FROM node:21
ENV NODE_ENV=production

EXPOSE 8272
VOLUME /virtualtabletop-main/save
WORKDIR /app

COPY ["package.json", "package-lock.json*", "./"]

RUN npm install --production

COPY . .

COPY config.template.json config.json
RUN sed -i 's/minifyJavascript": false/minifyJavascript": true/' config.json
RUN sed -i 's@externalURL": "http://localhost:8272"@externalURL": "https://virtualtabletop.decryptology.net"@' config.json

CMD [ "node", "server.mjs" ]