Dockerfile

FROM php:7.4-cli

ENV COMPOSER_ALLOW_SUPERUSER 1
ENV COMPOSER_HOME /tmp
ENV COMPOSER_VERSION 2.3.5

RUN apt-get update \
    && apt-get install -y git libzip-dev unzip \
    && docker-php-ext-install pdo pdo_mysql zip \
    && 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.client_port=9000" >> /usr/local/etc/php/conf.d/xdebug.ini \
    && echo "xdebug.idekey=PHPSTORM" >> /usr/local/etc/php/conf.d/xdebug.ini \
    && echo "xdebug.remote_autostart=off" >> /usr/local/etc/php/conf.d/xdebug.ini \
    && echo "xdebug.mode=debug,coverage" >> /usr/local/etc/php/conf.d/xdebug.ini \
    && php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
    && php composer-setup.php \
    && php -r "unlink('composer-setup.php');" \
    && mv composer.phar /usr/local/bin/composer \
    && rm -rf /tmp/* /tmp/.htaccess