Add a rainloop Webmail image, fixes #58

rainloop/Dockerfile

@@ -0,0 +1,27 @@
+FROM php:5-apache
+
+RUN apt-get update && apt-get install -y \
+      unzip
+
+ENV RAINLOOP_URL https://github.com/RainLoop/rainloop-webmail/releases/download/v1.10.3.151/rainloop-community-1.10.3.151-aa8d0c41baec166a35bb9855ee3d07b9.zip
+
+RUN echo date.timezone=UTC > /usr/local/etc/php/conf.d/timezone.ini
+
+RUN cd /var/www/html \
+ && rm -rf ./* \
+ && curl -L -O ${RAINLOOP_URL} \
+ && unzip *.zip \
+ && rm -f *.zip \
+ && rm -rf data/ \
+ && find . -type d -exec chmod 755 {} \; \
+ && find . -type f -exec chmod 644 {} \; \
+ && chown -R www-data: *
+
+COPY include.php /var/www/html/include.php
+
+COPY config.ini /config.ini
+COPY default.ini /default.ini
+
+COPY start.sh /start.sh
+
+CMD ["/start.sh"]