string;
+  interactive: boolean;
+  port: number;
 };
 
 /**
@@ -51,6 +53,19 @@ export async function readCommandLineArguments(
       default: 'main',
       type: 'string',
     })
+    .option('interactive', {
+      alias: 'i',
+      describe:
+        'Start an interactive web UI for selecting package versions to release',
+      type: 'boolean',
+      default: false,
+    })
+    .option('port', {
+      describe:
+        'Port to run the interactive web UI server (only used with --interactive)',
+      type: 'number',
+      default: 3000,
+    })
     .help()
     .strict()
     .parse();

src/dirname.ts

@@ -0,0 +1,14 @@
+import { fileURLToPath } from 'url';
+import { dirname } from 'path';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+/**
+ * Get the current directory path.
+ *
+ * @returns The current directory path.
+ */
+export function getCurrentDirectoryPath() {
+  return __dirname;
+}

src/initial-parameters.test.ts

@@ -36,6 +36,8 @@ describe('initial-parameters', () => {
           reset: true,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -56,6 +58,8 @@ describe('initial-parameters', () => {
         reset: true,
         releaseType: 'ordinary',
         defaultBranch: 'main',
+        interactive: false,
+        port: 3000,
       });
     });
 
@@ -72,6 +76,8 @@ describe('initial-parameters', () => {
           reset: true,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -102,6 +108,8 @@ describe('initial-parameters', () => {
           reset: true,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -132,6 +140,8 @@ describe('initial-parameters', () => {
           reset: true,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -162,6 +172,8 @@ describe('initial-parameters', () => {
           reset: true,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -190,6 +202,8 @@ describe('initial-parameters', () => {
           reset: false,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -218,6 +232,8 @@ describe('initial-parameters', () => {
           reset: false,
           backport: true,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')
@@ -246,6 +262,8 @@ describe('initial-parameters', () => {
           reset: false,
           backport: false,
           defaultBranch: 'main',
+          interactive: false,
+          port: 3000,
         });
       jest
         .spyOn(envModule, 'getEnvironmentVariables')

src/initial-parameters.ts

@@ -21,6 +21,8 @@ type InitialParameters = {
   reset: boolean;
   releaseType: ReleaseType;
   defaultBranch: string;
+  interactive: boolean;
+  port: number;
 };
 
 /**
@@ -61,5 +63,7 @@ export async function determineInitialParameters({
     reset: args.reset,
     defaultBranch: args.defaultBranch,
     releaseType: args.backport ? 'backport' : 'ordinary',
+    interactive: args.interactive,
+    port: args.port,
   };
 }

src/main.test.ts

@@ -3,12 +3,17 @@ import { buildMockProject } from '../tests/unit/helpers.js';
 import { main } from './main.js';
 import * as initialParametersModule from './initial-parameters.js';
 import * as monorepoWorkflowOperations from './monorepo-workflow-operations.js';
+import * as ui from './ui.js';
 
 jest.mock('./initial-parameters');
 jest.mock('./monorepo-workflow-operations');
+jest.mock('./ui');
+jest.mock('./dirname', () => ({
+  getCurrentDirectoryPath: jest.fn().mockReturnValue('/path/to/somewhere'),
+}));
 
 describe('main', () => {
-  it('executes the monorepo workflow if the project is a monorepo', async () => {
+  it('executes the CLI monorepo workflow if the project is a monorepo and interactive is false', async () => {
     const project = buildMockProject({ isMonorepo: true });
     const stdout = fs.createWriteStream('/dev/null');
     const stderr = fs.createWriteStream('/dev/null');
@@ -20,6 +25,8 @@ describe('main', () => {
         reset: true,
         defaultBranch: 'main',
         releaseType: 'backport',
+        interactive: false,
+        port: 3000,
       });
     const followMonorepoWorkflowSpy = jest
       .spyOn(monorepoWorkflowOperations, 'followMonorepoWorkflow')
@@ -43,6 +50,40 @@ describe('main', () => {
     });
   });
 
+  it('executes the interactive UI monorepo workflow if the project is a monorepo and interactive is true', async () => {
+    const project = buildMockProject({ isMonorepo: true });
+    const stdout = fs.createWriteStream('/dev/null');
+    const stderr = fs.createWriteStream('/dev/null');
+    jest
+      .spyOn(initialParametersModule, 'determineInitialParameters')
+      .mockResolvedValue({
+        project,
+        tempDirectoryPath: '/path/to/temp/directory',
+        reset: true,
+        defaultBranch: 'main',
+        releaseType: 'backport',
+        interactive: true,
+        port: 3000,
+      });
+    const startUISpy = jest.spyOn(ui, 'startUI').mockResolvedValue();
+
+    await main({
+      argv: [],
+      cwd: '/path/to/somewhere',
+      stdout,
+      stderr,
+    });
+
+    expect(startUISpy).toHaveBeenCalledWith({
+      project,
+      releaseType: 'backport',
+      defaultBranch: 'main',
+      port: 3000,
+      stdout,
+      stderr,
+    });
+  });
+
   it('executes the polyrepo workflow if the project is within a polyrepo', async () => {
     const project = buildMockProject({ isMonorepo: false });
     const stdout = fs.createWriteStream('/dev/null');
@@ -55,6 +96,8 @@ describe('main', () => {
         reset: false,
         defaultBranch: 'main',
         releaseType: 'backport',
+        interactive: false,
+        port: 3000,
       });
     const followMonorepoWorkflowSpy = jest
       .spyOn(monorepoWorkflowOperations, 'followMonorepoWorkflow')

src/main.ts

@@ -1,6 +1,7 @@
 import type { WriteStream } from 'fs';
 import { determineInitialParameters } from './initial-parameters.js';
 import { followMonorepoWorkflow } from './monorepo-workflow-operations.js';
+import { startUI } from './ui.js';
 
 /**
  * The main function for this tool. Designed to not access `process.argv`,
@@ -25,22 +26,42 @@ export async function main({
   stdout: Pick<WriteStream, 'write'>;
   stderr: Pick<WriteStream, 'write'>;
 }) {
-  const { project, tempDirectoryPath, reset, releaseType, defaultBranch } =
-    await determineInitialParameters({ argv, cwd, stderr });
+  const {
+    project,
+    tempDirectoryPath,
+    reset,
+    releaseType,
+    defaultBranch,
+    interactive,
+    port,
+  } = await determineInitialParameters({ argv, cwd, stderr });
 
   if (project.isMonorepo) {
     stdout.write(
       'Project appears to have workspaces. Following monorepo workflow.\n',
     );
-    await followMonorepoWorkflow({
-      project,
-      tempDirectoryPath,
-      firstRemovingExistingReleaseSpecification: reset,
-      releaseType,
-      defaultBranch,
-      stdout,
-      stderr,
-    });
+
+    if (interactive) {
+      stdout.write(`Starting UI on port ${port}...\n`);
+      await startUI({
+        project,
+        releaseType,
+        defaultBranch,
+        port,
+        stdout,
+        stderr,
+      });
+    } else {
+      await followMonorepoWorkflow({
+        project,
+        tempDirectoryPath,
+        firstRemovingExistingReleaseSpecification: reset,
+        releaseType,
+        defaultBranch,
+        stdout,
+        stderr,
+      });
+    }
   } else {
     stdout.write(
       'Project does not appear to have any workspaces. Following polyrepo workflow.\n',