Dockerfile

FROM node:20-alpine AS builder

WORKDIR /app

COPY package*.json ./
RUN npm ci --legacy-peer-deps

COPY . .
RUN npm run build

FROM node:20-alpine

LABEL com.docker.compose.project="sonoaccounts"
LABEL com.docker.compose.service="web"

WORKDIR /app

COPY package*.json ./
RUN npm ci --only=production --legacy-peer-deps

COPY --from=builder /app/dist ./dist
COPY server.js ./
COPY public/images ./public/images

RUN addgroup -g 1001 -S nodejs && \
    adduser -S nodejs -u 1001 -G nodejs && \
    chown -R nodejs:nodejs /app

USER nodejs

EXPOSE ${PORT}

HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD node -e "const port = process.env.PORT || 3001; require('http').get(\`http://localhost:\${port}/health\`, (res) => { process.exit(res.statusCode === 200 ? 0 : 1) }).on('error', () => process.exit(1))"

CMD ["npm", "run", "server"]