Initial commit: Chromium auto-start configuration for reTerminal DM4

chromium-setup/start-chromium.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+# Disable keyring prompts
+export GNOME_KEYRING_CONTROL=""
+export DISPLAY=:0
+
+# Force X11 instead of Wayland for better fullscreen support
+export GDK_BACKEND=x11
+unset WAYLAND_DISPLAY
+
+# Wait for display and desktop environment to be ready
+# Check if DISPLAY is accessible (wait up to 30 seconds)
+for i in {1..60}; do
+    if xset q >/dev/null 2>&1 || [ -n "$DISPLAY" ]; then
+        # Wait for desktop environment to be fully loaded
+        if pgrep -x pcmanfm >/dev/null 2>&1 || pgrep -x lxsession >/dev/null 2>&1 || pgrep -x xfdesktop >/dev/null 2>&1; then
+            break
+        fi
+    fi
+    sleep 0.5
+done
+
+# Additional delay to ensure window manager is fully ready
+sleep 5
+
+# Start Chromium with flags to avoid keyring and ensure proper fullscreen
+# Force X11 platform and add fullscreen-related flags
+# Fullscreen mode (current active)
+/usr/bin/chromium --start-fullscreen --noerrdialogs --disable-infobars --disable-session-crashed-bubble --disable-restore-session-state --no-first-run --password-store=basic --use-mock-keychain --ozone-platform=x11 --disable-features=UseChromeOSDirectVideoDecoder --app=http://127.0.0.1:8080 &
+
+# Wait for Chromium window to appear and then force fullscreen
+sleep 3
+# Try to find Chromium window and force it to fullscreen
+for i in {1..10}; do
+    WINDOW_ID=$(wmctrl -l 2>/dev/null | grep -i chromium | head -1 | awk '{print $1}')
+    if [ -n "$WINDOW_ID" ]; then
+        wmctrl -i -r "$WINDOW_ID" -b add,fullscreen 2>/dev/null
+        break
+    fi
+    sleep 0.5
+done
+
+# Keep script running
+wait
+
+# Kiosk mode (commented out - uncomment to use instead of fullscreen)
+# /usr/bin/chromium --kiosk --noerrdialogs --disable-infobars --disable-session-crashed-bubble --disable-restore-session-state --no-first-run --password-store=basic --use-mock-keychain --ozone-platform=x11 --app=http://127.0.0.1:8080