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# AWSS3OnOutpostsServiceRolePolicy
<a name="AWSS3OnOutpostsServiceRolePolicy"></a>

**描述**：允许 Outposts 服务上的 Amazon S3 代表您管理 EC2 网络资源。

`AWSS3OnOutpostsServiceRolePolicy` 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="AWSS3OnOutpostsServiceRolePolicy-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="AWSS3OnOutpostsServiceRolePolicy-details"></a>
+ **类型**：服务相关角色策略 
+ **创建时间：**2023 年 10 月 3 日 20:32 UTC 
+ **编辑时间：**2023 年 10 月 3 日 20:32 UTC
+ **ARN**: `arn:aws:iam::aws:policy/aws-service-role/AWSS3OnOutpostsServiceRolePolicy`

## 策略版本
<a name="AWSS3OnOutpostsServiceRolePolicy-version"></a>

**策略版本：**v1（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="AWSS3OnOutpostsServiceRolePolicy-json"></a>

```
{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:DescribeSubnets",
        "ec2:DescribeSecurityGroups",
        "ec2:DescribeNetworkInterfaces",
        "ec2:DescribeVpcs",
        "ec2:DescribeCoipPools",
        "ec2:GetCoipPoolUsage",
        "ec2:DescribeAddresses",
        "ec2:DescribeLocalGatewayRouteTableVpcAssociations"
      ],
      "Resource" : "*",
      "Sid" : "DescribeVpcResources"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:subnet/*",
        "arn:aws:ec2:*:*:security-group/*"
      ],
      "Sid" : "CreateNetworkInterface"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:network-interface/*"
      ],
      "Condition" : {
        "StringEquals" : {
          "aws:RequestTag/CreatedBy" : "S3 On Outposts"
        }
      },
      "Sid" : "CreateTagsForCreateNetworkInterface"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:AllocateAddress"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:ipv4pool-ec2/*"
      ],
      "Sid" : "AllocateIpAddress"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:AllocateAddress"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:elastic-ip/*"
      ],
      "Condition" : {
        "StringEquals" : {
          "aws:RequestTag/CreatedBy" : "S3 On Outposts"
        }
      },
      "Sid" : "CreateTagsForAllocateIpAddress"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:ModifyNetworkInterfaceAttribute",
        "ec2:CreateNetworkInterfacePermission",
        "ec2:DeleteNetworkInterface",
        "ec2:DeleteNetworkInterfacePermission",
        "ec2:DisassociateAddress",
        "ec2:ReleaseAddress",
        "ec2:AssociateAddress"
      ],
      "Resource" : "*",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceTag/CreatedBy" : "S3 On Outposts"
        }
      },
      "Sid" : "ReleaseVpcResources"
    },
    {
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateTags"
      ],
      "Resource" : "*",
      "Condition" : {
        "StringEquals" : {
          "ec2:CreateAction" : [
            "CreateNetworkInterface",
            "AllocateAddress"
          ],
          "aws:RequestTag/CreatedBy" : [
            "S3 On Outposts"
          ]
        }
      },
      "Sid" : "CreateTags"
    }
  ]
}
```

## 了解更多信息
<a name="AWSS3OnOutpostsServiceRolePolicy-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)