# syntax=docker/dockerfile:1

FROM node:22-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci --omit=dev --ignore-scripts && npm cache clean --force

FROM node:22-alpine AS build
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci --ignore-scripts
COPY tsconfig.json tsconfig.build.json ./
COPY src ./src
RUN npm run build

FROM node:22-alpine AS runtime
ENV NODE_ENV=production \
    HOST=0.0.0.0 \
    PORT=8100 \
    DATA_DIR=/app/data \
    NPM_CONFIG_UPDATE_NOTIFIER=false
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
COPY package.json ./
RUN mkdir -p /app/data && chown -R node:node /app
USER node
EXPOSE 8100
CMD ["node", "dist/index.js"]