feat: easy customization by custom entrypoints logic

Author: MRColorR

base_entrypoint.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-set -ex
+set -e
 
 # Store the password
 if [ "$VNC_PASSWORD" ]; then
@@ -22,7 +22,11 @@ echo "Other Info:"
 echo "-----------------"
 echo "Lang: ${LANG}"
 echo "LC All: ${LC_ALL}"
+echo "Customize active: ${CUSTOMIZE}"
+echo "Custom entrypoints dir: ${CUSTOM_ENTRYPOINTS_DIR}"
+echo "Autostart browser: ${AUTO_START_BROWSER}"
 echo "Homepage website URL: ${STARTING_WEBSITE_URL}"
+echo "Autostart xterm: ${AUTO_START_XTERM}"
 echo "-----------------"
 
 # Start Supervisor

customizable_entrypoint.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-set -ex
+set -e
 
 echo "Ready to start"
 
@@ -42,7 +42,11 @@ if [ "$CUSTOMIZE" = "true" ]; then
     fi
 
     # Run all bash or Python scripts found inside custom entrypoints folder
+    echo "Looking for custom entry point scripts..."
     if [ -d "$CUSTOM_ENTRYPOINTS_DIR" ]; then
+        echo "Found custom entrypoints directory: $CUSTOM_ENTRYPOINTS_DIR"
+        echo "$(ls -la $CUSTOM_ENTRYPOINTS_DIR)"
+        # list the found scripts and run them
         for script in "$CUSTOM_ENTRYPOINTS_DIR"/*.{sh,py}; do
             if [ -f "$script" ]; then
                 echo "Running custom entry point script: $script"

debian.dockerfile

@@ -35,7 +35,7 @@ ENV DISPLAY=:${DEF_VNC_DISPLAY}.${DEF_VNC_SCREEN} \
     DEBIAN_FRONTEND=${DEF_DEBIAN_FRONTEND}
 
 # Install necessary packages and setup noVNC
-RUN set -ex; \
+RUN set -e; \
     apt update && \
     apt full-upgrade -qqy && \
     apt install -qqy \