Ansible
A few simple roles / plays I've been able to piece together in learning how to use Ansible.
Playbooks
- apt-up.yml - Playbook to update servers / groups ad hoc
 - core.yml - Playbook example for using core configuration role
 - docker.yml - Playbook example for using docker install role (Debian / Ubuntu)
 - hosts - Sample / partially default ansible hosts file
 - make-host.yml - Playbook example for using multiple roles together to create a new host
 - nginx.yml - Playbook example for using nginx role
 - fail2ban.yml - Playbook example for using fail2ban role
 - postifx.yml - Playbook example for using postfix role
 - bookstack-backup.yml - Playbook example for taking a backup of BookStack
 - hexo-backup.yml - Playbook example for taking a backup of Hexo
 - hexo-install.yml - Playbook example to install and deploy the Hexo site generator
 
Roles
- core - Role to configure a new host with basic authentication / package settings
 - docker - Role to install docker, docker-compose, configure docker user group (Debian / Ubuntu)
 - nginx - Role to install and configure a new nginx webserver on a host
 - fail2ban - Role to install and configure fail2ban on a new host
 - postfix - Role to install and configure postfix on a new host