Add kiosk setup

kiosk.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+
+KIOSK_URL="${1:-https://example.com}"
+
+echo "Setting up Alpine Linux Kiosk..."
+echo "Kiosk URL: $KIOSK_URL"
+
+if ! grep -q "community" /etc/apk/repositories; then
+    echo "http://dl-cdn.alpinelinux.org/alpine/v3.22/community" >> /etc/apk/repositories
+    apk update
+fi
+
+echo "Installing kiosk packages..."
+apk add chromium xorg-server xinit openbox font-noto unclutter xf86-input-libinput mesa-dri-gallium
+
+echo "Creating .xinitrc for kiosk mode"
+cat << EOF > /root/.xinitrc
+#!/bin/sh
+
+xset -dpms
+xset s off  
+xset s noblank
+
+unclutter -idle 1 &
+
+mkdir -p /root/.config/chromium/Default
+sed -i 's/"exited_cleanly":false/"exited_cleanly":true/' /root/.config/chromium/Default/Preferences 2>/dev/null || true
+sed -i 's/"exit_type":"Crashed"/"exit_type":"Normal"/' /root/.config/chromium/Default/Preferences 2>/dev/null || true
+
+while true; do
+    /usr/bin/chromium-browser $KIOSK_URL \\
+        --window-size=1920,1080 \\
+        --window-position=0,0 \\
+        --start-fullscreen \\
+        --kiosk \\
+        --incognito \\
+        --noerrdialogs \\
+        --disable-translate \\
+        --no-first-run \\
+        --fast \\
+        --fast-start \\
+        --disable-infobars \\
+        --disable-features=TranslateUI \\
+        --enable-features=OverlayScrollbars \\
+        --disk-cache-dir=/dev/null \\
+        --overscroll-history-navigation=0 \\
+        --disable-pinch \\
+        --no-sandbox \\
+        --disable-dev-shm-usage \\
+        --disable-sync \\
+        --disable-signin-frame-redirect
+    
+    echo "Browser crashed, restarting in 5 seconds..."
+    sleep 5
+done
+EOF
+
+chmod +x /root/.xinitrc
+
+echo "Setting up auto-start X11 on boot"
+cat << 'EOF' > /root/.profile
+if [ -z "$DISPLAY" ] && [ "$XDG_VTNR" = 1 ]; then
+    exec startx
+fi
+EOF
+
+if ! grep -q "getty -n -l /bin/sh" /etc/inittab; then
+    sed -i 's/^tty1:/#&/' /etc/inittab
+    echo 'tty1::respawn:/sbin/getty -n -l /bin/sh 38400 tty1' >> /etc/inittab
+fi
+
+echo "kiosk" > /etc/hostname
+
+echo ""
+echo "Kiosk setup complete! (Script is safe to re-run)"
+echo "URL configured: $KIOSK_URL" 
+echo "Reboot to start kiosk mode: reboot"
+