在 Amazon ECS 任務定義中指定 ARM 架構

若要使用 ARM 架構，請為 cpuArchitecture 任務定義參數指定 ARM64。

在以下範例中，ARM 架構是在任務定義中指定的。其為 JSON 格式。

{
    "runtimePlatform": {
        "operatingSystemFamily": "LINUX",
        "cpuArchitecture": "ARM64"
    },
...
}

以下為顯示"hello world" 的 ARM 架構的任務定義範例。

{
 "family": "arm64-testapp",
 "networkMode": "awsvpc",
 "containerDefinitions": [
    {
        "name": "arm-container",
        "image": "public.ecr.aws/docker/library/busybox:latest",
        "cpu": 100,
        "memory": 100,
        "essential": true,
        "command": [ "echo hello world" ],
        "entryPoint": [ "sh", "-c" ]
    }
 ],
 "requiresCompatibilities": [ "EC2" ],
 "cpu": "256",
 "memory": "512",
 "runtimePlatform": {
        "operatingSystemFamily": "LINUX",
        "cpuArchitecture": "ARM64"
  },
 "executionRoleArn": "arn:aws:iam::123456789012:role/ecsTaskExecutionRole"
}