Infrastructure as code

In order to deploy and maintain every personal project I make, I have an Ansible repository to manage my machines and deployments.

I currently have an inventory of 5 machines, counting AWS EC2 instances, Oracle Cloud computing instances, and Raspberry Pi boards. Associated to these hosts, I have more than 10 Ansible roles made by me, and some others imported from Ansible Galaxy. The roles I made go from very generic, like setting the SSH keys on the servers in order to log into them, or roles for SSL configuration; to very specific, such as deploying a personal password manager using KeeWeb or installing and preconfiguring a Keycloak server.

I also set up a Vagrant environment in order to test the roles and the Ansible playbooks locally before executing them on the actual hosts.