CI: adjust Gradle cache storage parameters for non-ci.yml workflows (…

…#6521)

* Do not let the snapshot-publish workflow use any cache (always build from scratch), the release-publish workflow never restored its local Gradle cache
* Let other "background" workflows _read_ the caches created by `ci.yml`

.github/workflows/bump-version.yml

@@ -76,6 +76,11 @@ jobs:
 
     - name: Bump to version
       uses: gradle/gradle-build-action@v2
+      env:
+        # Same as for ci.yml
+        GRADLE_BUILD_ACTION_CACHE_KEY_ENVIRONMENT: java-11
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB: nessie-ci
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB_INSTANCE: ci
       with:
         cache-read-only: true
         arguments: :bumpVersion --bumpType ${{ env.BUMP_TYPE }}

.github/workflows/ci-mac.yml

@@ -91,6 +91,11 @@ jobs:
 
     - name: Gradle / compile
       uses: gradle/gradle-build-action@v2
+      env:
+        # Same as for ci.yml
+        GRADLE_BUILD_ACTION_CACHE_KEY_ENVIRONMENT: java-11
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB: nessie-ci
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB_INSTANCE: ci
       with:
         cache-read-only: true
         arguments: assemble --scan

.github/workflows/ci-win.yml

@@ -82,6 +82,11 @@ jobs:
 
     - name: Gradle / compile
       uses: gradle/gradle-build-action@v2
+      env:
+        # Same as for ci.yml
+        GRADLE_BUILD_ACTION_CACHE_KEY_ENVIRONMENT: java-11
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB: nessie-ci
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB_INSTANCE: ci
       with:
         cache-read-only: true
         arguments: assemble --scan

.github/workflows/newer-java.yml

@@ -26,7 +26,13 @@ jobs:
       uses: ./.github/actions/setup-runner
     - name: Setup Java, Gradle
       uses: ./.github/actions/dev-tool-java
+      env:
+        # Same as for ci.yml
+        GRADLE_BUILD_ACTION_CACHE_KEY_ENVIRONMENT: java-11
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB: nessie-ci
+        GRADLE_BUILD_ACTION_CACHE_KEY_JOB_INSTANCE: ci
       with:
+        cache-read-only: true
         java-version: ${{ matrix.java-version }}
 
     - name: Gradle / compile

.github/workflows/snapshot-publish.yml

@@ -33,7 +33,7 @@ jobs:
           ORG_GRADLE_PROJECT_sonatypePassword: ${{ secrets.OSSRH_TOKEN }}
         uses: gradle/gradle-build-action@v2
         with:
-          cache-read-only: true
+          cache-disabled: true
           arguments: |
             publishToSonatype closeAndReleaseSonatypeStagingRepository
             -Prelease -Puber-jar