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。

# 範例：僅使用 APIs 設定 AWS Control Tower 登陸區域
<a name="walkthrough-api-setup"></a>

此範例演練是配套文件。如需說明、注意事項和詳細資訊，請參閱[使用 APIs 的 AWS Control Tower 入門](https://docs.aws.amazon.com//controltower/latest/userguide/getting-started-apis.html)。

**先決條件**

在建立 AWS Control Tower 登陸區域之前，您必須建立組織、兩個共用帳戶和一些 IAM 角色。本演練教學包含這些步驟，其中包含範例 CLI 命令和輸出。

**步驟 1. 建立組織和兩個必要的帳戶。**

```
aws organizations create-organization --feature-set ALL
aws organizations create-account --email example+log@example.com --account-name "Log archive account"
aws organizations create-account --email example+aud@example.com --account-name "Audit account"
```

**步驟 2. 建立所需的 IAM 角色。**

`AWSControlTowerAdmin`

```
cat <<EOF >controltower_trust.json
{
  "Version": "2012-10-17",		 	 	 
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
        "Service": "controltower.amazonaws.com"
      },
      "Action": "sts:AssumeRole"
    }
  ]
}
EOF
aws iam create-role --role-name AWSControlTowerAdmin --path /service-role/ --assume-role-policy-document file://controltower_trust.json
cat <<EOF >ct_admin_role_policy.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Action": "ec2:DescribeAvailabilityZones",
            "Resource": "*"
        }
    ]
}
EOF
aws iam put-role-policy --role-name AWSControlTowerAdmin --policy-name AWSControlTowerAdminPolicy --policy-document file://ct_admin_role_policy.json
aws iam attach-role-policy --role-name AWSControlTowerAdmin --policy-arn arn:aws:iam::aws:policy/service-role/AWSControlTowerServiceRolePolicy
```

`AWSControlTowerCloudTrailRole`

```
cat <<EOF >cloudtrail_trust.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Principal": {
                "Service": "cloudtrail.amazonaws.com"
            },
            "Action": "sts:AssumeRole"
        }
    ]
}
EOF
aws iam create-role --role-name AWSControlTowerCloudTrailRole --path /service-role/ --assume-role-policy-document file://cloudtrail_trust.json
cat <<EOF >cloudtrail_role_policy.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Action": "logs:CreateLogStream",
            "Resource": "arn:aws:logs:*:*:log-group:aws-controltower/CloudTrailLogs:*",
            "Effect": "Allow"
        },
        {
            "Action": "logs:PutLogEvents",
            "Resource": "arn:aws:logs:*:*:log-group:aws-controltower/CloudTrailLogs:*",
            "Effect": "Allow"
        }
    ]
}
EOF
aws iam put-role-policy --role-name AWSControlTowerCloudTrailRole --policy-name AWSControlTowerCloudTrailRolePolicy --policy-document file://cloudtrail_role_policy.json
```

`AWSControlTowerStackSetRole`

```
cat <<EOF >cloudformation_trust.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Principal": {
                "Service": "cloudformation.amazonaws.com"
            },
            "Action": "sts:AssumeRole"
        }
    ]
}
EOF
aws iam create-role --role-name AWSControlTowerStackSetRole --path /service-role/ --assume-role-policy-document file://cloudformation_trust.json
cat <<EOF >stackset_role_policy.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Action": [
                "sts:AssumeRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/AWSControlTowerExecution"
            ],
            "Effect": "Allow"
        }
    ]
}
EOF
aws iam put-role-policy --role-name AWSControlTowerStackSetRole --policy-name AWSControlTowerStackSetRolePolicy --policy-document file://stackset_role_policy.json
```

`AWSControlTowerConfigAggregatorRoleForOrganizations`

```
cat <<EOF >config_trust.json
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Principal": {
                "Service": "config.amazonaws.com"
            },
            "Action": "sts:AssumeRole"
        }
    ]
}
EOF
aws iam create-role --role-name AWSControlTowerConfigAggregatorRoleForOrganizations --path /service-role/ --assume-role-policy-document file://config_trust.json
aws iam attach-role-policy --role-name AWSControlTowerConfigAggregatorRoleForOrganizations --policy-arn arn:aws:iam::aws:policy/service-role/AWSConfigRoleForOrganizations
```

**步驟 3. 取得帳戶 IDs並產生登陸區域資訊清單檔案。**

下列範例中的前兩個命令會將您在**步驟 1** 中建立之帳戶的帳戶 IDs 存放到變數中。這些變數接著有助於產生登陸區域資訊清單檔案。

```
sec_account_id=$(aws organizations list-accounts | jq -r '.Accounts[] | select(.Name == "Audit account") | .Id')
log_account_id=$(aws organizations list-accounts | jq -r '.Accounts[] | select(.Name == "Log archive account") | .Id')

cat <<EOF >landing_zone_manifest.json
{
   "governedRegions": ["us-west-1", "us-west-2"],
   "organizationStructure": {
       "security": {
           "name": "Security"
       },
       "sandbox": {
           "name": "Sandbox"
       }
   },
   "centralizedLogging": {
        "accountId": "$log_account_id",
        "configurations": {
            "loggingBucket": {
                "retentionDays": 60
            },
            "accessLoggingBucket": {
                "retentionDays": 60
            }
        },
        "enabled": true
   },
   "securityRoles": {
        "accountId": "$sec_account_id"
   },
   "accessManagement": {
        "enabled": true
   }
}
EOF
```

**步驟 4. 使用最新版本建立登陸區域。**

 您必須使用資訊清單檔案和最新版本來設定登陸區域。此範例顯示 3.3 版。

```
aws --region us-west-1 controltower create-landing-zone --manifest file://landing_zone_manifest.json --landing-zone-version 3.3
```

輸出將包含 **arn** 和 **operationIdentifier**，如以下範例所示。

```
{
    "arn": "arn:aws:controltower:us-west-1:0123456789012:landingzone/4B3H0ULNUOL2AXXX",
    "operationIdentifier": "16bb47f7-b7a2-4d90-bc71-7df4ca1201xx"
}
```

**步驟 5. （選用） 透過設定迴圈來追蹤登陸區域建立操作的狀態。**

若要追蹤狀態，請使用上一個`create-landing-zone`命令輸出中的 **operationIdentifier**。

```
aws --region us-west-1 controltower get-landing-zone-operation --operation-identifier 16bb47f7-b7a2-4d90-bc71-7df4ca1201xx
```

狀態輸出範例：

```
{
    "operationDetails": {
        "operationType": "CREATE",
        "startTime": "2024-02-28T21:49:31Z",
        "status": "IN_PROGRESS"
    }
}
```

您可以使用下列範例指令碼來協助您設定迴圈，該迴圈會依序報告操作的狀態，例如日誌檔案。然後，您不需要繼續輸入命令。

```
while true; do echo "$(date) $(aws --region us-west-1 controltower get-landing-zone-operation --operation-identifier 16bb47f7-b7a2-4d90-bc71-7df4ca1201xx | jq -r .operationDetails.status)"; sleep 15; done
```

**顯示登陸區域的詳細資訊**

*步驟 1. 尋找登陸區域的 ARN*

```
aws --region us-west-1 controltower list-landing-zones
```

輸出將包含登陸區域的識別符，如下列輸出範例所示。

```
{
    "landingZones": [
        {
            "arn": "arn:aws:controltower:us-west-1:123456789012:landingzone/4B3H0ULNUOL2AXXX"
        }
    ]
}
```

*步驟 2. 取得資訊*

```
aws --region us-west-1 controltower get-landing-zone --landing-zone-identifier arn:aws:controltower:us-west-1:123456789012:landingzone/4B3H0ULNUOL2AXXX
```

以下是您可能會看到的輸出類型範例：

```
{
    "landingZone": {
        "arn": "arn:aws:controltower:us-west-1:123456789012:landingzone/4B3H0ULNUOL2AXXX",
        "driftStatus": {
            "status": "IN_SYNC"
        },
        "latestAvailableVersion": "3.3",
        "manifest": {
            "accessManagement": {
                "enabled": true
            },
            "securityRoles": {
                "accountId": "9750XXXX4444"
            },
            "governedRegions": [
                "us-west-1",
                "us-west-2"
            ],
            "organizationStructure": {
                "sandbox": {
                    "name": "Sandbox"
                },
                "security": {
                    "name": "Security"
                }
            },
            "centralizedLogging": {
                "accountId": "012345678901",
                "configurations": {
                    "loggingBucket": {
                        "retentionDays": 60
                    },
                    "accessLoggingBucket": {
                        "retentionDays": 60
                    }
                },
                "enabled": true
            }
        },
        "status": "ACTIVE",
        "version": "3.3"
    }
}
```

**步驟 6：（選用） 呼叫 `ListLandingZoneOperations` API 以檢視變更登陸區域的任何操作的狀態。**

若要追蹤任何登陸區域操作的狀態，您可以呼叫 [ListLandingZoneOperations](lz-api-examples-short.md#list-lz-operations-api-examples) API。