refactor: update readme to use gluetun

README.md

@@ -23,8 +23,8 @@ http://iptvexample.net:1234/15/test/4
 ```
 
 What M3U proxy IPTV do
- - convert chanels url to new endpoints
- - convert original m3u file with new routes pointing to internal routes
+- convert chanels url to new endpoints
+- convert original m3u file with new routes pointing to internal routes
 
 ## Docker compose example with nordvpn
 
@@ -40,48 +40,21 @@ Health endpoint: `http://127.0.0.1:1323/health`
 
 ```yaml
 services:
-  proxy:
-    image: edgd1er/nordvpn-proxy:latest
-    restart: unless-stopped
-    container_name: proxy
-    ports:
-      - "1081:1080"
-      - "8888:8888/tcp"
-    sysctls:
-      - net.ipv4.conf.all.rp_filter=2
-    cap_add:
-      - NET_ADMIN
-    environment:
-      - TZ=Europe/London
-      - DNS=1.1.1.1@853#cloudflare-dns.com 1.0.0.1@853#cloudflare-dns.com
-      - NORDVPN_COUNTRY=Germany
-      - NORDVPN_PROTOCOL=udp
-      - NORDVPN_CATEGORY=p2p
-      - EXIT_WHEN_IP_NOTASEXPECTED=1
-      - WRITE_OVPN_STATUS=0
-      - LOCAL_NETWORK=192.168.1.0/24
-      - TINYPORT=8888
-      - TINY_LOGLEVEL=Error
-      - DANTE_LOGLEVEL="error connect"
-      - DANTE_ERRORLOG=/dev/stdout
-      - CRON_LOGLEVEL=9
-      - DEBUG=0
-    secrets:
-      - NORDVPN_CREDS
-    volumes:
-      - ./nordvpn/config/:/config/
+  # see gluetun https://github.com/qdm12/gluetun
+  gluetun:
+    container_name: gluetun
+    image: qmcgaw/gluetun
+    # add rest
 
   iptv-proxy:
     image: ghcr.io/segadora/iptv-proxy:latest
     container_name: "iptv-proxy"
+    network_mode: service:gluetun # https://github.com/qdm12/gluetun-wiki/blob/main/setup/connect-a-container-to-gluetun.md
     restart: on-failure
     environment:
-      HTTP_PROXY: "http://proxy:8888"
-      HTTPS_PROXY: "http://proxy:8888"
-      NO_PROXY: "127.0.0.0/8"
       IPTV_PLAYLIST: https://xeev.net/get/m3u/xxxxxxxxxxxxxxxxxxxxx
       IPTV_EPG: https://xeev.net/get/epg/xxxxxxxxxxxxxxxxxxxxx
     depends_on:
-      proxy:
+      gluetun:
         condition: service_healthy
 ```