FROM watawuwu/rust:1.43.1 AS builder

ADD Makefile .
ADD Cargo.toml .
ADD Cargo.lock .

RUN mkdir src && \
  echo 'fn main(){}' >  src/main.rs && \
  cargo fetch

COPY . .

RUN make deps release-build TARGET="x86_64-unknown-linux-musl"

FROM alpine:3.11

RUN apk upgrade --update-cache --available && \
  apk add openssl && \
  rm -rf /var/cache/apk/*

COPY --from=builder /home/rust/work/target/x86_64-unknown-linux-musl/release/ccclog /bin/ccclog

CMD ["/bin/ccclog"]