FROM node:22-alpine AS build
WORKDIR /app
ARG PUBLIC_API_URL=http://localhost:8000
ENV PUBLIC_API_URL=$PUBLIC_API_URL
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build
RUN npm prune --omit=dev --ignore-scripts

FROM node:22-alpine
WORKDIR /app
ENV HOST=0.0.0.0 PORT=4321 NODE_ENV=production
COPY --from=build /app/package*.json ./
COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
RUN chown -R node:node /app
USER node
EXPOSE 4321
CMD ["node", "./dist/server/entry.mjs"]