FROM node:22-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm install

FROM node:22-alpine AS build
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run build

FROM node:22-alpine AS runtime
WORKDIR /app
ENV NODE_ENV=production
COPY package.json ./
COPY --from=deps /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
COPY .env.example ./.env.example
RUN mkdir -p /app/data
CMD ["node", "dist/src/index.js"]
