Attempt to fix CRIU usage on GitHub Actions

See gh-63

Author: snicoll

.github/workflows/smoke-test.yml

@@ -34,6 +34,10 @@ jobs:
           java-version: '17'
           java-package: 'jdk+crac'
           distribution: 'zulu'
+      - name: Set up CRIU
+        run: |
+          sudo chown root:root $(find /opt/hostedtoolcache -name criu -type f)
+          sudo chmod +s $(find /opt/hostedtoolcache -name criu -type f)
       - name: Set up Gradle
         uses: gradle/gradle-build-action@982da8e78c05368c70dac0351bb82647a9e9a5d2
       - name: Configure Gradle user.name

gradle/plugins/lifecycle-smoke-test-ci-plugin/src/main/resources/smoke-test.yml

@@ -34,6 +34,10 @@ jobs:
           java-version: '17'
           java-package: 'jdk+crac'
           distribution: 'zulu'
+      - name: Set up CRIU
+        run: |
+          sudo chown root:root $(find /opt/hostedtoolcache -name criu -type f)
+          sudo chmod +s $(find /opt/hostedtoolcache -name criu -type f)
       - name: Set up Gradle
         uses: gradle/gradle-build-action@982da8e78c05368c70dac0351bb82647a9e9a5d2
       - name: Configure Gradle user.name