Use new Oracle GraalVM EA builds repo.

.github/workflows/test.yml

@@ -35,6 +35,9 @@ jobs:
         ]
         components: ['']
         include:
+          - java-version: 'latest-ea'
+            distribution: 'graalvm'
+            os: ubuntu-latest
           - java-version: '22-ea'
             distribution: 'graalvm'
             os: ubuntu-latest

__tests__/graalvm.test.ts

@@ -2,7 +2,11 @@ import * as path from 'path'
 import * as graalvm from '../src/graalvm'
 import {expect, test} from '@jest/globals'
 import {getTaggedRelease} from '../src/utils'
-import {findGraalVMVersion, findHighestJavaVersion} from '../src/graalvm'
+import {
+  findGraalVMVersion,
+  findHighestJavaVersion,
+  findLatestEABuildDownloadUrl
+} from '../src/graalvm'
 import {GRAALVM_RELEASES_REPO} from '../src/constants'
 
 process.env['RUNNER_TOOL_CACHE'] = path.join(__dirname, 'TOOL_CACHE')
@@ -79,3 +83,21 @@ test('find version/javaVersion', async () => {
   }
   expect(error.message).toContain('Could not find highest Java version.')
 })
+
+test('find version/javaVersion', async () => {
+  let url22EA = await findLatestEABuildDownloadUrl('22-ea')
+  expect(url22EA).not.toBe('')
+  let urlLatestEA = await findLatestEABuildDownloadUrl('latest-ea')
+  expect(urlLatestEA).not.toBe('')
+
+  let error = new Error('unexpected')
+  try {
+    await findLatestEABuildDownloadUrl('8-ea')
+  } catch (err) {
+    if (!(err instanceof Error)) {
+      fail(`Unexpected non-Error: ${err}`)
+    }
+    error = err
+  }
+  expect(error.message).toContain('Unable to resolve download URL for')
+})

src/constants.ts

@@ -40,6 +40,9 @@ export const GDS_GRAALVM_PRODUCT_ID = 'D53FAE8052773FFAE0530F15000AA6C6'
 export const ENV_GITHUB_EVENT_NAME = 'GITHUB_EVENT_NAME'
 export const EVENT_NAME_PULL_REQUEST = 'pull_request'
 
+export const ERROR_REQUEST =
+  'Please file an issue at: https://github.com/graalvm/setup-graalvm/issues.'
+
 export const ERROR_HINT =
   'If you think this is a mistake, please file an issue at: https://github.com/graalvm/setup-graalvm/issues.'
 
@@ -52,6 +55,22 @@ export type MatchingRefsResponse =
 export type ReleasesResponse =
   otypes.Endpoints['GET /repos/{owner}/{repo}/releases']['response']
 
+export type ContentsResponse =
+  otypes.Endpoints['GET /repos/{owner}/{repo}/contents/{path}']['response']
+
+export interface OracleGraalVMEAFile {
+  filename: string
+  arch: 'aarch64' | 'x64'
+  platform: 'darwin' | 'linux' | 'windows'
+}
+
+export interface OracleGraalVMEAVersion {
+  version: string
+  latest?: boolean
+  download_base_url: string
+  files: OracleGraalVMEAFile[]
+}
+
 function determineJDKArchitecture(): string {
   switch (process.arch) {
     case 'x64': {