Dockerfile

# build environment
FROM node:20-alpine as svelte
WORKDIR /app
COPY package.json ./
COPY yarn.lock ./
RUN yarn install
ARG GIT_COMMIT
ARG GIT_BRANCH
COPY . .
RUN yarn build


FROM node:20-alpine as backend
WORKDIR /app
COPY ./backend/package.json ./
COPY ./backend/yarn.lock ./
RUN yarn install
COPY ./backend .
RUN yarn build

# production environment
FROM node:20-alpine
ENV NODE_ENV=production
WORKDIR /app
COPY --from=backend /app/ ./
COPY --from=backend /app/yarn.lock ./
RUN yarn install && yarn cache clean
COPY --from=svelte /app/build ./svelte-build
ARG GIT_COMMITID
ARG GIT_BRANCH
ENV COMMITID=${GIT_COMMITID}
ENV BRANCH=${GIT_BRANCH}
RUN printenv
EXPOSE 80
EXPOSE 81
CMD node ./comp/backend.js