Convert project to ESM and update dependencies (#854)

- Switch to esbuild for bundling
- Update npm dependency version
- Add require header for compat with older JS libs

.tool-versions

@@ -1,3 +1,4 @@
 # Configuration file for asdf version manager
 nodejs 24.3.0
 gradle 8.14.2
+java liberica-11.0.26+9

build

@@ -2,12 +2,6 @@
 
 cd sources
 
-if [[ -f ~/.gradle/develocity/keys.properties ]]; then
-    export NODE_OPTIONS='-r @gradle-tech/develocity-agent/preload'
-    export DEVELOCITY_URL=https://ge.solutions-team.gradle.com
-    export DEVELOCITY_ACCESS_KEY=$(paste -sd ';' ~/.gradle/develocity/keys.properties)
-fi
-
 case "$1" in
     all)
         npm run all

sources/jest.config.js

@@ -1,12 +1,16 @@
-const develocityReporter = require.resolve('@gradle-tech/develocity-agent/jest-reporter');
+import {createRequire} from 'node:module'
 
-module.exports = {
+const require = createRequire(import.meta.url)
+const develocityReporter = require.resolve('@gradle-tech/develocity-agent/jest-reporter')
+
+export default {
   clearMocks: true,
   moduleFileExtensions: ['js', 'ts', 'json'],
   testEnvironment: 'node',
   testMatch: ['**/*.test.ts'],
+  extensionsToTreatAsEsm: ['.ts'],
   transform: {
-    '^.+\\.ts$': 'ts-jest'
+    '^.+\\.ts$': ['ts-jest', { useESM: true }]
   },
   reporters: [
     'default',

sources/package.json

@@ -2,21 +2,22 @@
   "name": "gradle-actions",
   "version": "1.0.0",
   "private": true,
+  "type": "module",
   "description": "Execute Gradle Build",
   "scripts": {
     "postinstall": "patch-package",
     "prettier-write": "prettier --write 'src/**/*.ts'",
     "prettier-check": "prettier --check 'src/**/*.ts'",
     "lint": "eslint 'src/**/*.ts'",
-    "compile-dependency-submission-main": "ncc build src/actions/dependency-submission/main.ts --out dist/dependency-submission/main --source-map --no-source-map-register",
+    "compile-dependency-submission-main": "esbuild src/actions/dependency-submission/main.ts --bundle --platform=node --target=node24 --format=esm --banner:js=\"import {createRequire} from 'module';const require=createRequire(import.meta.url);\" --outfile=dist/dependency-submission/main/index.js --sourcemap --minify",
-    "compile-dependency-submission-post": "ncc build src/actions/dependency-submission/post.ts --out dist/dependency-submission/post --source-map --no-source-map-register",
+    "compile-dependency-submission-post": "esbuild src/actions/dependency-submission/post.ts --bundle --platform=node --target=node24 --format=esm --banner:js=\"import {createRequire} from 'module';const require=createRequire(import.meta.url);\" --outfile=dist/dependency-submission/post/index.js --sourcemap --minify",
-    "compile-setup-gradle-main": "ncc build src/actions/setup-gradle/main.ts --out dist/setup-gradle/main --source-map --no-source-map-register",
+    "compile-setup-gradle-main": "esbuild src/actions/setup-gradle/main.ts --bundle --platform=node --target=node24 --format=esm --banner:js=\"import {createRequire} from 'module';const require=createRequire(import.meta.url);\" --outfile=dist/setup-gradle/main/index.js --sourcemap --minify",
-    "compile-setup-gradle-post": "ncc build src/actions/setup-gradle/post.ts --out dist/setup-gradle/post --source-map --no-source-map-register",
+    "compile-setup-gradle-post": "esbuild src/actions/setup-gradle/post.ts --bundle --platform=node --target=node24 --format=esm --banner:js=\"import {createRequire} from 'module';const require=createRequire(import.meta.url);\" --outfile=dist/setup-gradle/post/index.js --sourcemap --minify",
-    "compile-wrapper-validation-main": "ncc build src/actions/wrapper-validation/main.ts --out dist/wrapper-validation/main --source-map --no-source-map-register",
+    "compile-wrapper-validation-main": "esbuild src/actions/wrapper-validation/main.ts --bundle --platform=node --target=node24 --format=esm --banner:js=\"import {createRequire} from 'module';const require=createRequire(import.meta.url);\" --outfile=dist/wrapper-validation/main/index.js --sourcemap --minify",
     "compile": "npm-run-all --parallel compile-*",
     "check": "npm-run-all --parallel prettier-check lint",
     "format": "npm-run-all --parallel prettier-write lint",
-    "test": "jest",
+    "test": "NODE_OPTIONS=--experimental-vm-modules jest",
     "build": "npm run format && npm run compile",
     "all": "npm run build && npm test"
   },
@@ -35,38 +36,38 @@
     "node": ">=24.0.0"
   },
   "dependencies": {
-    "@actions/artifact": "4.0.0",
+    "@actions/artifact": "6.1.0",
     "@actions/cache": "4.0.5",
-    "@actions/core": "2.0.2",
+    "@actions/core": "3.0.0",
-    "@actions/exec": "2.0.0",
+    "@actions/exec": "3.0.0",
-    "@actions/github": "7.0.0",
+    "@actions/github": "9.0.0",
-    "@actions/glob": "0.5.0",
+    "@actions/glob": "0.6.1",
-    "@actions/http-client": "3.0.1",
+    "@actions/http-client": "4.0.0",
-    "@actions/tool-cache": "3.0.0",
+    "@actions/tool-cache": "4.0.0",
     "@octokit/webhooks-types": "7.6.1",
-    "cheerio": "1.1.2",
+    "cheerio": "1.2.0",
-    "semver": "7.7.3",
+    "semver": "7.7.4",
     "string-argv": "0.3.2",
     "unhomoglyph": "1.0.6",
-    "which": "6.0.0"
+    "which": "6.0.1"
   },
   "devDependencies": {
     "@jest/globals": "30.2.0",
     "@types/jest": "30.0.0",
-    "@types/node": "25.0.9",
+    "@types/node": "25.2.3",
     "@types/semver": "7.7.1",
     "@types/unzipper": "0.10.11",
     "@types/which": "3.0.4",
-    "@typescript-eslint/eslint-plugin": "8.53.0",
+    "@typescript-eslint/eslint-plugin": "8.55.0",
-    "@vercel/ncc": "0.38.4",
     "dedent": "1.7.1",
+    "esbuild": "0.27.3",
     "eslint": "9.24.0",
-    "globals": "17.0.0",
+    "globals": "17.3.0",
     "jest": "30.2.0",
     "nock": "15.0.0",
     "npm-run-all": "4.1.5",
     "patch-package": "8.0.1",
-    "prettier": "3.8.0",
+    "prettier": "3.8.1",
     "ts-jest": "29.4.6",
     "typescript": "5.9.3"
   },

sources/src/caching/gradle-user-home-utils.ts

@@ -1,9 +1,11 @@
 import path from 'path'
 import fs from 'fs'
+import {fileURLToPath} from 'url'
 
 export function readResourceFileAsString(...paths: string[]): string {
     // Resolving relative to __dirname will allow node to find the resource at runtime
-    const absolutePath = path.resolve(__dirname, '..', '..', '..', 'sources', 'src', 'resources', ...paths)
+    const moduleDir = path.dirname(fileURLToPath(import.meta.url))
+    const absolutePath = path.resolve(moduleDir, '..', '..', '..', 'sources', 'src', 'resources', ...paths)
     return fs.readFileSync(absolutePath, 'utf8')
 }
 

sources/src/configuration.ts

@@ -2,11 +2,11 @@ import * as core from '@actions/core'
 import * as github from '@actions/github'
 import * as cache from '@actions/cache'
 import * as deprecator from './deprecation-collector'
-import {SUMMARY_ENV_VAR} from '@actions/core/lib/summary'
 
-import path from 'path'
+import * as path from 'path'
 
 const ACTION_ID_VAR = 'GRADLE_ACTION_ID'
+const SUMMARY_ENV_VAR = 'GITHUB_STEP_SUMMARY'
 
 export const ACTION_METADATA_DIR = '.setup-gradle'
 

sources/tsconfig.json

@@ -3,7 +3,7 @@
     /* Basic Options */
     "incremental": false,                     /* Enable incremental compilation */
     "target": "es2021",                       /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
-    "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
+    "module": "ESNext",                       /* Emit ESM so source aligns with package "type": "module". */
     // "allowJs": true,                       /* Allow javascript files to be compiled. */
     // "checkJs": true,                       /* Report errors in .js files. */
     // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
@@ -38,7 +38,7 @@
     "noFallthroughCasesInSwitch": true,       /* Report errors for fallthrough cases in switch statement. */
 
     /* Module Resolution Options */
-    // "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+    "moduleResolution": "bundler",            /* Use bundler-friendly resolution to avoid requiring file extensions in TS imports. */
     // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
     // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
     // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */