{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Sid": "DescribeNetworkStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:DescribeSubnets",
        "ec2:DescribeVpcs",
        "ec2:DescribeNetworkInterfaces"
      ],
      "Resource": "*"
    },
    {
      "Sid": "CreateEniInSubnetStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:CreateNetworkInterface"
      ],
      "Resource": [
        "arn:aws:ec2:*:*:subnet/*",
        "arn:aws:ec2:*:*:security-group/*"
      ]
    },
    {
      "Sid": "ManageSubnetStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteSubnet"
      ],
      "Resource": "arn:aws:ec2:*:*:subnet/*",
      "Condition": {
        "Null": {
          "aws:ResourceTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "CreateEniWithTagStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:CreateNetworkInterface"
      ],
      "Resource": "arn:aws:ec2:*:*:network-interface/*",
      "Condition": {
        "Null": {
          "aws:RequestTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "TagOnCreateNetworkInterface",
      "Effect": "Allow",
      "Action": [
        "ec2:CreateTags"
      ],
      "Resource": "arn:aws:ec2:*:*:network-interface/*",
      "Condition": {
        "Null": {
          "aws:RequestTag/AmazonEVSManaged": "false"
        },
        "StringEquals": {
          "ec2:CreateAction": [
            "CreateNetworkInterface"
          ]
        }
      }
    },
    {
      "Sid": "ManageEniStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:CreateNetworkInterfacePermission",
        "ec2:DeleteNetworkInterface",
        "ec2:ModifyNetworkInterfaceAttribute",
        "ec2:AssignIpv6Addresses"
      ],
      "Resource": "arn:aws:ec2:*:*:network-interface/*",
      "Condition": {
        "Null": {
          "aws:ResourceTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "ManageInstanceStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:TerminateInstances",
        "ec2:ModifyInstanceAttribute",
        "ec2:DescribeInstanceAttribute"
      ],
      "Resource": "arn:aws:ec2:*:*:instance/*",
      "Condition": {
        "Null": {
          "aws:ResourceTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "DescribeInstanceAndVolumeStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:DescribeInstances",
        "ec2:DescribeVolumes"
      ],
      "Resource": "*"
    },
    {
      "Sid": "ManageVolumeStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteVolume",
        "ec2:DetachVolume"
      ],
      "Resource": [
        "arn:aws:ec2:*:*:volume/*"
      ],
      "Condition": {
        "Null": {
          "aws:ResourceTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "ManageSecretStatement",
      "Effect": "Allow",
      "Action": [
        "secretsmanager:DeleteSecret"
      ],
      "Resource": [
        "arn:aws:secretsmanager:*:*:secret:*"
      ],
      "Condition": {
        "Null": {
          "aws:ResourceTag/AmazonEVSManaged": "false"
        }
      }
    },
    {
      "Sid": "UpdateSecurityGroupStatement",
      "Effect": "Allow",
      "Action": [
        "ec2:ModifyNetworkInterfaceAttribute"
      ],
      "Resource": "arn:aws:ec2:*:*:security-group/*"
    },
    {
      "Sid": "CloudWatchPutMetricDataStatement",
      "Effect": "Allow",
      "Action": [
        "cloudwatch:PutMetricData"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "cloudwatch:namespace": [
            "AWS/Usage",
            "AWS/EVS"
          ]
        }
      }
    },
    {
      "Sid": "AccessSecretStatement",
      "Effect": "Allow",
      "Action": [
        "secretsmanager:GetSecretValue"
      ],
      "Resource": [
        "arn:aws:secretsmanager:*:*:secret:*"
      ],
      "Condition": {
        "Null": {
          "aws:ResourceTag/EvsAccess": "false"
        }
      }
    },
    {
      "Sid": "DecryptSecretWithKmsKeyStatement",
      "Effect": "Allow",
      "Action": [
        "kms:Decrypt"
      ],
      "Resource": "arn:aws:kms:*:*:key/*",
      "Condition": {
        "StringLike": {
          "kms:ViaService": "secretsmanager.*.amazonaws.com",
          "kms:EncryptionContext:SecretARN": "arn:aws:secretsmanager:*:*:secret:*",
          "kms:EncryptionContext:SecretVersionId": "*"
        },
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        },
        "Null": {
          "aws:ResourceTag/EvsAccess": "false"
        }
      }
    },
    {
      "Sid": "DescribeKmsKeyStatement",
      "Effect": "Allow",
      "Action": [
        "kms:DescribeKey"
      ],
      "Resource": "arn:aws:kms:*:*:key/*",
      "Condition": {
        "StringLike": {
          "kms:ViaService": "secretsmanager.*.amazonaws.com"
        },
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        },
        "Null": {
          "aws:ResourceTag/EvsAccess": "false"
        }
      }
    }
  ]
}