AWS FIS 使用 的範例 AWS CLI - AWS SDK 程式碼範例
動作

文件 AWS SDK AWS 範例 SDK 儲存庫中有更多可用的 GitHub 範例。

本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

AWS FIS 使用 的範例 AWS CLI

下列程式碼範例示範如何使用 AWS Command Line Interface 搭配 來執行動作和實作常見案例 AWS FIS。

Actions 是大型程式的程式碼摘錄，必須在內容中執行。雖然 動作會示範如何呼叫個別服務函數，但您可以在其相關案例中查看內容中的動作。

每個範例都包含完整原始程式碼的連結，您可以在其中找到如何在內容中設定和執行程式碼的指示。

主題

動作

下列程式碼範例示範如何使用 create-experiment-template。

AWS CLI

若要建立實驗範本

下列create-experiment-template範例會在您的 AWS FIS 帳戶中建立實驗範本。

aws fis create-experiment-template \
    --cli-input-json file://myfile.json

myfile.json 的內容：

{
    "description": "experimentTemplate",
    "stopConditions": [
        {
            "source": "aws:cloudwatch:alarm",
            "value": "arn:aws:cloudwatch:us-west-2:123456789012:alarm:alarmName"
        }
    ],
    "targets": {
        "Instances-Target-1": {
            "resourceType": "aws:ec2:instance",
            "resourceArns": [
                "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
            ],
            "selectionMode": "ALL"
        }
    },
    "actions": {
        "reboot": {
            "actionId": "aws:ec2:reboot-instances",
            "description": "reboot",
            "parameters": {},
            "targets": {
                "Instances": "Instances-Target-1"
            }
        }
    },
    "roleArn": "arn:aws:iam::123456789012:role/myRole"
}

輸出：

{
    "experimentTemplate": {
        "id": "ABCDE1fgHIJkLmNop",
        "description": "experimentTemplate",
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "reboot": {
                "actionId": "aws:ec2:reboot-instances",
                "description": "reboot",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                }
            }
        },
        "stopConditions": [
            {
                "source": "aws:cloudwatch:alarm",
                "value": "arn:aws:cloudwatch:us-west-2:123456789012:alarm:alarmName"
            }
        ],
        "creationTime": 1616434850.659,
        "lastUpdateTime": 1616434850.659,
        "roleArn": "arn:aws:iam::123456789012:role/myRole",
        "tags": {}
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的建立實驗範本。

下列程式碼範例示範如何使用 delete-experiment-template。

AWS CLI

若要刪除實驗範本

下列delete-experiment-template範例會刪除指定的實驗範本。

aws fis delete-experiment-template \
    --id ABCDE1fgHIJkLmNop

輸出：

{
    "experimentTemplate": {
        "id": "ABCDE1fgHIJkLmNop",
        "description": "myExperimentTemplate",
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "testaction": {
                "actionId": "aws:ec2:stop-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616017191.124,
        "lastUpdateTime": 1616017859.607,
        "roleArn": "arn:aws:iam::123456789012:role/FISRole"
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的刪除實驗範本。

下列程式碼範例示範如何使用 get-action。

AWS CLI

若要取得動作詳細資訊

下列get-action範例會取得指定動作的詳細資訊。

aws fis get-action \
    --id aws:ec2:stop-instances

輸出：

{
    "action": {
        "id": "aws:ec2:stop-instances",
        "description": "Stop the specified EC2 instances.",
        "parameters": {
            "startInstancesAfterDuration": {
                "description": "The time to wait before restarting the instances (ISO 8601 duration).",
                "required": false
            }
        },
        "targets": {
            "Instances": {
                "resourceType": "aws:ec2:instance"
            }
        },
        "tags": {}
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的動作。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 GetAction。

下列程式碼範例示範如何使用 get-experiment-template。

AWS CLI

若要取得實驗範本詳細資訊

下列get-experiment-template範例會取得指定實驗範本的詳細資訊。

aws fis get-experiment-template \
    --id ABCDE1fgHIJkLmNop

輸出：

{
    "experimentTemplate": {
        "id": "ABCDE1fgHIJkLmNop",
        "description": "myExperimentTemplate",
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "testaction": {
                "actionId": "aws:ec2:stop-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616017191.124,
        "lastUpdateTime": 1616017331.51,
        "roleArn": "arn:aws:iam::123456789012:role/FISRole",
        "tags": {
        "key: "value"
        }
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的實驗範本。

下列程式碼範例示範如何使用 get-experiment。

AWS CLI

若要取得實驗詳細資訊

下列get-experiment範例會取得指定實驗的詳細資訊。

aws fis get-experiment \
    --id ABC12DeFGhI3jKLMNOP

輸出：

{
    "experiment": {
        "id": "ABC12DeFGhI3jKLMNOP",
        "experimentTemplateId": "ABCDE1fgHIJkLmNop",
        "roleArn": "arn:aws:iam::123456789012:role/myRole",
        "state": {
            "status": "completed",
            "reason": "Experiment completed."
        },
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "reboot": {
                "actionId": "aws:ec2:reboot-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                },
                "state": {
                    "status": "completed",
                    "reason": "Action was completed."
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616432509.662,
        "startTime": 1616432509.962,
        "endTime": 1616432522.307,
        "tags": {}
    }
}

如需詳細資訊，請參閱 AWS Fault Injection Simulator 使用者指南中的 Experiments for AWS FIS。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 GetExperiment。

下列程式碼範例示範如何使用 list-actions。

AWS CLI

列出動作

下列list-actions範例列出可用的動作。

aws fis list-actions

輸出：

{
    "actions": [
        {
            "id": "aws:ec2:reboot-instances",
            "description": "Reboot the specified EC2 instances.",
            "targets": {
                "Instances": {
                    "resourceType": "aws:ec2:instance"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:ec2:stop-instances",
            "description": "Stop the specified EC2 instances.",
            "targets": {
                "Instances": {
                    "resourceType": "aws:ec2:instance"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:ec2:terminate-instances",
            "description": "Terminate the specified EC2 instances.",
            "targets": {
                "Instances": {
                    "resourceType": "aws:ec2:instance"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:ecs:drain-container-instances",
            "description": "Drain percentage of underlying EC2 instances on an ECS cluster.",
            "targets": {
                "Clusters": {
                    "resourceType": "aws:ecs:cluster"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:eks:terminate-nodegroup-instances",
            "description": "Terminates a percentage of the underlying EC2 instances in an EKS cluster.",
            "targets": {
                "Nodegroups": {
                    "resourceType": "aws:eks:nodegroup"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:fis:inject-api-internal-error",
            "description": "Cause an AWS service to return internal error responses for specific callers and operations.",
            "targets": {
                "Roles": {
                    "resourceType": "aws:iam:role"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:fis:inject-api-throttle-error",
            "description": "Cause an AWS service to return throttled responses for specific callers and operations.",
            "targets": {
                "Roles": {
                    "resourceType": "aws:iam:role"
                }
            },
            "tags": {}
        },
        {
        "id": "aws:fis:inject-api-unavailable-error",
            "description": "Cause an AWS service to return unavailable error responses for specific callers and operations.",
            "targets": {
                "Roles": {
                    "resourceType": "aws:iam:role"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:fis:wait",
            "description": "Wait for the specified duration. Stop condition monitoring will continue during this time.",
            "tags": {}
        },
        {
            "id": "aws:rds:failover-db-cluster",
            "description": "Failover a DB Cluster to one of the replicas.",
            "targets": {
                "Clusters": {
                    "resourceType": "aws:rds:cluster"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:rds:reboot-db-instances",
            "description": "Reboot the specified DB instances.",
            "targets": {
                "DBInstances": {
                    "resourceType": "aws:rds:db"
                }
            },
            "tags": {}
        },
        {
            "id": "aws:ssm:send-command",
            "description": "Run the specified SSM document.",
            "targets": {
                "Instances": {
                    "resourceType": "aws:ec2:instance"
                }
            },
            "tags": {}
        }
    ]
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的動作。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 ListActions。

下列程式碼範例示範如何使用 list-experiment-templates。

AWS CLI

列出實驗範本

下列list-experiment-templates範例列出您 AWS 帳戶中的實驗範本。

aws fis list-experiment-templates

輸出：

{
    "experimentTemplates": [
        {
            "id": "ABCDE1fgHIJkLmNop",
            "description": "myExperimentTemplate",
            "creationTime": 1616017191.124,
            "lastUpdateTime": 1616017191.124,
            "tags": {
                "key": "value"
            }
        }
    ]
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的實驗範本。

下列程式碼範例示範如何使用 list-experiments。

AWS CLI

若要列出實驗

下列list-experiments範例列出您 AWS 帳戶中的實驗。

aws fis list-experiments

輸出：

{
    "experiments": [
        {
            "id": "ABCdeF1GHiJkLM23NO",
            "experimentTemplateId": "ABCDE1fgHIJkLmNop",
            "state": {
                "status": "running",
                "reason": "Experiment is running."
            },
            "creationTime": 1616017341.197,
            "tags": {
            "key": "value"
            }
        }
    ]
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的實驗。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 ListExperiments。

下列程式碼範例示範如何使用 list-tags-for-resource。

AWS CLI

列出資源的標籤

下列list-tags-for-resource範例會列出指定資源的標籤。

aws fis list-tags-for-resource \
    --resource-arn arn:aws:fis:us-west-2:123456789012:experiment/ABC12DeFGhI3jKLMNOP

輸出：

{
    "tags": {
        "key1": "value1",
        "key2": "value2"
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的標記您的 AWS FIS 資源。

下列程式碼範例示範如何使用 start-experiment。

AWS CLI

若要開始實驗

下列start-experiment範例會啟動指定的實驗。

aws fis start-experiment \
    --experiment-template-id ABCDE1fgHIJkLmNop

輸出：

{
    "experiment": {
        "id": "ABC12DeFGhI3jKLMNOP",
        "experimentTemplateId": "ABCDE1fgHIJkLmNop",
        "roleArn": "arn:aws:iam::123456789012:role/myRole",
        "state": {
            "status": "initiating",
            "reason": "Experiment is initiating."
        },
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "reboot": {
                "actionId": "aws:ec2:reboot-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                },
                "state": {
                    "status": "pending",
                    "reason": "Initial state"
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616432464.025,
        "startTime": 1616432464.374,
        "tags": {}
    }
}

如需詳細資訊，請參閱 AWS Fault Injection Simulator 使用者指南中的 Experiments for AWS FIS。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 StartExperiment。

下列程式碼範例示範如何使用 stop-experiment。

AWS CLI

停止實驗

下列stop-experiment範例會停止執行指定的實驗。

aws fis stop-experiment \
    --id ABC12DeFGhI3jKLMNOP

輸出：

{
    "experiment": {
        "id": "ABC12DeFGhI3jKLMNOP",
        "experimentTemplateId": "ABCDE1fgHIJkLmNop",
        "roleArn": "arn:aws:iam::123456789012:role/myRole",
        "state": {
            "status": "stopping",
            "reason": "Stopping Experiment."
        },
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "reboot": {
                "actionId": "aws:ec2:reboot-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                },
                "startAfter": [
                    "wait"
                ],
                "state": {
                    "status": "pending",
                    "reason": "Initial state."
                }
            },
            "wait": {
                "actionId": "aws:fis:wait",
                "parameters": {
                    "duration": "PT5M"
                },
                "state": {
                    "status": "running",
                    "reason": ""
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616432680.927,
        "startTime": 1616432681.177,
        "tags": {}
    }
}

如需詳細資訊，請參閱 AWS Fault Injection Simulator 使用者指南中的 Experiments for AWS FIS。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 StopExperiment。

下列程式碼範例示範如何使用 tag-resource。

AWS CLI

標記資源

下列tag-resource範例會標記指定的資源。

aws fis tag-resource \
    --resource-arn arn:aws:fis:us-west-2:123456789012:experiment/ABC12DeFGhI3jKLMNOP \
    --tags key1=value1,key2=value2

此命令不會產生輸出。

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的標記您的 AWS FIS 資源。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 TagResource。

下列程式碼範例示範如何使用 untag-resource。

AWS CLI

若要取消標記資源

下列untag-resource範例會從指定的資源移除標籤。

aws fis untag-resource \
    --resource-arn arn:aws:fis:us-west-2:123456789012:experiment/ABC12DeFGhI3jKLMNOP

此命令不會產生輸出。

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的標記您的 AWS FIS 資源。

  • 如需 API 詳細資訊，請參閱 AWS CLI 命令參考中的 UntagResource。

下列程式碼範例示範如何使用 update-experiment-template。

AWS CLI

更新實驗範本

下列update-experiment-template範例會更新指定實驗範本的說明。

aws fis update-experiment-template \
    --id ABCDE1fgHIJkLmNop \
    ---description myExperimentTemplate

輸出：

{
    "experimentTemplate": {
        "id": "ABCDE1fgHIJkLmNop",
        "description": "myExperimentTemplate",
        "targets": {
            "Instances-Target-1": {
                "resourceType": "aws:ec2:instance",
                "resourceArns": [
                    "arn:aws:ec2:us-west-2:123456789012:instance/i-12a3b4c56d78e9012"
                ],
                "selectionMode": "ALL"
            }
        },
        "actions": {
            "testaction": {
                "actionId": "aws:ec2:stop-instances",
                "parameters": {},
                "targets": {
                    "Instances": "Instances-Target-1"
                }
            }
        },
        "stopConditions": [
            {
                "source": "none"
            }
        ],
        "creationTime": 1616017191.124,
        "lastUpdateTime": 1616017859.607,
        "roleArn": "arn:aws:iam::123456789012:role/FISRole",
        "tags": {
            "key": "value"
        }
    }
}

如需詳細資訊，請參閱AWS 故障注入模擬器使用者指南中的更新實驗範本。