ARG CHECKOUT=main

# Go container
FROM golang:1.20.2-alpine3.17 AS GO_BUILD
ARG CHECKOUT

RUN apk fix && \
    apk --no-cache --update add git make

RUN mkdir /build
RUN git clone https://git.itzyanick.de/ItzYanick/runner-docker.git /build/runner \
    && cd /build/runner \
    && git checkout $CHECKOUT

WORKDIR /build/runner

RUN make build

# --
# Final Container
FROM alpine:3.17
COPY --from=GO_BUILD /build/runner/forgejo-runner ./

CMD ["./forgejo-runner"]