// limitations under the License.

package resource

// SetupFn is a function used for performing setup actions.
type SetupFn func(ctx Context) error

// TeardownFn is a function used for performing tear-down actions.
type TeardownFn func(ctx Context)

// ShouldSkipFn is a function used for performing skip actions; if it returns true a job is skipped
// Note: function may be called multiple times during the setup process.

public interface TaskActionListener {
    /**
     * This method is called immediately before the task starts performing its actions.
     *
     * @param task The task which is to perform some actions.
     */
    void beforeActions(Task task);

    /**
     * This method is called immediately after the task has completed performing its actions.
     *
     * @param task The task which has performed some actions.
     */

tasks.register('performRelease') {
    def isCI = providers.gradleProperty("isCI")
    doLast {
        if (isCI.present) {
            println("Performing release actions")
        } else {
            throw new InvalidUserDataException("Cannot perform release outside of CI")
        }
    }

tasks.register("performRelease") {
    val isCI = providers.gradleProperty("isCI")
    doLast {
        if (isCI.isPresent) {
            println("Performing release actions")
        } else {
            throw InvalidUserDataException("Cannot perform release outside of CI")
        }
    }

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
- 48207
releaseNotes:
- |

Performing release actions...

apiVersion: release-notes/v2
kind: bug-fix
area: istioctl
releaseNotes:
- |

                    configuration = "runtimeElements"
                    compositeSubstitute()
                }
            }
        }
    }

    def "preserves the requested attributes when performing a composite substitution"() {
        platformDependency 'org.test:platform:1.0'

        def platform = file("platform")

        file("platform/build.gradle") << """
            plugins {

            if (suspect) {
                LOG.debug("Problem dispatching message to the daemon.", e);
            } else {
                LOG.debug("Problem dispatching message to the daemon. Performing 'on failure' operation...");
                if (!hasReceived && staleAddressDetector.maybeStaleAddress(e)) {
                    throw new StaleDaemonAddressException("Could not dispatch a message to the daemon.", e);

    through the default tag will also win leader elections and assume singleton cluster responsibilities.

upgradeNotes:
  - title: Default revision must be switched when performing a revision-based upgrade.
    content: |
      When installing a new Istio control plane revision the previous resource validator will remain unchanged to prevent