# Stage 1 - Build the V-compiler
FROM git.snrd.eu/sunred/vlang:alpine-base AS builder

# Add the build dependencies
RUN apk --no-cache add \
    # Git support
    git openssh-client \
    # js back-end 
    nodejs npm  \
    # V-development dependencies
    make musl-dev valgrind clang gcc \
    # V-UI dependencies
    libx11-dev glfw-dev freetype-dev 

WORKDIR /opt/vlang

RUN git clone https://github.com/vlang/v /opt/vlang && make VFLAGS='-cc gcc' && v -version

# Stage 2 - Make minimal runtime without git and make 
#           we still nedd gcc and musl-dev for v to compile;
#           libexecinfo is needed for the bundled tcc to work;
#           libc-dev is needed for the various C headers like inttypes.h .

FROM git.snrd.eu/sunred/vlang:alpine-base AS runtime

ENV VFLAGS="-cc gcc"

RUN apk --no-cache add \
    gcc musl-dev git libc-dev


# Copy the prebuilt V compiler
COPY --from=builder /opt/vlang /opt/vlang