{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Sid": "ReadOnlyPermissions",
      "Effect": "Allow",
      "Action": [
        "iam:GetInstanceProfile",
        "iam:ListInstanceProfilesForRole"
      ],
      "Resource": "*"
    },
    {
      "Sid": "DefaultInstanceRoleManagePermissions",
      "Effect": "Allow",
      "Action": [
        "iam:CreateRole",
        "iam:GetRole"
      ],
      "Resource": "arn:aws:iam::*:role/AmazonSSMRoleForInstancesQuickSetup"
    },
    {
      "Sid": "DefaultInstanceProfileCreatePermissions",
      "Effect": "Allow",
      "Action": [
        "iam:CreateInstanceProfile"
      ],
      "Resource": [
        "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
      ]
    },
    {
      "Sid": "DefaultInstanceRoleAddPermissions",
      "Effect": "Allow",
      "Action": "iam:AddRoleToInstanceProfile",
      "Resource": [
        "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
      ]
    },
    {
      "Sid": "DefaultInstanceProfileAssociationPermissions",
      "Effect": "Allow",
      "Action": [
        "ec2:AssociateIamInstanceProfile"
      ],
      "Resource": "arn:aws:ec2:*:*:instance/*",
      "Condition": {
        "Null": {
          "ec2:InstanceProfile": "true"
        },
        "ArnLike": {
          "ec2:NewInstanceProfile": "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
        }
      }
    },
    {
      "Sid": "DefaultInstanceRolePassToEC2AndSSMPermissions",
      "Effect": "Allow",
      "Action": "iam:PassRole",
      "Resource": "arn:aws:iam::*:role/AmazonSSMRoleForInstancesQuickSetup",
      "Condition": {
        "StringEquals": {
          "iam:PassedToService": [
            "ec2.amazonaws.com",
            "ssm.amazonaws.com"
          ]
        }
      }
    },
    {
      "Sid": "InstanceManagementPoliciesAttachAmazonSSMManagedInstanceCore",
      "Effect": "Allow",
      "Action": "iam:AttachRolePolicy",
      "Condition": {
        "ArnEquals": {
          "iam:PolicyARN": [
            "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore",
            "arn:aws:iam::aws:policy/AmazonSSMPatchAssociation",
            "arn:aws:iam::aws:policy/AWSQuickSetupPatchPolicyBaselineAccess",
            "arn:aws:iam::aws:policy/AmazonElasticFileSystemsUtils",
            "arn:aws:iam::aws:policy/CloudWatchAgentServerPolicy"
          ]
        }
      },
      "Resource": "arn:aws:iam::*:role/*"
    },
    {
      "Sid": "InstanceProfileAssociationEc2Permissions",
      "Effect": "Allow",
      "Action": [
        "ec2:DescribeIamInstanceProfileAssociations",
        "ec2:DescribeInstances"
      ],
      "Resource": "*"
    },
    {
      "Sid": "SSMInstanceManagement",
      "Effect": "Allow",
      "Action": [
        "ssm:DescribeInstanceInformation",
        "ssm:UpdateManagedInstanceRole"
      ],
      "Resource": "*"
    },
    {
      "Sid": "TagRoles",
      "Effect": "Allow",
      "Action": "iam:TagRole",
      "Resource": "arn:aws:iam::*:role/*",
      "Condition": {
        "ForAllValues:StringLike": {
          "aws:TagKeys": "QSConfigId-*"
        }
      }
    },
    {
      "Sid": "DenyModifyQuickSetupAutomationRoles",
      "Effect": "Deny",
      "Action": [
        "iam:TagRole",
        "iam:AttachRolePolicy"
      ],
      "Resource": "arn:aws:iam::*:role/AWS-QuickSetup-AutomationRole-*"
    },
    {
      "Sid": "AutomationsStartWithTagPermissions",
      "Effect": "Allow",
      "Action": [
        "ssm:StartAutomationExecution",
        "ssm:AddTagsToResource"
      ],
      "Resource": [
        "arn:aws:ssm:*:*:automation-execution/*",
        "arn:aws:ssm:*:*:document/AWS-AttachIAMToInstance*",
        "arn:aws:ssm:*:*:automation-definition/AWS-AttachIAMToInstance*"
      ],
      "Condition": {
        "StringEquals": {
          "aws:RequestTag/InvokedBy": [
            "AWSQuickSetupType-ManageInstanceProfile"
          ],
          "aws:ResourceTag/InvokedBy": [
            "AWSQuickSetupType-ManageInstanceProfile"
          ]
        }
      }
    },
    {
      "Sid": "AutomationsGetPermissions",
      "Effect": "Allow",
      "Action": "ssm:GetAutomationExecution",
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceTag/InvokedBy": [
            "AWSQuickSetupType-ManageInstanceProfile"
          ]
        }
      }
    },
    {
      "Sid": "GetQuickSetupAutomationAssumeRoles",
      "Effect": "Allow",
      "Action": "iam:GetRole",
      "Resource": [
        "arn:aws:iam::*:role/AWS-QuickSetup-*"
      ],
      "Condition": {
        "StringEquals": {
          "iam:ResourceTag/QuickSetupDocument": [
            "AWSQuickSetupType-SSM",
            "AWSQuickSetupType-SSMHostMgmt",
            "AWSQuickSetupType-PatchPolicy",
            "AWSQuickSetupType-Distributor",
            "AWSQuickSetupType-CWASetup"
          ]
        }
      }
    },
    {
      "Sid": "PassQuickSetupAutomationAssumeRoles",
      "Effect": "Allow",
      "Action": [
        "iam:PassRole"
      ],
      "Resource": [
        "arn:aws:iam::*:role/AWS-QuickSetup-*"
      ],
      "Condition": {
        "StringEquals": {
          "iam:PassedToService": [
            "ssm.amazonaws.com"
          ],
          "iam:ResourceTag/QuickSetupDocument": [
            "AWSQuickSetupType-SSM",
            "AWSQuickSetupType-SSMHostMgmt",
            "AWSQuickSetupType-PatchPolicy",
            "AWSQuickSetupType-Distributor",
            "AWSQuickSetupType-CWASetup"
          ]
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": "ssm:GetCalendarState",
      "Resource": "arn:aws:ssm:*:*:document/*",
      "Condition": {
        "StringLike": {
          "aws:userid": "*:SystemsManager-Automation-ChangeCalendar-Check"
        },
        "StringEquals": {
          "ssm:DocumentType": "ChangeCalendar"
        }
      }
    }
  ]
}