Configurable viewport

images/chromium-headful/Dockerfile

@@ -129,6 +129,7 @@ RUN set -eux; \
     wget ca-certificates python2 supervisor xclip xdotool \
     pulseaudio dbus-x11 xserver-xorg-video-dummy \
     libcairo2 libxcb1 libxrandr2 libxv1 libopus0 libvpx7 \
+    x11-xserver-utils \
     gstreamer1.0-plugins-base gstreamer1.0-plugins-good \
     gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly \
     gstreamer1.0-pulseaudio gstreamer1.0-omx; \

images/chromium-headful/run-docker.sh

@@ -22,7 +22,23 @@ CHROMIUM_FLAGS="${CHROMIUM_FLAGS:-$CHROMIUM_FLAGS_DEFAULT}"
 rm -rf .tmp/chromium
 mkdir -p .tmp/chromium
 FLAGS_FILE="$(pwd)/.tmp/chromium/flags"
-echo "$CHROMIUM_FLAGS" > "$FLAGS_FILE"
+
+# Convert space-separated flags to JSON array format
+IFS=' ' read -ra FLAGS_ARRAY <<< "$CHROMIUM_FLAGS"
+FLAGS_JSON='{"flags":['
+FIRST=true
+for flag in "${FLAGS_ARRAY[@]}"; do
+  if [ -n "$flag" ]; then
+    if [ "$FIRST" = true ]; then
+      FLAGS_JSON+="\"$flag\""
+      FIRST=false
+    else
+      FLAGS_JSON+=",\"$flag\""
+    fi
+  fi
+done
+FLAGS_JSON+=']}'
+echo "$FLAGS_JSON" > "$FLAGS_FILE"
 
 echo "flags file: $FLAGS_FILE"
 cat "$FLAGS_FILE"

images/chromium-headful/run-unikernel.sh

@@ -28,7 +28,26 @@ CHROMIUM_FLAGS="${CHROMIUM_FLAGS:-$chromium_flags_default}"
 rm -rf .tmp/chromium
 mkdir -p .tmp/chromium
 FLAGS_DIR=".tmp/chromium"
-echo "$CHROMIUM_FLAGS" > "$FLAGS_DIR/flags"
+
+# Convert space-separated flags to JSON array format
+IFS=' ' read -ra FLAGS_ARRAY <<< "$CHROMIUM_FLAGS"
+FLAGS_JSON='{"flags":['
+FIRST=true
+for flag in "${FLAGS_ARRAY[@]}"; do
+  if [ -n "$flag" ]; then
+    if [ "$FIRST" = true ]; then
+      FLAGS_JSON+="\"$flag\""
+      FIRST=false
+    else
+      FLAGS_JSON+=",\"$flag\""
+    fi
+  fi
+done
+FLAGS_JSON+=']}'
+echo "$FLAGS_JSON" > "$FLAGS_DIR/flags"
+
+echo "flags file: $FLAGS_DIR/flags"
+cat "$FLAGS_DIR/flags"
 
 # Re-create the volume from scratch every run
 kraft cloud volume rm "$volume_name" || true

images/chromium-headful/xorg.conf

@@ -52,6 +52,10 @@ Section "Monitor"
 
   # 1920x1080 @ 60.00 Hz (GTF) hsync: 67.08 kHz; pclk: 172.80 MHz
   Modeline "1920x1080_60.00" 172.80 1920 2040 2248 2576 1080 1081 1084 1118 -HSync +Vsync
+  # 1920x1200 @ 60.00 Hz (GTF) hsync: 74.52 kHz; pclk: 193.25 MHz
+  Modeline "1920x1200_60.00" 193.25 1920 2056 2256 2592 1200 1203 1209 1242 -HSync +Vsync
+  # 1440x900 @ 60.00 Hz (GTF) hsync: 55.92 kHz; pclk: 106.29 MHz
+  Modeline "1440x900_60.00" 106.29 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
   # 1280x720 @ 60.00 Hz (GTF) hsync: 44.76 kHz; pclk: 74.48 MHz
   Modeline "1280x720_60.00" 74.48 1280 1336 1472 1664 720 721 724 746 -HSync +Vsync
   # 1152x648 @ 60.00 Hz (GTF) hsync: 40.26 kHz; pclk: 59.91 MHz
@@ -105,7 +109,7 @@ Section "Screen"
   SubSection "Display"
     Viewport 0 0
     Depth 24
-    Modes "1920x1080_60.00" "1280x720_60.00" "1152x648_60.00" "1024x576_60.00" "960x720_60.00" "800x600_60.00" "2560x1440_30.00" "1920x1080_30.00" "1368x768_30.00" "1280x720_30.00" "1152x648_30.00" "1024x576_30.00" "960x720_30.00" "800x600_30.00" "3840x2160_25.00" "2560x1440_25.00" "1920x1080_25.00" "1600x900_25.00" "1368x768_25.00" "800x1600_30.00" "800x1600_25.00"
+    Modes "1920x1080_60.00" "1920x1200_60.00" "1440x900_60.00" "1280x720_60.00" "1152x648_60.00" "1024x576_60.00" "960x720_60.00" "800x600_60.00" "2560x1440_30.00" "1920x1080_30.00" "1368x768_30.00" "1280x720_30.00" "1152x648_30.00" "1024x576_30.00" "960x720_30.00" "800x600_30.00" "3840x2160_25.00" "2560x1440_25.00" "1920x1080_25.00" "1600x900_25.00" "1368x768_25.00" "800x1600_30.00" "800x1600_25.00"
   EndSubSection
 EndSection
 

server/cmd/api/api/api.go

@@ -29,9 +29,12 @@ type ApiService struct {
 	procMu sync.RWMutex
 	procs  map[string]*processHandle
 
+	// Neko authentication
+	nekoTokenMu sync.RWMutex
+	nekoToken   string
+
 	// DevTools upstream manager (Chromium supervisord log tailer)
 	upstreamMgr *devtoolsproxy.UpstreamManager
-
 	stz scaletozero.Controller
 }