added all scripts

protonport.sh

@@ -0,0 +1,89 @@
+#!/bin/bash
+
+# Configuration variables - change this for your setup
+gluetun_container_name="gluetun"
+qbittorrent_container_name="qbittorrent"
+gluetun_origin="http://100.120.152.94:8888"
+qb_origin="http://100.120.152.94:8099"
+####################################################################
+
+# Arrays for URLs
+declare -A gluetun_urls=(
+  ["pub_ip"]="$gluetun_origin/v1/publicip/ip"
+  ["portforwarded"]="$gluetun_origin/v1/openvpn/portforwarded"
+)
+
+declare -A qbittorrent_urls=(
+  #used for getting and setting listen_port
+  ["prefs"]="$qb_origin/api/v2/app/preferences"
+  ["setPrefs"]="$qb_origin/api/v2/app/setPreferences"
+)
+
+
+# Function to check if a Docker container is running
+is_container_running() {
+  local container_name="$1"
+  docker inspect -f '{{.State.Running}}' "$container_name" 2>/dev/null
+ # echo "Container $container_name status: $status"
+}
+
+get_vpn_external_ip() {
+  local url="$1"
+  curl -s "$url" | -r .'public_ip'
+}
+
+# Function to send a GET request and extract the port from the response
+get_port_from_url() {
+  local url="$1"
+  local port_key
+
+  # Try 'port' key first
+  port_key=$(curl -s "$url" | jq -r '.port')
+
+  if [ "$port_key" == "null" ]; then
+    # If 'port' key is null, try 'listen_port' key
+    port_key=$(curl -s "$url" | jq -r '.listen_port')
+  fi
+
+  echo "$port_key"
+}
+
+# Function to send a POST request with JSON data
+send_post_request() {
+  local url="$1"
+  local port="$2"
+  curl -s -X POST -d json={\"listen_port\":$port} "$url"
+}
+
+# Outputs container names
+echo "Gluetun container name: $gluetun_container_name - Gluetun Origin URL: $gluetun_origin"
+echo "qBittorrent container name: $qbittorrent_container_name - qBittorrent Origin URL: $qb_origin"
+
+# Check if both containers are running
+if [[ $(is_container_running "$gluetun_container_name") == $(is_container_running "$qbittorrent_container_name") ]]; then
+  echo "Both Gluetun and qBittorrent containers are running. Continuing."
+
+  external_ip=$(get_vpn_external_ip "${gluetun_urls["pub_ip"]}")
+  if [ -z "$external_ip" ]; then
+    echo "External IP is empty. Exiting script due to potential VPN or internet connection issue."
+    exit 1
+  else
+    echo "External IP is $external_ip therefore VPN is up"
+  fi
+
+  gluetun_port=$(get_port_from_url "${gluetun_urls["portforwarded"]}")
+  qbittorrent_port=$(get_port_from_url "${qbittorrent_urls["prefs"]}")
+
+  echo "Gluetun forwarded port is $gluetun_port"
+  echo "qBittorrent listen port is $qbittorrent_port"
+  if [ "$gluetun_port" -eq "$qbittorrent_port" ]; then
+    echo "qBittorrent listen port is already set to $qbittorrent_port. No need to change. Exiting script."
+  else
+    echo "Updating qBittorrent listen port to Gluetun forwarded port $gluetun_port."
+    send_post_request "${qbittorrent_urls["setPrefs"]}" "$gluetun_port"
+    qbittorrent_port=$(get_port_from_url "${qbittorrent_urls["prefs"]}")
+    echo "qBittorrent listen port updated to $qbittorrent_port. Exiting script."
+  fi
+else
+  echo "Either Gluetun or qBittorrent container is not running. Exiting script."
+fi