#!/bin/bash
# Configure l'auto-login et le mode kiosk pour le photobooth
# A executer en root
set -e

USER="jules"

echo "--- Configuration auto-login getty ---"

# Auto-login sur tty1 via systemd override
mkdir -p /etc/systemd/system/getty@tty1.service.d
cat > /etc/systemd/system/getty@tty1.service.d/autologin.conf <<EOF
[Service]
ExecStart=
ExecStart=-/sbin/agetty --autologin $USER --noclear %I \$TERM
EOF

echo "--- Configuration X auto-start ---"

# .bash_profile lance X automatiquement sur tty1
BASH_PROFILE="/home/$USER/.bash_profile"
cat > "$BASH_PROFILE" <<'BASHEOF'
# Auto-start X sur tty1 pour le photobooth kiosk
if [ -z "$DISPLAY" ] && [ "$(tty)" = "/dev/tty1" ]; then
  exec startx -- -nocursor
fi
BASHEOF
chown "$USER:$USER" "$BASH_PROFILE"

# .xinitrc lance le photobooth en plein ecran
XINITRC="/home/$USER/.xinitrc"
cat > "$XINITRC" <<'XEOF'
#!/bin/bash
# Desactiver l'ecran de veille et le DPMS
xset s off
xset -dpms
xset s noblank

# Rotation ecran si necessaire (decommenter et ajuster)
# xrandr --output eDP-1 --rotate right

# Attendre le demarrage du backend
sleep 2

# Lancer Chromium en mode kiosk
exec chromium \
  --kiosk \
  --noerrdialogs \
  --disable-infobars \
  --disable-translate \
  --disable-features=TranslateUI \
  --disable-session-crashed-bubble \
  --disable-component-update \
  --check-for-update-interval=31536000 \
  --autoplay-policy=no-user-gesture-required \
  --start-fullscreen \
  --incognito \
  --touch-events=enabled \
  --enable-touch-drag-drop \
  http://localhost:8080
XEOF
chown "$USER:$USER" "$XINITRC"
chmod +x "$XINITRC"

# Installer xinit si absent
apt install -y xinit x11-xserver-utils

echo "--- Kiosk configure ---"
echo "Au prochain reboot, le photobooth demarrera automatiquement."