FROM docker.io/golang:1.23 AS build
WORKDIR /src
COPY go.* /src/
RUN go mod download

COPY * /src/
RUN CGO_ENABLED=0 go build -o /sshlog .

# Final image
FROM scratch
COPY --from=build /sshlog /

ENTRYPOINT ["/sshlog", "-a", "0.0.0.0:2222"]
EXPOSE 2222