FROM alpine:edge AS Builder

# DCPKG is the name of the package, DCBIN the name of the binary
# We need this because of the ldc / ldc2 disparity
ARG DCPKG
ARG DCBIN

# Build dub (and install tests dependencies in the process)
WORKDIR /root/build/
RUN apk add --no-cache bash build-base curl curl-dev dtools dub git grep rsync $DCPKG
ADD . /root/build/
RUN dub test --compiler=$DCBIN && dub build --compiler=$DCBIN

# Remove dub to avoid the risk of using the wrong binary
RUN apk del dub

# Used by the `run-unittest.sh` script
ENV DUB=/root/build/bin/dub
ENV DC=$DCBIN

# Finally, just run the test-suite
WORKDIR /root/build/test/
ENTRYPOINT [ "/root/build/test/run-unittest.sh" ]