ARG ENV=production
ARG MONGO_VERSION=latest
ARG PORT=9001

## mongo build stage
FROM mongo:${MONGO_VERSION} AS database
WORKDIR /
COPY mongo-init.js ./docker-entrypoint-initdb.d/

## stage one, build the service
FROM node:20-alpine AS build
ENV NODE_ENV development
WORKDIR /home/node/app
COPY package*.json ./
COPY tsconfig.json ./
COPY lib ./lib
RUN ls -a
RUN yarn install
RUN yarn build

## this is stage two , where the app actually runs
FROM node:20-alpine AS containerize
ENV NODE_ENV ${ENV}
WORKDIR /home/node/app
COPY package*.json ./
RUN yarn install --frozen-lockfile --production
COPY --from=build /home/node/app/dist .
EXPOSE ${PORT}
CMD ["node","server/index.js"]