OSTreeのトレーニングコース

Introduction

OSTree as a repository for filesystem trees

• OSTree as an upgrade system for Linux-based operating systems
• Setting up OSTree.

Overview of OSTree Features and Architecture

OSTree Use Cases

• Fedora Silverblue
• Gnome Continuous
• flatpak

Using the OSTree CLI

• Command Line Tools

Understanding the Content-Addressed-Object Store

• Checking out files via hard links 

Replicating Content

• GPG signatures and pinned TLS support

Version Controlling a Bootable Filesystem Tree

• How to use rpm-ostree to create Fedora trees
• How to use Debootstrap to create Debian/Ubuntu chroots
• How to adapt existing chroots for use with OSTree
• Committing, downloading, and deploying

Upgrading a System

• Transactional upgrades
• Rollbacks

Managing the bootloader configuration.

Installing Multiple Systems in Parallel

• Bootable roots

Tracking Revisions

• Binary history on the server and client

Using OSTree underneath a Package System

• RPM-OStree as an example

Maintaining Multiple Branches and Repositories

Troubleshooting

Summary and Conclusion