FROM node:20-alpine AS builder MAINTAINER OhMyForm WORKDIR /usr/src/app RUN apk --update --no-cache add curl bash g++ make libpng-dev # install node-prune (https://github.com/tj/node-prune) RUN curl -sf https://gobinaries.com/tj/node-prune | sh COPY . ./ RUN yarn install --frozen-lock-file RUN yarn build # remove development dependencies RUN npm prune --production # run node prune # there is some problem running node prune that then prevents the frontend to load (just start with /form/1 and it will crash) #RUN /usr/local/bin/node-prune FROM node:20-alpine MAINTAINER OhMyForm # Create a group and a user with name "ohmyform". RUN addgroup --gid 9999 ohmyform && adduser -D --uid 9999 -G ohmyform ohmyform WORKDIR /usr/src/app COPY --from=builder /usr/src/app /usr/src/app ENV PORT=4000 \ NODE_ENV=production # Change to non-root privilege USER ohmyform CMD [ "yarn", "start" ]