FROM node:14.6.0 WORKDIR /usr/app RUN yarn init -y && \ yarn add express express-http-proxy hs-client COPY handshake-api/index.js ./ ENV HOST="localhost" ENV PORT=3100 ENV HSD_NETWORK="main" ENV HSD_HOST="0.0.0.0" ENV HSD_PORT=12037 ENV HSD_API_KEY="foo" EXPOSE $PORT ENTRYPOINT ["node", "--max-http-header-size=64000", "index.js"]