add php:7.3

php/7.3/Dockerfile

@@ -0,0 +1,18 @@
+FROM php:7.3-apache
+
+MAINTAINER Newnius <docker@newnius.com>
+
+RUN docker-php-source extract \
+&& rm -rf /var/lib/apt/lists/* \
+&& docker-php-ext-install mysqli pdo pdo_mysql \
+&& a2enmod rewrite \
+&& a2enmod ssl \
+&& docker-php-source delete
+
+ADD php.ini /usr/local/etc/php/
+
+ADD apache2.conf /etc/apache2/
+
+ADD security.conf /etc/apache2/conf-available/
+
+WORKDIR /var/www/html