How to attach multiple policies to a single role for accessing the s3 buckets for different environment ( dev,test and prod )

Terraform Providers AWS
1

Hi,
i have few s3 buckets being used in dev, test and prod environment and i am planning to create a role ( which will allow me to access those s3 buckets and attach the policy ( i.e to list and do some other permission on that buckets present in different envs say dev,test,prod)
i have written this for that -

####################################
## Role Per Service - GO-Service  ##
####################################

resource "aws_iam_policy" "go-service" {
  
  name = "go-service-policy"

  policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": [
        "s3:ListBucket"
      ],
      "Effect": "Allow",
      "Resource": "arn:aws:s3:::orbital-go-download-*"
    }
  ]
}
EOF
}

resource "aws_iam_role" "go-service" {
  name = "go-service-role"

  assume_role_policy = <<EOF
{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "",
            "Action": "sts:AssumeRole",
            "Effect": "Allow",
            "Resource": [
                "arn:aws:s3:::orbital-go-download-*"
            ],
            "Principal": {
                "Service": "s3.amazonaws.com"
            }
        }
    ]
}
EOF
}

resource "aws_iam_role_policy_attachment" "go-services-attach" {
  role     = aws_iam_role.go-service.name
  policy_arn = aws_iam_policy.go-service.arn 
}

but with this the prob is i might be getting 3 roles getting created ( since we are creating is for 3 k8s clusters say dev,test and prod ) and i need to have one common role which can access all the s3 buckets needed to access the biz service i.e. biz-go-download-{dev,test,prod} bucket.
any help there how would i achieve this requirement , i am new to terraform ? Any suggestion help would be highly appreciated.