Move php-fpm to Docker hub

data/Dockerfiles/php-fpm/Dockerfile

@@ -0,0 +1,15 @@
+FROM php:7.1-fpm
+MAINTAINER Andre Peters <andre.peters@servercow.de>
+
+ENV DEBIAN_FRONTEND noninteractive
+
+RUN apt-get update \
+        && apt-get install -y zlib1g-dev libicu-dev g++ libidn11-dev
+
+RUN docker-php-ext-configure intl
+RUN docker-php-ext-install intl pdo pdo_mysql
+
+WORKDIR /var/www/html
+
+EXPOSE 9000
+CMD ["php-fpm"]