feat(nginx): add nginx + functionality to toggle between letsencrypt, custom-ssl and http-only modes in .env file

run.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env bash
-
 set -e
 
 GREEN='\033[0;32m'
@@ -42,7 +41,7 @@ echo "[STEP] Checking swap configuration..."
 ./scripts/setup-swap.sh || true
 
 echo ""
-echo "[STEP] Preparing SSL certificates (if HTTPS enabled)..."
+echo "[STEP] Preparing SSL / Nginx configuration..."
 ./scripts/setup-ssl.sh || true
 
 echo ""
@@ -62,6 +61,13 @@ do
     sleep 5
 done
 
+# If letsencrypt mode, provision certs now that Nginx is running
+if [[ "$SSL_MODE" == "letsencrypt" ]]; then
+    echo ""
+    echo "[STEP] Provisioning Let's Encrypt certificate..."
+    ./scripts/setup-letsencrypt.sh
+fi
+
 echo "[STEP] Creating admin user..."
 docker exec -u git gitea-server gitea admin user create \
   --username "$GITEA_ROOT_USER" \