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# AWSPCSServiceRolePolicy
<a name="AWSPCSServiceRolePolicy"></a>

**描述**：向 PCS 授予代表您管理资源的权限。

`AWSPCSServiceRolePolicy` 是一项 [AWS 托管式策略](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies)。

## 使用此策略
<a name="AWSPCSServiceRolePolicy-how-to-use"></a>

此附加到服务相关角色的策略允许服务代表您执行操作。您无法将此策略附加到您的用户、组或角色。

## 策略详细信息
<a name="AWSPCSServiceRolePolicy-details"></a>
+ **类型**：服务相关角色策略 
+ **创建时间**：2024 年 8 月 27 日 16:01 UTC 
+ **编辑时间：世界标准时间** 2026 年 2 月 12 日 18:01
+ **ARN**: `arn:aws:iam::aws:policy/aws-service-role/AWSPCSServiceRolePolicy`

## 策略版本
<a name="AWSPCSServiceRolePolicy-version"></a>

**策略版本：**v9（默认）

此策略的默认版本是定义策略权限的版本。当使用该策略的用户或角色请求访问 AWS 资源时， AWS 会检查策略的默认版本以确定是否允许该请求。

## JSON 策略文档
<a name="AWSPCSServiceRolePolicy-json"></a>

```
{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Sid" : "PermissionsToCreatePCSNetworkInterfaces",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Resource" : "arn:aws:ec2:*:*:network-interface/*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToCreatePCSNetworkInterfacesInSubnet",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:subnet/*",
        "arn:aws:ec2:*:*:security-group/*"
      ]
    },
    {
      "Sid" : "PermissionsToManagePCSNetworkInterfaces",
      "Effect" : "Allow",
      "Action" : [
        "ec2:DeleteNetworkInterface",
        "ec2:CreateNetworkInterfacePermission"
      ],
      "Resource" : "arn:aws:ec2:*:*:network-interface/*",
      "Condition" : {
        "Null" : {
          "aws:ResourceTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToDescribePCSResources",
      "Effect" : "Allow",
      "Action" : [
        "ec2:DescribeSubnets",
        "ec2:DescribeVpcs",
        "ec2:DescribeNetworkInterfaces",
        "ec2:DescribeLaunchTemplates",
        "ec2:DescribeLaunchTemplateVersions",
        "ec2:DescribeInstances",
        "ec2:DescribeInstanceTypes",
        "ec2:DescribeInstanceStatus",
        "ec2:DescribeInstanceAttribute",
        "ec2:DescribeSecurityGroups",
        "ec2:DescribeKeyPairs",
        "ec2:DescribeImages",
        "ec2:DescribeImageAttribute",
        "ec2:DescribeCapacityReservations",
        "ec2:DescribeTags"
      ],
      "Resource" : "*"
    },
    {
      "Sid" : "PermissionsToCreatePCSLaunchTemplates",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateLaunchTemplate"
      ],
      "Resource" : "arn:aws:ec2:*:*:launch-template/*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToManagePCSLaunchTemplates",
      "Effect" : "Allow",
      "Action" : [
        "ec2:DeleteLaunchTemplate",
        "ec2:DeleteLaunchTemplateVersions",
        "ec2:CreateLaunchTemplateVersion"
      ],
      "Resource" : "arn:aws:ec2:*:*:launch-template/*",
      "Condition" : {
        "Null" : {
          "aws:ResourceTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToTerminatePCSManagedInstances",
      "Effect" : "Allow",
      "Action" : [
        "ec2:TerminateInstances"
      ],
      "Resource" : "arn:aws:ec2:*:*:instance/*",
      "Condition" : {
        "Null" : {
          "aws:ResourceTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToPassRoleToEC2",
      "Effect" : "Allow",
      "Action" : "iam:PassRole",
      "Resource" : [
        "arn:aws:iam::*:role/*/AWSPCS*",
        "arn:aws:iam::*:role/AWSPCS*",
        "arn:aws:iam::*:role/aws-pcs/*",
        "arn:aws:iam::*:role/*/aws-pcs/*"
      ],
      "Condition" : {
        "StringEquals" : {
          "iam:PassedToService" : [
            "ec2.amazonaws.com"
          ]
        }
      }
    },
    {
      "Sid" : "PermissionsToControlClusterInstanceAttributes",
      "Effect" : "Allow",
      "Action" : [
        "ec2:RunInstances",
        "ec2:CreateFleet"
      ],
      "Resource" : [
        "arn:aws:ec2:*::image/*",
        "arn:aws:ec2:*::snapshot/*",
        "arn:aws:ec2:*:*:subnet/*",
        "arn:aws:ec2:*:*:network-interface/*",
        "arn:aws:ec2:*:*:security-group/*",
        "arn:aws:ec2:*:*:volume/*",
        "arn:aws:ec2:*:*:key-pair/*",
        "arn:aws:ec2:*:*:launch-template/*",
        "arn:aws:ec2:*:*:placement-group/*",
        "arn:aws:ec2:*:*:capacity-reservation/*",
        "arn:aws:resource-groups:*:*:group/*",
        "arn:aws:ec2:*:*:fleet/*",
        "arn:aws:ec2:*:*:spot-instances-request/*"
      ]
    },
    {
      "Sid" : "PermissionsToProvisionClusterInstances",
      "Effect" : "Allow",
      "Action" : [
        "ec2:RunInstances",
        "ec2:CreateFleet"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:instance/*"
      ],
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSPCSManaged" : "false"
        }
      }
    },
    {
      "Sid" : "PermissionsToTagPCSResources",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateTags"
      ],
      "Resource" : [
        "*"
      ],
      "Condition" : {
        "StringEquals" : {
          "ec2:CreateAction" : [
            "RunInstances",
            "CreateLaunchTemplate",
            "CreateFleet",
            "CreateNetworkInterface"
          ]
        }
      }
    },
    {
      "Sid" : "PermissionsToPublishMetrics",
      "Effect" : "Allow",
      "Action" : "cloudwatch:PutMetricData",
      "Resource" : "*",
      "Condition" : {
        "StringEquals" : {
          "cloudwatch:namespace" : "AWS/PCS"
        }
      }
    },
    {
      "Sid" : "PermissionsToManageSecret",
      "Effect" : "Allow",
      "Action" : [
        "secretsmanager:DescribeSecret",
        "secretsmanager:GetSecretValue",
        "secretsmanager:PutSecretValue",
        "secretsmanager:UpdateSecretVersionStage",
        "secretsmanager:DeleteSecret"
      ],
      "Resource" : "arn:aws:secretsmanager:*:*:secret:pcs!*",
      "Condition" : {
        "StringEquals" : {
          "secretsmanager:ResourceTag/aws:secretsmanager:owningService" : "pcs",
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        }
      }
    }
  ]
}
```

## 了解更多信息
<a name="AWSPCSServiceRolePolicy-learn-more"></a>
+ [了解 IAM policy 版本控制](https://docs.aws.amazon.com//IAM/latest/UserGuide/access_policies_managed-versioning.html)
+ [开始使用 AWS 托管策略，转向最低权限权限](https://docs.aws.amazon.com//IAM/latest/UserGuide/best-practices.html#bp-use-aws-defined-policies)