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2022-04-06migrate fully to meson build systemWilliam Hubbs
- drop old build system - move shared include and source files to common directory - drop "rc-" prefix from shared include and source files - move executable-specific code to individual directories under src - adjust top-level .gitignore file for new build system This closes #489.
2021-12-22add option for OOM score adjustmentMatt Whitlock
This commit adds a new --oom-score-adj option to start-stop-daemon and supervise-daemon, as well as an equivalent SSD_OOM_SCORE_ADJ environment variable. If either of these are specified (with the command-line option taking precedence), then the specified adjustment value is written to /proc/self/oom_score_adj after forking but prior to exec'ing the daemon (at the time when nice and ionice are applied). Additionally, per a suggestion by Mike Frysinger, the suggested values for the SSD_NICELEVEL, SSD_IONICELEVEL, and SSD_OOM_SCORE_ADJ variables in the example config file are now given as zeros, which are the kernel's default values of these process knobs for the init process at boot. Note that uncommenting any of these zero-valued suggestions will cause SSD/SD to set the corresponding process knob affirmatively to zero, whereas leaving the variable unset (and the equivalent command- line option unspecified) means SSD/SD will not change the corresponding process knob from its inherited value. See: https://github.com/OpenRC/openrc/pull/435#discussion_r688310672 This fixes #435.
2021-12-20use HEAD in git URIs to point to the default branchMike Frysinger
This makes the URIs shorter and dynamic: whatever the default branch the repo uses will be used.
2021-10-15 Use cgroup.kill in cgroup_cleanup when possibleAidan Harris
The old code is moved to a cgroup_fallback_cleanup function and only called if cgroup2_kill fails. This fixes #454.
2021-09-04add meson build filesWilliam Hubbs
Closes #116. Closes #171. Closes #172. Closes #175.
2021-02-23fix unified cgroups v2 setupWilliam Hubbs
The cgroups v2 setup required the rc_cgroups_controllers variable to be set to the list of controllers to enable regardless of whether the mode was hybrid or unified. This makes sense for hybrid mode since the controllers can't be in both the cgroups v1 and v2 hierarchies, but for unified mode we should enable all controllers that are configured in the kernel.
2018-12-08standardize the default shellWilliam Hubbs
I do not know of a need to have the default shell be a build-time configurable setting. All *nix systems I am aware of have /bin/sh as a default posix compatible shell. If some systems running OpenRC do not make that assumption about /bin/sh, I will consider bringing this back, so feel free to open an issue.
2018-11-29rc.conf: typo fixWilliam Hubbs
X-Gentoo-Bug: 670874 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=670874
2018-02-26cgroups: add rc_cgroup_memory_use_hierarchy setting for cgroups v1William Hubbs
2017-09-14make the procedure for killing child processes of services configurableWilliam Hubbs
2017-09-14add support for control groups version 2William Hubbs
This is for #94.
2017-04-06add init processWilliam Hubbs
openrc-init.c and openrc-shutdown.c are based on code which was written by James Hammons <jlhamm@acm.org>, so I would like to publically thank him for his work.
2016-12-17Fix typosDoug Freed
Fixes #99
2016-12-15rc.conf: fix the commented default setting for rc_loggerWilliam Hubbs
X-Gentoo-Bug: 601480 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=601480
2016-09-27typo fixWilliam Hubbs
X-Gentoo-Bug: 595306 X-Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=595306
2016-07-26start-stop-daemon: Add SSD_IONICELEVELKenneth Lakin
This is the disk IO counterpart to SSD_NICELEVEL. Modified by William Hubbs to add the variable to the start-stop-daemon man page. This fixes #69.
2016-07-20etc: remove rc.conf.* file fragmentsWilliam Hubbs
2016-07-20etc: create default rc.confWilliam Hubbs
Before now, /etc/rc.conf was created by the build system from multiple rc.conf.* file fragments and there was no reason for this.
2015-12-21Convert OpenRC to a centralized copyright/license structureWilliam Hubbs
In the past, OpenRC was a hybrid of a centralized and file-scope license/copyright structure. I followed the instructions from the Software Freedom Law Center [1] to convert to a Centralized structure where possible, for easier future maintenance. [1] https://softwarefreedom.org/resources/2012/ManagingCopyrightInformation.html
2015-12-02rc.conf.Linux: document the rkt keywordWilliam Hubbs
2015-12-02Add detection for docker containersWilliam Hubbs
2015-10-21etc/rc.conf: Clean up documentation for rc_hotplugWilliam Hubbs
X-Gentoo-Bug: 554540 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=554540
2015-10-06cgroups: Add the hugetlb, net_cls and pids controllersAustin S. Hemmelgarn
Note from WilliamH: I slightly rearranged the code and added the settings in rc.conf. X-Gentoo-Bug: 555488 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=555488
2015-05-22Document bash's handling of ulimit optionsWilliam Hubbs
When bash is used in posix mode for the shell, the ulimit command uses a block size of 512 bytes for the -c and -f options. X-Gentoo-Bug: 549238 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=549238
2015-05-11Rework supervisor integration frameworkWilliam Hubbs
The original way of doing this allowed users to change the supervisor in conf.d/*. This changes this so that the supervisor setup can be done in the service script itself.
2015-05-08The rc_supervisor variable is a service configuration variableWilliam Hubbs
This variable should not be changed globally unless you really know what you are doing.
2015-05-08Make the default start, stop and status functions overridableWilliam Hubbs
This will make it possible to add support for supervision suites such as runit and s6.
2015-05-01Add support for systemd-nspawn containersWilliam Hubbs
This adds support for running OpenRC in a container created by the systemd-nspawn utility. This fixes #52. X-Gentoo-Bug: 548058 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=548058
2014-12-07etc/rc and etc/rc.shutdown: change references from rc to openrcWilliam Hubbs
2014-10-23add missing files for GNU/HurdSvante Signell
2014-08-11rc.conf: document rc_verboseWilliam Hubbs
2014-03-14rc.conf: typo fixWilliam Hubbs
2014-03-09rc.conf: document rc_nocolor settingWilliam Hubbs
2013-12-08rc.conf: Sync list of network file systems with actual defaultsWilliam Hubbs
I would like to thank Aaron Ten Clay <aarontc@aarontc.com> for pointing this out; this is based on a patch he submitted. X-Gentoo-Bug: 491384 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=491384
2013-10-30Begin port to GNU/kFreeBSDSteven Chamberlain
This is just a minimal port to get Debian up and running; the rest will be done later.
2013-07-25Add support for DragonFly BSDGary
2013-04-25add cgroup cleanup supportAlexander Vershilov
This adds the ability to kill all processes within a service's cgroup when that service is stopped or restarted.
2013-03-12config: move rc_fuser_timeout to rc.confWilliam Hubbs
I was told that fuser does exist on *bsd, so this will need to bee supported there. This moves the timeout setting to rc.conf.
2013-03-12Make fuser command time outWilliam Hubbs
This avoids situations in which fuser hangs because of open files on remote file systems when the remote system goes down. I have also passed this bug on to the maintainers of psmisc since it should really be fixed in fuser. This is based on a patch submitted by evermind@tuxfamily.org Reported-by: evermind@tuxfamily.org X-Gentoo-Bug: 455458 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=455458
2013-02-19cgroups: major update to cgroups supportWilliam Hubbs
This reworks cgroups support so we have one variable in rc.conf for each controller instead of each setting. Also we add support for all of the possible cgroup controllers. I would like to thank Alexander Vershilov for his help with testing and reworking this code.
2013-02-17cgroups: remove comment about suspend for cpu_shares settingWilliam Hubbs
2013-02-16cgroups: document kernel requirement for cpu controller settingsWilliam Hubbs
2012-12-03Typo FixWilliam Hubbs
2012-11-12Support cpu usage management for LinuxAlexander Vershilov
This commit was modified by William Hubbs as follows: - The paths in the cgroup fs were put into variables to ease maintenance. - Documentation was added to rc.conf.Linux. - The services were added originally to openrc/svcname cgroups under the controller cgroups, but this left an "openrc" cgroup which was unused. Now they are added to individual cgroups with the name openrc_${RC_SVCNAME}.
2012-11-07checkbashisms: clean up export statements.Robin H. Johnson
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
2012-10-30Expand the documentation for service configuration variablesWilliam Hubbs
The original documentation for these variables did not give an example of what to do if the service had a name that had illegal characters in it, so this commit adds an example. There was no bug report; this was suggested by Tobias Klausmann.
2012-07-26Bring Back prefix supportWilliam Hubbs
We now have a team member who is interested in OpenRC on prefix, so I am bringing it back to the main tree.
2012-07-03cgroups: allow users to turn off creation of controller cgroupsWilliam Hubbs
This adds a switch to not create the one-cgroup-per-controller setup of cgroups. reported-by: davidweb@klaftenegger.de X-Gentoo-Bug: 423317 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=423317
2012-02-21Remove prefix supportWilliam Hubbs
I spoke with the prefix team sometime back and was told that they do not have an interest in using OpenRC on prefix systems.
2012-02-20Drop rc_sys definition from build systemWilliam Hubbs
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