# syntax=docker/dockerfile:1

FROM node:18-alpine

ENV NODE_ENV=production \
	HTTP_HOST=0.0.0.0 \
	HTTP_PORT=80 \
	SETTINGS_HOST=127.0.0.1 \
	SETTINGS_PORT=8169

WORKDIR /usr/bot

COPY package.json pnpm-lock.yaml ./

COPY --link scripts scripts

	# install python etc so node-gyp works for the optional dependencies
RUN	apk add --no-cache --virtual .build-deps make gcc g++ python3 \
	# install pnpm to make dependency installation faster (because it has a lockfile)
	&& npm install -g pnpm \
	# install dependencies, CI=true to skip pre/postinstall scripts
	&& CI=true pnpm install --prod --frozen-lockfile \
	# pnpm isn't needed now
	&& npm uninstall pnpm --global \
	# remove node-gyp stuff
	&& apk del .build-deps

COPY --link . .

EXPOSE ${HTTP_PORT}

ENTRYPOINT [ "/bin/sh", "/usr/bot/scripts/start.sh" ]