refactor: Clean up unused variables and simplify configurations across modules

terraform/k8sapps/apps.tf

@@ -1,7 +1,6 @@
 module "websites" {
   source            = "../modules/nginx"
   persistent_folder = local.persistent_folder
-  primary_domain    = local.primary_domain
   websites          = local.websites
 }
 

terraform/k8sapps/config.tf

@@ -22,20 +22,10 @@ locals {
   nextcloud_sql_backup_cron_schedule   = "40 2 * * *"
   nextcloud_files_backup_cron_schedule = "50 2 * * *"
 
-  # monitoring
-  influxdb_version   = "1.8-alpine"
-  kapacitor_version  = "1.6-alpine"
-  fluent_bit_version = "3.1"
-  telegraf_version   = "1.32-alpine"
-  chronograf_version = "1.9-alpine"
 
   # m3uproxy
-  m3uproxy_version  = "latest"
-  wireguard_version = "1.0.20210914-r4-ls54"
-  squid_version     = "6.1-23.10_edge"
-  m3uproxy_fqdn     = "tv.${local.primary_domain}"
-  geoip_image       = "maxmindinc/geoipupdate"
-  geoip_version     = "latest"
+  m3uproxy_version = "latest"
+  m3uproxy_fqdn    = "tv.${local.primary_domain}"
 
   geoip_cron_schedule = "0 0 * * *"
   geoip_editions = [
@@ -44,9 +34,7 @@ locals {
     "GeoLite2-ASN"
   ]
 
-  # rustdesk
-  rustdesk_version = "latest"
-  rustdesk_fqdn    = "rustdesk.${local.primary_domain}"
+  rustdesk_fqdn = "rustdesk.${local.primary_domain}"
 
   # backup
   local_backup_retention_days      = 2
@@ -57,8 +45,6 @@ locals {
   gitea_files_backup_cron_schedule = "30 2 * * *"
   mail_files_backup_cron_schedule  = "0 3 * * *"
 
-  # mail settings
-  getmail_version       = "v0.0.1-6.19.07"
   fetch_emails_schedule = "*/2 * * * *"
 
   # email settings

terraform/k8sapps/secrets.tf

@@ -1,8 +1,3 @@
-variable "wordpress_mysql_password" {
-  description = "MySQL access password"
-  type        = string
-  sensitive   = true
-}
 
 variable "mysql_root_password" {
   description = "MySQL root password"