fix

apps/nextcloud/middlewares.tf

@@ -0,0 +1,15 @@
+resource "kubectl_manifest" "redirectregex" {
+  yaml_body  = <<-EOF
+apiVersion: traefik.containo.us/v1alpha1
+kind: Middleware
+metadata:
+  name: "${var.instance}-redirectregex"
+  namespace: "${var.namespace}"
+  labels: ${jsonencode(local.common-labels)}
+spec:
+  redirectRegex:
+    permanent: true
+    regex: "https://(.*)/.well-known/(card|cal)dav"
+    replacement: "https://$${1}/remote.php/dav/"
+  EOF
+}