From 5e90287fbe4ed269115510db7e5b7e2e92a9819b Mon Sep 17 00:00:00 2001
From: Tristan Rivoallan <tristan@rivoallan.net>
Date: Fri, 8 Dec 2017 17:58:22 +0100
Subject: [PATCH] Added Docker and docker-compose for easy development and
 testing

---
 Dockerfile         |  7 +++++++
 README.md          | 11 +++++++++++
 docker-compose.yml | 13 +++++++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 docker-compose.yml

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..baf1bdb
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,7 @@
+ARG OPCACHE_DASHBOARD_PHP_VERSION=7.2
+
+FROM php:$OPCACHE_DASHBOARD_PHP_VERSION-apache
+
+COPY opcache.php /var/www/html/opcache.php
+
+RUN docker-php-ext-install opcache
diff --git a/README.md b/README.md
index d5a8a72..b31abee 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,17 @@ Or just copy and paste ```opcache.php``` anywhere in your public folder. You can
 
 **Try to keep it safe for non authorized users.**
 
+Development
+===========
+
+Run `docker-compose up` in project root directory. OPcache dashboard is available at http://localhost:8000/opcache.php
+
+Start coding :)
+
+The docker container configuration can be altered at build time using the following environment variables :
+
+- `OPCACHE_DASHBOARD_PHP_VERSION` : PHP version to be installed in the container. Supported versions are listed on [PHP's Docker image page](https://store.docker.com/images/php) (`*-apache` images are supported)
+
 Screenshots
 ===========
 ![Main page](https://raw.github.com/carlosbuenosvinos/opcache-dashboard/master/thumbnail-1.png)
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..8942cff
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,13 @@
+version: '3'
+
+services:
+  web:
+    build:
+      context: .
+      args:
+        OPCACHE_DASHBOARD_PHP_VERSION: ${OPCACHE_DASHBOARD_PHP_VERSION-7.2}
+    image: opcache:php-${OPCACHE_DASHBOARD_PHP_VERSION-7.2}
+    volumes:
+      - ./opcache.php:/var/www/html/opcache.php
+    ports:
+      - ${OPCACHE_DASHBOARD_PORT-8000}:80