FROM alpine:latest
LABEL maintainer "J. Elfring <devops@elfrinjo.de>"

## Install prereqs
RUN apk add --update --no-cache \
        curl \
        git \
        mc \
        php7 \
        php7-apache2 \
        php7-apcu \
        php7-curl \
        php7-ctype \
        php7-dom \
        php7-exif \
        php7-gd \
        php7-gmp \
        php7-json \
        php7-mbstring \
        php7-opcache \
        php7-openssl \
        php7-posix \
        php7-session \
        php7-simplexml \
        php7-xml \
        php7-zip \
        php7-zlib

## Configure apache
COPY assets/php.ini /etc/php7/php.ini
COPY assets/httpd.conf /etc/apache2/httpd.conf
RUN mkdir /run/apache2 \
    && chown apache:apache /run/apache2

## Some customization for running websites
RUN chown -R apache:apache /var/www/localhost\
    && sed -i 's+apache:x:100:101:apache:/var/www:/sbin/nologin+apache:x:100:101:apache:/var/www/localhost:/sbin/nologin+' /etc/passwd

USER apache

VOLUME /var/www/localhost
EXPOSE 8080
WORKDIR /var/www/localhost
CMD httpd -D FOREGROUND