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The systemd System and Service Manager
27,272 Commits 4 Branches 398 Tags 549 MiB
C 89.2%
Python 5.3%
Shell 4.1%
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Evgeny Vereshchagin 6d66bd3b2a nspawn: become a new root early 
036d523641

> vfs: Don't create inodes with a uid or gid unknown to the vfs
  It is expected that filesystems can not represent uids and gids from
  outside of their user namespace.  Keep things simple by not even
  trying to create filesystem nodes with non-sense uids and gids.

So, we actually should `reset_uid_gid` early to prevent https://github.com/systemd/systemd/pull/4223#issuecomment-252522955

$ sudo UNIFIED_CGROUP_HIERARCHY=no LD_LIBRARY_PATH=.libs .libs/systemd-nspawn -D /var/lib/machines/fedora-rawhide -U -b systemd.unit=multi-user.target

Spawning container fedora-rawhide on /var/lib/machines/fedora-rawhide.
Press ^] three times within 1s to kill container.
Child died too early.
Selected user namespace base 1073283072 and range 65536.
Failed to mount to /sys/fs/cgroup/systemd: No such file or directory

Details: https://github.com/systemd/systemd/pull/4223#issuecomment-253046519
Fixes: #4352
2016-10-23 23:23:42 -04:00
.github documentation: add a short document describing how to test your systemd build tree (#3763) 2016-07-20 22:15:54 -04:00
.mkosi mkosi: install Fedora 25 2016-10-06 11:54:24 -04:00
catalog catalog,po: update Polish translation (#4290) 2016-10-05 22:59:37 +02:00
coccinelle tree-wide: introduce free_and_replace helper 2016-10-16 23:35:39 -04:00
docs docs: add .gitignore 2015-07-06 17:47:38 +02:00
factory/etc factory: remove broken pam_limits 2014-07-30 15:21:54 +02:00
hwdb hwdb: Update database of Bluetooth company identifiers 2016-10-20 10:24:18 +02:00
m4 build-sys: Perform flag tests in context to existing flags 2016-02-06 14:57:46 +01:00
man man: document default for User= 2016-10-20 13:21:25 +02:00
network network: allow LLDP packets to cross non-customer bridges for container network interfaces 2016-05-09 15:45:31 +02:00
po catalog,po: update Polish translation (#4290) 2016-10-05 22:59:37 +02:00
rules rules: introduce disk/by-id (model_serial) symlinks for NVMe drives (#3974) 2016-08-17 14:10:28 +02:00
shell-completion zsh-completion: fix for #4318 (#4394) 2016-10-17 14:35:26 +02:00
src nspawn: become a new root early 2016-10-23 23:23:42 -04:00
sysctl.d treewide: fix typos and remove accidental repetition of words 2016-07-11 16:18:43 +02:00
system-preset unit: drop console-shell.service (#4298) (#4325) 2016-10-10 12:06:26 +02:00
sysusers.d remove bus-proxyd 2016-02-12 19:10:01 +01:00
test tests: add smoke test for systemd-nspawn 2016-10-17 16:50:09 +00:00
tmpfiles.d treewide: fix typos and remove accidental repetition of words 2016-07-11 16:18:43 +02:00
tools Remove systemd-bootchart 2016-02-23 13:30:09 +01:00
units sysctl: run sysctl service if /proc/sys/net is writable (#4425) 2016-10-20 19:36:28 +02:00
xorg login: support user-bus on dbus1 2015-08-31 18:12:37 +02:00
.dir-locals.el editors: only extend line width to 119 for C and XML files 2016-02-10 12:29:32 +01:00
.editorconfig editors: only extend line width to 119 for C and XML files 2016-02-10 12:29:32 +01:00
.gitattributes git: indicate that tabs are never OK in the systemd tree 2013-10-30 02:25:38 +01:00
.gitignore gitignore: ignore image.raw from mkosi (#4141) 2016-09-14 19:15:21 +02:00
.mailmap NEWS: update mailmap to bring NEWS and "make git-contrib" in line 2016-07-25 15:03:46 +02:00
.travis.yml remove gudev and gtk-doc 2015-06-03 00:22:53 +02:00
.vimrc vimrc: fix indentation logic for our docbook xml files 2016-04-29 12:23:34 +02:00
.ycm_extra_conf.py ycm: update flag blacklist 2014-06-04 15:41:10 -04:00
autogen.sh build-sys: show configure and make commands 2016-10-20 01:42:56 -04:00
CODING_STYLE CODING_STYLE fixes (#3804) 2016-07-25 22:34:42 +03:00
configure.ac build-sys: Allow disabling installation of pam config snippet 2016-10-12 14:09:14 -03:00
DISTRO_PORTING build-sys: Allow disabling installation of pam config snippet 2016-10-12 14:09:14 -03:00
HACKING documentation: add a short document describing how to test your systemd build tree (#3763) 2016-07-20 22:15:54 -04:00
LICENSE.GPL2 relicense to LGPLv2.1 (with exceptions) 2012-04-12 00:24:39 +02:00
LICENSE.LGPL2.1 licence: remove references to old FSF address 2012-12-17 11:41:31 +01:00
Makefile-man.am man: add journal-upload.conf(5) 2016-10-15 18:45:18 -04:00
Makefile.am tests: add smoke test for systemd-nspawn 2016-10-17 16:50:09 +00:00
mkosi.build mkosi: drop git clean 2016-10-06 11:54:24 -04:00
mkosi.default mkosi: create .mkosi directory 2016-10-06 11:53:58 -04:00
NEWS nspawn, NEWS: add missing "s" in --private-users-chown (#4438) 2016-10-21 06:03:26 +03:00
README README: list dependencies for testing 2016-10-17 16:54:27 +00:00
README.md documentation: add a short document describing how to test your systemd build tree (#3763) 2016-07-20 22:15:54 -04:00
TODO update TODO 2016-10-20 14:22:43 -04:00

README.md

systemd - System and Service Manager

Build Status
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Details

General information about systemd can be found in the systemd Wiki.

Information about build requirements are provided in the README file.

Consult our NEWS file for information about what's new in the most recent systemd versions.

Please see the HACKING file for information how to hack on systemd and test your modifications.

Please see our Contribution Guidelines for more information about filing GitHub Issues and posting GitHub Pull Requests.

When preparing patches for systemd, please follow our Coding Style Guidelines.

If you are looking for support, please contact our mailing list or join our IRC channel.