locals.tf

#####################################################
# IBM Cloud Satellite -  IBM Example
# Copyright 2021 IBM
#####################################################

locals {
  location_zones = var.location_zones != null && length(var.location_zones) == 3 ? var.location_zones : ["${var.region}-1", "${var.region}-2", "${var.region}-3"]
  subnet_ids     = [ibm_is_subnet.satellite_subnet[0].id, ibm_is_subnet.satellite_subnet[1].id, ibm_is_subnet.satellite_subnet[2].id]


  sg_rules = [
    for r in local.rules : {
      name       = r.name
      direction  = r.direction
      remote     = lookup(r, "remote", null)
      ip_version = lookup(r, "ip_version", null)
      icmp       = lookup(r, "icmp", null)
      tcp        = lookup(r, "tcp", null)
      udp        = lookup(r, "udp", null)
    }
  ]
  rules = [
    {
      name      = "${var.is_prefix}-ingress-1"
      direction = "inbound"
      remote    = "0.0.0.0/0"
      tcp = {
        port_min = 22
        port_max = 22
      }
    },
    {
      name      = "${var.is_prefix}-ingress-2"
      direction = "inbound"
      remote    = "0.0.0.0/0"
      tcp = {
        port_min = 80
        port_max = 80
      }
    },
    {
      name      = "${var.is_prefix}-ingress-3"
      direction = "inbound"
      remote    = "0.0.0.0/0"
      tcp = {
        port_min = 443
        port_max = 443
      }
    },
    {
      name      = "${var.is_prefix}-ingress-4"
      direction = "inbound"
      remote    = "0.0.0.0/0"
      tcp = {
        port_min = 30000
        port_max = 32767
      }
    },
    {
      name      = "${var.is_prefix}-ingress-5"
      direction = "inbound"
      remote    = "0.0.0.0/0"
      udp = {
        port_min = 30000
        port_max = 32767
      }
    },
    {
      name      = "${var.is_prefix}-ingress-6"
      direction = "inbound"
      icmp = {
        type = 8
        code = null
      }
    },
    {
      name      = "${var.is_prefix}-egress-1"
      direction = "outbound"
      remote    = "0.0.0.0/0"
      tcp = {
        port_min = 1
        port_max = 65535
      }
    }
  ]

}