我应该如何构造这些分级任务依赖关系？

Question

flywayValidate.dependsOn startTestDatabaseContainer
flywayValidate.finalizedBy removeTestDatabaseContainer

task validateMigration {
    dependsOn startTestDatabaseContainer
    dependsOn flywayValidate
    finalizedBy removeTestDatabaseContainer
}

编辑：我在这里建立了一个关于Opal解决方案的演示基础：github.com/stianlagstad/flyway-migration-error-causes-final-gradle-task-to-non-execute。克隆它并运行gradle validatemigration。迁移将失败，最后一个gradle任务将不会运行(docker ps将显示容器仍在运行）。如果修复了迁移文件，那么一切都将按预期进行。我肯定我误会了什么。任何指示都将是有帮助的！

Answer 1

task startTestDatabaseContainer {
  doLast {
    println 'startTestDatabaseContainer'
  }
}
task flywayValidate {
  doLast {
    println 'flywayValidate'
  }
}
task removeTestDatabaseContainer {
  doLast {
    println 'removeTestDatabaseContainer'
  }
}

task validateMigration {
    dependsOn startTestDatabaseContainer
    dependsOn flywayValidate
    flywayValidate.mustRunAfter startTestDatabaseContainer
    finalizedBy removeTestDatabaseContainer
}

task removeTestDatabaseContainer {
  doLast {
    println 'removeTestDatabaseContainer'
  }
}

task startTestDatabaseContainer {
  doLast {
    println 'startTestDatabaseContainer'
  }
  finalizedBy removeTestDatabaseContainer
}

task flywayValidate { t->
  doLast {
    println 'flywayValidate'
    throw new TaskExecutionException(t, new RuntimeException('whatever'))
  }
}

task validateMigration {
    dependsOn startTestDatabaseContainer
    dependsOn flywayValidate
    flywayValidate.mustRunAfter startTestDatabaseContainer
}