FROM node:22-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm ci --omit=dev

FROM node:22-alpine AS build
WORKDIR /app
COPY package.json tsconfig.json ./
COPY src ./src
RUN npm install && npx tsc

FROM node:22-alpine
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
EXPOSE 8767
CMD ["node", "/app/dist/server.js"]