app.dockerfile

FROM php:7.2-apache

RUN apt-get -y update --fix-missing
RUN apt-get upgrade -y

# Install useful tools
RUN apt-get -y install apt-utils nano wget dialog

# Install important libraries
RUN apt-get -y install --fix-missing apt-utils build-essential git curl zip

# Composer
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer

# Install xdebug
RUN yes | pecl install xdebug \
    && echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > /usr/local/etc/php/conf.d/xdebug.ini \
    && echo "xdebug.remote_enable=on" >> /usr/local/etc/php/conf.d/xdebug.ini \
    && echo "xdebug.remote_autostart=off" >> /usr/local/etc/php/conf.d/xdebug.ini

# Other PHP7 Extensions

RUN apt-get -y install libmcrypt-dev

RUN apt-get -y install libsqlite3-dev libsqlite3-0
RUN docker-php-ext-install pdo_mysql 
RUN docker-php-ext-install pdo_sqlite
RUN docker-php-ext-install mysqli

RUN docker-php-ext-install tokenizer
RUN docker-php-ext-install json

RUN apt-get -y install zlib1g-dev
RUN docker-php-ext-install zip

RUN apt-get -y install libicu-dev
RUN docker-php-ext-install -j$(nproc) intl

RUN docker-php-ext-install mbstring

RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng-dev
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ 
RUN docker-php-ext-install -j$(nproc) gd

# Enable apache modules
RUN a2enmod rewrite headers