feat(mail): enhance mail configuration with getmail and dovecot settings

- Added getmail configuration generation using template files.
- Introduced postfix and dovecot configuration checksums for deployment.
- Created new dovecot configuration file and sieve script for email handling.
- Updated main.tf to utilize local variables for configuration management.
- Removed redundant external password hasher from main.tf.

feat(nginx): improve nginx configuration management

- Centralized nginx configuration into a local variable with checksum.
- Created separate config maps for default website configurations.
- Updated deployment to utilize new configuration structure.

feat(sftpgo): add SFTPGo application deployment

- Introduced SFTPGo with Kubernetes resources including namespace, config maps, and secrets.
- Configured SFTPGo with SMTP settings and AWS credentials.
- Implemented health checks and volume mounts for persistent storage.

refactor(seafile): remove Seafile module

- Deleted Seafile module and associated resources as part of cleanup.

terraform/modules/apps/gitea/config.tf

@@ -14,8 +14,8 @@ locals {
     SSH_LISTEN_PORT          = 22
     GITEA__mailer__ENABLED   = true
     GITEA__mailer__FROM      = var.from_email
-    GITEA__mailer__SMTP_ADDR = var.relay_smtp_host
-    GITEA__mailer__SMTP_PORT = var.relay_smtp_port
+    GITEA__mailer__SMTP_ADDR = var.smtp_host
+    GITEA__mailer__SMTP_PORT = var.smtp_port
     GITEA__mailer__PROTOCOL  = "smtps"
   }
 

terraform/modules/apps/gitea/database.tf

@@ -0,0 +1,15 @@
+module "gitea_database" {
+  source = "../../db/mariadb"
+
+  namespace = kubernetes_namespace.gitea.metadata[0].name
+  app_name  = "gitea"
+
+  app_password  = var.db_password
+  root_password = var.db_root_password
+
+  retention_days = var.backup_retention_days
+  cron_schedule  = var.backup_cron_schedule
+
+  database_folder = local.gitea_db_path
+  backup_folder   = var.backup_folder
+}

terraform/modules/apps/gitea/main.tf

@@ -18,28 +18,12 @@ resource "kubernetes_secret" "gitea_mail_credentials" {
     namespace = kubernetes_namespace.gitea.metadata[0].name
   }
   data = {
-    username = var.relay_smtp_username
-    password = var.relay_smtp_password
+    username = var.smtp_username
+    password = var.smtp_password
   }
   type = "Opaque"
 }
 
-module "gitea_database" {
-  source = "../../db/mariadb"
-
-  namespace = kubernetes_namespace.gitea.metadata[0].name
-  app_name  = "gitea"
-
-  app_password  = var.db_password
-  root_password = var.db_root_password
-
-  retention_days = var.backup_retention_days
-  cron_schedule  = var.backup_cron_schedule
-
-  database_folder = local.gitea_db_path
-  backup_folder   = var.backup_folder
-}
-
 resource "kubernetes_service_account" "gitea_service_account" {
 
   metadata {

terraform/modules/apps/gitea/variables.tf

@@ -51,23 +51,23 @@ variable "app_name" {
   type        = string
 }
 
-variable "relay_smtp_host" {
+variable "smtp_host" {
   description = "The SMTP relay host"
   type        = string
 }
 
-variable "relay_smtp_port" {
+variable "smtp_port" {
   description = "The SMTP relay port"
   type        = number
 }
 
-variable "relay_smtp_username" {
+variable "smtp_username" {
   description = "The SMTP relay username"
   type        = string
   sensitive   = true
 }
 
-variable "relay_smtp_password" {
+variable "smtp_password" {
   description = "The SMTP relay password"
   type        = string
   sensitive   = true