Jeff Geerling (geerlingguy) demonstrates dynamic inventory, building inventory from dynamic sources like custom backends or cloud infrastructure systems like AWS EC2. Ansible for DevOps: https://www.ansiblefordevops.com/ Support Jeff on GitHub: https://github.com/sponsors/geerlingguy Support Jeff on Patreon: https://www.patreon.com/geerlingguy Contents: 00:00:00 - Start 00:00:22 - Intro 00:09:00 - What broke last episode? 00:11:24 - Questions from last episode 00:20:00 - Inventory group_vars and host_vars 00:24:32 - Building dynamic inventory in PHP 00:26:47 - Use ansible-inventory CLI 00:33:44 - Python dynamic inventory example 00:38:30 - Using inventory plugins 00:41:04 - AWS inventory plugin demo 00:48:32 - Dynamic inventory in Ansible Tower 00:55:20 - More advanced inventory examples 00:58:58 - Answering live chat questions 01:02:06 - Outtro