Add script to automatically open plex tunnel

.gitignore

@@ -1,3 +1,4 @@
 .DS_Store
 
 /config
+tunnel-options.sh

Dockerfiles/frontend/nginx.conf

@@ -93,7 +93,7 @@ http {
         server_name ~^(webtools)(\.\w+)+$;
 
         location / {
-            set $webtools http://plex:33443;
+            set $webtools http://plex:33442;
             proxy_pass $webtools;
         }
     }

open-tunnel.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+source tunnel-options.sh
+
+if [[ -z $username ]]; then
+  username=$USER
+fi
+
+echo "[$0] Connecting and fetching IP..."
+echo "[$0] Username: $username"
+echo "[$0] Host: $hostname"
+
+ip=$(ssh -t ${username}@${hostname} "docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' ${container}")
+
+echo "[$0] IP found: $ip"
+echo "[$0] Openning tunnel..."
+
+open http://localhost:$port && ssh -L $port:$ip:$port ${username}@${hostname}
+
+echo "[$0] Tunnel closed."
+
+exit 0

tunnel-options.sh.sample

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+##################################################################
+# Use : Rename me into "tunnel-options.sh" and change parameters #
+##################################################################
+
+# SSH Host to open tunnel on
+hostname="example.com"
+
+# "UNIX username for SSH access"
+username="bob"
+
+# Plex container name for WebTools IP fetching
+container="seedbox_plex_1"
+
+# Port for WebTools on the container
+port=33442