Contoh: Siapkan landing zone AWS Control Tower hanya dengan API

Panduan contoh ini adalah dokumen pendamping. Untuk penjelasan, peringatan, dan informasi selengkapnya, lihat Memulai AWS Control Tower menggunakan API.

Prasyarat

Sebelum membuat landing zone AWS Control Tower, Anda harus membuat organisasi, dua akun bersama, dan beberapa peran IAM. Tutorial panduan ini mencakup langkah-langkah ini, dengan contoh perintah dan output CLI.

Langkah 1. Buat organisasi dan dua akun yang diperlukan.

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"
    

Langkah 2. Buat peran IAM yang diperlukan.

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

Langkah 3. Dapatkan ID akun dan buat file manifes landing zone.

Dua perintah pertama dalam contoh berikut menyimpan ID akun untuk akun yang Anda buat di Langkah 1 ke dalam variabel. Variabel-variabel ini kemudian membantu menghasilkan file manifes landing zone.

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

Langkah 4. Buat landing zone dengan versi terbaru.

Anda harus mengatur landing zone dengan file manifes dan versi terbaru. Contoh ini menunjukkan versi 3.3.

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

Output akan berisi arn dan OperationIdentifier, seperti yang ditunjukkan pada contoh berikut.

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

Langkah 5. (Opsional) Lacak status operasi pembuatan landing zone Anda, dengan menyiapkan loop.

Untuk melacak status, gunakan operationIdentifier dari output create-landing-zone perintah sebelumnya.

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

Keluaran status sampel:

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

Anda dapat menggunakan contoh skrip berikut untuk membantu Anda mengatur loop, yang melaporkan status operasi berulang-ulang, seperti file log. Maka Anda tidak perlu terus memasukkan perintah.

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

Untuk menampilkan informasi rinci tentang landing zone

Langkah 1. Temukan ARN dari landing zone

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

Output akan mencakup identifier dari landing zone, seperti yang ditunjukkan pada contoh output berikut.

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

Langkah 2. Dapatkan informasinya

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

Berikut adalah contoh dari jenis output yang mungkin Anda lihat:

{
    "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"
    }
}

Langkah 6. (Opsional) Panggil ListLandingZoneOperations API untuk melihat status operasi apa pun yang mengubah landing zone Anda.

Untuk melacak status operasi landing zone apa pun, Anda dapat memanggil ListLandingZoneOperations API.