Simplify instructions for setting up a test environment [ci skip]

README.md

@@ -22,31 +22,25 @@ Documentation is available on our [wiki](https://github.com/diaspora/diaspora/wi
 
 Here's how you can get a development environment up and running. You can check out system-specific guides [here](https://github.com/diaspora/diaspora/wiki/Installation-Guides).
 
-### Step 1: Clone the repo in your working directory
+### Step 1: Download the script
-```git clone git@github.com:diaspora/diaspora.git
+```wget https://raw.github.com/diaspora/diaspora/ec5289bd3b9b5608d339b28e1e30272f380a9211/script/install.sh
 ```
 
-### Step 2: Navigate to your cloned repository
+### Step 2: Set permissions and run
-```cd diaspora
+```chmod +x install.sh && install.sh
 ```
 
-### Step 3: Install Bundler and gems (depending on [OS Vendor](https://github.com/diaspora/diaspora/wiki/Installation-Guides))
+### Step 3: Follow the instructions
-``` gem install bundler && bundle install
-```
 
-### Step 4: Edit database.yml, and rename application.yml.example to just application.yml
-``` cp application.yml.example application.yml 
-    cp database.yml.example database.yml
-```
 
-### Step 5: Create and migrate the database (make sure your database of choice is started!)
+### Step 4: Run the test server
-```rake db:create && rake db:migrate
-```
-
-### Step 6: Start the test server
 ```rails s
 ```
 
+### Step 5: Run tests
+```rake tests
+```
+
 ## Resources:
 
 - [Wiki](https://github.com/diaspora/diaspora/wiki)