Register pre-installed JDKs in .m2/toolchains.xml

Since adding these to the `org.gradle.java.installations.fromEnv` property
is problematic (#1024), this mechanism allows the default toolchains to
be discovered by Gradle via a different mechanism.

The default JDK installations are added to `~/.m2/toolchains.xml` such that
they are discoverable by Gradle toolchain support.
The `setup-java` action also writes to this file, so we merge with any existing
content: this allows both pre-installed and "setup" JDKs to be automatically
detected by Gradle.
This commit is contained in:
daz
2024-01-03 21:04:20 -07:00
parent 7c57ba1136
commit d4e24dfc10
5 changed files with 110 additions and 52 deletions

View File

@@ -13,7 +13,7 @@ import {CacheCleaner} from './cache-cleaner'
const CACHE_RESTORED_VAR = 'GRADLE_BUILD_ACTION_CACHE_RESTORED'
export async function restore(gradleUserHome: string, cacheListener: CacheListener): Promise<void> {
export async function restore(userHome: string, gradleUserHome: string, cacheListener: CacheListener): Promise<void> {
// Bypass restore cache on all but first action step in workflow.
if (process.env[CACHE_RESTORED_VAR]) {
core.info('Cache only restored on first action step.')
@@ -21,7 +21,7 @@ export async function restore(gradleUserHome: string, cacheListener: CacheListen
}
core.exportVariable(CACHE_RESTORED_VAR, true)
const gradleStateCache = new GradleStateCache(gradleUserHome)
const gradleStateCache = new GradleStateCache(userHome, gradleUserHome)
if (isCacheDisabled()) {
core.info('Cache is disabled: will not restore state from previous builds.')
@@ -65,6 +65,7 @@ export async function restore(gradleUserHome: string, cacheListener: CacheListen
}
export async function save(
userHome: string,
gradleUserHome: string,
cacheListener: CacheListener,
daemonController: DaemonController
@@ -98,6 +99,6 @@ export async function save(
}
await core.group('Caching Gradle state', async () => {
return new GradleStateCache(gradleUserHome).save(cacheListener)
return new GradleStateCache(userHome, gradleUserHome).save(cacheListener)
})
}