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

**Description**: Provides access for the AWS Batch service to manage the required resources, including Amazon EC2 and Amazon ECS resources.

`BatchServiceRolePolicy` is an [AWS managed policy](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies).

## Using this policy
<a name="BatchServiceRolePolicy-how-to-use"></a>

This policy is attached to a service-linked role that allows the service to perform actions on your behalf. You cannot attach this policy to your users, groups, or roles.

## Policy details
<a name="BatchServiceRolePolicy-details"></a>
+ **Type**: Service-linked role policy 
+ **Creation time**: March 10, 2021, 06:55 UTC 
+ **Edited time:** December 05, 2023, 22:52 UTC
+ **ARN**: `arn:aws:iam::aws:policy/aws-service-role/BatchServiceRolePolicy`

## Policy version
<a name="BatchServiceRolePolicy-version"></a>

**Policy version:** v7 (default)

The policy's default version is the version that defines the permissions for the policy. When a user or role with the policy makes a request to access an AWS resource, AWS checks the default version of the policy to determine whether to allow the request. 

## JSON policy document
<a name="BatchServiceRolePolicy-json"></a>

```
{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Sid" : "AWSBatchPolicyStatement1",
      "Effect" : "Allow",
      "Action" : [
        "ec2:DescribeAccountAttributes",
        "ec2:DescribeInstances",
        "ec2:DescribeInstanceStatus",
        "ec2:DescribeInstanceAttribute",
        "ec2:DescribeSubnets",
        "ec2:DescribeSecurityGroups",
        "ec2:DescribeKeyPairs",
        "ec2:DescribeImages",
        "ec2:DescribeImageAttribute",
        "ec2:DescribeSpotInstanceRequests",
        "ec2:DescribeSpotFleetInstances",
        "ec2:DescribeSpotFleetRequests",
        "ec2:DescribeSpotPriceHistory",
        "ec2:DescribeSpotFleetRequestHistory",
        "ec2:DescribeVpcClassicLink",
        "ec2:DescribeLaunchTemplateVersions",
        "ec2:RequestSpotFleet",
        "autoscaling:DescribeAccountLimits",
        "autoscaling:DescribeAutoScalingGroups",
        "autoscaling:DescribeLaunchConfigurations",
        "autoscaling:DescribeAutoScalingInstances",
        "autoscaling:DescribeScalingActivities",
        "eks:DescribeCluster",
        "ecs:DescribeClusters",
        "ecs:DescribeContainerInstances",
        "ecs:DescribeTaskDefinition",
        "ecs:DescribeTasks",
        "ecs:ListClusters",
        "ecs:ListContainerInstances",
        "ecs:ListTaskDefinitionFamilies",
        "ecs:ListTaskDefinitions",
        "ecs:ListTasks",
        "ecs:DeregisterTaskDefinition",
        "ecs:TagResource",
        "ecs:ListAccountSettings",
        "logs:DescribeLogGroups",
        "iam:GetInstanceProfile",
        "iam:GetRole"
      ],
      "Resource" : "*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement2",
      "Effect" : "Allow",
      "Action" : [
        "logs:CreateLogGroup",
        "logs:CreateLogStream"
      ],
      "Resource" : "arn:aws:logs:*:*:log-group:/aws/batch/job*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement3",
      "Effect" : "Allow",
      "Action" : [
        "logs:PutLogEvents"
      ],
      "Resource" : "arn:aws:logs:*:*:log-group:/aws/batch/job*:log-stream:*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement4",
      "Effect" : "Allow",
      "Action" : [
        "autoscaling:CreateOrUpdateTags"
      ],
      "Resource" : "*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSBatchServiceTag" : "false"
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement5",
      "Effect" : "Allow",
      "Action" : "iam:PassRole",
      "Resource" : [
        "*"
      ],
      "Condition" : {
        "StringEquals" : {
          "iam:PassedToService" : [
            "ec2.amazonaws.com",
            "ec2.amazonaws.com.rproxy.goskope.com.cn",
            "ecs-tasks.amazonaws.com"
          ]
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement6",
      "Effect" : "Allow",
      "Action" : "iam:CreateServiceLinkedRole",
      "Resource" : "*",
      "Condition" : {
        "StringEquals" : {
          "iam:AWSServiceName" : [
            "spot.amazonaws.com",
            "spotfleet.amazonaws.com",
            "autoscaling.amazonaws.com",
            "ecs.amazonaws.com"
          ]
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement7",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateLaunchTemplate"
      ],
      "Resource" : "*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSBatchServiceTag" : "false"
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement8",
      "Effect" : "Allow",
      "Action" : [
        "ec2:TerminateInstances",
        "ec2:CancelSpotFleetRequests",
        "ec2:ModifySpotFleetRequest",
        "ec2:DeleteLaunchTemplate"
      ],
      "Resource" : "*",
      "Condition" : {
        "Null" : {
          "aws:ResourceTag/AWSBatchServiceTag" : "false"
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement9",
      "Effect" : "Allow",
      "Action" : [
        "autoscaling:CreateLaunchConfiguration",
        "autoscaling:DeleteLaunchConfiguration"
      ],
      "Resource" : "arn:aws:autoscaling:*:*:launchConfiguration:*:launchConfigurationName/AWSBatch*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement10",
      "Effect" : "Allow",
      "Action" : [
        "autoscaling:CreateAutoScalingGroup",
        "autoscaling:UpdateAutoScalingGroup",
        "autoscaling:SetDesiredCapacity",
        "autoscaling:DeleteAutoScalingGroup",
        "autoscaling:SuspendProcesses",
        "autoscaling:PutNotificationConfiguration",
        "autoscaling:TerminateInstanceInAutoScalingGroup"
      ],
      "Resource" : "arn:aws:autoscaling:*:*:autoScalingGroup:*:autoScalingGroupName/AWSBatch*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement11",
      "Effect" : "Allow",
      "Action" : [
        "ecs:DeleteCluster",
        "ecs:DeregisterContainerInstance",
        "ecs:RunTask",
        "ecs:StartTask",
        "ecs:StopTask"
      ],
      "Resource" : "arn:aws:ecs:*:*:cluster/AWSBatch*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement12",
      "Effect" : "Allow",
      "Action" : [
        "ecs:RunTask",
        "ecs:StartTask",
        "ecs:StopTask"
      ],
      "Resource" : "arn:aws:ecs:*:*:task-definition/*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement13",
      "Effect" : "Allow",
      "Action" : [
        "ecs:StopTask"
      ],
      "Resource" : "arn:aws:ecs:*:*:task/*/*"
    },
    {
      "Sid" : "AWSBatchPolicyStatement14",
      "Effect" : "Allow",
      "Action" : [
        "ecs:CreateCluster",
        "ecs:RegisterTaskDefinition"
      ],
      "Resource" : "*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSBatchServiceTag" : "false"
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement15",
      "Effect" : "Allow",
      "Action" : "ec2:RunInstances",
      "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:ec2:*:*:elastic-gpu/*",
        "arn:aws:elastic-inference:*:*:elastic-inference-accelerator/*",
        "arn:aws:resource-groups:*:*:group/*"
      ]
    },
    {
      "Sid" : "AWSBatchPolicyStatement16",
      "Effect" : "Allow",
      "Action" : "ec2:RunInstances",
      "Resource" : "arn:aws:ec2:*:*:instance/*",
      "Condition" : {
        "Null" : {
          "aws:RequestTag/AWSBatchServiceTag" : "false"
        }
      }
    },
    {
      "Sid" : "AWSBatchPolicyStatement17",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateTags"
      ],
      "Resource" : [
        "*"
      ],
      "Condition" : {
        "StringEquals" : {
          "ec2:CreateAction" : [
            "RunInstances",
            "CreateLaunchTemplate",
            "RequestSpotFleet"
          ]
        }
      }
    }
  ]
}
```

## Learn more
<a name="BatchServiceRolePolicy-learn-more"></a>
+ [Understand versioning for IAM policies](https://docs.aws.amazon.com//IAM/latest/UserGuide/access_policies_managed-versioning.html)
+ [Get started with AWS managed policies and move toward least-privilege permissions](https://docs.aws.amazon.com//IAM/latest/UserGuide/best-practices.html#bp-use-aws-defined-policies)