partey_workadventure/front/Dockerfile

# protobuf build
FROM node:14.18.2-buster-slim@sha256:20bedf0c09de887379e59a41c04284974f5fb529cf0e13aab613473ce298da3d as builder
WORKDIR /usr/src
COPY messages/yarn.lock messages/package.json ./
RUN yarn install
COPY messages .
RUN yarn ts-proto

# typescript build
FROM node:14.18.2-buster-slim@sha256:20bedf0c09de887379e59a41c04284974f5fb529cf0e13aab613473ce298da3d as builder2
WORKDIR /usr/src
COPY front/yarn.lock front/package.json ./
RUN yarn install
COPY front .
COPY --from=builder /usr/src/ts-proto-generated/protos src/Messages/ts-proto-generated
RUN sed -i 's/import { Observable } from "rxjs";/import type { Observable } from "rxjs";/g' src/Messages/ts-proto-generated/messages.ts
COPY --from=builder /usr/src/JsonMessages src/Messages/JsonMessages
RUN yarn run typesafe-i18n && yarn run build-iframe-api && yarn build

# final production image
FROM nginx:1.21.6-alpine

COPY front/nginx.conf /etc/nginx/conf.d/default.conf
COPY front/templater.sh /
COPY --from=builder2 /usr/src/dist /usr/share/nginx/html

EXPOSE 80
CMD ["/bin/sh", "-c", "/templater.sh && envsubst < /usr/share/nginx/html/env-config.template.js > /usr/share/nginx/html/env-config.js && exec nginx -g 'daemon off;'"]