1dee43319c
This turned out to be messier than I thought, because of two primary factors; the biggest mess here of course is the indirection through the DBus API. The other problem is that previously we passed the string to render each time, and with current indicatif that'd trigger a rerender. Since (usually) don't change the "prefix string", rework the API. Change the "percent/n_items" bits to use autocleanups as well, and to take the prefix string as an initial argument. Since the state expands to multiple components, also change the API to use the `0-initialized` pattern rather than trying to return an aggregate. We also gain a "sub message" which we use to display e.g. package names as we're doing checkouts. Note this ends up at the end, since otherwise everything else jumps around. Closes: #1661 Approved by: rfairley |
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|---|---|---|
| .github | ||
| api-doc | ||
| bindgen | ||
| buildutil | ||
| ci | ||
| design | ||
| docs | ||
| experiments-and-demos/skopeo2ostree | ||
| libdnf@7ecb2f5ddc | ||
| libglnx@470af8763f | ||
| man | ||
| packaging | ||
| rust | ||
| scripts | ||
| src | ||
| tests | ||
| vagrant | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .gitmodules | ||
| .papr.yml | ||
| .vimrc | ||
| autogen.sh | ||
| configure.ac | ||
| CONTRIBUTING.md | ||
| COPYING | ||
| git.mk | ||
| HACKING.md | ||
| LICENSE | ||
| Makefile-daemon.am | ||
| Makefile-decls.am | ||
| Makefile-lib-defines.am | ||
| Makefile-lib.am | ||
| Makefile-libdnf.am | ||
| Makefile-libpriv.am | ||
| Makefile-man.am | ||
| Makefile-rpm-ostree.am | ||
| Makefile-tests.am | ||
| Makefile.am | ||
| mkdocs.yml | ||
| README.md | ||
| Vagrantfile | ||
rpm-ostree: A true hybrid image/package system
rpm-ostree combines libostree (an image system), with libdnf (a package system), bringing many of the benefits of both together.
+-----------------------------------------+
| |
| rpm-ostree (daemon + CLI) |
+------> <---------+
| | status, upgrade, rollback, | |
| | pkg layering, initramfs --enable | |
| | | |
| +-----------------------------------------+ |
| |
| |
| |
+-----------------|-------------------------+ +-----------------------|-----------------+
| | | |
| libostree (image system) | | libdnf (pkg system) |
| | | |
| C API, hardlink fs trees, system repo, | | ties together libsolv (SAT solver) |
| commits, atomic bootloader swap | | with librepo (RPM repo downloads) |
| | | |
+-------------------------------------------+ +-----------------------------------------+
For more information, see the online manual: Read The Docs (rpm-ostree)
Features:
- Transactional, background image-based (versioned/checksummed) upgrades
- OS rollback without affecting user data (
/usrbut not/etc,/var) via libostree - Client-side package layering (and overrides)
- Easily make your own:
rpm-ostree compose tree
Projects using rpm-ostree
Project Atomic is an umbrella project for delivering upstream container technologies and combined with a minimized, atomically upgradable host system to Fedora, Red Hat Enterprise Linux, and CentOS.
rpm-ostree is the underlying technology for host updates. The headlining project is "Atomic Host", which is a server variant oriented towards running Linux containers using e.g. Kubernetes. However, there is now also a Workstation variant, showing the full generality of the rpm-ostree model.
Manual
For more information, see the online manual: Read The Docs (rpm-ostree)
Talks and media
A number of Project Atomic talks are available; see for example this post which has a bigger collection that also includes talks on containers.
rpm-ostree specific talks:
- devconf.cz 2018: Colin Walters: Hybrid image/package OS updates with rpm-ostree slides
- devconf.cz 2018: Peter Robinson: Using Fedora and OSTree for IoT