update mvn in workflow to use gradle enterprise (#15256)

.github/workflows/check-supported-versions.yaml

@@ -48,6 +48,8 @@ jobs:
       - name: Build with Maven
         shell: bash
         run: mvn -nsu -B --quiet -Djacoco.skip=true -Dorg.slf4j.simpleLogger.defaultLogLevel=error --no-transfer-progress clean install --file pom.xml ${{ matrix.flags }}
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
 
       - name: Upload Maven build artifact
         uses: actions/upload-artifact@v3
@@ -63,6 +65,8 @@ jobs:
       - name: Test Maven plugin integration
         if: matrix.java == '8'
         shell: bash
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
         run: |
           cd modules/openapi-generator-maven-plugin
           mvn verify -Pintegration

.github/workflows/gradle-enterprise.yaml

@@ -1,42 +0,0 @@
-name: Gradle Enterprise
-
-on:
-  push:
-    branches:
-      - master
-      - '[5-9]+.[0-9]+.x'
-  pull_request:
-    branches:
-      - master
-      - '[5-9]+.[0-9]+.x'
-      - 'gradle-enterprise**'
-
-jobs:
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 8
-        uses: actions/setup-java@v3
-        with:
-          java-version: 8
-          distribution: 'temurin'
-      - name: Cache maven dependencies
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-maven-repository
-        with:
-          path: |
-            ~/.m2/repository
-            ~/.gradle
-            !~/.gradle/caches/*/plugin-resolution/
-            !~/.m2/repository/org/openapitools/
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-      - name: Run maven
-        run: mvn clean install
-        env:
-          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}

.github/workflows/gradle-plugin-tests.yaml

@@ -35,6 +35,8 @@ jobs:
             ${{ runner.os }}-test-gradle-plugin-${{ env.cache-name }}-
             ${{ runner.os }}-test-gradle-plugin-
       - name: Run tests
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
         run: |
           mvn --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
           (cd modules/openapi-generator-gradle-plugin/samples/local-spec && ./gradlew buildGoSdk) # using gradle-6.8.3 via wrapper

.github/workflows/java-helidon-functional-tests.yaml

@@ -38,6 +38,8 @@ jobs:
             ${{ runner.os }}-build-
       - name: Run unit tests
         run: cd modules/openapi-generator && mvn --no-snapshot-updates --batch-mode -Dtest="**/functional/*Test" test -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
       - name: Publish unit test reports
         if: ${{ always() }}
         uses: actions/upload-artifact@v3

.github/workflows/maven-plugin-tests.yaml

@@ -34,6 +34,8 @@ jobs:
             ${{ runner.os }}-test-maven-plugin-${{ env.cache-name }}-
             ${{ runner.os }}-test-maven-plugin-
       - name: Run tests
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
         run: |
           mvn clean install -DskipTests -Dmaven.javadoc.skip=true
           mvn --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/java-client.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error

.github/workflows/openapi-generator.yaml

@@ -37,6 +37,8 @@ jobs:
             ${{ runner.os }}-build-
       - name: Run maven
         run: mvn --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
       - run: ls -la  modules/openapi-generator-cli/target
       - name: Upload openapi-generator-cli.jar artifact
         uses: actions/upload-artifact@v3
@@ -73,6 +75,8 @@ jobs:
             ${{ runner.os }}-build-
       - name: Run unit tests
         run: mvn --no-snapshot-updates --batch-mode --quiet --fail-at-end test -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
       - name: Publish unit test reports
         if: ${{ always() }}
         uses: actions/upload-artifact@v3