FROM alpine:latest
LABEL maintainer="Russ McKendrick <russ@mckendrick.io>"
LABEL description="Plik demonstracyjny - instalacja Apache i PHP."
ENV PHPVERSION 7

RUN apk add --update apache2 php${PHPVERSION}-apache2 php${PHPVERSION} && \
        rm -rf /var/cache/apk/* && \
        mkdir /run/apache2/ && \
        rm -rf /var/www/localhost/htdocs/index.html && \
        echo "<?php phpinfo(); ?>" > /var/www/localhost/htdocs/index.php && \
        chmod 755 /var/www/localhost/htdocs/index.php

EXPOSE 80/tcp

ENTRYPOINT ["httpd"]
CMD ["-D", "FOREGROUND"]