feat: update Docker configuration for improved GPU support and streamline service definitions

docker/Dockerfile

@@ -148,7 +148,7 @@ RUN for i in 1 2 3; do apt-get -o Acquire::Retries=3 update && break || sleep $(
     potrace \
     curl \
     gosu \
-    libheif-examples libheif-plugin-x265 \
+    libheif-examples \
     libimage-exiftool-perl \
     python3 python3-pip python3-venv python3-dev \
     tesseract-ocr tesseract-ocr-eng tesseract-ocr-deu tesseract-ocr-fra tesseract-ocr-spa \
@@ -157,6 +157,9 @@ RUN for i in 1 2 3; do apt-get -o Acquire::Retries=3 update && break || sleep $(
     libgl1 libglib2.0-0 \
     libegl1 libwayland-egl1 libwayland-client0 libwayland-cursor0 \
     libxkbcommon-x11-0 libxkbcommon0 libxcursor1 \
+    && if apt-cache show libheif-plugin-x265 >/dev/null 2>&1; then \
+         apt-get install -y --no-install-recommends libheif-plugin-x265; \
+       fi \
     && rm -rf /var/lib/apt/lists/*
 
 # Caire binary (content-aware seam carving)

docker/docker-compose.gpu.yml

@@ -0,0 +1,9 @@
+services:
+  ashim:
+    deploy:
+      resources:
+        reservations:
+          devices:
+            - driver: nvidia
+              count: all
+              capabilities: [gpu]

docker/docker-compose.yml

@@ -1,57 +1,40 @@
 name: ashim
 
 # Usage:
-#   CPU:   docker compose --profile cpu up -d
-#   GPU:   docker compose --profile gpu up -d
-
-x-common: &common
-  build:
-    context: ..
-    dockerfile: docker/Dockerfile
-  image: ashim:latest
-  ports:
-    - "1349:1349"
-  volumes:
-    - ashim-data:/data
-    - ashim-workspace:/tmp/workspace
-  environment:
-    - AUTH_ENABLED=true
-    - DEFAULT_USERNAME=admin
-    - DEFAULT_PASSWORD=admin
-    - SKIP_MUST_CHANGE_PASSWORD=${SKIP_MUST_CHANGE_PASSWORD:-false}
-    - RATE_LIMIT_PER_MIN=${RATE_LIMIT_PER_MIN:-100}
-  restart: unless-stopped
-  healthcheck:
-    test: ["CMD", "curl", "-f", "http://localhost:1349/api/v1/health"]
-    interval: 30s
-    timeout: 5s
-    start_period: 60s
-    retries: 3
-  logging:
-    driver: json-file
-    options:
-      max-size: "10m"
-      max-file: "3"
+#   CPU:   docker compose up -d
+#   GPU:   docker compose -f docker-compose.yml -f docker-compose.gpu.yml up -d
+#          (requires NVIDIA GPU + nvidia-container-toolkit; not supported on macOS)
 
 services:
   ashim:
-    <<: *common
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+    image: ashim:latest
     container_name: ashim
-    profiles:
-      - cpu
-
-  ashim-gpu:
-    <<: *common
-    container_name: ashim-gpu
-    profiles:
-      - gpu
-    deploy:
-      resources:
-        reservations:
-          devices:
-            - driver: nvidia
-              count: all
-              capabilities: [gpu]
+    ports:
+      - "1349:1349"
+    volumes:
+      - ashim-data:/data
+      - ashim-workspace:/tmp/workspace
+    environment:
+      - AUTH_ENABLED=true
+      - DEFAULT_USERNAME=admin
+      - DEFAULT_PASSWORD=admin
+      - SKIP_MUST_CHANGE_PASSWORD=${SKIP_MUST_CHANGE_PASSWORD:-false}
+      - RATE_LIMIT_PER_MIN=${RATE_LIMIT_PER_MIN:-100}
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:1349/api/v1/health"]
+      interval: 30s
+      timeout: 5s
+      start_period: 60s
+      retries: 3
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
 
 volumes:
   ashim-data: