Can Çetin

Boilerplate code is pain for anyone who try to refactor existing architecture, terraform provides dynamic block to remove repetitive code blocks.

  dynamic "ingress" {
    for_each = ["80", "8080", "443", "1000", "8443"]
    content {
      description = "Allow port HTTP"
      from_port   = ingress.value
      to_port     = ingress.value
      protocol    = "tcp"
      cidr_blocks = ["0.0.0.0/0"]
    }
  }

  dynamic "ingress" {
    for_each = ["8000", "9000", "7000", "1000"]
    content {
      description = "Allow port UDP"
      from_port   = ingress.value
      to_port     = ingress.value
      protocol    = "udp"
      cidr_blocks = ["0.0.0.0/0"]
    }
  }