From c6ac427ae13a02264acd892a38b292ef121cb655 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateusz=20Gruszczy=C5=84ski?=
 <mateusz.gruszczynski@firma.interia.pl>
Date: Fri, 24 Oct 2025 09:02:39 +0200
Subject: [PATCH] poprawki

---
 README.md      | 35 ++++++++++++++++++++++++++++-------
 npm_install.py |  2 +-
 2 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index a42a389..6cee954 100644
--- a/README.md
+++ b/README.md
@@ -75,6 +75,33 @@ systemctl status npm.service --no-pager
 
 ---
 
+## Angie Statistics for a Specific vHost (NPM → Edit → Advanced)
+
+To enable Angie statistics for a specific vHost:
+1. Go to **Hosts → Proxy Hosts → (Edit)**.
+2. Open the **Advanced** tab.
+3. Add a line with a **fixed** zone name (no variables):
+  ```bash
+   status_zone my-domain;
+  ```
+4. Save 
+Metrics will be visible at:
+http://<NPM-IP>:82/console/#server_zones
+
+
+## HTTP/3 Announcement (NPM → Edit → Advanced)
+
+# Advertise HTTP/3 support (Alt-Svc) — browsers will try h3 on subsequent connections
+  ```bash
+  listen 443 quic;
+  add_header Alt-Svc 'h3=":443"; ma=86400' always;
+
+# (Optional) Debug header for verification
+  ```bash
+  add_header X-H3-Advertised "1" always;
+  ```
+---
+
 ## Troubleshooting
 **1) Frontend build killed (SIGKILL) / high RAM usage**  
 - If memory is tight, add swap:
@@ -82,19 +109,13 @@ systemctl status npm.service --no-pager
   sudo fallocate -l 2G /swapfile && sudo chmod 600 /swapfile
   sudo mkswap /swapfile && sudo swapon /swapfile
   ```
-
-**2) Permission denied: `/var/lib/logrotate/status`**  
-- Use `/usr/local/bin/logrotate-npm` (created by the installer), which keeps its own writable state file.
-
-**3) Config test fails on PID**  
-- The **nginx wrapper** ensures `nginx -t` writes test PID to `/tmp`, not to `/run/angie/angie.pid`.
-
 ---
 
 ## Uninstall (manual)
 ```bash
 sudo systemctl disable --now npm.service angie.service || true
 sudo rm -f /usr/sbin/nginx /usr/local/bin/logrotate-npm || true
+sudo rm -f /opt/npm || true
 ```
 
 ---
diff --git a/npm_install.py b/npm_install.py
index 1a624b4..f1635f7 100644
--- a/npm_install.py
+++ b/npm_install.py
@@ -803,7 +803,7 @@ def print_summary(info, ipv6_enabled, dark_enabled, update_mode):
     print("Paths:            /opt/npm (app), /data (data), /etc/angie (conf), /var/log/angie (logs)")
     print("Services:         systemctl status angie.service / npm.service")
     print("Default login:    Email: admin@example.com   Password: changeme")
-    print("Test config:      /usr/sbin/nginx -t  (test PID: /tmp/angie-test.pid)")
+    print("Test config:      /usr/sbin/angie -t")
     print("==========================================================\n")
 
 # ========== UPDATE-ONLY ==========