feat: add WEBUI_PORT to change the default listening port

README.md

@@ -279,6 +279,12 @@ To disable it, set the environment variable:
 - WEBUI_ENABLED=false
 ```
 
+If you are running the container on a shared pod, and wish to change the port on which the web UI listens to, set the environment variable:
+
+```yml
+- WEBUI_PORT=18265
+```
+
 Thanks to [EricH9958](https://github.com/EricH9958/Soularr-Dashboard) for making the original dashboard for Soularr.
 
 ## Running Manually

docker-compose.yml

@@ -11,6 +11,7 @@ services:
       #Script interval in seconds
       - SCRIPT_INTERVAL=300
       - WEBUI_ENABLED=true
+      - WEBUI_PORT=8265
     user: "1000:1000"
     ports:
       #Web UI port

run.sh

@@ -8,7 +8,20 @@ INTERVAL=${SCRIPT_INTERVAL:-300}
 
 # Start the web UI in the background (default enabled)
 if [ "${WEBUI_ENABLED:-true}" = "true" ]; then
-    python -u /app/webui/webui.py "$@" &
+
+    # If WEBUI_PORT is set, change the default listening port
+    _WEBUI_ARGS=()
+    if [ -n "${WEBUI_PORT:-}" ]; then
+        _NUMBERRE='^[0-9]+$'
+
+        if [[ "${WEBUI_PORT}" =~ $_NUMBERRE ]]; then
+            _WEBUI_ARGS+=("--port" "${WEBUI_PORT}")
+        else
+            echo "WEBUI_PORT is not numeric, ignoring." 1>&2
+        fi
+    fi
+
+    python -u /app/webui/webui.py "${_WEBUI_ARGS[@]}" "$@" &
 fi
 
 while true; do