FROM node:20-alpine AS builder RUN apk add --no-cache libc6-compat WORKDIR /app # Install dependencies based on the preferred package manager COPY . . RUN \ if [ -f yarn.lock ]; then yarn --frozen-lockfile; \ elif [ -f package-lock.json ]; then npm ci; \ elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \ else echo "Lockfile not found." && exit 1; \ fi RUN npm run build FROM python:3.10-slim AS backend WORKDIR /app RUN useradd -m -u 1000 user COPY ./requirements.txt . RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt USER user ENV HOME=/home/user \ PATH=/home/user/.local/bin:$PATH WORKDIR $HOME/app COPY --from=builder /app/dist ./static COPY . . CMD ["python", "app.py"]