feat: multi-site scalability, locals refactor, README

sites/BCN01-LAB/main.tf

@@ -1,42 +1,32 @@
-# Configuración de Terraform y Provider
 terraform {
-  required_version = ">= 1.5.0"
-  required_providers {
-    meraki = {
-      source  = "CiscoDevNet/meraki"
-      version = "1.9.0"
-    }
-  }
-
-  backend "s3" {
-    bucket         = "eqt-terraform-state-629066559706-us-east-1-an"
-    key            = "BCN01-LAB/terraform.tfstate"
-    region         = "us-east-1"
-    dynamodb_table = "terraform-locks"
-    encrypt        = true
-  }
+  backend "s3" {}  # Config injected via -backend-config in CI (see backend.hcl at repo root)
+  # required_version and required_providers are declared once in modules/meraki-site/main.tf
 }
 
 provider "meraki" {}
 
-# Llamada al módulo meraki-site
+locals {
+  organization_name = "Adevinta Information Services SLU"
+  network_name      = "BCN01-LAB"
+}
+
 module "bcn01_lab" {
   source = "../../modules/meraki-site"
 
-  organization_name      = var.organization_name
-  network_name           = var.network_name
-  switch_vlans           = var.switch_vlans
-  firewall_rules         = var.firewall_rules
-  wireless_ssids         = var.wireless_ssids
-  radius_secret          = var.radius_secret
-  switch_access_policies    = var.switch_access_policies
-  switch_port_configs       = var.switch_port_configs
-  switch_stack_port_configs = var.switch_stack_port_configs
-  switch_named_port_configs = var.switch_named_port_configs
-  switch_management_vlan    = var.switch_management_vlan
-  stack_routing_interfaces  = var.stack_routing_interfaces
-  appliance_ports           = var.appliance_ports
-  mx_wan_uplinks            = var.mx_wan_uplinks
-  mx_warm_spare             = var.mx_warm_spare
+  organization_name         = local.organization_name
+  network_name              = local.network_name
+  switch_vlans              = local.switch_vlans
+  firewall_rules            = local.firewall_rules
+  wireless_ssids            = local.wireless_ssids
+  radius_secret             = var.radius_secret
   wifi_password_psk         = var.wifi_password_psk
+  switch_access_policies    = local.switch_access_policies
+  switch_port_configs       = local.switch_port_configs
+  switch_stack_port_configs = local.switch_stack_port_configs
+  switch_named_port_configs = local.switch_named_port_configs
+  switch_management_vlan    = local.switch_management_vlan
+  stack_routing_interfaces  = local.stack_routing_interfaces
+  appliance_ports           = local.appliance_ports
+  mx_wan_uplinks            = local.mx_wan_uplinks
+  mx_warm_spare             = local.mx_warm_spare
 }