gistfile1.txt

# Install dependencies
FROM node:16 AS dependencies
WORKDIR /app
COPY package.json yarn.lock ./
RUN yarn install --frozen-lockfile

# Run yarn build
FROM node:16 AS builder
WORKDIR /app
COPY --from=dependencies /app/node_modules ./node_modules
COPY . .
RUN yarn build

# Production image, copy all the files and run next
FROM node:16 AS runner
WORKDIR /app

ENV NODE_ENV production
COPY --from=builder --chown=node:node /app/. .

# default to port 80 for node, and 9229 and 9230 (tests) for debug
ARG PORT=80
ENV PORT $PORT
EXPOSE $PORT 9229 9230

CMD [ "yarn", "run", "start" ]