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Jonathan Lebon 2fedc3b0ac lockfile: Allow specifying EVR rather than EVRA 
In FCOS, we use "override" lockfiles to pin packages to certain
versions. Right now, we have separate overrides for each base arch we
(eventually want to) support. But that makes maintaining the overrides
cumbersome because of all the duplication.

Let's allow lockfiles to specify only the `evr` of a package, which is
just as good for FCOS, and means that we'll only have to maintain a
single override file for all the architectures.
2021-03-11 00:01:46 +01:00
.github github: update dependabot config 2021-01-20 09:32:14 -05:00
api-doc rust/treefile: Support dash convention for all options 2019-03-02 19:20:21 +00:00
buildutil buildutils: Add libglnx.m4 to .gitignore 2018-04-05 15:26:46 +00:00
ci ci/prow: Install in target cosa, also install and run our tests 2021-03-10 16:58:49 +01:00
completion Add support for bash completion 2019-03-01 21:36:39 +00:00
design design/package-layering.md: Remove 2021-03-04 16:21:51 -05:00
docs docs/architecture-core.md: New file 2021-02-24 22:01:23 +01:00
experiments-and-demos/skopeo2ostree experiments-and-demos: New subdir with skopeo2ostree Dockerfile 2018-01-11 14:07:17 +00:00
libdnf@27ac9873ea Change main entrypoint to be Rust 2021-02-01 08:17:52 -05:00
libglnx@4c9055ac08 extensions: Don't try to chown RPM packages 2021-02-10 10:20:38 -05:00
man install: Add --apply-live 2021-03-08 20:54:18 +01:00
packaging Remove cbindgen 2021-03-03 16:51:38 -05:00
rust lockfile: Allow specifying EVR rather than EVRA 2021-03-11 00:01:46 +01:00
src lockfile: Allow specifying EVR rather than EVRA 2021-03-11 00:01:46 +01:00
tests lockfile: Allow specifying EVR rather than EVRA 2021-03-11 00:01:46 +01:00
.cci.jenkinsfile ci: Drop tests/vmcheck/image.qcow2, use COSA_DIR/.cosa 2021-02-23 17:23:26 -05:00
.dir-locals.el .dir-locals.el: Global Emacs style settings 2017-01-12 16:09:16 +00:00
.dockerignore ci/prow: Install in target cosa, also install and run our tests 2021-03-10 16:58:49 +01:00
.editorconfig .editorconfig: Adjust for CXX files 2021-01-23 17:12:09 +01:00
.gitmodules Rebase to latest libdnf 2019-03-19 14:29:15 +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
build.rs rust: Add SPDX-License-Identifier and validate it in ci/codestyle.sh 2021-02-19 15:56:23 -05:00
cargo-vendor-config Move the main Rust infra (i.e. Cargo.toml) to the toplevel 2020-12-09 17:42:35 -05:00
Cargo.lock rust: Add and use fn-error-context 2021-03-10 19:56:48 +01:00
Cargo.toml rust: Add and use fn-error-context 2021-03-10 19:56:48 +01:00
configure.ac Remove cbindgen 2021-03-03 16:51:38 -05:00
CONTRIBUTING.md docs: fix ostree and CONTRIBUTING.md links 2016-07-12 15:46:53 +00:00
COPYING.GPL Clarify license situation to include GPLv2, relicense Rust code 2019-09-05 20:49:18 +00:00
COPYING.LGPL Clarify license situation to include GPLv2, relicense Rust code 2019-09-05 20:49:18 +00:00
git.mk build: Use git.mk, make git status clean 2016-03-10 14:36:44 -05:00
HACKING.md docs: Import Hacking page 2020-10-01 12:01:25 -04:00
LICENSE Clarify license situation to include GPLv2, relicense Rust code 2019-09-05 20:49:18 +00:00
Makefile-bash.am build: Hook up bash completions 2019-03-07 00:47:39 +00:00
Makefile-daemon.am Install rpm-ostree sysusers config and countme units 2021-02-25 16:58:14 +01:00
Makefile-decls.am Change main entrypoint to be Rust 2021-02-01 08:17:52 -05:00
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 build: Drop introspection+clang hack 2021-02-10 14:30:37 -05:00
Makefile-libpriv.am Add a C++ rpmdb-diff API wrapping the C one, bind in Rust 2021-02-19 09:08:22 -05:00
Makefile-man.am countme: Add DNF Count Me support 2021-01-13 14:53:50 -05:00
Makefile-rpm-ostree.am app: Rename dbus-helpers to clientlib 2021-03-04 09:17:21 -05:00
Makefile-tests.am ci: Drop tests/vmcheck/image.qcow2, use COSA_DIR/.cosa 2021-02-23 17:23:26 -05:00
Makefile.am build-sys: Ignore .cosa 2021-02-16 18:18:27 -05:00
Makefile.bindings Remove cbindgen 2021-03-03 16:51:38 -05:00
OWNERS OWNERS: extend/reorder approvers section 2020-10-30 19:42:31 +01:00
README.md README.md: Keep it short and sweet 2020-10-01 14:29:37 -04:00
RELEASE.md docs: Import Release page 2020-10-01 12:01:25 -04:00

README.md

rpm-ostree: A true hybrid image/package system

rpm-ostree is a hybrid image/package system. It combines libostree as a base image format, and accepts RPM on both the client and server side, sharing code with the dnf project; specifically libdnf. and thus 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)    |
|                                           |        |                                         |
+-------------------------------------------+        +-----------------------------------------+

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 and CoreOS Assembler

Documentation

For more information, see the project documentation or the project documentation website.

License

rpm-ostree includes code licensed under GPLv2+, LGPLv2+, (Apache 2.0 OR MIT). For more information, see LICENSE.