FROM docker.io/golang:1.19 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", "-p", "2222", "-4"]
EXPOSE 2222