Example Terraform resource to define an AWS Organization tagging policy

aws_organization_tagging_policy.tf

resource "aws_organizations_policy" "OU-1-tagging-policy" {
  name = "OU-1-tagging-policy"

  content = <<CONTENT
{
    "tags": {
        "Environment": {
            "tag_value": {
                "@@assign": [
                    "Sandbox",
                    "Staging",
		    "Developement"
                ]
            }
        },
        "Project": {
            "tag_value": {
                "@@assign": [
                    "Frontend",
                    "Backend",
		    "DevOps",
		    "Marketing"
                ]
            }
        }
        "CostCenter": {
            "tag_value": {
                "@@assign": [
                    "Team_1",
                    "Team_2",
		    "Team_3"
                ]
            }
        }
CONTENT
}