add more capabilities

.github/workflows/workflow.yml

@@ -20,7 +20,33 @@ jobs:
     - name: npm test
       run: npm test
 
-  test:
+  testAdoptOpenJDK:
+      runs-on: ${{ matrix.operating-system }}
+      strategy:
+        matrix:
+          operating-system: [ubuntu-latest, windows-latest]
+      steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Clear tool cache
+        if: runner.os != 'windows'
+        run: mv "${{ runner.tool_cache }}" "${{ runner.tool_cache }}.old"
+      - name: Clear tool cache (Windows)
+        if: runner.os == 'windows'
+        run: move "${{ runner.tool_cache }}" "${{ runner.tool_cache }}.old"
+      - name: Setup Java 13
+        uses: ./
+        with:
+          java-version: 13.0.2
+          distro: adoptopenjdk
+      - name: Verify Java 13
+        if: runner.os != 'windows'
+        run: __tests__/verify-java.sh 13.0.2
+      - name: Verify Java 13 (Windows)
+        if: runner.os == 'windows'
+        run: __tests__/verify-java.ps1 13.0.2
+
+  testZulu:
     runs-on: ${{ matrix.operating-system }}
     strategy:
       matrix:
@@ -46,6 +72,7 @@ jobs:
       if: runner.os == 'windows'
       run: __tests__/verify-java.ps1 13.0.2 "${{ steps.setup-java.outputs.path }}" "${{ steps.setup-java.outputs.version }}"
 
+<<<<<<< HEAD
   test-proxy-adopt:
     runs-on: ubuntu-latest
     container:
@@ -72,6 +99,9 @@ jobs:
 
 
   test-proxy-zulu:
+=======
+  test-proxy:
+>>>>>>> add more capabilities
     runs-on: ubuntu-latest
     container:
       image: ubuntu:latest

README.md

@@ -31,11 +31,11 @@ Examples of version specifications that the java-version parameter will accept:
 
   e.g. ```6, 7, 8, 9, 10, 11, 12, 13, ...```
  
-- A semver Java version specification (Zulu only)
+- A semver Java version specification
 
   e.g. ```8.0.232, 7.0.181, 11.0.4```
   
-  e.g. ```8.0.x, >11.0.3, >=13.0.1, <8.0.212```
+  e.g. ```8.0.x, >11.0.3, >=13.0.1, <8.0.212``` (Zulu only)
   
 - An early access (EA) Java version (Zulu only)
 
@@ -47,7 +47,7 @@ Examples of version specifications that the java-version parameter will accept:
 
   Note that, per semver rules, EA builds will be matched by explicit EA version specifications.
   
-- 1.x syntax (Zulu only)
+- 1.x syntax
 
     e.g. ```1.8``` (same as ```8```)
 

__tests__/installer.test.ts

@@ -89,8 +89,8 @@ describe('installer tests', () => {
   });
 
   it('Downloads java if no file given AdoptOpenJDK', async () => {
-    await installer.getJava('8', 'adoptopenjdk', 'x64', '', 'jdk');
-    const JavaDir = path.join(toolDir, 'jdk', '8.0.0', 'x64');
+    await installer.getJava('8.0.252', 'adoptopenjdk', 'x64', '', 'jdk');
+    const JavaDir = path.join(toolDir, 'jdk', '8.0.252', 'x64');
 
     expect(fs.existsSync(`${JavaDir}.complete`)).toBe(true);
     expect(fs.existsSync(path.join(JavaDir, additionalPath, 'bin'))).toBe(true);
@@ -103,7 +103,15 @@ describe('installer tests', () => {
     expect(fs.existsSync(path.join(JavaDir, 'bin'))).toBe(true);
   }, 100000);
 
-  it('Downloads java with 1.x syntax', async () => {
+  it('Downloads java with 1.x syntax AdoptOpenJDK', async () => {
+    await installer.getJava('1.13', 'adoptopenjdk', 'x64', '', 'jdk');
+    const JavaDir = path.join(toolDir, 'jdk', '13.0.2', 'x64');
+
+    expect(fs.existsSync(`${JavaDir}.complete`)).toBe(true);
+    expect(fs.existsSync(path.join(JavaDir, additionalPath, 'bin'))).toBe(true);
+  }, 100000);
+
+  it('Downloads java with 1.x syntax Zulu', async () => {
     await installer.getJava('1.10', 'zulu', 'x64', '', 'jdk');
     const JavaDir = path.join(toolDir, 'jdk', '10.0.2', 'x64');
 
@@ -111,7 +119,15 @@ describe('installer tests', () => {
     expect(fs.existsSync(path.join(JavaDir, 'bin'))).toBe(true);
   }, 100000);
 
-  it('Downloads java with normal semver syntax', async () => {
+  it('Downloads java with normal semver syntax AdoptOpenJDK', async () => {
+    await installer.getJava('13.0.x', 'adoptopenjdk', 'x64', '', 'jdk');
+    const JavaDir = path.join(toolDir, 'jdk', '13.0.2', 'x64');
+
+    expect(fs.existsSync(`${JavaDir}.complete`)).toBe(true);
+    expect(fs.existsSync(path.join(JavaDir, additionalPath, 'bin'))).toBe(true);
+  }, 100000);
+
+  it('Downloads java with normal semver syntax Zulu', async () => {
     await installer.getJava('9.0.x', 'zulu', 'x64', '', 'jdk');
     const JavaDir = path.join(toolDir, 'jdk', '9.0.7', 'x64');
 
@@ -120,8 +136,8 @@ describe('installer tests', () => {
   }, 100000);
 
   it('Downloads java if package is jre AdoptOpenJDK', async () => {
-    await installer.getJava('11', 'adoptopenjdk', 'x64', '', 'jre');
-    const JavaDir = path.join(toolDir, 'jre', '11.0.0', 'x64');
+    await installer.getJava('11.0.2', 'adoptopenjdk', 'x64', '', 'jre');
+    const JavaDir = path.join(toolDir, 'jre', '11.0.2', 'x64');
 
     expect(fs.existsSync(`${JavaDir}.complete`)).toBe(true);
     expect(fs.existsSync(path.join(JavaDir, additionalPath, 'bin'))).toBe(true);

src/distro/adoptopenjdk.ts

@@ -1,5 +1,6 @@
 import * as core from '@actions/core';
 import * as tc from '@actions/tool-cache';
+import * as httpm from '@actions/http-client';
 
 export async function getJavaAdoptOpenJDK(
   version: string,
@@ -9,15 +10,57 @@ export async function getJavaAdoptOpenJDK(
 ) {
   core.debug('Downloading JDK from AdoptOpenJDK');
 
+  const http = new httpm.HttpClient('setup-java', undefined, {
+    allowRetries: true,
+    maxRetries: 3
+  });
+
+  const url = `https://api.adoptopenjdk.net/v3/assets/version/${normalizeVersion(
+    version
+  )}?architecture=${arch}&heap_size=normal&image_type=${javaPackage}&jvm_impl=hotspot&os=${OS}&page_size=1&release_type=ga&vendor=adoptopenjdk`;
+
+  const response = await http.get(url);
+  const statusCode = response.message.statusCode || 0;
+  if (statusCode < 200 || statusCode > 299) {
+    let body = '';
+    try {
+      body = await response.readBody();
+    } catch (err) {
+      core.debug(`Unable to read body: ${err.message}`);
+    }
+    const message = `Unexpected HTTP status code '${response.message.statusCode}' when retrieving versions from '${url}'. ${body}`.trim();
+    throw new Error(message);
+  }
+
+  const contents = await response.readBody();
+
+  const parsedContents = JSON.parse(contents)[0];
+
   const jdkFile = await tc.downloadTool(
-    `https://api.adoptopenjdk.net/v3/binary/latest/${normalize(
-      version
-    )}/ga/${OS}/${arch}/${javaPackage}/hotspot/normal/adoptopenjdk`
+    parsedContents.binaries[0].package.link
   );
   return [jdkFile, version];
 }
 
-function normalize(version: string): string {
-  if (version == '1.8') return '8';
+function normalizeVersion(version: string): string {
+  if (version.slice(0, 2) === '1.') {
+    // Trim leading 1. for versions like 1.8
+    version = version.slice(2);
+    if (!version) {
+      throw new Error('1. is not a valid version');
+    }
+  }
+  const parsedVersion = version.split('.');
+  let versionNumber: number;
+  if (parsedVersion[1]) {
+    versionNumber = parseInt(parsedVersion[parsedVersion.length - 1]) + 1;
+    version = `%28%2C${version.replace(
+      parsedVersion[parsedVersion.length - 1],
+      versionNumber.toString()
+    )}%29`;
+  } else {
+    versionNumber = parseInt(version) + 1;
+    version = `%28%2C${versionNumber!.toString()}%29`;
+  }
   return version;
 }