Dockerfile

FROM php:7.2-apache
LABEL maintainer="xxx@yyy.com"

ENV PHP_EXTRA_CONFIGURE_ARGS="--enable-mailparse"

# Install packages
RUN apt-get update && apt-get install -y \
    libfreetype6-dev \
    libjpeg62-turbo-dev \
    libmcrypt-dev \
    libpng-dev \
    nano \
    libc-client-dev libkrb5-dev \
 && apt-get clean \
 && rm -rf /var/lib/apt/lists/* \
 && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
 && docker-php-ext-install -j$(nproc) gd \
 && pecl config-set php_ini "${PHP_INI_DIR}/php.ini" \
 && pecl install mailparse  \
 && docker-php-ext-enable mailparse \
 && docker-php-ext-configure imap --with-kerberos --with-imap-ssl \
 && docker-php-ext-install imap \
 && yes | pecl install xdebug \
 && echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > /usr/local/etc/php/conf.d/xdebug.ini \
 && docker-php-ext-install mysqli \
 && pecl install mcrypt-1.0.1 \
 && docker-php-ext-enable mcrypt

# Enable apache mods.
RUN a2enmod rewrite

# Manually set up the apache environment variables
ENV APACHE_RUN_USER www-data
ENV APACHE_RUN_GROUP www-data
ENV APACHE_LOG_DIR /var/log/apache2
ENV APACHE_LOCK_DIR /var/lock/apache2
ENV APACHE_PID_FILE /var/run/apache2.pid

# Replace container php.ini by custom one
COPY config/php.ini /usr/local/etc/php/

# Construct server files inside container
COPY app/ /var/www/html/

# Set folder permission
RUN chown -R www-data:www-data /var/www/html/

# Expose Apache and xDebug
EXPOSE 80
EXPOSE 9000