chore: snapshot release workspace

image-recipe/configs/archipelago-kiosk-launcher.sh

@@ -1,37 +1,87 @@
 #!/bin/bash
-# Start X server in the background
-/usr/bin/Xorg :0 -nocursor vt1 -nolisten tcp -keeptty &
-XPID=$!
-sleep 2
 
-# Check if X started
-if ! kill -0 $XPID 2>/dev/null; then
-    echo 'ERROR: Xorg failed to start'
-    exit 1
-fi
+# Start a dedicated X server for the attached kiosk display.
+/usr/bin/Xorg :0 vt1 -nolisten tcp -keeptty &
+XPID=$!
 
 export DISPLAY=:0
 export HOME=/home/archipelago
 
-# Allow archipelago user to connect
-xhost +SI:localuser:archipelago 2>/dev/null
+X_READY=false
+for _ in $(seq 1 30); do
+    if kill -0 "$XPID" 2>/dev/null && xrandr --query >/tmp/archipelago-kiosk-xrandr.txt 2>/dev/null; then
+        X_READY=true
+        break
+    fi
+    sleep 0.5
+done
 
-# Disable screen blanking
-xset s off 2>/dev/null
-xset -dpms 2>/dev/null
-xset s noblank 2>/dev/null
+if [ "$X_READY" != "true" ]; then
+    echo 'ERROR: Xorg failed to become ready'
+    kill "$XPID" 2>/dev/null || true
+    exit 1
+fi
 
-# Hide cursor
-unclutter -idle 3 -root &
+KIOSK_SAFE_AREA_X_PX=${ARCHIPELAGO_KIOSK_SAFE_AREA_X_PX:-}
+KIOSK_SAFE_AREA_Y_PX=${ARCHIPELAGO_KIOSK_SAFE_AREA_Y_PX:-}
 
-# Kill any stale Chromium instances before starting
-pkill -u archipelago -f 'chromium.*kiosk' 2>/dev/null
+configure_display() {
+    command -v xrandr >/dev/null 2>&1 || return 0
+
+    local output mode internal width height
+    output=$(awk '/ connected/ && $1 !~ /^eDP|^LVDS/{print $1; exit}' /tmp/archipelago-kiosk-xrandr.txt)
+    [ -n "$output" ] || output=$(awk '/ connected/{print $1; exit}' /tmp/archipelago-kiosk-xrandr.txt)
+    [ -n "$output" ] || return 0
+
+    mode=$(awk -v out="$output" '
+        $1 == out { active = 1; next }
+        active && /^[[:space:]]+[0-9]+x[0-9]+/ {
+            if ($0 ~ /\*/) { print $1; exit }
+            if (!first) first = $1
+        }
+        active && /^[^[:space:]]/ { active = 0 }
+        END { if (first) print first }
+    ' /tmp/archipelago-kiosk-xrandr.txt)
+    [ -n "$mode" ] || mode=1920x1080
+
+    # Kiosk should use one native output. A spanning desktop makes Chromium land
+    # on the laptop panel or stretch across both outputs.
+    for internal in $(awk '/ connected/ && $1 ~ /^eDP|^LVDS/{print $1}' /tmp/archipelago-kiosk-xrandr.txt); do
+        [ "$internal" = "$output" ] || xrandr --output "$internal" --off 2>/dev/null || true
+    done
+
+    xrandr --output "$output" \
+        --primary \
+        --mode "$mode" \
+        --pos 0x0 \
+        --scale 1x1 \
+        --panning 0x0 \
+        --transform none 2>/dev/null || true
+
+    width=${mode%x*}
+    height=${mode#*x}
+    case "$width:$height" in *[!0-9:]*|:*) width=1920; height=1080 ;; esac
+
+    # Browser safe-area fallback for TVs that crop edges. Driver underscan is
+    # preferable, but many Intel HDMI outputs do not expose that property.
+    KIOSK_SAFE_AREA_X_PX=${KIOSK_SAFE_AREA_X_PX:-$((width * 3 / 100))}
+    KIOSK_SAFE_AREA_Y_PX=${KIOSK_SAFE_AREA_Y_PX:-$((height * 3 / 100))}
+}
+
+configure_display
+
+xhost +SI:localuser:archipelago 2>/dev/null || true
+xsetroot -solid black 2>/dev/null || true
+xset s off 2>/dev/null || true
+xset -dpms 2>/dev/null || true
+xset s noblank 2>/dev/null || true
+
+pkill -u archipelago -f 'chromium.*localhost' 2>/dev/null || true
 sleep 1
 
-# Run Chromium as archipelago user in a restart loop
 while true; do
     sudo -u archipelago env DISPLAY=:0 HOME=/home/archipelago chromium --kiosk \
-      --app=http://localhost/kiosk \
+      --app=http://localhost/kiosk?safe_area_x=${KIOSK_SAFE_AREA_X_PX:-0}\&safe_area_y=${KIOSK_SAFE_AREA_Y_PX:-0} \
       --noerrdialogs \
       --disable-infobars \
       --disable-translate \
@@ -45,9 +95,10 @@ while true; do
       --enable-gpu-rasterization \
       --num-raster-threads=2 \
       --renderer-process-limit=2 \
-      --window-size=9999,9999 \
+      --window-size=1920,1080 \
       --window-position=0,0 \
       --start-fullscreen \
+      --force-device-scale-factor=1 \
       --disable-background-networking \
       --disable-background-timer-throttling \
       --disable-backgrounding-occluded-windows \
@@ -60,5 +111,4 @@ while true; do
     sleep 3
 done
 
-# Cleanup
-kill $XPID 2>/dev/null
+kill "$XPID" 2>/dev/null || true