Add Ansible instructions

docs/INSTALL_ANSIBLE.md

@@ -0,0 +1,17 @@
+# Ansible Install
+
+[Zorlin](https://github.com/Zorlin) has developed and now maintains [an Ansible playbook](https://github.com/Zorlin/scrutiny-playbook) which automates the steps involved in manually setting up Scrutiny.
+
+Using it is simple:
+
+* Grab a copy of the playbook
+* Follow the directions in the playbook repository
+* Run `ansible-playbook site.yml`
+* Visit http://your-machine:8080 to see your new Scrutiny installation.
+
+It will automatically pull metrics from machines once a day, at 1am.
+
+You can see it in action below.
+
+[![asciicast](https://asciinema.org/a/493531.svg)](https://asciinema.org/a/493531)
+

docs/INSTALL_MANUAL.md

@@ -2,7 +2,7 @@
 
 While the easiest way to get started with [Scrutiny is using Docker](https://github.com/AnalogJ/scrutiny#docker),
 it is possible to run it manually without much work. You can even mix and match, using Docker for one component and
-a manual installation for the other.
+a manual installation for the other. There's also [an installer](INSTALL_ANSIBLE.md) which automates this manual installation procedure.
 
 Scrutiny is made up of two components: a collector and a webapp/api. Here's how each component can be deployed manually.