ARG IMAGE FROM ${IMAGE} # packages ARG PACKAGES RUN if [ "${PACKAGES}" ]; then apk update && apk add -f ${PACKAGES}; fi # php modules ARG PHPMODS RUN if [ "${PHPMODS}" ]; then docker-php-ext-install ${PHPMODS}; fi # composer RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer VOLUME /workdir WORKDIR /workdir COPY "./run-tests.sh" "/run-tests.sh" RUN chmod +x "/run-tests.sh" ENTRYPOINT []