feat: initial commit

blender-renderer/Dockerfile

@@ -0,0 +1,47 @@
+FROM ubuntu:22.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+ENV PYTHONUNBUFFERED=1
+# OSMesa for headless cadquery/VTK (no display needed)
+ENV PYOPENGL_PLATFORM=osmesa
+ENV VTK_DEFAULT_EGL=0
+
+# Runtime libraries for cadquery/VTK + Blender 5.x
+RUN apt-get update && apt-get install -y \
+    python3-pip \
+    python3-dev \
+    libxrender1 \
+    libxi6 \
+    libxkbcommon-x11-0 \
+    libsm6 \
+    libglib2.0-0 \
+    libgl1-mesa-glx \
+    libosmesa6 \
+    libgomp1 \
+    libxfixes3 \
+    libxrandr2 \
+    libxcursor1 \
+    libxinerama1 \
+    libwayland-client0 \
+    libwayland-cursor0 \
+    libwayland-egl1 \
+    libvulkan1 \
+    mesa-vulkan-drivers \
+    libegl1 \
+    libegl-mesa0 \
+    libgbm1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Blender 5.0.1 is mounted from the host at /opt/blender (see docker-compose.yml)
+ENV BLENDER_BIN=/opt/blender/blender
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+EXPOSE 8100
+
+CMD ["python3", "-m", "uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8100"]