Revert "Add support for Oracle JDK (#401)" (#421)

This reverts commit 6cdf39a6b6.

Co-authored-by: Brian Cristante <33549821+brcrista@users.noreply.github.com>

.github/workflows/release-new-action-version.yml

@@ -22,7 +22,7 @@ jobs:
     steps:
     - name: Update the ${{ env.TAG_NAME }} tag
       id: update-major-tag
-      uses: actions/publish-action@v0.1.0
+      uses: actions/publish-action@v0.2.1
       with:
         source-tag: ${{ env.TAG_NAME }}
-        slack-webhook: ${{ secrets.SLACK_WEBHOOK }}
+        slack-webhook: ${{ secrets.SLACK_WEBHOOK }}

.licenses/npm/@actions/cache.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/cache"
-version: 3.0.0
+version: 3.0.4
 type: npm
 summary: Actions cache lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/cache
@@ -17,4 +17,4 @@ licenses:
     The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 
     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-notices: []
+notices: []

.licenses/npm/@actions/core.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/core"
-version: 1.9.1
+version: 1.10.0
 type: npm
 summary: Actions core lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/core

.licenses/npm/minimatch.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: minimatch
-version: 3.0.4
+version: 3.1.2
 type: npm
 summary: a glob matcher in javascript
 homepage: https://github.com/isaacs/minimatch#readme

README.md

@@ -1,10 +1,8 @@
-# setup-java
+# Setup Java
 
-<p align="left">
-  <a href="https://github.com/actions/setup-java"><img alt="GitHub Actions status" src="https://github.com/actions/setup-java/workflows/Main%20workflow/badge.svg"></a>
-</p>
+[![Main workflow](https://github.com/actions/setup-java/actions/workflows/workflow.yml/badge.svg)](https://github.com/actions/setup-java/actions/workflows/workflow.yml)
 
-This action provides the following functionality for GitHub Actions runners:
+The `setup-java` action provides the following functionality for GitHub Actions runners:
 - Downloading and setting up a requested version of Java. See [Usage](#Usage) for a list of supported distributions
 - Extracting and caching custom version of Java from a local file
 - Configuring runner for publishing using Apache Maven
@@ -14,18 +12,55 @@ This action provides the following functionality for GitHub Actions runners:
 - Caching dependencies managed by Apache Maven
 - Caching dependencies managed by Gradle
 - Caching dependencies managed by sbt
+- [Maven Toolchains declaration](https://maven.apache.org/guides/mini/guide-using-toolchains.html) for specified JDK versions
 
 This action allows you to work with Java and Scala projects.
 
 ## V2 vs V1
-- V2 supports custom distributions and provides support for Zulu OpenJDK, Eclipse Temurin and Adopt OpenJDK  out of the box. V1 supports only Zulu OpenJDK
-- V2 requires you to specify distribution along with the version. V1 defaults to Zulu OpenJDK, only version input is required. Follow [the migration guide](docs/switching-to-v2.md) to switch from V1 to V2
+
+- V2 supports custom distributions and provides support for Azul Zulu OpenJDK, Eclipse Temurin and AdoptOpenJDK  out of the box. V1 supports only Azul Zulu OpenJDK
+- V2 requires you to specify distribution along with the version. V1 defaults to Azul Zulu OpenJDK, only version input is required. Follow [the migration guide](docs/switching-to-v2.md) to switch from V1 to V2
 
 ## Usage
-Inputs `java-version` and `distribution` are mandatory. See [Supported distributions](#supported-distributions) section for a list of available options.
 
-### Basic
-**Eclipse Temurin**
+  - `java-version`: _(required)_ The Java version to set up. Takes a whole or [semver](#supported-version-syntax) Java version.
+   
+  - `distribution`: _(required)_ Java [distribution](#supported-distributions).
+
+  - `java-package`: The packaging variant of the choosen distribution. Possible values: `jdk`, `jre`, `jdk+fx`, `jre+fx`. Default value: `jdk`.
+
+  - `architecture`: The target architecture of the package. Possible values: `x86`, `x64`, `armv7`, `aarch64`, `ppc64le`. Default value: `x64`.
+
+  - `jdkFile`: If a use-case requires a custom distribution setup-java uses the compressed JDK from the location pointed by this input and will take care of the installation and caching on the VM.
+
+  - `check-latest`: Setting this option makes the action to check for the latest available version for the version spec.
+
+  - `cache`: Quick [setup caching](#caching-packages-dependencies) for the dependencies managed through one of the predifined package managers. It can be one of "maven", "gradle" or "sbt". 
+
+  #### Maven options
+  The action has a bunch of inputs to generate maven's [settings.xml](https://maven.apache.org/settings.html) on the fly and pass the values to Apache Maven GPG Plugin as well as Apache Maven Toolchains. See [advanced usage](docs/advanced-usage.md) for more.
+
+  - `overwrite-settings`: By default action overwrites the settings.xml. In order to skip generation of file if it exists set this to `false`.
+
+  - `server-id`: ID of the distributionManagement repository in the pom.xml file. Default is `github`.
+
+  - `server-username`: Environment variable name for the username for authentication to the Apache Maven repository. Default is GITHUB_ACTOR.
+
+  - `server-password`: Environment variable name for password or token for authentication to the Apache Maven repository. Default is GITHUB_TOKEN.
+
+  - `settings-path`: Maven related setting to point to the directory where the settings.xml file will be written. Default is ~/.m2.
+
+  - `gpg-private-key`: GPG private key to import. Default is empty string.'
+
+  - `gpg-passphrase`: description: 'Environment variable name for the GPG private key passphrase. Default is GPG_PASSPHRASE.
+
+  - `mvn-toolchain-id`: Name of Maven Toolchain ID if the default name of `${distribution}_${java-version}` is not wanted.
+
+  - `mvn-toolchain-vendor`: Name of Maven Toolchain Vendor if the default name of `${distribution}` is not wanted.
+
+### Basic Configuration
+
+#### Eclipse Temurin
 ```yaml
 steps:
 - uses: actions/checkout@v3
@@ -33,18 +68,18 @@ steps:
   with:
     distribution: 'temurin' # See 'Supported distributions' for available options
     java-version: '17'
-- run: java -cp java HelloWorldApp
+- run: java HelloWorldApp.java
 ```
 
-**Zulu OpenJDK**
+#### Azul Zulu OpenJDK
 ```yaml
 steps:
 - uses: actions/checkout@v3
 - uses: actions/setup-java@v3
   with:
     distribution: 'zulu' # See 'Supported distributions' for available options
-    java-version: '11'
-- run: java -cp java HelloWorldApp
+    java-version: '17'
+- run: java HelloWorldApp.java
 ```
 
 #### Supported version syntax
@@ -58,22 +93,22 @@ Currently, the following distributions are supported:
 | Keyword | Distribution | Official site | License
 |-|-|-|-|
 | `temurin` | Eclipse Temurin | [Link](https://adoptium.net/) | [Link](https://adoptium.net/about.html)
-| `zulu` | Zulu OpenJDK | [Link](https://www.azul.com/downloads/zulu-community/?package=jdk) | [Link](https://www.azul.com/products/zulu-and-zulu-enterprise/zulu-terms-of-use/) |
-| `adopt` or `adopt-hotspot` | Adopt OpenJDK Hotspot | [Link](https://adoptopenjdk.net/) | [Link](https://adoptopenjdk.net/about.html) |
-| `adopt-openj9` | Adopt OpenJDK OpenJ9 | [Link](https://adoptopenjdk.net/) | [Link](https://adoptopenjdk.net/about.html) |
+| `zulu` | Azul Zulu OpenJDK | [Link](https://www.azul.com/downloads/zulu-community/?package=jdk) | [Link](https://www.azul.com/products/zulu-and-zulu-enterprise/zulu-terms-of-use/) |
+| `adopt` or `adopt-hotspot` | AdoptOpenJDK Hotspot | [Link](https://adoptopenjdk.net/) | [Link](https://adoptopenjdk.net/about.html) |
+| `adopt-openj9` | AdoptOpenJDK OpenJ9 | [Link](https://adoptopenjdk.net/) | [Link](https://adoptopenjdk.net/about.html) |
 | `liberica` | Liberica JDK | [Link](https://bell-sw.com/) | [Link](https://bell-sw.com/liberica_eula/) |
 | `microsoft` | Microsoft Build of OpenJDK | [Link](https://www.microsoft.com/openjdk) | [Link](https://docs.microsoft.com/java/openjdk/faq)
 | `corretto` | Amazon Corretto Build of OpenJDK | [Link](https://aws.amazon.com/corretto/) | [Link](https://aws.amazon.com/corretto/faqs/)
 
 **NOTE:** The different distributors can provide discrepant list of available versions / supported configurations. Please refer to the official documentation to see the list of supported versions.
 
-**NOTE:** Adopt OpenJDK got moved to Eclipse Temurin and won't be updated anymore. It is highly recommended to migrate workflows from `adopt` to `temurin` to keep receiving software and security updates. See more details in the [Good-bye AdoptOpenJDK post](https://blog.adoptopenjdk.net/2021/08/goodbye-adoptopenjdk-hello-adoptium/).
+**NOTE:** AdoptOpenJDK got moved to Eclipse Temurin and won't be updated anymore. It is highly recommended to migrate workflows from `adopt` to `temurin` to keep receiving software and security updates. See more details in the [Good-bye AdoptOpenJDK post](https://blog.adoptopenjdk.net/2021/08/goodbye-adoptopenjdk-hello-adoptium/).
 
-**NOTE:** For Zulu OpenJDK architectures x64 and arm64 are mapped to x86 / arm with proper hw_bitness.
+**NOTE:** For Azul Zulu OpenJDK architectures x64 and arm64 are mapped to x86 / arm with proper hw_bitness.
 
 ### Caching packages dependencies
 The action has a built-in functionality for caching and restoring dependencies. It uses [actions/cache](https://github.com/actions/cache) under hood for caching dependencies but requires less configuration settings. Supported package managers are gradle, maven and sbt. The format of the used cache key is `setup-java-${{ platform }}-${{ packageManager }}-${{ fileHash }}`, where the hash is based on the following files:
-- gradle: `**/*.gradle*`, `**/gradle-wrapper.properties`, `buildSrc/**/Versions.kt`, `buildSrc/**/Dependencies.kt`
+- gradle: `**/*.gradle*`, `**/gradle-wrapper.properties`, `buildSrc/**/Versions.kt`, `buildSrc/**/Dependencies.kt`, and `gradle/*.versions.toml`
 - maven: `**/pom.xml`
 - sbt: all sbt build definition files `**/*.sbt`, `**/project/build.properties`, `**/project/**.{scala,sbt}`
 
@@ -88,7 +123,7 @@ steps:
 - uses: actions/setup-java@v3
   with:
     distribution: 'temurin'
-    java-version: '11'
+    java-version: '17'
     cache: 'gradle'
 - run: ./gradlew build --no-daemon
 ```
@@ -100,7 +135,7 @@ steps:
 - uses: actions/setup-java@v3
   with:
     distribution: 'temurin'
-    java-version: '11'
+    java-version: '17'
     cache: 'maven'
 - name: Build with Maven
   run: mvn -B package --file pom.xml
@@ -113,13 +148,14 @@ steps:
 - uses: actions/setup-java@v3
   with:
     distribution: 'temurin'
-    java-version: '11'
+    java-version: '17'
     cache: 'sbt'
 - name: Build with SBT
   run: sbt package
 ```
 
 ### Check latest
+
 In the basic examples above, the `check-latest` flag defaults to `false`. When set to `false`, the action tries to first resolve a version of Java from the local tool cache on the runner. If unable to find a specific version in the cache, the action will download a version of Java. Use the default or set `check-latest` to `false` if you prefer a faster more consistent setup experience that prioritizes trying to use the cached versions at the expense of newer versions sometimes being available for download.
 
 If `check-latest` is set to `true`, the action first checks if the cached version is the latest one. If the locally cached version is not the most up-to-date, the latest version of Java will be downloaded. Set `check-latest` to `true` if you want the most up-to-date version of Java to always be used. Setting `check-latest` to `true` has performance implications as downloading versions of Java is slower than using cached versions.
@@ -132,10 +168,10 @@ steps:
 - uses: actions/checkout@v3
 - uses: actions/setup-java@v3
   with:
-    distribution: 'adopt'
-    java-version: '11'
+    distribution: 'temurin'
+    java-version: '17'
     check-latest: true
-- run: java -cp java HelloWorldApp
+- run: java HelloWorldApp.java
 ```
 
 ### Testing against different Java versions
@@ -145,7 +181,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        java: [ '8', '11', '13', '15' ]
+        java: [ '8', '11', '17' ]
     name: Java ${{ matrix.Java }} sample
     steps:
       - uses: actions/checkout@v3
@@ -154,7 +190,7 @@ jobs:
         with:
           distribution: '<distribution>'
           java-version: ${{ matrix.java }}
-      - run: java -cp java HelloWorldApp
+      - run: java HelloWorldApp.java
 ```
 
 ### Install multiple JDKs
@@ -172,7 +208,11 @@ All versions are added to the PATH. The last version will be used and available
             15
 ```
 
-### Advanced
+### Using Maven Toolchains
+In the example above multiple JDKs are installed for the same job. The result after the last JDK is installed is a Maven Toolchains declaration containing references to all three JDKs. The values for `id`, `version`, and `vendor` of the individual Toolchain entries are the given input values for `distribution` and `java-version` (`vendor` being the combination of `${distribution}_${java-version}`) by default.
+
+### Advanced Configuration
+
 - [Selecting a Java distribution](docs/advanced-usage.md#Selecting-a-Java-distribution)
   - [Eclipse Temurin](docs/advanced-usage.md#Eclipse-Temurin)
   - [Adopt](docs/advanced-usage.md#Adopt)
@@ -188,6 +228,7 @@ All versions are added to the PATH. The last version will be used and available
 - [Publishing using Apache Maven](docs/advanced-usage.md#Publishing-using-Apache-Maven)
 - [Publishing using Gradle](docs/advanced-usage.md#Publishing-using-Gradle)
 - [Hosted Tool Cache](docs/advanced-usage.md#Hosted-Tool-Cache)
+- [Modifying Maven Toolchains](docs/advanced-usage.md#Modifying-Maven-Toolchains)
 
 ## License
 
@@ -195,4 +236,4 @@ The scripts and documentation in this project are released under the [MIT Licens
 
 ## Contributions
 
-Contributions are welcome! See [Contributor's Guide](docs/contributors.md)
+Contributions are welcome! See [Contributor's Guide](docs/contributors.md)

__tests__/auth.test.ts

@@ -5,9 +5,10 @@ import * as core from '@actions/core';
 import os from 'os';
 
 import * as auth from '../src/auth';
+import { M2_DIR, MVN_SETTINGS_FILE } from '../src/constants';
 
-const m2Dir = path.join(__dirname, auth.M2_DIR);
-const settingsFile = path.join(m2Dir, auth.SETTINGS_FILE);
+const m2Dir = path.join(__dirname, M2_DIR);
+const settingsFile = path.join(m2Dir, MVN_SETTINGS_FILE);
 
 describe('auth tests', () => {
   let spyOSHomedir: jest.SpyInstance;
@@ -38,7 +39,7 @@ describe('auth tests', () => {
     const password = 'TOLKIEN';
 
     const altHome = path.join(__dirname, 'runner', 'settings');
-    const altSettingsFile = path.join(altHome, auth.SETTINGS_FILE);
+    const altSettingsFile = path.join(altHome, MVN_SETTINGS_FILE);
     await io.rmRF(altHome); // ensure it doesn't already exist
 
     await auth.createAuthenticationSettings(id, username, password, altHome, true);

__tests__/cache.test.ts

@@ -98,7 +98,7 @@ describe('dependency cache', () => {
         await expect(restore('gradle')).rejects.toThrowError(
           `No file in ${projectRoot(
             workspace
-          )} matched to [**/*.gradle*,**/gradle-wrapper.properties,buildSrc/**/Versions.kt,buildSrc/**/Dependencies.kt], make sure you have checked out the target repository`
+          )} matched to [**/*.gradle*,**/gradle-wrapper.properties,buildSrc/**/Versions.kt,buildSrc/**/Dependencies.kt,gradle/*.versions.toml], make sure you have checked out the target repository`
         );
       });
       it('downloads cache based on build.gradle', async () => {
@@ -112,6 +112,15 @@ describe('dependency cache', () => {
       it('downloads cache based on build.gradle.kts', async () => {
         createFile(join(workspace, 'build.gradle.kts'));
 
+        await restore('gradle');
+        expect(spyCacheRestore).toBeCalled();
+        expect(spyWarning).not.toBeCalled();
+        expect(spyInfo).toBeCalledWith('gradle cache is not found');
+      });
+      it('downloads cache based on libs.versions.toml', async () => {
+        createDirectory(join(workspace, 'gradle'));
+        createFile(join(workspace, 'gradle', 'libs.versions.toml'));
+
         await restore('gradle');
         expect(spyCacheRestore).toBeCalled();
         expect(spyWarning).not.toBeCalled();

__tests__/cleanup-java.test.ts

@@ -26,7 +26,7 @@ describe('cleanup', () => {
     resetState();
   });
 
-  it('does not fail nor warn even when the save provess throws a ReserveCacheError', async () => {
+  it('does not fail nor warn even when the save process throws a ReserveCacheError', async () => {
     spyCacheSave.mockImplementation((paths: string[], key: string) =>
       Promise.reject(
         new cache.ReserveCacheError(

__tests__/distributors/adopt-installer.test.ts

@@ -3,6 +3,8 @@ import { HttpClient } from '@actions/http-client';
 import { AdoptDistribution, AdoptImplementation } from '../../src/distributions/adopt/installer';
 import { JavaInstallerOptions } from '../../src/distributions/base-models';
 
+import os from 'os';
+
 let manifestData = require('../data/adopt.json') as [];
 
 describe('getAvailableVersions', () => {
@@ -128,6 +130,35 @@ describe('getAvailableVersions', () => {
       expect(distribution.toolcacheFolderName).toBe(expected);
     }
   );
+
+  it.each([
+    ['amd64', 'x64'],
+    ['arm64', 'aarch64']
+  ])(
+    'defaults to os.arch(): %s mapped to distro arch: %s',
+    async (osArch: string, distroArch: string) => {
+      jest.spyOn(os, 'arch').mockReturnValue(osArch);
+
+      const installerOptions: JavaInstallerOptions = {
+        version: '17',
+        architecture: '', // to get default value
+        packageType: 'jdk',
+        checkLatest: false
+      };
+
+      const expectedParameters = `os=mac&architecture=${distroArch}&image_type=jdk&release_type=ga&jvm_impl=hotspot&page_size=20&page=0`;
+
+      const distribution = new AdoptDistribution(installerOptions, AdoptImplementation.Hotspot);
+      const baseUrl = 'https://api.adoptopenjdk.net/v3/assets/version/%5B1.0,100.0%5D';
+      const expectedUrl = `${baseUrl}?project=jdk&vendor=adoptopenjdk&heap_size=normal&sort_method=DEFAULT&sort_order=DESC&${expectedParameters}`;
+      distribution['getPlatformOption'] = () => 'mac';
+
+      await distribution['getAvailableVersions']();
+
+      expect(spyHttpClient.mock.calls).toHaveLength(1);
+      expect(spyHttpClient.mock.calls[0][0]).toBe(expectedUrl);
+    }
+  );
 });
 
 describe('findPackageForDownload', () => {

__tests__/distributors/base-installer.test.ts

@@ -12,6 +12,8 @@ import {
   JavaInstallerResults
 } from '../../src/distributions/base-models';
 
+import os from 'os';
+
 class EmptyJavaBase extends JavaBase {
   constructor(installerOptions: JavaInstallerOptions) {
     super('Empty', installerOptions);
@@ -192,6 +194,8 @@ describe('setupJava', () => {
 
     spyCoreSetOutput = jest.spyOn(core, 'setOutput');
     spyCoreSetOutput.mockImplementation(() => undefined);
+
+    jest.spyOn(os, 'arch').mockReturnValue('x86');
   });
 
   afterEach(() => {
@@ -212,6 +216,10 @@ describe('setupJava', () => {
     [
       { version: '11.0.8', architecture: 'x86', packageType: 'jdk', checkLatest: false },
       { version: installedJavaVersion, path: javaPath }
+    ],
+    [
+      { version: '11', architecture: '', packageType: 'jdk', checkLatest: false },
+      { version: installedJavaVersion, path: javaPath }
     ]
   ])('should find java locally for %s', (input, expected) => {
     mockJavaBase = new EmptyJavaBase(input);
@@ -237,6 +245,10 @@ describe('setupJava', () => {
     [
       { version: '11', architecture: 'x64', packageType: 'jre', checkLatest: false },
       { path: path.join('toolcache', 'Java_Empty_jre', '11.0.9', 'x64'), version: '11.0.9' }
+    ],
+    [
+      { version: '11', architecture: '', packageType: 'jre', checkLatest: false },
+      { path: path.join('toolcache', 'Java_Empty_jre', '11.0.9', 'x86'), version: '11.0.9' }
     ]
   ])('download java with configuration %s', async (input, expected) => {
     mockJavaBase = new EmptyJavaBase(input);
@@ -245,7 +257,7 @@ describe('setupJava', () => {
     expect(spyCoreAddPath).toHaveBeenCalled();
     expect(spyCoreExportVariable).toHaveBeenCalled();
     expect(spyCoreExportVariable).toHaveBeenCalledWith(
-      `JAVA_HOME_${input.version}_${input.architecture.toLocaleUpperCase()}`,
+      `JAVA_HOME_${input.version}_${(input.architecture || 'x86').toLocaleUpperCase()}`,
       expected.path
     );
     expect(spyCoreSetOutput).toHaveBeenCalled();
@@ -260,6 +272,10 @@ describe('setupJava', () => {
     [
       { version: '11.0.9', architecture: 'x86', packageType: 'jdk', checkLatest: true },
       { version: '11.0.9', path: javaPathInstalled }
+    ],
+    [
+      { version: '11.0.9', architecture: '', packageType: 'jdk', checkLatest: true },
+      { version: '11.0.9', path: javaPathInstalled }
     ]
   ])('should check the latest java version for %s and resolve locally', async (input, expected) => {
     mockJavaBase = new EmptyJavaBase(input);
@@ -283,6 +299,10 @@ describe('setupJava', () => {
     [
       { version: '11.0.x', architecture: 'x86', packageType: 'jdk', checkLatest: true },
       { version: actualJavaVersion, path: javaPathInstalled }
+    ],
+    [
+      { version: '11', architecture: '', packageType: 'jdk', checkLatest: true },
+      { version: actualJavaVersion, path: javaPathInstalled }
     ]
   ])('should check the latest java version for %s and download', async (input, expected) => {
     mockJavaBase = new EmptyJavaBase(input);

__tests__/distributors/corretto-installer.test.ts

@@ -3,6 +3,8 @@ import { JavaInstallerOptions } from '../../src/distributions/base-models';
 
 import { CorrettoDistribution } from '../../src/distributions/corretto/installer';
 import * as util from '../../src/util';
+import os from 'os';
+import { isGeneratorFunction } from 'util/types';
 
 const manifestData = require('../data/corretto.json') as [];
 
@@ -142,10 +144,37 @@ describe('getAvailableVersions', () => {
         "Could not find satisfied version for SemVer '4'"
       );
     });
+
+    it.each([
+      ['arm64', 'aarch64'],
+      ['amd64', 'x64']
+    ])(
+      'defaults to os.arch(): %s mapped to distro arch: %s',
+      async (osArch: string, distroArch: string) => {
+        jest.spyOn(os, 'arch').mockReturnValue(osArch);
+
+        const version = '17';
+        const installerOptions: JavaInstallerOptions = {
+          version,
+          architecture: '', // to get default value
+          packageType: 'jdk',
+          checkLatest: false
+        };
+
+        const distribution = new CorrettoDistribution(installerOptions);
+        mockPlatform(distribution, 'macos');
+
+        const expectedLink = `https://corretto.aws/downloads/resources/17.0.2.8.1/amazon-corretto-17.0.2.8.1-macosx-${distroArch}.tar.gz`;
+
+        const availableVersion = await distribution['findPackageForDownload'](version);
+        expect(availableVersion).not.toBeNull();
+        expect(availableVersion.url).toBe(expectedLink);
+      }
+    );
   });
 
-  const mockPlatform = (distributon: CorrettoDistribution, platform: string) => {
-    distributon['getPlatformOption'] = () => platform;
+  const mockPlatform = (distribution: CorrettoDistribution, platform: string) => {
+    distribution['getPlatformOption'] = () => platform;
     const mockedExtension = platform === 'windows' ? 'zip' : 'tar.gz';
     spyGetDownloadArchiveExtension.mockReturnValue(mockedExtension);
   };

__tests__/distributors/liberica-installer.test.ts

@@ -1,6 +1,7 @@
 import { LibericaDistributions } from '../../src/distributions/liberica/installer';
 import { ArchitectureOptions, LibericaVersion } from '../../src/distributions/liberica/models';
 import { HttpClient } from '@actions/http-client';
+import os from 'os';
 
 const manifestData = require('../data/liberica.json') as LibericaVersion[];
 
@@ -61,6 +62,39 @@ describe('getAvailableVersions', () => {
     expect(spyHttpClient.mock.calls[0][0]).toBe(buildUrl);
   });
 
+  type DistroArch = {
+    bitness: string;
+    arch: string;
+  };
+  it.each([
+    ['amd64', { bitness: '64', arch: 'x86' }],
+    ['arm64', { bitness: '64', arch: 'arm' }]
+  ])(
+    'defaults to os.arch(): %s mapped to distro arch: %s',
+    async (osArch: string, distroArch: DistroArch) => {
+      jest.spyOn(os, 'arch').mockReturnValue(osArch);
+
+      const distribution = new LibericaDistributions({
+        version: '17',
+        architecture: '', // to get default value
+        packageType: 'jdk',
+        checkLatest: false
+      });
+
+      const additionalParams =
+        '&installation-type=archive&fields=downloadUrl%2Cversion%2CfeatureVersion%2CinterimVersion%2C' +
+        'updateVersion%2CbuildVersion';
+      distribution['getPlatformOption'] = () => 'macos';
+
+      const buildUrl = `https://api.bell-sw.com/v1/liberica/releases?os=macos&bundle-type=jdk&bitness=${distroArch.bitness}&arch=${distroArch.arch}&build-type=all${additionalParams}`;
+
+      await distribution['getAvailableVersions']();
+
+      expect(spyHttpClient.mock.calls).toHaveLength(1);
+      expect(spyHttpClient.mock.calls[0][0]).toBe(buildUrl);
+    }
+  );
+
   it('load available versions', async () => {
     const distribution = new LibericaDistributions({
       version: '11',

__tests__/distributors/microsoft-installer.test.ts

@@ -1,7 +1,13 @@
 import { MicrosoftDistributions } from '../../src/distributions/microsoft/installer';
+import os from 'os';
+import data from '../../src/distributions/microsoft/microsoft-openjdk-versions.json';
+import * as httpm from '@actions/http-client';
+import * as core from '@actions/core';
 
 describe('findPackageForDownload', () => {
   let distribution: MicrosoftDistributions;
+  let spyGetManifestFromRepo: jest.SpyInstance;
+  let spyDebug: jest.SpyInstance;
 
   beforeEach(() => {
     distribution = new MicrosoftDistributions({
@@ -10,12 +16,22 @@ describe('findPackageForDownload', () => {
       packageType: 'jdk',
       checkLatest: false
     });
+
+    spyGetManifestFromRepo = jest.spyOn(httpm.HttpClient.prototype, 'getJson');
+    spyGetManifestFromRepo.mockReturnValue({
+      result: data,
+      statusCode: 200,
+      headers: {}
+    });
+
+    spyDebug = jest.spyOn(core, 'debug');
+    spyDebug.mockImplementation(() => {});
   });
 
   it.each([
     [
       '17.0.1',
-      '17.0.1',
+      '17.0.1+12.1',
       'https://aka.ms/download-jdk/microsoft-jdk-17.0.1.12.1-{{OS_TYPE}}-x64.{{ARCHIVE_TYPE}}'
     ],
     [
@@ -25,12 +41,12 @@ describe('findPackageForDownload', () => {
     ],
     [
       '16.0.x',
-      '16.0.2',
+      '16.0.2+7.1',
       'https://aka.ms/download-jdk/microsoft-jdk-16.0.2.7.1-{{OS_TYPE}}-x64.{{ARCHIVE_TYPE}}'
     ],
     [
       '11.0.13',
-      '11.0.13',
+      '11.0.13+8.1',
       'https://aka.ms/download-jdk/microsoft-jdk-11.0.13.8.1-{{OS_TYPE}}-x64.{{ARCHIVE_TYPE}}'
     ],
     [
@@ -61,38 +77,33 @@ describe('findPackageForDownload', () => {
     expect(result.url).toBe(url);
   });
 
+  it.each([
+    ['amd64', 'x64'],
+    ['arm64', 'aarch64']
+  ])(
+    'defaults to os.arch(): %s mapped to distro arch: %s',
+    async (osArch: string, distroArch: string) => {
+      jest.spyOn(os, 'arch').mockReturnValue(osArch);
+      jest.spyOn(os, 'platform').mockReturnValue('linux');
+
+      const version = '17';
+      const distro = new MicrosoftDistributions({
+        version,
+        architecture: '', // to get default value
+        packageType: 'jdk',
+        checkLatest: false
+      });
+
+      const result = await distro['findPackageForDownload'](version);
+      const expectedUrl = `https://aka.ms/download-jdk/microsoft-jdk-17.0.3-linux-${distroArch}.tar.gz`;
+
+      expect(result.url).toBe(expectedUrl);
+    }
+  );
+
   it('should throw an error', async () => {
     await expect(distribution['findPackageForDownload']('8')).rejects.toThrow(
       /Could not find satisfied version for SemVer */
     );
   });
 });
-
-describe('getPlatformOption', () => {
-  const distributions = new MicrosoftDistributions({
-    architecture: 'x64',
-    version: '11',
-    packageType: 'jdk',
-    checkLatest: false
-  });
-
-  it.each([
-    ['linux', 'tar.gz', 'linux'],
-    ['darwin', 'tar.gz', 'macos'],
-    ['win32', 'zip', 'windows']
-  ])('os version %s -> %s', (input, expectedArchive, expectedOs) => {
-    const actual = distributions['getPlatformOption'](input as NodeJS.Platform);
-
-    expect(actual.archive).toEqual(expectedArchive);
-    expect(actual.os).toEqual(expectedOs);
-  });
-
-  it.each(['aix', 'android', 'freebsd', 'openbsd', 'netbsd', 'solaris', 'cygwin'])(
-    'not support os version %s',
-    input => {
-      expect(() => distributions['getPlatformOption'](input as NodeJS.Platform)).toThrow(
-        /Platform '\w+' is not supported\. Supported platforms: .+/
-      );
-    }
-  );
-});

__tests__/distributors/temurin-installer.test.ts

@@ -1,5 +1,5 @@
 import { HttpClient } from '@actions/http-client';
-
+import os from 'os';
 import {
   TemurinDistribution,
   TemurinImplementation
@@ -109,6 +109,35 @@ describe('getAvailableVersions', () => {
       expect(distribution.toolcacheFolderName).toBe(expected);
     }
   );
+
+  it.each([
+    ['amd64', 'x64'],
+    ['arm64', 'aarch64']
+  ])(
+    'defaults to os.arch(): %s mapped to distro arch: %s',
+    async (osArch: string, distroArch: string) => {
+      jest.spyOn(os, 'arch').mockReturnValue(distroArch);
+
+      const installerOptions: JavaInstallerOptions = {
+        version: '17',
+        architecture: '',
+        packageType: 'jdk',
+        checkLatest: false
+      };
+
+      const expectedParameters = `os=mac&architecture=${distroArch}&image_type=jdk&release_type=ga&jvm_impl=hotspot&page_size=20&page=0`;
+
+      const distribution = new TemurinDistribution(installerOptions, TemurinImplementation.Hotspot);
+      const baseUrl = 'https://api.adoptium.net/v3/assets/version/%5B1.0,100.0%5D';
+      const expectedUrl = `${baseUrl}?project=jdk&vendor=adoptium&heap_size=normal&sort_method=DEFAULT&sort_order=DESC&${expectedParameters}`;
+      distribution['getPlatformOption'] = () => 'mac';
+
+      await distribution['getAvailableVersions']();
+
+      expect(spyHttpClient.mock.calls).toHaveLength(1);
+      expect(spyHttpClient.mock.calls[0][0]).toBe(expectedUrl);
+    }
+  );
 });
 
 describe('findPackageForDownload', () => {

__tests__/distributors/zulu-installer.test.ts

@@ -3,6 +3,7 @@ import * as semver from 'semver';
 import { ZuluDistribution } from '../../src/distributions/zulu/installer';
 import { IZuluVersions } from '../../src/distributions/zulu/models';
 import * as utils from '../../src/util';
+import os from 'os';
 
 const manifestData = require('../data/zulu-releases-default.json') as [];
 
@@ -72,6 +73,34 @@ describe('getAvailableVersions', () => {
     expect(spyHttpClient.mock.calls[0][0]).toBe(buildUrl);
   });
 
+  type DistroArch = {
+    bitness: string;
+    arch: string;
+  };
+  it.each([
+    ['amd64', { bitness: '64', arch: 'x86' }],
+    ['arm64', { bitness: '64', arch: 'arm' }]
+  ])(
+    'defaults to os.arch(): %s mapped to distro arch: %s',
+    async (osArch: string, distroArch: DistroArch) => {
+      jest.spyOn(os, 'arch').mockReturnValue(osArch);
+
+      const distribution = new ZuluDistribution({
+        version: '17',
+        architecture: '', // to get default value
+        packageType: 'jdk',
+        checkLatest: false
+      });
+      distribution['getPlatformOption'] = () => 'macos';
+      const buildUrl = `https://api.azul.com/zulu/download/community/v1.0/bundles/?os=macos&ext=tar.gz&bundle_type=jdk&javafx=false&arch=${distroArch.arch}&hw_bitness=${distroArch.bitness}&release_status=ga`;
+
+      await distribution['getAvailableVersions']();
+
+      expect(spyHttpClient.mock.calls).toHaveLength(1);
+      expect(spyHttpClient.mock.calls[0][0]).toBe(buildUrl);
+    }
+  );
+
   it('load available versions', async () => {
     const distribution = new ZuluDistribution({
       version: '11',
@@ -110,7 +139,7 @@ describe('findPackageForDownload', () => {
     ['15', '15.0.2+7'],
     ['9.0.0', '9.0.0+0'],
     ['9.0', '9.0.1+0'],
-    ['8.0.262', '8.0.262+19'], // validate correct choise between [8.0.262.17, 8.0.262.19, 8.0.262.18]
+    ['8.0.262', '8.0.262+19'], // validate correct choice between [8.0.262.17, 8.0.262.19, 8.0.262.18]
     ['8.0.262+17', '8.0.262+17'],
     ['15.0.1+8', '15.0.1+8'],
     ['15.0.1+9', '15.0.1+9']

__tests__/toolchains.test.ts

@@ -0,0 +1,292 @@
+import * as fs from 'fs';
+import os from 'os';
+import * as path from 'path';
+import * as core from '@actions/core';
+import * as io from '@actions/io';
+import * as toolchains from '../src/toolchains';
+import { M2_DIR, MVN_TOOLCHAINS_FILE } from '../src/constants';
+
+const m2Dir = path.join(__dirname, M2_DIR);
+const toolchainsFile = path.join(m2Dir, MVN_TOOLCHAINS_FILE);
+
+describe('toolchains tests', () => {
+  let spyOSHomedir: jest.SpyInstance;
+  let spyInfo: jest.SpyInstance;
+
+  beforeEach(async () => {
+    await io.rmRF(m2Dir);
+    spyOSHomedir = jest.spyOn(os, 'homedir');
+    spyOSHomedir.mockReturnValue(__dirname);
+    spyInfo = jest.spyOn(core, 'info');
+    spyInfo.mockImplementation(() => null);
+  }, 300000);
+
+  afterAll(async () => {
+    try {
+      await io.rmRF(m2Dir);
+    } catch {
+      console.log('Failed to remove test directories');
+    }
+    jest.resetAllMocks();
+    jest.clearAllMocks();
+    jest.restoreAllMocks();
+  }, 100000);
+
+  it('creates toolchains.xml in alternate locations', async () => {
+    const jdkInfo = {
+      version: '17',
+      vendor: 'Eclipse Temurin',
+      id: 'temurin_17',
+      jdkHome: '/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64'
+    };
+
+    const altHome = path.join(__dirname, 'runner', 'toolchains');
+    const altToolchainsFile = path.join(altHome, MVN_TOOLCHAINS_FILE);
+    await io.rmRF(altHome); // ensure it doesn't already exist
+
+    await toolchains.createToolchainsSettings({
+      jdkInfo,
+      settingsDirectory: altHome,
+      overwriteSettings: true
+    });
+
+    expect(fs.existsSync(m2Dir)).toBe(false);
+    expect(fs.existsSync(toolchainsFile)).toBe(false);
+
+    expect(fs.existsSync(altHome)).toBe(true);
+    expect(fs.existsSync(altToolchainsFile)).toBe(true);
+    expect(fs.readFileSync(altToolchainsFile, 'utf-8')).toEqual(
+      toolchains.generateToolchainDefinition(
+        '',
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    );
+
+    await io.rmRF(altHome);
+  }, 100000);
+
+  it('creates toolchains.xml with minimal configuration', async () => {
+    const jdkInfo = {
+      version: '17',
+      vendor: 'Eclipse Temurin',
+      id: 'temurin_17',
+      jdkHome: '/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64'
+    };
+
+    const result = `<?xml version="1.0"?>
+<toolchains xmlns="https://maven.apache.org/TOOLCHAINS/1.1.0"
+  xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="https://maven.apache.org/TOOLCHAINS/1.1.0 https://maven.apache.org/xsd/toolchains-1.1.0.xsd">
+  <toolchain>
+    <type>jdk</type>
+    <provides>
+      <version>17</version>
+      <vendor>Eclipse Temurin</vendor>
+      <id>temurin_17</id>
+    </provides>
+    <configuration>
+      <jdkHome>/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64</jdkHome>
+    </configuration>
+  </toolchain>
+</toolchains>`;
+
+    await toolchains.createToolchainsSettings({
+      jdkInfo,
+      settingsDirectory: m2Dir,
+      overwriteSettings: true
+    });
+
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+    expect(fs.readFileSync(toolchainsFile, 'utf-8')).toEqual(
+      toolchains.generateToolchainDefinition(
+        '',
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    );
+    expect(
+      toolchains.generateToolchainDefinition(
+        '',
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    ).toEqual(result);
+  }, 100000);
+
+  it('reuses existing toolchains.xml files', async () => {
+    const jdkInfo = {
+      version: '17',
+      vendor: 'Eclipse Temurin',
+      id: 'temurin_17',
+      jdkHome: '/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64'
+    };
+
+    const originalFile = `<toolchains>
+        <toolchain>
+            <type>jdk</type>
+        <provides>
+        <version>1.6</version>
+        <vendor>Sun</vendor>
+        <id>sun_1.6</id>
+        </provides>
+        <configuration>
+        <jdkHome>/opt/jdk/sun/1.6</jdkHome>
+        </configuration>
+        </toolchain>
+      </toolchains>`;
+    const result = `<?xml version="1.0"?>
+<toolchains>
+  <toolchain>
+    <type>jdk</type>
+    <provides>
+      <version>1.6</version>
+      <vendor>Sun</vendor>
+      <id>sun_1.6</id>
+    </provides>
+    <configuration>
+      <jdkHome>/opt/jdk/sun/1.6</jdkHome>
+    </configuration>
+  </toolchain>
+  <toolchain>
+    <type>jdk</type>
+    <provides>
+      <version>17</version>
+      <vendor>Eclipse Temurin</vendor>
+      <id>temurin_17</id>
+    </provides>
+    <configuration>
+      <jdkHome>/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64</jdkHome>
+    </configuration>
+  </toolchain>
+</toolchains>`;
+
+    fs.mkdirSync(m2Dir, { recursive: true });
+    fs.writeFileSync(toolchainsFile, originalFile);
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+
+    await toolchains.createToolchainsSettings({
+      jdkInfo,
+      settingsDirectory: m2Dir,
+      overwriteSettings: true
+    });
+
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+    expect(fs.readFileSync(toolchainsFile, 'utf-8')).toEqual(
+      toolchains.generateToolchainDefinition(
+        originalFile,
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    );
+    expect(
+      toolchains.generateToolchainDefinition(
+        originalFile,
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    ).toEqual(result);
+  }, 100000);
+
+  it('does not overwrite existing toolchains.xml files', async () => {
+    const jdkInfo = {
+      version: '17',
+      vendor: 'Eclipse Temurin',
+      id: 'temurin_17',
+      jdkHome: '/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64'
+    };
+
+    const originalFile = `<toolchains>
+        <toolchain>
+            <type>jdk</type>
+        <provides>
+        <version>1.6</version>
+        <vendor>Sun</vendor>
+        <id>sun_1.6</id>
+        </provides>
+        <configuration>
+        <jdkHome>/opt/jdk/sun/1.6</jdkHome>
+        </configuration>
+        </toolchain>
+      </toolchains>`;
+
+    fs.mkdirSync(m2Dir, { recursive: true });
+    fs.writeFileSync(toolchainsFile, originalFile);
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+
+    await toolchains.createToolchainsSettings({
+      jdkInfo,
+      settingsDirectory: m2Dir,
+      overwriteSettings: false
+    });
+
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+    expect(fs.readFileSync(toolchainsFile, 'utf-8')).toEqual(originalFile);
+  }, 100000);
+
+  it('generates valid toolchains.xml with minimal configuration', () => {
+    const jdkInfo = {
+      version: 'JAVA_VERSION',
+      vendor: 'JAVA_VENDOR',
+      id: 'VENDOR_VERSION',
+      jdkHome: 'JAVA_HOME'
+    };
+
+    const expectedToolchains = `<?xml version="1.0"?>
+<toolchains xmlns="https://maven.apache.org/TOOLCHAINS/1.1.0"
+  xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="https://maven.apache.org/TOOLCHAINS/1.1.0 https://maven.apache.org/xsd/toolchains-1.1.0.xsd">
+  <toolchain>
+    <type>jdk</type>
+    <provides>
+      <version>${jdkInfo.version}</version>
+      <vendor>${jdkInfo.vendor}</vendor>
+      <id>${jdkInfo.id}</id>
+    </provides>
+    <configuration>
+      <jdkHome>${jdkInfo.jdkHome}</jdkHome>
+    </configuration>
+  </toolchain>
+</toolchains>`;
+
+    expect(
+      toolchains.generateToolchainDefinition(
+        '',
+        jdkInfo.version,
+        jdkInfo.vendor,
+        jdkInfo.id,
+        jdkInfo.jdkHome
+      )
+    ).toEqual(expectedToolchains);
+  }, 100000);
+
+  it('creates toolchains.xml with correct id when none is supplied', async () => {
+    const version = '17';
+    const distributionName = 'temurin';
+    const id = 'temurin_17';
+    const jdkHome = '/opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.1-12/x64';
+
+    await toolchains.configureToolchains(version, distributionName, jdkHome, undefined);
+
+    expect(fs.existsSync(m2Dir)).toBe(true);
+    expect(fs.existsSync(toolchainsFile)).toBe(true);
+    expect(fs.readFileSync(toolchainsFile, 'utf-8')).toEqual(
+      toolchains.generateToolchainDefinition('', version, distributionName, id, jdkHome)
+    );
+  }, 100000);
+});

action.yml

@@ -14,9 +14,8 @@ inputs:
     required: false
     default: 'jdk'
   architecture:
-    description: 'The architecture of the package'
+    description: "The architecture of the package (defaults to the action runner's architecture)"
     required: false
-    default: 'x64'
   jdkFile:
     description: 'Path to where the compressed JDK is located'
     required: false
@@ -59,6 +58,15 @@ inputs:
   job-status:
     description: 'Workaround to pass job status to post job step. This variable is not intended for manual setting'
     default: ${{ job.status }}
+  token:
+    description: The token used to authenticate when fetching version manifests hosted on github.com, such as for the Microsoft Build of OpenJDK. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting.
+    default: ${{ github.server_url == 'https://github.com' && github.token || '' }}
+  mvn-toolchain-id:
+    description: 'Name of Maven Toolchain ID if the default name of "${distribution}_${java-version}" is not wanted. See examples of supported syntax in Advanced Usage file'
+    required: false
+  mvn-toolchain-vendor:
+    description: 'Name of Maven Toolchain Vendor if the default name of "${distribution}" is not wanted. See examples of supported syntax in Advanced Usage file'
+    required: false
 outputs:
   distribution:
     description: 'Distribution of Java that has been installed'

docs/advanced-usage.md

@@ -14,6 +14,7 @@
 - [Publishing using Apache Maven](#Publishing-using-Apache-Maven)
 - [Publishing using Gradle](#Publishing-using-Gradle)
 - [Hosted Tool Cache](#Hosted-Tool-Cache)
+- [Modifying Maven Toolchains](#Modifying-Maven-Toolchains)
 
 See [action.yml](../action.yml) for more details on task inputs.
 
@@ -79,6 +80,22 @@ steps:
 - run: java -cp java HelloWorldApp
 ```
 
+### Using Microsoft distribution on GHES
+
+`setup-java` comes pre-installed on the appliance with GHES if Actions is enabled. When dynamically downloading the Microsoft Build of OpenJDK distribution, `setup-java` makes a request to `actions/setup-java` to get available versions on github.com (outside of the appliance). These calls to `actions/setup-java` are made via unauthenticated requests, which are limited to [60 requests per hour per IP](https://docs.github.com/en/rest/overview/resources-in-the-rest-api#rate-limiting). If more requests are made within the time frame, then you will start to see rate-limit errors during downloading that looks like: `##[error]API rate limit exceeded for...`.
+
+To get a higher rate limit, you can [generate a personal access token on github.com](https://github.com/settings/tokens/new) and pass it as the `token` input for the action:
+
+```yaml
+uses: actions/setup-java@v3
+with:
+  token: ${{ secrets.GH_DOTCOM_TOKEN }}
+  distribution: 'microsoft'
+  java-version: '11'
+```
+
+If the runner is not able to access github.com, any Java versions requested during a workflow run must come from the runner's tool cache. See "[Setting up the tool cache on self-hosted runners without internet access](https://docs.github.com/en/enterprise-server@3.2/admin/github-actions/managing-access-to-actions-from-githubcom/setting-up-the-tool-cache-on-self-hosted-runners-without-internet-access)" for more information.
+
 ### Amazon Corretto
 **NOTE:** Amazon Corretto only supports the major version specification.
 
@@ -347,6 +364,103 @@ See the help docs on [Publishing a Package with Gradle](https://help.github.com/
 ## Hosted Tool Cache
 GitHub Hosted Runners have a tool cache that comes with some Java versions pre-installed. This tool cache helps speed up runs and tool setup by not requiring any new downloads. There is an environment variable called `RUNNER_TOOL_CACHE` on each runner that describes the location of this tools cache and this is where you can find the pre-installed versions of Java. `setup-java` works by taking a specific version of Java in this tool cache and adding it to PATH if the version, architecture and distribution match.
 
-Currently, LTS versions of Adopt OpenJDK (`adopt`) are cached on the GitHub Hosted Runners.
+Currently, LTS versions of Eclipse Temurin (`temurin`) are cached on the GitHub Hosted Runners.
 
 The tools cache gets updated on a weekly basis. For information regarding locally cached versions of Java on GitHub hosted runners, check out [GitHub Actions Virtual Environments](https://github.com/actions/virtual-environments).
+
+## Modifying Maven Toolchains
+The `setup-java` action generates a basic [Maven Toolchains declaration](https://maven.apache.org/guides/mini/guide-using-toolchains.html) for specified Java versions by either creating a minimal toolchains file or extending an existing declaration with the additional JDKs.
+
+### Installing Multiple JDKs With Toolchains
+Subsequent calls to `setup-java` with distinct distribution and version parameters will continue to extend the toolchains declaration and make all specified Java versions available.
+
+```yaml
+steps:
+- uses: actions/setup-java@v3
+  with:
+    distribution: '<distribution>'
+    java-version: |
+      8
+      11
+
+- uses: actions/setup-java@v3
+  with:
+    distribution: '<distribution>'
+    java-version: 15
+```
+
+The result is a Toolchain with entries for JDKs 8, 11 and 15. You can even combine this with custom JDKs of arbitrary versions:
+
+```yaml
+- run: |
+    download_url="https://example.com/java/jdk/6u45-b06/jdk-6u45-linux-x64.tar.gz"
+    wget -O $RUNNER_TEMP/java_package.tar.gz $download_url
+- uses: actions/setup-java@v3
+  with:
+    distribution: 'jdkfile'
+    jdkFile: ${{ runner.temp }}/java_package.tar.gz
+    java-version: '1.6'
+    architecture: x64
+```
+
+This will generate a Toolchains entry with the following values: `version: 1.6`, `vendor: jkdfile`, `id: Oracle_1.6`.
+
+### Modifying The Toolchain Vendor For JDKs
+Each JDK provider will receive a default `vendor` using the `distribution` input value but this can be overridden with the `mvn-toolchain-vendor` parameter as follows.
+
+```yaml
+- run: |
+    download_url="https://example.com/java/jdk/6u45-b06/jdk-6u45-linux-x64.tar.gz"
+    wget -O $RUNNER_TEMP/java_package.tar.gz $download_url
+- uses: actions/setup-java@v3
+  with:
+    distribution: 'jdkfile'
+    jdkFile: ${{ runner.temp }}/java_package.tar.gz
+    java-version: '1.6'
+    architecture: x64
+    mvn-toolchain-vendor: 'Oracle'
+```
+
+This will generate a Toolchains entry with the following values: `version: 1.6`, `vendor: Oracle`, `id: Oracle_1.6`.
+
+In case you install multiple versions of Java at once with multi-line `java-version` input setting the `mvn-toolchain-vendor` still only accepts one value and will use this value for installed JDKs as expected when installing multiple versions of the same `distribution`.
+
+```yaml
+steps:
+- uses: actions/setup-java@v3
+  with:
+    distribution: '<distribution>'
+    java-version: |
+      8
+      11
+    mvn-toolchain-vendor: Eclipse Temurin
+```
+
+### Modifying The Toolchain ID For JDKs
+Each JDK provider will receive a default `id` based on the combination of `distribution` and `java-version` in the format of `distribution_java-version` (e.g. `temurin_11`) but this can be overridden with the `mvn-toolchain-id` parameter as follows.
+
+```yaml
+steps:
+- uses: actions/checkout@v3
+- uses: actions/setup-java@v3
+  with:
+    distribution: 'temurin'
+    java-version: '11'
+    mvn-toolchain-id: 'some_other_id'
+- run: java -cp java HelloWorldApp
+```
+
+In case you install multiple versions of Java at once you can use the same syntax as used in `java-versions`. Please note that you have to declare an ID for all Java versions that will be installed or the `mvn-toolchain-id` instruction will be skipped wholesale due to mapping ambiguities.
+
+```yaml
+steps:
+- uses: actions/setup-java@v3
+  with:
+    distribution: '<distribution>'
+    java-version: |
+      8
+      11
+    mvn-toolchain-id: |
+      something_else
+      something_other
+```

package-lock.json

@@ -9,8 +9,8 @@
       "version": "3.4.1",
       "license": "MIT",
       "dependencies": {
-        "@actions/cache": "^3.0.0",
-        "@actions/core": "^1.9.0",
+        "@actions/cache": "^3.0.4",
+        "@actions/core": "^1.10.0",
         "@actions/exec": "^1.0.4",
         "@actions/glob": "^0.2.0",
         "@actions/http-client": "^1.0.11",
@@ -32,9 +32,9 @@
       }
     },
     "node_modules/@actions/cache": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.0.0.tgz",
-      "integrity": "sha512-GL9CT1Fnu+pqs8TTB621q8Xa8Cilw2n9MwvbgMedetH7L1q2n6jY61gzbwGbKgtVbp3gVJ12aNMi4osSGXx3KQ==",
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.0.4.tgz",
+      "integrity": "sha512-9RwVL8/ISJoYWFNH1wR/C26E+M3HDkGPWmbFJMMCKwTkjbNZJreMT4XaR/EB1bheIvN4PREQxEQQVJ18IPnf/Q==",
       "dependencies": {
         "@actions/core": "^1.2.6",
         "@actions/exec": "^1.0.1",
@@ -73,9 +73,9 @@
       }
     },
     "node_modules/@actions/core": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.9.1.tgz",
-      "integrity": "sha512-5ad+U2YGrmmiw6du20AQW5XuWo7UKN2052FjSV7MX+Wfjf8sCqcsZe62NfgHys4QI4/Y+vQvLKYL8jWtA1ZBTA==",
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.10.0.tgz",
+      "integrity": "sha512-2aZDDa3zrrZbP5ZYg159sNoLRb61nQ7awl5pSvIq5Qpj81vwDzdMRKzkWJGJuwVvWpvZKx7vspJALyvaaIQyug==",
       "dependencies": {
         "@actions/http-client": "^2.0.1",
         "uuid": "^8.3.2"
@@ -3674,9 +3674,9 @@
       }
     },
     "node_modules/minimatch": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-      "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
       "dependencies": {
         "brace-expansion": "^1.1.7"
       },
@@ -4790,9 +4790,9 @@
   },
   "dependencies": {
     "@actions/cache": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.0.0.tgz",
-      "integrity": "sha512-GL9CT1Fnu+pqs8TTB621q8Xa8Cilw2n9MwvbgMedetH7L1q2n6jY61gzbwGbKgtVbp3gVJ12aNMi4osSGXx3KQ==",
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.0.4.tgz",
+      "integrity": "sha512-9RwVL8/ISJoYWFNH1wR/C26E+M3HDkGPWmbFJMMCKwTkjbNZJreMT4XaR/EB1bheIvN4PREQxEQQVJ18IPnf/Q==",
       "requires": {
         "@actions/core": "^1.2.6",
         "@actions/exec": "^1.0.1",
@@ -4830,9 +4830,9 @@
       }
     },
     "@actions/core": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.9.1.tgz",
-      "integrity": "sha512-5ad+U2YGrmmiw6du20AQW5XuWo7UKN2052FjSV7MX+Wfjf8sCqcsZe62NfgHys4QI4/Y+vQvLKYL8jWtA1ZBTA==",
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.10.0.tgz",
+      "integrity": "sha512-2aZDDa3zrrZbP5ZYg159sNoLRb61nQ7awl5pSvIq5Qpj81vwDzdMRKzkWJGJuwVvWpvZKx7vspJALyvaaIQyug==",
       "requires": {
         "@actions/http-client": "^2.0.1",
         "uuid": "^8.3.2"
@@ -7657,9 +7657,9 @@
       "dev": true
     },
     "minimatch": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-      "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
       "requires": {
         "brace-expansion": "^1.1.7"
       }

package.json

@@ -24,8 +24,8 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^3.0.0",
-    "@actions/core": "^1.9.0",
+    "@actions/cache": "^3.0.4",
+    "@actions/core": "^1.10.0",
     "@actions/exec": "^1.0.4",
     "@actions/glob": "^0.2.0",
     "@actions/http-client": "^1.0.11",

src/auth.ts

@@ -10,15 +10,12 @@ import * as constants from './constants';
 import * as gpg from './gpg';
 import { getBooleanInput } from './util';
 
-export const M2_DIR = '.m2';
-export const SETTINGS_FILE = 'settings.xml';
-
 export async function configureAuthentication() {
   const id = core.getInput(constants.INPUT_SERVER_ID);
   const username = core.getInput(constants.INPUT_SERVER_USERNAME);
   const password = core.getInput(constants.INPUT_SERVER_PASSWORD);
   const settingsDirectory =
-    core.getInput(constants.INPUT_SETTINGS_PATH) || path.join(os.homedir(), M2_DIR);
+    core.getInput(constants.INPUT_SETTINGS_PATH) || path.join(os.homedir(), constants.M2_DIR);
   const overwriteSettings = getBooleanInput(constants.INPUT_OVERWRITE_SETTINGS, true);
   const gpgPrivateKey =
     core.getInput(constants.INPUT_GPG_PRIVATE_KEY) || constants.INPUT_DEFAULT_GPG_PRIVATE_KEY;
@@ -54,7 +51,7 @@ export async function createAuthenticationSettings(
   overwriteSettings: boolean,
   gpgPassphrase: string | undefined = undefined
 ) {
-  core.info(`Creating ${SETTINGS_FILE} with server-id: ${id}`);
+  core.info(`Creating ${constants.MVN_SETTINGS_FILE} with server-id: ${id}`);
   // when an alternate m2 location is specified use only that location (no .m2 directory)
   // otherwise use the home/.m2/ path
   await io.mkdirP(settingsDirectory);
@@ -106,7 +103,7 @@ export function generate(
 }
 
 async function write(directory: string, settings: string, overwriteSettings: boolean) {
-  const location = path.join(directory, SETTINGS_FILE);
+  const location = path.join(directory, constants.MVN_SETTINGS_FILE);
   const settingsExists = fs.existsSync(location);
   if (settingsExists && overwriteSettings) {
     core.info(`Overwriting existing file ${location}`);

src/cache.ts

@@ -35,7 +35,8 @@ const supportedPackageManager: PackageManager[] = [
       '**/*.gradle*',
       '**/gradle-wrapper.properties',
       'buildSrc/**/Versions.kt',
-      'buildSrc/**/Dependencies.kt'
+      'buildSrc/**/Dependencies.kt',
+      'gradle/*.versions.toml'
     ]
   },
   {
@@ -116,7 +117,7 @@ export async function save(id: string) {
   const packageManager = findPackageManager(id);
   const matchedKey = core.getState(CACHE_MATCHED_KEY);
 
-  // Inputs are re-evaluted before the post action, so we want the original key used for restore
+  // Inputs are re-evaluated before the post action, so we want the original key used for restore
   const primaryKey = core.getState(STATE_CACHE_PRIMARY_KEY);
 
   if (!primaryKey) {

src/constants.ts

@@ -20,3 +20,9 @@ export const INPUT_CACHE = 'cache';
 export const INPUT_JOB_STATUS = 'job-status';
 
 export const STATE_GPG_PRIVATE_KEY_FINGERPRINT = 'gpg-private-key-fingerprint';
+
+export const M2_DIR = '.m2';
+export const MVN_SETTINGS_FILE = 'settings.xml';
+export const MVN_TOOLCHAINS_FILE = 'toolchains.xml';
+export const INPUT_MVN_TOOLCHAIN_ID = 'mvn-toolchain-id';
+export const INPUT_MVN_TOOLCHAIN_VENDOR = 'mvn-toolchain-vendor';

src/distributions/adopt/installer.ts

@@ -88,7 +88,7 @@ export class AdoptDistribution extends JavaBase {
 
   private async getAvailableVersions(): Promise<IAdoptAvailableVersions[]> {
     const platform = this.getPlatformOption();
-    const arch = this.architecture;
+    const arch = this.distributionArchitecture();
     const imageType = this.packageType;
     const versionRange = encodeURI('[1.0,100.0]'); // retrieve all available versions
     const releaseType = this.stable ? 'ga' : 'ea';

src/distributions/base-installer.ts

@@ -7,6 +7,7 @@ import * as httpm from '@actions/http-client';
 import { getToolcachePath, isVersionSatisfies } from '../util';
 import { JavaDownloadRelease, JavaInstallerOptions, JavaInstallerResults } from './base-models';
 import { MACOS_JAVA_CONTENT_POSTFIX } from '../constants';
+import os from 'os';
 
 export abstract class JavaBase {
   protected http: httpm.HttpClient;
@@ -25,7 +26,7 @@ export abstract class JavaBase {
     ({ version: this.version, stable: this.stable } = this.normalizeVersion(
       installerOptions.version
     ));
-    this.architecture = installerOptions.architecture;
+    this.architecture = installerOptions.architecture || os.arch();
     this.packageType = installerOptions.packageType;
     this.checkLatest = installerOptions.checkLatest;
   }
@@ -142,12 +143,32 @@ export abstract class JavaBase {
   }
 
   protected setJavaDefault(version: string, toolPath: string) {
-    const majorVerssion = version.split('.')[0];
+    const majorVersion = version.split('.')[0];
     core.exportVariable('JAVA_HOME', toolPath);
     core.addPath(path.join(toolPath, 'bin'));
     core.setOutput('distribution', this.distribution);
     core.setOutput('path', toolPath);
     core.setOutput('version', version);
-    core.exportVariable(`JAVA_HOME_${majorVerssion}_${this.architecture.toUpperCase()}`, toolPath);
+    core.exportVariable(`JAVA_HOME_${majorVersion}_${this.architecture.toUpperCase()}`, toolPath);
+  }
+
+  protected distributionArchitecture(): string {
+    // default mappings of config architectures to distribution architectures
+    // override if a distribution uses any different names; see liberica for an example
+
+    // node's os.arch() - which this defaults to - can return any of:
+    // 'arm', 'arm64', 'ia32', 'mips', 'mipsel', 'ppc', 'ppc64', 's390', 's390x', and 'x64'
+    // so we need to map these to java distribution architectures
+    // 'amd64' is included here too b/c it's a common alias for 'x64' people might use explicitly
+    switch (this.architecture) {
+      case 'amd64':
+        return 'x64';
+      case 'ia32':
+        return 'x86';
+      case 'arm64':
+        return 'aarch64';
+      default:
+        return this.architecture;
+    }
   }
 }

src/distributions/corretto/installer.ts

@@ -5,7 +5,7 @@ import path from 'path';
 import { extractJdkFile, getDownloadArchiveExtension } from '../../util';
 import { JavaBase } from '../base-installer';
 import { JavaDownloadRelease, JavaInstallerOptions, JavaInstallerResults } from '../base-models';
-import { ICorrettoAllAvailableVersions, ICorettoAvailableVersions } from './models';
+import { ICorrettoAllAvailableVersions, ICorrettoAvailableVersions } from './models';
 
 export class CorrettoDistribution extends JavaBase {
   constructor(installerOptions: JavaInstallerOptions) {
@@ -66,13 +66,13 @@ export class CorrettoDistribution extends JavaBase {
     return resolvedVersion;
   }
 
-  private async getAvailableVersions(): Promise<ICorettoAvailableVersions[]> {
+  private async getAvailableVersions(): Promise<ICorrettoAvailableVersions[]> {
     const platform = this.getPlatformOption();
-    const arch = this.architecture;
+    const arch = this.distributionArchitecture();
     const imageType = this.packageType;
 
     if (core.isDebug()) {
-      console.time('coretto-retrieve-available-versions');
+      console.time('corretto-retrieve-available-versions');
     }
 
     const availableVersionsUrl =
@@ -85,8 +85,8 @@ export class CorrettoDistribution extends JavaBase {
       throw Error(`Could not fetch latest corretto versions from ${availableVersionsUrl}`);
     }
 
-    const eligbleVersions = fetchedCurrentVersions?.[platform]?.[arch]?.[imageType];
-    const availableVersions = this.getAvailableVersionsForPlatform(eligbleVersions);
+    const eligibleVersions = fetchedCurrentVersions?.[platform]?.[arch]?.[imageType];
+    const availableVersions = this.getAvailableVersionsForPlatform(eligibleVersions);
 
     if (core.isDebug()) {
       this.printAvailableVersions(availableVersions);
@@ -96,19 +96,19 @@ export class CorrettoDistribution extends JavaBase {
   }
 
   private getAvailableVersionsForPlatform(
-    eligbleVersions: ICorrettoAllAvailableVersions['os']['arch']['imageType'] | undefined
-  ): ICorettoAvailableVersions[] {
-    const availableVersions: ICorettoAvailableVersions[] = [];
+    eligibleVersions: ICorrettoAllAvailableVersions['os']['arch']['imageType'] | undefined
+  ): ICorrettoAvailableVersions[] {
+    const availableVersions: ICorrettoAvailableVersions[] = [];
 
-    for (const version in eligbleVersions) {
-      const availableVersion = eligbleVersions[version];
+    for (const version in eligibleVersions) {
+      const availableVersion = eligibleVersions[version];
       for (const fileType in availableVersion) {
         const skipNonExtractableBinaries = fileType != getDownloadArchiveExtension();
         if (skipNonExtractableBinaries) {
           continue;
         }
         const availableVersionDetails = availableVersion[fileType];
-        const correttoVersion = this.getCorettoVersion(availableVersionDetails.resource);
+        const correttoVersion = this.getCorrettoVersion(availableVersionDetails.resource);
 
         availableVersions.push({
           checksum: availableVersionDetails.checksum,
@@ -124,9 +124,9 @@ export class CorrettoDistribution extends JavaBase {
     return availableVersions;
   }
 
-  private printAvailableVersions(availableVersions: ICorettoAvailableVersions[]) {
+  private printAvailableVersions(availableVersions: ICorrettoAvailableVersions[]) {
     core.startGroup('Print information about available versions');
-    console.timeEnd('coretto-retrieve-available-versions');
+    console.timeEnd('corretto-retrieve-available-versions');
     console.log(`Available versions: [${availableVersions.length}]`);
     console.log(
       availableVersions.map(item => `${item.version}: ${item.correttoVersion}`).join(', ')
@@ -135,7 +135,7 @@ export class CorrettoDistribution extends JavaBase {
   }
 
   private getPlatformOption(): string {
-    // Coretto has its own platform names so we need to map them
+    // Corretto has its own platform names so we need to map them
     switch (process.platform) {
       case 'darwin':
         return 'macos';
@@ -146,7 +146,7 @@ export class CorrettoDistribution extends JavaBase {
     }
   }
 
-  private getCorettoVersion(resource: string): string {
+  private getCorrettoVersion(resource: string): string {
     const regex = /(\d+.+)\//;
     const match = regex.exec(resource);
     if (match === null) {

src/distributions/corretto/models.ts

@@ -14,7 +14,7 @@ export interface ICorrettoAllAvailableVersions {
   };
 }
 
-export interface ICorettoAvailableVersions {
+export interface ICorrettoAvailableVersions {
   version: string;
   fileType: string;
   checksum: string;

src/distributions/liberica/installer.ts

@@ -10,7 +10,7 @@ import path from 'path';
 
 const supportedPlatform = `'linux', 'linux-musl', 'macos', 'solaris', 'windows'`;
 
-const supportedArchitecture = `'x86', 'x64', 'armv7', 'aarch64', 'ppc64le'`;
+const supportedArchitectures = `'x86', 'x64', 'armv7', 'aarch64', 'ppc64le'`;
 
 export class LibericaDistributions extends JavaBase {
   constructor(installerOptions: JavaInstallerOptions) {
@@ -112,7 +112,8 @@ export class LibericaDistributions extends JavaBase {
   }
 
   private getArchitectureOptions(): ArchitectureOptions {
-    switch (this.architecture) {
+    const arch = this.distributionArchitecture();
+    switch (arch) {
       case 'x86':
         return { bitness: '32', arch: 'x86' };
       case 'x64':
@@ -125,7 +126,7 @@ export class LibericaDistributions extends JavaBase {
         return { bitness: '64', arch: 'ppc' };
       default:
         throw new Error(
-          `Architecture '${this.architecture}' is not supported. Supported architectures: ${supportedArchitecture}`
+          `Architecture '${this.architecture}' is not supported. Supported architectures: ${supportedArchitectures}`
         );
     }
   }
@@ -156,4 +157,14 @@ export class LibericaDistributions extends JavaBase {
     }
     return mainVersion;
   }
+
+  protected distributionArchitecture(): string {
+    let arch = super.distributionArchitecture();
+    switch (arch) {
+      case 'arm':
+        return 'armv7';
+      default:
+        return arch;
+    }
+  }
 }