iam.tf

resource "aws_iam_role" "webserver_role" {
  name = "webserver_role"

  assume_role_policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": "sts:AssumeRole",
      "Principal": {
        "Service": "ec2.amazonaws.com"
      },
      "Effect": "Allow"
    }
  ]
}
EOF
}

resource "aws_iam_policy_attachment" "s3_read_only" {
  name       = "s3-read-only"
  roles      = [aws_iam_role.webserver_role.name]
  policy_arn = "arn:aws:iam::aws:policy/AmazonS3ReadOnlyAccess"
}

resource "aws_iam_instance_profile" "webserver_profile" {
  name = "webserver_profile"
  role = aws_iam_role.webserver_role.name
}