react.Dockerfile

Dockerfile

FROM node:16-alpine AS deps

WORKDIR /app
COPY package.json pnpm-lock.yaml ./
RUN npm i -g pnpm && \
    pnpm i --frozen-lockfile

FROM node:16-alpine AS builder

WORKDIR /app
ENV NODE_ENV=production
COPY . ./
COPY --from=deps /app/node_modules ./node_modules
RUN npm i -g pnpm && \
    pnpm run build

FROM node:16-alpine AS runner

WORKDIR /app
ENV NODE_ENV=production
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/dist ./dist
CMD node dist/main.js
EXPOSE 3000