FROM nickblah/lua:5.4-luarocks-alpine

RUN apk add --no-cache gcc musl-dev make libpq git curl procps linux-headers pkgconfig

RUN luarocks install lua-cjson
RUN luarocks install luasocket
RUN luarocks install pgmoon
RUN luarocks install redis-lua

WORKDIR /app
COPY . /app

CMD ["lua", "worker.lua"]