feat(mail): add Dovecot and Getmail configurations with ingress setup for SFTPGo

terraform/modules/apps/sftpgo/config.tf

@@ -44,7 +44,7 @@ locals {
           }
         }
       ],
-      "web_root" : "/storage",
+      "web_root" : "/config/dav",
     },
     "telemetry" : {
       "bind_port" : 10000,

terraform/modules/apps/sftpgo/ingress.tf

@@ -0,0 +1,41 @@
+resource "kubernetes_ingress_v1" "ingress" {
+  depends_on = [
+    kubernetes_deployment.sftpgo,
+  ]
+  metadata {
+    name      = "webdav-ingress"
+    namespace = kubernetes_namespace.sftpgo.metadata[0].name
+
+    annotations = {
+      "kubernetes.io/ingress.class"                         = "public"
+      "cert-manager.io/cluster-issuer"                      = "letsencrypt-prod"
+      "kubernetes.io/tls-acme"                              = "true"
+      "nginx.ingress.kubernetes.io/ssl-redirect"            = "true"
+      "nginx.ingress.kubernetes.io/proxy-body-size"         = "4G"
+      "nginx.ingress.kubernetes.io/proxy-request-buffering" = "on"
+      "nginx.ingress.kubernetes.io/proxy-buffer-size"       = "32k"
+      "nginx.ingress.kubernetes.io/proxy-buffers-number"    = "16"
+    }
+  }
+  spec {
+    tls {
+      hosts       = [var.fqdn]
+      secret_name = "webdav-tls"
+    }
+    rule {
+      host = var.fqdn
+      http {
+        path {
+          backend {
+            service {
+              name = "webdav"
+              port {
+                number = 8081
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

terraform/modules/apps/sftpgo/variables.tf

@@ -66,3 +66,8 @@ variable "secret_key" {
   type        = string
   sensitive   = true
 }
+
+variable "fqdn" {
+  description = "The fully qualified domain name for the Rustdesk server"
+  type        = string
+}