Add Docker files

docker-compose.yml

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+version: '3'
+services:
+  web:
+    build: ./docker/web
+    ports:
+      - "80:80"
+    volumes:
+      - .:/var/www/html
+    restart: always
+    depends_on:
+      - db
+  db:
+    image: mysql:5
+    ports:
+      - "1234:3306"
+    volumes:
+      - ./docker/db/data:/var/lib/mysql
+    restart: always
+    environment:
+       MYSQL_ROOT_PASSWORD: mysql
+       MYSQL_DATABASE: mysql
+       MYSQL_USER: mysql
+       MYSQL_PASSWORD: mysql

docker/web/Dockerfile

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+# This docker image will be created from the official Docker PHP 7 image with Apache
+FROM php:7-apache
+
+# Copy PHP configuration file to comply with Symfony requirements
+COPY ./config/php.ini /usr/local/etc/php/
+
+# Copy Apache virtualhost config file
+COPY ./config/000-default.conf /etc/apache2/sites-available/
+
+# Download, compile and install ICU library required by intl PHP extension
+RUN curl -sS -o /tmp/icu.tar.gz -L http://download.icu-project.org/files/icu4c/58.2/icu4c-58_2-src.tgz && \
+    tar -zxf /tmp/icu.tar.gz -C /tmp && \
+    cd /tmp/icu/source && \
+    ./configure --prefix=/usr/local && \
+    make && \
+    make install
+
+# Delete ICU source files from /tmp directory
+RUN rm /tmp/icu.tar.gz
+RUN rm -r /tmp/icu
+
+# Install PHP extensions required or recommended by Symfony (intl and opcache)
+RUN docker-php-ext-configure intl --with-icu-dir=/usr/local && \
+    docker-php-ext-install intl opcache
+
+# Install PHP MySQL PDO driver
+RUN docker-php-ext-install pdo_mysql
+
+# Enable mod_rewrite module on Apache to make .htaccess files work
+RUN a2enmod rewrite
+
+# Update apt-get and install tools required by Composer
+RUN apt-get -y update
+RUN apt-get -y install git
+RUN apt-get -y install zip
+
+# Install Composer globally
+WORKDIR /tmp
+RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
+RUN php -r "if (hash_file('SHA384', 'composer-setup.php') === '669656bab3166a7aff8a7506b8cb2d1c292f042046c5a994c43155c0be6190fa0355160742ab2e1c88d40d5be660b410') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
+RUN php composer-setup.php
+RUN php -r "unlink('composer-setup.php');"
+RUN echo "Moving composer to /usr/local/bin/composer" && mv composer.phar /usr/local/bin/composer
+WORKDIR /var/www/html

docker/web/config/000-default.conf

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+<VirtualHost *:80>
+	# The ServerName directive sets the request scheme, hostname and port that
+	# the server uses to identify itself. This is used when creating
+	# redirection URLs. In the context of virtual hosts, the ServerName
+	# specifies what hostname must appear in the request's Host: header to
+	# match this virtual host. For the default virtual host (this file) this
+	# value is not decisive as it is used as a last resort host regardless.
+	# However, you must set it for any further virtual host explicitly.
+	#ServerName www.example.com
+
+	ServerAdmin webmaster@localhost
+	DocumentRoot /var/www/html/web
+
+	# Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
+	# error, crit, alert, emerg.
+	# It is also possible to configure the loglevel for particular
+	# modules, e.g.
+	#LogLevel info ssl:warn
+
+	ErrorLog ${APACHE_LOG_DIR}/error.log
+	CustomLog ${APACHE_LOG_DIR}/access.log combined
+
+	# For most configuration files from conf-available/, which are
+	# enabled or disabled at a global level, it is possible to
+	# include a line for only one particular virtual host. For example the
+	# following line enables the CGI configuration for this host only
+	# after it has been globally disabled with "a2disconf".
+	#Include conf-available/serve-cgi-bin.conf
+</VirtualHost>
+
+# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

docker/web/config/php.ini

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+; Directives required by Symfony
+date.timezone = "America/Guatemala"
+short_open_tag = Off