From c59cc2d0fd973cd2e11b7c7f72932ec51d33dd59 Mon Sep 17 00:00:00 2001
From: Orhan Hirsch <orhanhenrik@gmail.com>
Date: Mon, 18 Feb 2019 23:10:53 +0100
Subject: [PATCH] add docs and example

---
 README.md                     | 3 +++
 deployment/docker-compose.yml | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/README.md b/README.md
index a52b1156..d27869fb 100644
--- a/README.md
+++ b/README.md
@@ -43,6 +43,9 @@ $ yarn start
 - `MONGO_URL`
   - Url to the database connection
   - `default`: `mongodb://localhost:27017/vote`
+- `REDIS_URL`
+  - Hostname of the redis server
+  - `default`: `localhost`
 - `LOGO_SRC` _(optional)_
   - Url to the main logo on all pages
   - `default`: `/static/images/Abakule.jpg`
diff --git a/deployment/docker-compose.yml b/deployment/docker-compose.yml
index 326c7a01..c2ec1fa6 100644
--- a/deployment/docker-compose.yml
+++ b/deployment/docker-compose.yml
@@ -3,11 +3,14 @@ version: '2'
 services:
   mongo:
     image: mongo:3.6
+  redis:
+    image: redis:latest
   vote:
     image: abakus/vote:latest
     environment:
       # Reed more about these in the README-file in the base directory
       MONGO_URL: 'mongodb://mongo:27017/vote'
+      REDIS_URL: 'redis'
       COOKIE_SECRET: 'long-secret-here-is-important'
       LOGO_SRC: 'https://raw.githubusercontent.com/webkom/lego/master/assets/abakus_webkom.png'
     ports: