FROM "php:7.1-apache"

RUN sed -i'' 's/^Listen 80$/Listen 8080/' "/etc/apache2/ports.conf" && \
    sed -i'' 's/^<VirtualHost \*:80>$/<VirtualHost *:8080>/' '/etc/apache2/sites-enabled/000-default.conf' && \
    apt-get -y autoremove --purge && \
    apt-get -y clean all && \
    rm -rf "/usr/share/doc/*" \
       "/var/cache/*" \
       "/var/lib/apt/lists/*" \
       "/usr/src/*" \
       "/var/cache/*" \
       "/var/log/"{apt/*,dpkg.log} \
       "/var/www/html" \
       "/tmp/*"

COPY "src" "/var/www/html"
RUN chown -R "www-data":"www-data" "/var/www/html"

USER "www-data"

RUN echo "*" > "/var/www/html/whitelist.txt"

HEALTHCHECK --interval=10s \
    CMD curl --fail "http://localhost:8080" || exit 1