chore(sdk-platform-java): migrate and adapt GitHub Actions workflows

Author: chingor13

…github/workflows/analyze_dependency.yaml …dk-platform-java-analyze_dependency.yamlsdk-platform-java/.github/workflows/analyze_dependency.yaml renamed to .github/workflows/sdk-platform-java-analyze_dependency.yaml sdk-platform-java/.github/workflows/analyze_dependency.yaml renamed to .github/workflows/sdk-platform-java-analyze_dependency.yaml

@@ -1,4 +1,4 @@
-name: Run dependency analyzer
+name: sdk-platform-java Run dependency analyzer
 on:
   workflow_dispatch:
     inputs:
@@ -17,8 +17,24 @@ on:
         description: the version of the dependency
         required: true
         type: string
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   Run-dependency-analyzer:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
@@ -40,4 +56,4 @@ jobs:
       shell: bash
       run: |
         mvn exec:java -Ddep.system=${{ github.event.inputs.system }} -Ddep.name=${{ github.event.inputs.name }} -Ddep.version=${{ github.event.inputs.version }}
-      working-directory: java-shared-dependencies/dependency-analyzer
+      working-directory: java-shared-dependencies/dependency-analyzer

…-platform-java/.github/workflows/ci.yaml …thub/workflows/sdk-platform-java-ci.yamlsdk-platform-java/.github/workflows/ci.yaml renamed to .github/workflows/sdk-platform-java-ci.yaml sdk-platform-java/.github/workflows/ci.yaml renamed to .github/workflows/sdk-platform-java-ci.yaml

@@ -3,9 +3,25 @@ on:
     branches:
       - main
   pull_request:
-name: ci
+name: sdk-platform-java ci
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   build:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     strategy:
       matrix:
@@ -59,6 +75,8 @@ jobs:
           ./gradlew clean build publishToMavenLocal sourcesJar allJars
           popd
   build-java-21:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     name: "build(21) except self-service clients"
     # Support for Java 21 is available for all use cases except self-service clients.
     runs-on: ubuntu-22.04
@@ -92,6 +110,8 @@ jobs:
         run: |
           bazelisk --batch test //test/integration/...
   build-java-25:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     name: "build(25) except self-service clients"
     # Support for Java 25 is available for all use cases except self-service clients.
     runs-on: ubuntu-22.04
@@ -126,6 +146,8 @@ jobs:
         run: |
           bazelisk --batch test //test/integration/... --jvmopt=-Dcom.google.testing.junit.runner.shouldInstallTestSecurityManager=false
   build-java8-except-gapic-generator-java:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     name: "build(8) except for gapic-generator-java"
     runs-on: ubuntu-22.04
     steps:
@@ -172,6 +194,8 @@ jobs:
           GOOGLE_SDK_JAVA_LOGGING: true
 
   build-java8-gapic-generator-java:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     name: "build(8) for gapic-generator-java"
     runs-on: ubuntu-22.04
     steps:
@@ -219,6 +243,8 @@ jobs:
           popd
 
   lint:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
@@ -233,6 +259,8 @@ jobs:
         run: mvn -B -ntp fmt:check
 
   compatibility:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
@@ -248,6 +276,8 @@ jobs:
         run: mvn package clirr:check -DskipTests -Dfmt.skip
 
   build-java8-showcase:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     name: "build(8) for showcase"
     runs-on: ubuntu-22.04
     steps:
@@ -318,6 +348,8 @@ jobs:
             --batch-mode \
             --no-transfer-progress
   showcase:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     strategy:
       matrix:
@@ -394,6 +426,8 @@ jobs:
             --no-transfer-progress
 
   showcase-clirr:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     if: ${{ github.base_ref != '' }} # Only execute on pull_request trigger event
     runs-on: ubuntu-22.04
     steps:
@@ -425,6 +459,8 @@ jobs:
           mvn clirr:check -B -ntp -DcomparisonVersion=$SHOWCASE_CLIENT_VERSION
 
   gapic-generator-java-bom:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
@@ -442,6 +478,8 @@ jobs:
         bom-path: gapic-generator-java-bom/pom.xml
 
   unmanaged_dependency_check:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
@@ -465,6 +503,8 @@ jobs:
         bom-path: gapic-generator-java-bom/pom.xml
 
   dependency_analyzer_unit_test:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4

…flows/create_additional_release_tag.yaml …-java-create_additional_release_tag.yamlsdk-platform-java/.github/workflows/create_additional_release_tag.yaml renamed to .github/workflows/sdk-platform-java-create_additional_release_tag.yaml sdk-platform-java/.github/workflows/create_additional_release_tag.yaml renamed to .github/workflows/sdk-platform-java-create_additional_release_tag.yaml

@@ -1,12 +1,28 @@
-name: Create additional tags for each release
+name: sdk-platform-java Create additional tags for each release
 
 on:
   release:
     types: [published]
   workflow_dispatch:
 
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   build:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-latest
     permissions:
       # Permission to create tag

…flows/dependency_compatibility_test.yaml …-java-dependency_compatibility_test.yamlsdk-platform-java/.github/workflows/dependency_compatibility_test.yaml renamed to .github/workflows/sdk-platform-java-dependency_compatibility_test.yaml sdk-platform-java/.github/workflows/dependency_compatibility_test.yaml renamed to .github/workflows/sdk-platform-java-dependency_compatibility_test.yaml

@@ -1,4 +1,4 @@
-name: Dependency Compatibility Test
+name: sdk-platform-java Dependency Compatibility Test
 
 on:
   pull_request:
@@ -14,8 +14,24 @@ on:
         required: false
         default: ''
 
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   dependency-compatibility-test:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-latest
     permissions:
       contents: read

…m-java/.github/workflows/downstream.yaml …kflows/sdk-platform-java-downstream.yamlsdk-platform-java/.github/workflows/downstream.yaml renamed to .github/workflows/sdk-platform-java-downstream.yaml sdk-platform-java/.github/workflows/downstream.yaml renamed to .github/workflows/sdk-platform-java-downstream.yaml

@@ -7,9 +7,25 @@ on:
       - showcase/**
       - test/**
 
-name: Downstream Check
+name: sdk-platform-java Downstream Check
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   downstream-compatibility:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     strategy:
       fail-fast: false
@@ -41,6 +57,8 @@ jobs:
       - name: Perform downstream compatibility testing
         run: REPOS_UNDER_TEST="${{ matrix.repo }}" ./.kokoro/presubmit/downstream-compatibility.sh
   downstream-compatibility-spring-generator:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     strategy:
       fail-fast: false

…rotobuf_compatibility_check_nightly.yaml …rotobuf_compatibility_check_nightly.yamlsdk-platform-java/.github/workflows/downstream_protobuf_compatibility_check_nightly.yaml renamed to .github/workflows/sdk-platform-java-downstream_protobuf_compatibility_check_nightly.yaml sdk-platform-java/.github/workflows/downstream_protobuf_compatibility_check_nightly.yaml renamed to .github/workflows/sdk-platform-java-downstream_protobuf_compatibility_check_nightly.yaml

@@ -12,9 +12,25 @@ on:
   schedule:
     - cron: '0 1 * * *' # Nightly at 1am
 
-name: Downstream Protobuf Compatibility Check Nightly
+name: sdk-platform-java Downstream Protobuf Compatibility Check Nightly
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   downstream-protobuf-test:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     # This job runs if any of the three conditions match:
     # 1. PR is raised from Release-Please (PR comes from branch: release-please--branches-main)
     # 2. Job is invoked by the nightly job (scheduled event)

…wnstream_unmanaged_dependency_check.yaml …wnstream_unmanaged_dependency_check.yamlsdk-platform-java/.github/workflows/downstream_unmanaged_dependency_check.yaml renamed to .github/workflows/sdk-platform-java-downstream_unmanaged_dependency_check.yaml sdk-platform-java/.github/workflows/downstream_unmanaged_dependency_check.yaml renamed to .github/workflows/sdk-platform-java-downstream_unmanaged_dependency_check.yaml

@@ -7,9 +7,25 @@ on:
       - .github/workflows/downstream_unmanaged_dependency_check.yaml
       - java-shared-dependencies/**
 
-name: Downstream Unmanaged Dependency Check
+name: sdk-platform-java Downstream Unmanaged Dependency Check
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   validate:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-22.04
     strategy:
       fail-fast: false

…/workflows/java_compatibility_check.yaml …tform-java-java_compatibility_check.yamlsdk-platform-java/.github/workflows/java_compatibility_check.yaml renamed to .github/workflows/sdk-platform-java-java_compatibility_check.yaml sdk-platform-java/.github/workflows/java_compatibility_check.yaml renamed to .github/workflows/sdk-platform-java-java_compatibility_check.yaml

@@ -15,9 +15,25 @@
 # downstream client libraries before they are released.
 on:
   pull_request:
-name: Java 8 compatibility check
+name: sdk-platform-java Java 8 compatibility check
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   java8-compatibility-check:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
@@ -43,4 +59,4 @@ jobs:
             exit 1
           fi
         done
-        echo "All class files are compatible with Java 8."
+        echo "All class files are compatible with Java 8."

…form-java/.github/workflows/nightly.yaml …workflows/sdk-platform-java-nightly.yamlsdk-platform-java/.github/workflows/nightly.yaml renamed to .github/workflows/sdk-platform-java-nightly.yaml sdk-platform-java/.github/workflows/nightly.yaml renamed to .github/workflows/sdk-platform-java-nightly.yaml

@@ -1,13 +1,29 @@
-name: Nightly
+name: sdk-platform-java Nightly
 on:
   workflow_dispatch:
   schedule:
     - cron: '0 1 * * *' # Nightly at 1am
 defaults:
   run:
     shell: bash
+env:
+  BUILD_SUBDIR: sdk-platform-java
 jobs:
+  filter:
+    runs-on: ubuntu-latest
+    outputs:
+      library: ${{ steps.filter.outputs.library }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: dorny/paths-filter@v3
+      id: filter
+      with:
+        filters: |
+          library:
+            - 'sdk-platform-java/**'
   nightly:
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     strategy:
       fail-fast: false
       matrix:
@@ -34,6 +50,8 @@ jobs:
             --title "Nightly build for Java ${{ matrix.java }} on ${{ matrix.os }} failed." \
             --body "The build has failed : https://github.com/googleapis/gapic-generator-java/actions/runs/${GITHUB_RUN_ID}"
   nightly-java8: # Compile with JDK 11. Run tests with JDK 8.
+    needs: filter
+    if: ${{ needs.filter.outputs.library == 'true' }}
     strategy:
       fail-fast: false
       matrix: