FROM archlinux:latest

RUN pacman -Sy --noconfirm \
        base-devel \
        glibc \
        git \
        sudo \
        python-commonmark \
        pyalpm \
 && mkdir /build

VOLUME ["/var/lib/pacman", "/var/cache/pacman"]
WORKDIR /build

RUN git clone https://aur.archlinux.org/pikaur.git \
 && cd pikaur \
 && makepkg -fsri --noconfirm

ENTRYPOINT ["/usr/bin/pikaur"]
CMD []