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"]