Build 3001262148: single container

Dockerfile

@@ -0,0 +1,53 @@
+FROM node:20-slim AS frontend-builder
+
+WORKDIR /frontend
+
+ENV NODE_ENV=production \
+    BACKEND_INTERNAL_URL=http://127.0.0.1:8000 \
+    NEXT_PUBLIC_API_BASE=/api
+
+COPY frontend/package.json ./
+RUN npm install
+
+COPY frontend/app ./app
+COPY frontend/public ./public
+COPY frontend/next-env.d.ts ./next-env.d.ts
+COPY frontend/next.config.js ./next.config.js
+COPY frontend/tsconfig.json ./tsconfig.json
+
+RUN npm run build
+
+FROM python:3.12-slim
+
+WORKDIR /app
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    NODE_ENV=production
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends curl gnupg supervisor \
+    && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
+    && apt-get install -y --no-install-recommends nodejs \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY backend/requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY backend/app ./app
+COPY data/branding /app/data/branding
+
+COPY --from=frontend-builder /frontend/.next /app/frontend/.next
+COPY --from=frontend-builder /frontend/public /app/frontend/public
+COPY --from=frontend-builder /frontend/node_modules /app/frontend/node_modules
+COPY --from=frontend-builder /frontend/package.json /app/frontend/package.json
+COPY --from=frontend-builder /frontend/next.config.js /app/frontend/next.config.js
+COPY --from=frontend-builder /frontend/next-env.d.ts /app/frontend/next-env.d.ts
+COPY --from=frontend-builder /frontend/tsconfig.json /app/frontend/tsconfig.json
+
+COPY docker/supervisord.conf /etc/supervisor/conf.d/magent.conf
+
+EXPOSE 3000 8000
+
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/magent.conf"]