Jonathan Lebon
bae4faea2b
app/upgrade: use signal to determine if changed
Make `upgrade` use the same trick as `deploy` to determine if a new deployment was laid down. Apart from those two, all other operations that can lay down a new deployment always do so in the happy path. Prep for further work. Closes: #983 Approved by: cgwalters
rpm-ostree Overview
rpm-ostree is a hybrid image/package system. It uses OSTree as a base image format, and supports RPM on both the client and server side using libdnf.
For more information, see the online manual: Read The Docs (rpm-ostree)
Features:
- Atomic upgrades and rollback for host system updates
- A server side tool to consume RPMs and commit them to an OSTree repository
- A system daemon to consume OSTree commits as updates
Projects using rpm-ostree
Project Atomic uses rpm-ostree to provide a minimal host for Docker formatted Linux containers. Replicating a base immutable OS, then using Docker for applications.
Manual
For more information, see the online manual: Read The Docs (rpm-ostree)
Description
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