add gpu flag to start server.

.docker/chromium/Dockerfile.nvidia

@@ -4,9 +4,13 @@ FROM $BASE_IMAGE
 #
 # install neko chromium
 RUN set -eux; \
-    echo "deb http://ftp.de.debian.org/debian bookworm main" >> /etc/apt/sources.list; \
     apt-get update; \
-    apt-get install -y --no-install-recommends unzip chromium chromium-common chromium-sandbox openbox; \
+    apt-get install -y --no-install-recommends software-properties-common; \
+    # chromium-browser from default repo needs snap to be installed
+    # and nvidia base is ubuntu not debian
+    add-apt-repository ppa:system76/pop; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends unzip chromium openbox; \
     #
     # install widevine module
     CHROMIUM_DIR="/usr/lib/chromium"; \

.docker/start-server

@@ -17,9 +17,22 @@ if [ ! -f "${BINARY_PATH}" ] || [ "$1" == "-r" ]; then
   ./rebuild-server
 fi
 
+# if image starts with nvidia- add --gpus all
+if [[ "${SERVER_TAG}" == "nvidia-"* ]]; then
+  GPU_FLAG="--gpus all"
+  echo "Nvidia GPU acceleration enabled"
+fi
+
+# if image starts with intel- add --device /dev/dri
+if [[ "${SERVER_TAG}" == "intel-"* ]]; then
+  GPU_FLAG="--device /dev/dri"
+  echo "Intel GPU acceleration enabled"
+fi
+
 # use --gpus all to enable GPU acceleration
 docker run --rm -it \
   --name "neko_dev" \
+  $GPU_FLAG \
   -p "${SERVER_PORT}:8080" \
   -p "${SERVER_EPR}:${SERVER_EPR}/udp" \
   -e "NEKO_SCREEN=1920x1080@60" \