{
  "name": "create_fleet",
  "description": "create a process fleet",
  "version": "1",
  "tasks": [
    {
      "name": "start_fleet_creation",
      "description": "启动应用进程队列创建流程",
      "task_type": "START_FLEET_CREATION",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_res_domain",
      "description": "按需同步res_domain资源",
      "task_type": "PREPARE_RES_DOMAIN",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "sync_build_image",
      "description": "按需同步Build镜像",
      "task_type": "SYNC_BUILD_IMAGE",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_vpc",
      "description": "按需准备VPC资源",
      "task_type": "PREPARE_VPC",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_subnet",
      "description": "按需准备Subnet资源",
      "task_type": "PREPARE_SUBNET",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_security_group",
      "description": "按需准备Security_Group资源",
      "task_type": "PREPARE_SECURITY_GROUP",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_security_group_rules",
      "description": "按需准备Security_Group_Rules资源",
      "task_type": "PREPARE_SECURITY_GROUP_RULES",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 1,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "prepare_scaling_group",
      "description": "准备弹性伸缩组",
      "task_type": "PREPARE_SCALING_GROUP",
      "execute_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },{
      "name": "wait_process_ready",
      "description": "等待应用队列进程启动",
      "task_type": "WAIT_PROCESS_READY",
      "execute_failure": {
        "retry_policy": {
          "logic": "fixed",
          "repeat": 360,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    },
    {
      "name": "finish_fleet_creation",
      "description": "更新应用进程队列状态",
      "task_type": "FINISH_FLEET_CREATION",
      "execute_failure": {
        "retry_policy": {
          "logic": "exponent",
          "repeat": 10,
          "delay_seconds": 5
        },
        "ignore": false
      },
      "rollback_failure": {
        "retry_policy": {
          "logic": "default",
          "repeat": 0,
          "delay_seconds": 0
        },
        "ignore": true
      }
    }
  ]
}