Initial skeleton of setup. Ansible only runs a few initial tasks.

README.md

@@ -1,2 +1,23 @@
 # wimermedia-infrastructure
 This deploys my wordpress/mysql site to digital ocean with terraform and ansible.
+
+## Requirements
+1. python
+2. pip
+3. DIGITALOCEAN_KEY environment variable
+4. CLOUDFLARE_KEY environment variable
+
+## Usage
+Deployment script (is idempotent):
+```shell
+bash deploy.sh
+```
+
+Destroy script:
+```shell
+bash destroy.sh
+```
+
+## How's it work?
+1. Deploys infrastructure and updates A record in cloudflare with Terraform.
+2. Configures infrastructure with pipenv and ansible. Ansible uses a dynamic inventory file that reads Terraform state and separates host groups based on tags in digital ocean.