packer AWS permissions

gistfile1.txt

PolicyDocument" : {
               "Version": "2012-10-17",
               "Statement": [
               {
                  "Effect": "Allow",
                  "Action": [
                     "ec2:AttachVolume",
                     "ec2:CreateVolume",
                     "ec2:DeleteVolume",
                     "ec2:CreateKeypair",
                     "ec2:DeleteKeypair",
                     "ec2:DescribeKeyPairs",
                     "ec2:DescribeSubnets",
                     "ec2:CreateSecurityGroup",
                     "ec2:DeleteSecurityGroup",
                     "ec2:DescribeSecurityGroups",
                     "ec2:AuthorizeSecurityGroupIngress",
                     "ec2:RevokeSecurityGroupIngress",
                     "ec2:CreateImage",
                     "ec2:CopyImage",
                     "ec2:RunInstances",
                     "ec2:TerminateInstances",
                     "ec2:StartInstances",
                     "ec2:StopInstances",
                     "ec2:RebootInstances",
                     "ec2:DescribeInstances",
                     "ec2:ModifyInstanceAttribute",
                     "ec2:DescribeVolumes",
                     "ec2:DetachVolume",
                     "ec2:CreateSnapshot",
                     "ec2:DeleteSnapshot",
                     "ec2:DescribeSnapshots",
                     "ec2:DescribeImages",
                     "ec2:RegisterImage",
                     "ec2:DeregisterImage",
                     "ec2:CreateTags",
                     "ec2:ModifyImageAttribute",
                     "iam:PassRole"
                  ],
                  "Resource": "*"
                  }
               ]
            }