Merge pull request #20 from seniocaires/master

Docker

Dockerfile

@@ -0,0 +1,13 @@
+FROM php:7-apache
+
+LABEL maintainer="Senio Caires <seniocaires@gmail.com>"
+
+ARG CONTEXT_PATH
+
+COPY . "/var/www/html/$CONTEXT_PATH"
+
+RUN apt-get update \
+    && apt-get install -y libpng-dev \
+    && docker-php-ext-install gd \
+    && mkdir -p "/var/www/html/$CONTEXT_PATH/logs/" \
+    && chown -R 33:33 /var/www/html

README.md

@@ -5,6 +5,22 @@ Please read instructions at https://www.dugwood.com/clickheat/index.html ([Versi
 
 This software is GPL Open Source. More info on rights linked to this software in the [LICENSE file](LICENSE) or at http://www.opensource.org/licenses/gpl-license.php
 
+Docker
+======
+
+```
+docker build -t dugwood/clickheat .
+docker run -it -p 80:80 dugwood/clickheat
+curl http://localhost
+```
+
+Or build and run with a context path
+
+```
+docker build --build-arg CONTEXT_PATH=clickheat -t dugwood/clickheat .
+docker run -it -p 80:80 dugwood/clickheat
+curl http://localhost/clickheat
+```
 
 Special thanks
 ==============