Dockerfile

FROM node:20 AS base

RUN npm i -g pnpm

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FROM base AS dependencies 
WORKDIR /usr/src/app
COPY package.json pnpm-lock.yaml ./
RUN pnpm install

FROM base AS build
WORKDIR /usr/src/app
COPY . .
COPY --from=dependencies /usr/src/app/node_modules ./node_modules

RUN pnpm prisma generate
RUN pnpm build
RUN pnpm prune --prod

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FROM node:20-alpine3.19 AS deploy
WORKDIR /usr/src/app

RUN apk add --no-cache bash

RUN npm i -g pnpm prisma

COPY --from=build /usr/src/app/dist ./dist
COPY --from=build /usr/src/app/node_modules ./node_modules
COPY --from=build /usr/src/app/package.json ./package.json
COPY --from=build /usr/src/app/prisma ./prisma

RUN pnpm prisma generate

COPY wait-for-it.sh /wait-for-it.sh
RUN chmod +x /wait-for-it.sh

EXPOSE 3333

CMD ["/wait-for-it.sh", "postgres:5432", "--", "pnpm", "start:prod"]