Update actions/core for releases/v2 (#466)

.github/workflows/build.yml

@@ -19,12 +19,11 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
     steps:
-      - uses: actions/checkout@v3
-      - name: Setup Node.JS 16
-        uses: actions/setup-node@v3
+      - uses: actions/checkout@v2
+      - name: Setup Node.JS 12
+        uses: actions/setup-node@v2
         with:
-          node-version: 16.x
-          cache: npm
+          node-version: 12.x
       - run: npm ci
       - run: npm run build
       - run: npm run format-check

.github/workflows/check-dist.yml

@@ -21,13 +21,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
 
-      - name: Set Node.js 16.x
-        uses: actions/setup-node@v3
+      - name: Set Node.js 12.x
+        uses: actions/setup-node@v1
         with:
-          node-version: 16.x
-          cache: npm
+          node-version: 12.x
 
       - name: Install dependencies
         run: npm ci
@@ -45,7 +44,7 @@ jobs:
         id: diff
 
       # If index.js was different than expected, upload the expected version as an artifact
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v2
         if: ${{ failure() && steps.diff.conclusion == 'failure' }}
         with:
           name: dist

.github/workflows/e2e-cache.yml

@@ -23,7 +23,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Run setup-java with the cache for gradle
         uses: ./
         id: setup-java
@@ -49,7 +49,7 @@ jobs:
     needs: gradle-save
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Run setup-java with the cache for gradle
         uses: ./
         id: setup-java
@@ -72,7 +72,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Run setup-java with the cache for maven
         uses: ./
         id: setup-java
@@ -96,7 +96,7 @@ jobs:
     needs: maven-save
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Run setup-java with the cache for maven
         uses: ./
         id: setup-java
@@ -111,99 +111,3 @@ jobs:
             exit 1
           fi
           ls ~/.m2/repository
-  sbt-save:
-    runs-on: ${{ matrix.os }}
-    defaults:
-      run:
-        shell: bash
-        working-directory: __tests__/cache/sbt
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Run setup-java with the cache for sbt
-        uses: ./
-        id: setup-java
-        with:
-          distribution: 'adopt'
-          java-version: '11'
-          cache: sbt
-      - name: Create files to cache
-        run: sbt update
-
-      - name: Check files to cache on macos-latest
-        if: matrix.os == 'macos-latest'
-        run: |
-          if [ ! -d ~/Library/Caches/Coursier ]; then
-            echo "::error::The ~/Library/Caches/Coursier directory does not exist unexpectedly"
-            exit 1
-          fi
-
-      - name: Check files to cache on windows-latest
-        if: matrix.os == 'windows-latest'
-        run: |
-          if [ ! -d ~/AppData/Local/Coursier/Cache ]; then
-            echo "::error::The ~/AppData/Local/Coursier/Cache directory does not exist unexpectedly"
-            exit 1
-          fi
-
-      
-      - name: Check files to cache on ubuntu-latest
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          if [ ! -d ~/.cache/coursier ]; then
-            echo "::error::The ~/.cache/coursier directory does not exist unexpectedly"
-            exit 1
-          fi
-
-  sbt-restore:
-    runs-on: ${{ matrix.os }}
-    defaults:
-      run:
-        shell: bash
-        working-directory: __tests__/cache/sbt
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest]
-    needs: sbt-save
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Run setup-java with the cache for sbt
-        uses: ./
-        id: setup-java
-        with:
-          distribution: 'adopt'
-          java-version: '11'
-          cache: sbt
-
-      - name: Confirm that ~/Library/Caches/Coursier directory has been made
-        if: matrix.os == 'macos-latest'
-        run: |
-          if [ ! -d ~/Library/Caches/Coursier ]; then
-            echo "::error::The ~/Library/Caches/Coursier directory does not exist unexpectedly"
-            exit 1
-          fi
-          ls ~/Library/Caches/Coursier
-
-      - name: Confirm that ~/AppData/Local/Coursier/Cache directory has been made
-        if: matrix.os == 'windows-latest'
-        run: |
-          if [ ! -d ~/AppData/Local/Coursier/Cache ]; then
-            echo "::error::The ~/AppData/Local/Coursier/Cache directory does not exist unexpectedly"
-            exit 1
-          fi
-          ls ~/AppData/Local/Coursier/Cache
-
-      - name: Confirm that ~/.cache/coursier directory has been made
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          if [ ! -d ~/.cache/coursier ]; then
-            echo "::error::The ~/.cache/coursier directory does not exist unexpectedly"
-            exit 1
-          fi
-          ls ~/.cache/coursier

.github/workflows/e2e-local-file.yml

@@ -20,7 +20,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Download Adopt OpenJDK file
         run: |
           if ($IsLinux) {
@@ -57,7 +57,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Download Zulu OpenJDK file
         run: |
           if ($IsLinux) {
@@ -94,7 +94,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Download Eclipse Temurin file
         run: |
           if ($IsLinux) {

.github/workflows/e2e-publishing.yml

@@ -24,7 +24,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -59,7 +59,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Create fake settings.xml
         run: |
           $xmlDirectory = Join-Path $HOME ".m2"
@@ -95,7 +95,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: Create fake settings.xml
         run: |
           $xmlDirectory = Join-Path $HOME ".m2"
@@ -132,7 +132,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java

.github/workflows/e2e-versions.yml

@@ -27,7 +27,7 @@ jobs:
           version: 8
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -53,7 +53,7 @@ jobs:
         - '16.0.2+7'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -75,7 +75,7 @@ jobs:
         distribution: ['temurin', 'zulu', 'liberica']
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -98,7 +98,7 @@ jobs:
         version: ['17-ea', '15.0.0-ea.14']
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -120,7 +120,7 @@ jobs:
         version: ['17-ea']
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -165,7 +165,7 @@ jobs:
             java-package: 'jre'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java
@@ -191,7 +191,7 @@ jobs:
         version: ['11']
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
       - name: setup-java
         uses: ./
         id: setup-java

.github/workflows/licensed.yml

@@ -14,12 +14,12 @@ jobs:
     runs-on: ubuntu-latest
     name: Check licenses
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
       - run: npm ci
       - name: Install licensed
         run: |
           cd $RUNNER_TEMP
-          curl -Lfs -o licensed.tar.gz https://github.com/github/licensed/releases/download/3.4.4/licensed-3.4.4-linux-x64.tar.gz
+          curl -Lfs -o licensed.tar.gz https://github.com/github/licensed/releases/download/3.3.1/licensed-3.3.1-linux-x64.tar.gz
           sudo tar -xzf licensed.tar.gz
           sudo mv licensed /usr/local/bin/licensed
       - run: licensed status

CODE_OF_CONDUCT.md

@@ -1,76 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to make participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity and expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or
-  advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies within all project spaces, and it also applies when
-an individual is representing the project or its community in public spaces.
-Examples of representing a project or community include using an official
-project e-mail address, posting via an official social media account, or acting
-as an appointed representative at an online or offline event. Representation of
-a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at opensource+actions/setup-java@github.com. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq

README.md

@@ -25,8 +25,8 @@ Inputs `java-version` and `distribution` are mandatory. See [Supported distribut
 **Eclipse Temurin**
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'temurin' # See 'Supported distributions' for available options
     java-version: '17'
@@ -36,8 +36,8 @@ steps:
 **Zulu OpenJDK**
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'zulu' # See 'Supported distributions' for available options
     java-version: '11'
@@ -66,20 +66,13 @@ Currently, the following distributions are supported:
 **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/).
 
 ### 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`
-- maven: `**/pom.xml`
-- sbt:  `**/build.sbt`
-
-The workflow output `cache-hit` is set to indicate if an exact match was found for the key [as actions/cache does](https://github.com/actions/cache/tree/main#outputs).
-
-The cache input is optional, and caching is turned off by default.
+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 and maven. The cache input is optional, and caching is turned off by default.
 
 #### Caching gradle dependencies
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'temurin'
     java-version: '11'
@@ -90,8 +83,8 @@ steps:
 #### Caching maven dependencies
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'temurin'
     java-version: '11'
@@ -100,19 +93,6 @@ steps:
   run: mvn -B package --file pom.xml
 ```
 
-#### Caching sbt dependencies
-```yaml
-steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
-  with:
-    distribution: 'temurin'
-    java-version: '11'
-    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.
 
@@ -123,8 +103,8 @@ For Java distributions that are not cached on Hosted images, `check-latest` alwa
 
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'adopt'
     java-version: '11'
@@ -142,9 +122,9 @@ jobs:
         java: [ '8', '11', '13', '15' ]
     name: Java ${{ matrix.Java }} sample
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
       - name: Setup java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v2
         with:
           distribution: '<distribution>'
           java-version: ${{ matrix.java }}

__tests__/cache.test.ts

@@ -118,23 +118,6 @@ describe('dependency cache', () => {
         expect(spyInfo).toBeCalledWith('gradle cache is not found');
       });
     });
-    describe('for sbt', () => {
-      it('throws error if no build.sbt found', async () => {
-        await expect(restore('sbt')).rejects.toThrowError(
-          `No file in ${projectRoot(
-            workspace
-          )} matched to [**/*.sbt,**/project/build.properties,**/project/**.{scala,sbt}], make sure you have checked out the target repository`
-        );
-      });
-      it('downloads cache', async () => {
-        createFile(join(workspace, 'build.sbt'));
-
-        await restore('sbt');
-        expect(spyCacheRestore).toBeCalled();
-        expect(spyWarning).not.toBeCalled();
-        expect(spyInfo).toBeCalledWith('sbt cache is not found');
-      });
-    });
   });
   describe('save', () => {
     let spyCacheSave: jest.SpyInstance<
@@ -211,30 +194,6 @@ describe('dependency cache', () => {
         expect(spyInfo).toBeCalledWith(expect.stringMatching(/^Cache saved with the key:.*/));
       });
     });
-    describe('for sbt', () => {
-      it('uploads cache even if no build.sbt found', async () => {
-        createStateForMissingBuildFile();
-        await save('sbt');
-        expect(spyCacheSave).toBeCalled();
-        expect(spyWarning).not.toBeCalled();
-      });
-      it('does not upload cache if no restore run before', async () => {
-        createFile(join(workspace, 'build.sbt'));
-
-        await save('sbt');
-        expect(spyCacheSave).not.toBeCalled();
-        expect(spyWarning).toBeCalledWith('Error retrieving key from state.');
-      });
-      it('uploads cache', async () => {
-        createFile(join(workspace, 'build.sbt'));
-        createStateForSuccessfulRestore();
-
-        await save('sbt');
-        expect(spyCacheSave).toBeCalled();
-        expect(spyWarning).not.toBeCalled();
-        expect(spyInfo).toBeCalledWith(expect.stringMatching(/^Cache saved with the key:.*/));
-      });
-    });
   });
 });
 

__tests__/cache/sbt/.gitignore

@@ -1 +0,0 @@
-target/

__tests__/cache/sbt/build.sbt

@@ -1,3 +0,0 @@
-ThisBuild / scalaVersion := "2.12.15"
-
-libraryDependencies += "org.scala-lang.modules" %% "scala-parser-combinators" % "1.1.2"

__tests__/cache/sbt/project/build.properties

@@ -1 +0,0 @@
-sbt.version=1.6.2

__tests__/util.test.ts

@@ -1,9 +1,4 @@
-import * as cache from '@actions/cache';
-import * as core from '@actions/core';
-import { isVersionSatisfies, isCacheFeatureAvailable } from '../src/util';
-
-jest.mock('@actions/cache');
-jest.mock('@actions/core');
+import { isVersionSatisfies } from '../src/util';
 
 describe('isVersionSatisfies', () => {
   it.each([
@@ -25,38 +20,3 @@ describe('isVersionSatisfies', () => {
     expect(actual).toBe(expected);
   });
 });
-
-describe('isCacheFeatureAvailable', () => {
-  it('isCacheFeatureAvailable disabled on GHES', () => {
-    jest.spyOn(cache, 'isFeatureAvailable').mockImplementation(() => false);
-    try {
-      process.env['GITHUB_SERVER_URL'] = 'http://example.com';
-      isCacheFeatureAvailable();
-    } catch (error) {
-      expect(error).toHaveProperty(
-        'message',
-        'Caching is only supported on GHES version >= 3.5. If you are on a version >= 3.5, please check with your GHES admin if the Actions cache service is enabled or not.'
-      );
-    } finally {
-      delete process.env['GITHUB_SERVER_URL'];
-    }
-  });
-
-  it('isCacheFeatureAvailable disabled on dotcom', () => {
-    jest.spyOn(cache, 'isFeatureAvailable').mockImplementation(() => false);
-    const infoMock = jest.spyOn(core, 'warning');
-    const message = 'The runner was not able to contact the cache service. Caching will be skipped';
-    try {
-      process.env['GITHUB_SERVER_URL'] = 'http://github.com';
-      expect(isCacheFeatureAvailable()).toBe(false);
-      expect(infoMock).toHaveBeenCalledWith(message);
-    } finally {
-      delete process.env['GITHUB_SERVER_URL'];
-    }
-  });
-
-  it('isCacheFeatureAvailable is enabled', () => {
-    jest.spyOn(cache, 'isFeatureAvailable').mockImplementation(() => true);
-    expect(isCacheFeatureAvailable()).toBe(true);
-  });
-});

action.yml

@@ -67,6 +67,6 @@ outputs:
   path:
     description: 'Path to where the java environment has been installed (same as $JAVA_HOME)'
 runs:
-  using: 'node16'
+  using: 'node12'
   main: 'dist/setup/index.js'
   post: 'dist/cleanup/index.js'

docs/advanced-usage.md

@@ -20,8 +20,8 @@ Inputs `java-version` and `distribution` are mandatory and needs to be provided.
 ### Eclipse Temurin
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'temurin'
     java-version: '11'
@@ -33,8 +33,8 @@ steps:
 
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'adopt-hotspot'
     java-version: '11'
@@ -44,8 +44,8 @@ steps:
 ### Zulu
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'zulu'
     java-version: '11'
@@ -56,8 +56,8 @@ steps:
 ### Liberica
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'liberica'
     java-version: '11'
@@ -68,8 +68,8 @@ steps:
 ### Microsoft
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: 'microsoft'
     java-version: '11'
@@ -79,8 +79,8 @@ steps:
 ## Installing custom Java package type
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: '<distribution>'
     java-version: '11'
@@ -93,8 +93,8 @@ steps:
 
 ```yaml
 steps:
-- uses: actions/checkout@v3
-- uses: actions/setup-java@v3
+- uses: actions/checkout@v2
+- uses: actions/setup-java@v2
   with:
     distribution: '<distribution>'
     java-version: '11'
@@ -110,7 +110,7 @@ steps:
 - run: |
     download_url="https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_x64_linux_hotspot_11.0.10_9.tar.gz"
     wget -O $RUNNER_TEMP/java_package.tar.gz $download_url
-- uses: actions/setup-java@v3
+- uses: actions/setup-java@v2
   with:
     distribution: 'jdkfile'
     jdkFile: ${{ runner.temp }}/java_package.tar.gz
@@ -132,9 +132,9 @@ jobs:
         java: [ '8', '11' ]
     name: Java ${{ matrix.Java }} (${{ matrix.distribution }}) sample
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
       - name: Setup java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v2
         with:
           distribution: ${{ matrix.distribution }}
           java-version: ${{ matrix.java }}
@@ -152,9 +152,9 @@ jobs:
         os: [ 'ubuntu-latest', 'macos-latest', 'windows-latest' ]
     name: Java ${{ matrix.Java }} (${{ matrix.os }}) sample
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
       - name: Setup java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
           java-version: ${{ matrix.java }}
@@ -169,9 +169,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v2
     - name: Set up JDK 11
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v2
       with:
         distribution: '<distribution>'
         java-version: '11'
@@ -185,7 +185,7 @@ jobs:
         GITHUB_TOKEN: ${{ github.token }} # GITHUB_TOKEN is the default env for the password
 
     - name: Set up Apache Maven Central
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v2
       with: # running setup-java again overwrites the settings.xml
         distribution: 'temurin'
         java-version: '11'
@@ -280,9 +280,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v2
     - name: Set up JDK 11 for Shared Runner
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v2
       with:
         distribution: '<distribution>'
         java-version: '11'
@@ -306,10 +306,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v2
 
     - name: Set up JDK 11
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v2
       with:
         distribution: '<distribution>'
         java-version: '11'

package.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-java",
-  "version": "3.1.1",
+  "version": "2.0.0",
   "private": true,
   "description": "setup java action",
   "main": "dist/setup/index.js",
@@ -24,8 +24,8 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^2.0.2",
-    "@actions/core": "^1.2.6",
+    "@actions/cache": "^1.0.8",
+    "@actions/core": "^1.10.0",
     "@actions/exec": "^1.0.4",
     "@actions/glob": "^0.2.0",
     "@actions/http-client": "^1.0.11",
@@ -36,7 +36,7 @@
   },
   "devDependencies": {
     "@types/jest": "^27.0.2",
-    "@types/node": "^16.11.25",
+    "@types/node": "^12.19.13",
     "@types/semver": "^7.3.4",
     "@zeit/ncc": "^0.20.5",
     "jest": "^27.2.5",
@@ -44,5 +44,11 @@
     "prettier": "^1.19.1",
     "ts-jest": "^27.0.5",
     "typescript": "^4.2.3"
+  },
+  "husky": {
+    "skipCI": true,
+    "hooks": {
+      "pre-commit": "npm run build && npm run format"
+    }
   }
 }

src/cache.ts

@@ -13,7 +13,7 @@ const CACHE_MATCHED_KEY = 'cache-matched-key';
 const CACHE_KEY_PREFIX = 'setup-java';
 
 interface PackageManager {
-  id: 'maven' | 'gradle' | 'sbt';
+  id: 'maven' | 'gradle';
   /**
    * Paths of the file that specify the files to cache.
    */
@@ -32,24 +32,9 @@ const supportedPackageManager: PackageManager[] = [
     path: [join(os.homedir(), '.gradle', 'caches'), join(os.homedir(), '.gradle', 'wrapper')],
     // https://github.com/actions/cache/blob/0638051e9af2c23d10bb70fa9beffcad6cff9ce3/examples.md#java---gradle
     pattern: ['**/*.gradle*', '**/gradle-wrapper.properties']
-  },
-  {
-    id: 'sbt',
-    path: [
-      join(os.homedir(), '.ivy2', 'cache'),
-      join(os.homedir(), '.sbt'),
-      getCoursierCachePath()
-    ],
-    pattern: ['**/*.sbt', '**/project/build.properties', '**/project/**.{scala,sbt}']
   }
 ];
 
-function getCoursierCachePath(): string {
-  if (os.type() === 'Linux') return join(os.homedir(), '.cache', 'coursier');
-  if (os.type() === 'Darwin') return join(os.homedir(), 'Library', 'Caches', 'Coursier');
-  return join(os.homedir(), 'AppData', 'Local', 'Coursier', 'Cache');
-}
-
 function findPackageManager(id: string): PackageManager {
   const packageManager = supportedPackageManager.find(packageManager => packageManager.id === id);
   if (packageManager === undefined) {
@@ -92,10 +77,8 @@ export async function restore(id: string) {
   ]);
   if (matchedKey) {
     core.saveState(CACHE_MATCHED_KEY, matchedKey);
-    core.setOutput('cache-hit', matchedKey === primaryKey);
     core.info(`Cache restored from key: ${matchedKey}`);
   } else {
-    core.setOutput('cache-hit', false);
     core.info(`${packageManager.id} cache is not found`);
   }
 }

src/setup-java.ts

@@ -1,6 +1,6 @@
 import * as core from '@actions/core';
 import * as auth from './auth';
-import { getBooleanInput, isCacheFeatureAvailable } from './util';
+import { getBooleanInput } from './util';
 import * as constants from './constants';
 import { restore } from './cache';
 import * as path from 'path';
@@ -42,7 +42,7 @@ async function run() {
     core.info(`##[add-matcher]${path.join(matchersPath, 'java.json')}`);
 
     await auth.configureAuthentication();
-    if (cache && isCacheFeatureAvailable()) {
+    if (cache) {
       await restore(cache);
     }
   } catch (error) {

src/util.ts

@@ -2,7 +2,6 @@ import os from 'os';
 import path from 'path';
 import * as fs from 'fs';
 import * as semver from 'semver';
-import * as cache from '@actions/cache';
 import * as core from '@actions/core';
 
 import * as tc from '@actions/tool-cache';
@@ -78,24 +77,3 @@ export function isJobStatusSuccess() {
 
   return jobStatus === 'success';
 }
-
-export function isGhes(): boolean {
-  const ghUrl = new URL(process.env['GITHUB_SERVER_URL'] || 'https://github.com');
-  return ghUrl.hostname.toUpperCase() !== 'GITHUB.COM';
-}
-
-export function isCacheFeatureAvailable(): boolean {
-  if (!cache.isFeatureAvailable()) {
-    if (isGhes()) {
-      throw new Error(
-        'Caching is only supported on GHES version >= 3.5. If you are on a version >= 3.5, please check with your GHES admin if the Actions cache service is enabled or not.'
-      );
-    } else {
-      core.warning('The runner was not able to contact the cache service. Caching will be skipped');
-    }
-
-    return false;
-  }
-
-  return true;
-}