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Jonathan Lebon 57fa460837 core: Add all packages to the sack upfront 
Don't go back and forth between adding packages to the sack and marking
them for install. Do the former upfront, and then do the latter.

This allows us to work around:
https://github.com/rpm-software-management/libdnf/issues/700

Closes: #1783
Approved by: cgwalters
2019-03-13 02:46:09 +00:00
.github Fix GitHub issue template formatting 2018-03-14 21:54:16 +00:00
api-doc rust/treefile: Support dash convention for all options 2019-03-02 19:20:21 +00:00
bindgen Split cbindgen to separate build, support external version 2018-09-25 20:29:21 +00:00
buildutil buildutils: Add libglnx.m4 to .gitignore 2018-04-05 15:26:46 +00:00
ci ci: Build the whole tree, not just rust bits 2019-03-07 21:57:08 +00:00
completion Add support for bash completion 2019-03-01 21:36:39 +00:00
design Initial renaming pass of "jigdo" to "rojig" 2018-02-26 15:32:50 +00:00
docs compose: Add boot-location: modules 2019-03-08 22:49:40 +00:00
experiments-and-demos/skopeo2ostree experiments-and-demos: New subdir with skopeo2ostree Dockerfile 2018-01-11 14:07:17 +00:00
libdnf@7ecb2f5ddc Update libdnf 2018-08-29 02:16:21 +00:00
libglnx@470af8763f Update libglnx 2018-07-17 18:35:38 +00:00
man man: Fix references to automatic timer and service 2018-11-01 15:26:06 +00:00
packaging packaging: Don't include checksums for libtool.m4 and configure 2019-01-15 19:20:36 +00:00
rust compose: Add boot-location: modules 2019-03-08 22:49:40 +00:00
scripts core/scripts: Support /var/lib/rpm-state 2018-03-28 18:37:17 +00:00
src core: Add all packages to the sack upfront 2019-03-13 02:46:09 +00:00
tests daemon/deployment-utils: Specify array element type 2019-03-13 02:46:09 +00:00
vagrant Vagrantfile: specify full path to using_sshfs 2016-12-21 20:00:43 +00:00
.dir-locals.el .dir-locals.el: Global Emacs style settings 2017-01-12 16:09:16 +00:00
.editorconfig tree: add vimrc and editorconfig 2017-10-02 14:36:44 +00:00
.gitmodules .gitmodules: Update URL for libglnx 2018-05-29 14:22:46 +00:00
.papr.yml ci: Build the whole tree, not just rust bits 2019-03-07 21:57:08 +00:00
.vimrc tree: add vimrc and editorconfig 2017-10-02 14:36:44 +00:00
autogen.sh build-sys: Fix use of libglnx configure bits 2017-12-15 16:32:39 +00:00
configure.ac build: Hook up bash completions 2019-03-07 00:47:39 +00:00
CONTRIBUTING.md docs: fix ostree and CONTRIBUTING.md links 2016-07-12 15:46:53 +00:00
COPYING COPYING: Update to latest LGPLv2+ 2014-03-10 16:40:16 -04:00
git.mk build: Use git.mk, make git status clean 2016-03-10 14:36:44 -05:00
HACKING.md hacking: make it easier to use a custom tree 2017-09-01 19:58:55 +00:00
LICENSE Add a LICENSE symlink 2016-04-28 13:09:22 +00:00
Makefile-bash.am build: Hook up bash completions 2019-03-07 00:47:39 +00:00
Makefile-daemon.am daemon: Time out client txn connections after 30s 2019-02-22 14:47:02 +00:00
Makefile-decls.am packaging: Support vendoring the Rust sources 2018-06-06 15:52:48 +00:00
Makefile-extra.inc ci: Verify rustfmt 2018-11-21 21:16:03 +00:00
Makefile-lib-defines.am lib: Add version macros and version checking function 2017-07-21 20:35:26 +00:00
Makefile-lib.am compose+rust: Parse includes via Rust too 2018-10-04 13:17:47 +00:00
Makefile-libdnf.am build-sys: Propagate verbosity into libdnf 2018-08-27 19:04:10 +00:00
Makefile-libpriv.am build-sys: Mark libpriv symbols as private 2018-03-28 15:18:11 +00:00
Makefile-man.am man: Add rpm-ostreed-automatic page 2018-03-07 22:54:33 +00:00
Makefile-rpm-ostree.am ci: Verify rustfmt 2018-11-21 21:16:03 +00:00
Makefile-tests.am test: add unit test for passwd to sysuser conversion 2018-08-30 17:37:27 +00:00
Makefile.am build: Hook up bash completions 2019-03-07 00:47:39 +00:00
mkdocs.yml docs: Start using mkdocs 2016-03-09 11:10:58 -05:00
README.md README.md: Fix youtube link 2018-04-14 15:24:54 +00:00
Vagrantfile Vagrantfile: specify full path to using_sshfs 2016-12-21 20:00:43 +00:00

README.md

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 (/usr but 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: