FROM golang:1.20 as builder
WORKDIR /go/src/app
COPY . .
RUN apt update && apt upgrade -y
RUN go build

FROM debian:stable-slim as final
WORKDIR /srv/
RUN mkdir /srv/simpbot
RUN mkdir /lib64 && ln -s /lib/libc.musl-x86_64.so.1 /lib64/ld-linux-x86-64.so.2
COPY --from=builder /go/src/app/simpbot /srv/simpbot/

CMD ["/srv/simpbot/simpbot"]