Self signed cert and private key for development and local testing

dummy.tf

terraform {
  required_providers {
    tls = {
      version = "4.0.5"
    }
    local = {
      version = "2.5.1"
    }
  }
}

resource "tls_private_key" "capriv" {
  algorithm = "RSA"
}

resource "tls_self_signed_cert" "cacert" {
  private_key_pem = tls_private_key.capriv.private_key_pem

  subject {
    common_name  = "example.com"
    organization = "ACME Examples, Inc"
  }

  validity_period_hours = 168 // 1 week

  allowed_uses = [
    "cert_signing",
  ]
}

resource "local_sensitive_file" "capriv" {
  content = tls_private_key.capriv.private_key_pem
  filename = "capriv.pem"
}

resource "local_file" "cacert" {
  content = tls_self_signed_cert.cacert.cert_pem
  filename = "cacert.pem"
}