Compare commits

..

58 Commits

Author SHA1 Message Date
William Hubbs
6cd030e3f1 update changelog 2015-02-19 15:25:27 -06:00
William Hubbs
90ecf23310 checkpath: do not chown or chmod symbolic links
This is another security fix. If you use chown() or chmod() on a
symbolic link, it affects the referenced file, not the symbolic link
itself.

X-Gentoo-Bug: 540006
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=540006
2015-02-19 15:23:06 -06:00
William Hubbs
55a3746d80 increment version 2015-02-19 15:22:13 -06:00
William Hubbs
8f7351cf7f Update ChangeLog 2015-02-18 12:56:50 -06:00
William Hubbs
52220d5df1 ChangeLog: show authors and committers 2015-02-18 12:49:39 -06:00
William Hubbs
d5dfc6d529 local: fix redirections
The local service now redirects stdout and stderr for the scripts it
runs to /dev/null unless it is run in verbose mode.

X-Gentoo-Bug: 537444
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=537444
2015-02-18 10:41:27 -06:00
William Hubbs
7f33410e5d typo fix 2015-02-18 10:41:27 -06:00
William Hubbs
56993950f2 checkpath: security fix for -m and -o options
Do not change permissions on the target if it is a file and has multiple
hard links. This is necessary because a hard link can be an attack
vector to gain privilege escalation.

X-Gentoo-Bug: 540006
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=540006
2015-02-18 10:41:27 -06:00
William Hubbs
e3999c15ad bump version to 0.13.10 2015-02-18 10:37:38 -06:00
William Hubbs
4a9c450ec2 update change log 2015-02-04 22:03:26 -06:00
William Hubbs
bb4c14999c Add nfsclient to netmount use dependencies
X-Gentoo-Bug: 537996
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=537996
2015-02-04 21:59:50 -06:00
William Hubbs
252422dcf0 start openrc-0.13.9 2015-02-04 21:59:14 -06:00
William Hubbs
a3a64ac94e update ChangeLog 2015-01-18 09:45:32 -06:00
William Hubbs
1a2f45a4c5 tmpfiles.dev: pass --boot to tmpfiles.sh so kmod works properly 2015-01-18 09:32:49 -06:00
William Hubbs
34b55f31b3 start work on 0.13.8 2015-01-18 09:31:53 -06:00
William Hubbs
e0c746e938 Create ChangeLog 2015-01-15 09:51:12 -06:00
William Hubbs
50329eee7a Add description for cgroup_cleanup
X-Gentoo-Bug: 535184
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=535184
2015-01-13 01:07:02 -06:00
Doug Freed
fb81028121 fix double free of pidfile
This fixes a double free of the pidfile variable. For discussion of this
issue, see the bug.

X-Gentoo-Bug: 531600
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=531600
2015-01-13 01:07:02 -06:00
William Hubbs
50e99aa30a Do not call the shell to evaluate CHANGELOG_LIMIT
The git log command understands dates such as "1 year ago", so there is
no need to use the date command.
2015-01-13 01:07:02 -06:00
William Hubbs
b177b79242 Add target to create ChangeLog
This was added by request because some users are requesting a ChangeLog.

This fixes #29.
2015-01-13 01:07:02 -06:00
William Hubbs
7009f66872 start working on 0.13.7 2015-01-13 00:45:19 -06:00
William Hubbs
2eb0ea9afb Make sysfs behave like netmount and localmount
sysfs now mounts all related sysfs file systems and returns success,
like netmount and localmount.

Also, we now check to make sure the cgroups are not mounted before we
mount them.

X-Gentoo-Bug: 530138
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=530138
2014-11-23 21:59:01 -06:00
William Hubbs
534031fc7a Start work on 0.13.6 2014-11-23 21:57:44 -06:00
William Hubbs
6b85d4288c devfs: optionally add missing symbolic links
If symbolic links for /dev/{fd,stdin,stdout,stderr,core} do not exist
once /dev is mounted, we should create them.
2014-11-20 11:07:14 -06:00
William Hubbs
dec899b946 Start work on 0.13.5 2014-11-20 11:06:03 -06:00
William Hubbs
c9f6e2a6c8 netmount: unmount nfs file systems 2014-11-06 14:44:01 -06:00
William Hubbs
e1a4aef3e5 start work on 0.13.4 2014-11-06 14:43:02 -06:00
Alexander Vershilov
cb2c45a3c0 Fix incorrect handling of chroot option.
Fixes #28.

X-Gentoo-Bug: #527370
X-Gentoo-Bug-Url: https://bugs.gentoo.org/show_bug.cgi?id=527370
2014-11-01 18:32:26 -05:00
William Hubbs
d92eca3988 Start work on 0.13.3 2014-11-01 18:31:20 -05:00
Johan Bergström
5bdd08e0e7 Pass ncurses cflags to build
Fixes #25
Note from William Hubbs:
The original patch overwrote CFLAGS. I modified this patch to add the
ncurses cflags to CPPFLAGS instead of overwriting CFLAGS.
2014-10-26 13:32:46 -05:00
William Hubbs
8a68dc899e Fix compile errors created by bundling queue.h 2014-10-24 10:59:16 -05:00
Anthony G. Basile
2d1e255285 helpers.h, start-stop-daemon.c: remove uneeded macros
TAILQ_CONCAT, TAILQ_FOREACH_SAFE and LIST_FOREACH_SAFE are defined
in our bundled queue.h and are no longer required.
2014-10-24 10:59:16 -05:00
Anthony G. Basile
6f9fd30edb Bundle <sys/queue.h> from NetBSD
We are bundling this to allow building on musl-based systems since musl
does not include <sys/queue.h>.
2014-10-24 10:59:16 -05:00
William Hubbs
e0c32c23dc Fix all tests for GNU/kFreeBSD
It is necessary to check for both the kernel and c library because
__FreeBSD_kernel is also defined on native FreeBSD [1].

[1] http://sourceforge.net/p/predef/wiki/OperatingSystems/
2014-10-24 10:59:16 -05:00
Gabriele Giacone
4777035d53 Fix rc_svcdir for GNU/Hurd 2014-10-24 10:59:16 -05:00
Svante Signell
f049b535b3 fix defines for GNU/Hurd 2014-10-24 10:59:16 -05:00
Svante Signell
4ba30c5a1b add missing files for GNU/Hurd 2014-10-24 10:59:15 -05:00
Gabriele Giacone
91734d20be Fix rc_svcdir for GNU/kFreeBSD 2014-10-24 10:59:15 -05:00
Gabriele Giacone
b4194fef43 Add missing files for GNU/kFreeBSD 2014-10-24 10:59:15 -05:00
Svante Signell
5f23128f30 Fix GNU/kFreeBSD port
Check for __FreeBSD_kernel instead of __GLIBC__ in source files.

note from William Hubbs:
I was told this is a better check for GNU/kFreeBSD than checking the
C  library the source is being compiled against.
GNU/kFreeBSD than checking which library we are using.
2014-10-24 10:59:15 -05:00
Anthony G. Basile
a634534167 einfo.h, rc.h.in: simplify __BEGIN_DECLS logic
There is no need to redefine __BEGIN_DECLS and __END_DECLS.
We simplify the logic here and avoid undefining these macros.
2014-10-24 10:59:15 -05:00
Anthony G. Basile
f77006b58e einfo.h, rc.h.in: ensure __BEGIN_DECLS is defined
Some Standard C Libraries, like musl, don't define __BEGIN_DECLS
or __END_DECLS.  We add some ifdef magic to ensure these are
available.
2014-10-24 10:59:15 -05:00
William Hubbs
ef22f78a48 Update news file wrt chroot variable 2014-10-20 16:03:27 -05:00
Alexander Vershilov
735dc45c39 librc:look for the pid file in a chroot if defined
X-Gentoo-Bug: 524388
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=524388
2014-10-20 16:03:27 -05:00
William Hubbs
0d3fdd3769 runscript.sh: add chroot support
This adds support for a chroot variable which will be passed to the
start-stop-daemon --chroot switch to runscript.sh when starting a
daemon. This also needs to be saved so it can be used in locating the
pid file when stopping the daemon.

X-Gentoo-Bug: 524388
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=524388
2014-10-20 16:03:27 -05:00
William Hubbs
5a1a94b2cc Add NEWS file 2014-10-20 16:03:27 -05:00
William Hubbs
a76e5a827c add back nfs and nfs4 file systems
Fix gentoo bug #427996 correctly.
We should attempt to mount the file systems, but not try to start the
daemons. The previous fix removed mounting the file systems as well as
starting the daemons.

X-Gentoo-Bug: 508574
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=508574
2014-10-20 16:03:27 -05:00
William Hubbs
b964de8287 man: Document start_inactive and in_background_fake 2014-10-16 11:42:38 -05:00
William Hubbs
2c1051ad3f typo fix 2014-10-16 11:32:48 -05:00
Roy Marples
a2187e897e Use exception-based approach for cgroup/ulimit setup
Note from William Hubbs:
I spoke with Roy about this, and he pointed out that user-defined
functions may need the limits applied, so it is better to go with a
method that uses exceptions to determine which functions apply the
limits.

X-Gentoo-Bug: 522408
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=522408
2014-10-16 11:09:36 -05:00
Rick Farina (ZeroChaos)
e8043fe378 localmount: unmount aufs branches 2014-10-13 15:41:03 -05:00
William Hubbs
082fd53d9e runscript: move verbose mode setting near debug setting 2014-10-13 15:40:54 -05:00
Joe M
61fd8b2996 savecache: check permissions on the correct directory 2014-10-13 15:39:56 -05:00
Andrew Gregory
43d727dc3f tmpfiles.sh: add support for C action
Recursively copies files or directories.  Added by systemd in 849958d1.
2014-10-13 15:39:36 -05:00
Andrew Gregory
b8e52583ca tmpfiles.sh: add support for + modifier
systemd added support for b+, c+, p+, and L+ in 2e78fa79 and 1554afae to
remove the target path if it already exists.
2014-10-13 15:39:22 -05:00
William Hubbs
1a7af5bbde Start work on 0.13.2 2014-10-13 15:39:12 -05:00
William Hubbs
785b61e872 cgroups: fix cgroup subsystem mounting
Originally, we aborted all of the cgroup setup if /sys/fs/cgroup/openrc
was already mounted. This  caused an issue in lxc containers, so we
should always allow the subsystems to be mounted.

X-Gentoo-Bug: 520606
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=520606
2014-08-22 14:19:03 -05:00
William Hubbs
54ed42503f start work on 0.13.1 2014-08-22 14:18:33 -05:00
106 changed files with 1717 additions and 3039 deletions

2101
ChangeLog

File diff suppressed because it is too large Load Diff

View File

@@ -1,31 +1,34 @@
# Features Scheduled for Removal
The following is a list of files and features that are going to be removed in
the source tree. Every entry should contain what exactly is going away, why it
is happening, and who is going to be doing the work. When the feature is
removed, it should also be removed from this file.
## Service pause action
---------------------------
What: Service pause action
When: 1.0
Why: The same affect can be obtained with the --nodeps option to stop.
Why: ...
Who:
## start-stop-daemon options --startas, --chuid , --oknodo
---------------------------
What: start-stop-daemon options --startas, --chuid , --oknodo
When: 1.0
Why: Obsolete or replaced by other options.
* --startas => use --name or --exec
* --chuid => use --user
* --oknodo => ignore return code instead
--startas => use --name or --exec
--chuid => use --user
--oknodo => ignore return code instead
Who:
## runscript and rc symbolic links
---------------------------
What: runscript and rc symbolic links
When: 1.0
@@ -34,7 +37,9 @@ Why: Deprecated in favor of openrc-run and openrc due to naming
Who:
## support for the opts variable in service scripts
---------------------------
What: support for the opts variable in service scripts
When: 1.0
@@ -43,7 +48,9 @@ Why: Depprecated in favor of extra_commands, extra_started_commands
Who:
## support for local_start and local_stop
---------------------------
What: support for local_start and local_stop
When: 1.0
@@ -51,7 +58,9 @@ Why: Depprecated in favor of executable scripts in @SYSCONFDIR@/local.d
Who:
## the mtab service script
---------------------------
What: the mtab service script
When: make warnings more visible in 1.0, remove in 2.0
@@ -59,3 +68,5 @@ Why: /etc/mtab should be a symbolic link to /proc/self/mounts on modern
Linux systems
Who:
---------------------------

View File

@@ -2,10 +2,7 @@
# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
TOP:= ${dir ${realpath ${firstword ${MAKEFILE_LIST}}}}
MK= ${TOP}/mk
include ${TOP}/Makefile.inc
include Makefile.inc
SUBDIR= conf.d etc init.d local.d man scripts sh src sysctl.d
@@ -20,11 +17,12 @@ SUBDIR+= runlevels
INSTALLAFTER= _installafter
MK= mk
include ${MK}/sys.mk
include ${MK}/os.mk
include ${MK}/subdir.mk
include ${MK}/dist.mk
include ${MK}/gitver.mk
include ${MK}/git.mk
_installafter:
ifeq (${MKPREFIX},yes)

View File

@@ -1,3 +1,3 @@
NAME= openrc
VERSION= 0.19.1
VERSION= 0.13.11
PKG= ${NAME}-${VERSION}

44
NEWS Normal file
View File

@@ -0,0 +1,44 @@
OpenRC NEWS
This file will contain a list of notable changes for each release.
OpenRC-0.13.2
=============
A chroot variable has been added to the service script variables.
This fixes the support for running a service in a chroot.
This is documented in man 8 openrc-run.
The netmount service now mounts nfs file systems.
This change was made to correct a fix for an earlier bug.
OpenRC-0.13
===========
/sbin/rc was renamed to /sbin/openrc and /sbin/runscript was renamed to
/sbin/openrc-run due to naming conflicts with other software.
Backward compatible symbolic links are currently in place so your
system will keep working if you are using the old names; however, it is
strongly advised that you migrate to the new names because the symbolic
links will be removed in the future.
Warnings have been added to assist with this migration; however, due to the
level of noise they produce, they only appear in verbose mode in this release.
The devfs script now handles the initial mounting and setup of the
/dev directory. If /dev has already been mounted by the kernel or an
initramfs, devfs will remount /dev with the correct mount options
instead of mounting a second /dev over the existing mount point.
It attempts to mount /dev from fstab first if an entry exists there. If
it doesn't it attempts to mount devtmpfs if it is configured in the
kernel. If not, it attempts to mount tmpfs.
If none of these is available, an error message is displayed and static
/dev is assumed.
OpenRC-0.12
===========
The net.* scripts, originally from Gentoo Linux, have
been removed. If you need these scripts, look for a package called
netifrc, which is maintained by them.

109
NEWS.md
View File

@@ -1,109 +0,0 @@
# OpenRC NEWS
This file will contain a list of notable changes for each release. Note
the information in this file is in reverse order.
## OpenRC-0.19
This version adds a net-online service. By default, this
service will check all known network interfaces for a configured
interface or a carrier. It will register as started only when all
interfaces are configured and there is at least a carrier on one
interface. The behaviour of this service can be modified in
/etc/conf.d/net-online.
Currently, this only works on Linux, but if anyone wants to port to
*bsd, that would be welcomed.
## OpenRC-0.18.3
Modern Linux systems expect /etc/mtab to be a symbolic link to
/proc/self/mounts. Reasons for this change include support for mount
namespaces, which will not work if /etc/mtab is a file.
By default, the mtab service enforces this on each reboot.
If you find that this breaks your system in some way, please do the
following:
- Set mtab_is_file=yes in /etc/conf.d/mtab.
- Restart mtab. This will recreate the /etc/mtab file.
- Check for an issue on https://github.com/openrc/openrc/issues
explaining why you need /etc/mtab to be a file. If there isn't one,
please open one and explain in detail why you need this to be a file.
If there is one, please add your comments to it. Please give concrete
examples of why it is important that /etc/mtab be a file instead of a
symbolic link. Those comments will be taken into consideration for how
long to keep supporting mtab as a file or when the support can be
removed.
## OpenRC-0.18
The behaviour of localmount and netmount in this version is changing. In
the past, these services always started successfully. In this version,
they will be able to fail if file systems they mount fail to mount. If
you have file systems listed in fstab which should not be mounted at
boot time, make sure to add noauto to the mount options. If you have
file systems that you want to attempt to mount at boot time but failure
should be allowed, add nofail to the mount options for these file
systems in fstab.
## OpenRC-0.14
The binfmt service, which registers misc binary formats with the Linux
kernel, has been separated from the procfs service. This service will be
automatically added to the boot runlevel for new Linux installs. When
you upgrade, you will need to use rc-update to add it to your boot
runlevel.
The procfs service no longer automounts the deprecated usbfs and
usbdevfs file systems. Nothing should be using usbdevfs any longer, and
if you still need usbfs it can be added to fstab.
Related to the above change, the procfs service no longer attempts to
modprobe the usbcore module. If your device manager does not load it,
you will need to configure the modules service to do so.
The override order of binfmt.d and tmpfiles.d directories has been
changed to match systemd. Files in /run/binfmt.d and /run/tmpfiles.d
override their /usr/lib counterparts, and files in the /etc counterparts
override both /usr/lib and /run.
## OpenRC-0.13.2
A chroot variable has been added to the service script variables.
This fixes the support for running a service in a chroot.
This is documented in man 8 openrc-run.
The netmount service now mounts nfs file systems.
This change was made to correct a fix for an earlier bug.
## OpenRC-0.13
/sbin/rc was renamed to /sbin/openrc and /sbin/runscript was renamed to
/sbin/openrc-run due to naming conflicts with other software.
Backward compatible symbolic links are currently in place so your
system will keep working if you are using the old names; however, it is
strongly advised that you migrate to the new names because the symbolic
links will be removed in the future.
Warnings have been added to assist with this migration; however, due to the
level of noise they produce, they only appear in verbose mode in this release.
The devfs script now handles the initial mounting and setup of the
/dev directory. If /dev has already been mounted by the kernel or an
initramfs, devfs will remount /dev with the correct mount options
instead of mounting a second /dev over the existing mount point.
It attempts to mount /dev from fstab first if an entry exists there. If
it doesn't it attempts to mount devtmpfs if it is configured in the
kernel. If not, it attempts to mount tmpfs.
If none of these is available, an error message is displayed and static
/dev is assumed.
## OpenRC-0.12
The net.* scripts, originally from Gentoo Linux, have
been removed. If you need these scripts, look for a package called
netifrc, which is maintained by them.

66
README Normal file
View File

@@ -0,0 +1,66 @@
OpenRC README
Installation
------------
make install
Yup, that simple. Works with GNU make.
You may wish to tweak the installation with the below arguments
PROGLDFLAGS=-static
LIBNAME=lib64
DESTDIR=/tmp/openrc-image
MKNET=no
MKPAM=pam
MKPREFIX=yes
MKPKGCONFIG=no
MKSELINUX=yes
MKSTATICLIBS=no
MKTERMCAP=ncurses
MKTERMCAP=termcap
MKTOOLS=yes
PKG_PREFIX=/usr/pkg
LOCAL_PREFIX=/usr/local
PREFIX=/usr/local
We don't support building a static OpenRC with PAM.
You may need to use PROGLDFLAGS=-Wl,-Bstatic on glibc instead of just -static.
If you debug memory under valgrind, add -DDEBUG_MEMORY to your CPPFLAGS
so that all malloc memory should be freed at exit.
If you are building OpenRC for a Gentoo Prefix installation, add
MKPREFIX=yes.
You can also brand OpenRC if you so wish like so
BRANDING=\"Gentoo/$(uname -s)\"
PKG_PREFIX should be set to where packages install to by default.
LOCAL_PREFIX should be set when to where user maintained packages are.
Only set LOCAL_PREFIX if different from PKG_PREFIX.
PREFIX should be set when OpenRC is not installed to /.
If any of the following files exist then we do not overwrite them
/etc/devd.conf
/etc/rc
/etc/rc.shutdown
/etc/conf.d/*
rc and rc.shutdown are the hooks from the BSD init into OpenRC.
devd.conf is modified from FreeBSD to call /etc/rc.devd which is a generic
hook into OpenRC.
inittab is the same, but for SysVInit as used by most Linux distributions.
This can be found in the support folder.
Obviously, if you're installing this onto a system that does not use OpenRC
by default then you may wish to backup the above listed files, remove them
and then install so that the OS hooks into OpenRC.
init.d.misc is not installed by default as the scripts will need
tweaking on a per distro basis. They are also non essential to the operation
of the system.
Reporting Bugs
--------------
Since Gentoo Linux is hosting OpenRC development, Bugs should go to
the Gentoo Bugzilla:
http://bugs.gentoo.org/
They should be filed under the "Gentoo Hosted Projects" product and
the "openrc" component.

View File

@@ -1,4 +1,6 @@
# Using Busybox as your Default Shell with OpenRC
Using Busybox as your Default Shell
-----------------------------------
If you have/bin/sh linked to busybox, you need to be aware of several
incompatibilities between busybox's applets and the standalone
@@ -25,8 +27,5 @@ CONFIG_SETFONT -- The setfont applet does not support the -u option from kbd.
CONFIG_IP -- The ip applet doesn't support the "scope" modifier for
"ip route add" and "ip address add".
CONFIG_BB_SYSCTL -- The sysctl applet does not support the --system command
line switch.
There is work to get most of these supported by busybox, so this file
will be updated as things change.

View File

@@ -1,5 +1,3 @@
# OpenRC History
This history of OpenRC was written by Daniel Robbins, Roy Marples, William
Hubbs and others.

View File

@@ -1,99 +0,0 @@
# OpenRC README
OpenRC is a dependency-based init system that works with the
system-provided init program, normally `/sbin/init`. Currently, it does
not have an init program of its own.
## Installation
OpenRC requires GNU make.
Once you have GNU Make installed, the default OpenRC installation can be
executed using this command:
make install
## Configuration
You may wish to configure the installation by passing one or more of the
below arguments to the make command
```
PROGLDFLAGS=-static
LIBNAME=lib64
DESTDIR=/tmp/openrc-image
MKNET=no
MKPAM=pam
MKPREFIX=yes
MKPKGCONFIG=no
MKSELINUX=yes
MKSTATICLIBS=no
MKTERMCAP=ncurses
MKTERMCAP=termcap
MKTOOLS=yes
PKG_PREFIX=/usr/pkg
LOCAL_PREFIX=/usr/local
PREFIX=/usr/local
BRANDING=\"Gentoo/$(uname -s)\"
```
## Notes
We don't support building a static OpenRC with PAM.
You may need to use `PROGLDFLAGS=-Wl,-Bstatic` on glibc instead of just `-static`.
If you debug memory under valgrind, add `-DDEBUG_MEMORY`
to your `CPPFLAGS` so that all malloc memory should be freed at exit.
If you are building OpenRC for a Gentoo Prefix installation, add `MKPREFIX=yes`.
`PKG_PREFIX` should be set to where packages install to by default.
`LOCAL_PREFIX` should be set when to where user maintained packages are.
Only set `LOCAL_PREFIX` if different from `PKG_PREFIX`.
`PREFIX` should be set when OpenRC is not installed to /.
If any of the following files exist then we do not overwrite them
```
/etc/devd.conf
/etc/rc
/etc/rc.shutdown
/etc/conf.d/*
```
`rc` and `rc.shutdown` are the hooks from the BSD init into OpenRC.
`devd.conf` is modified from FreeBSD to call `/etc/rc.devd` which is a
generic hook into OpenRC.
`inittab` is the same, but for SysVInit as used by most Linux distributions.
This can be found in the support folder.
Obviously, if you're installing this onto a system that does not use
OpenRC by default then you may wish to backup the above listed files,
remove them and then install so that the OS hooks into OpenRC.
`init.d.misc` is not installed by default as the scripts will need
tweaking on a per distro basis. They are also non essential to the
operation of the system.
## Reporting Bugs
If you are using Gentoo Linux, bugs can be filed on their bugzilla under
the `gentoo hosted projects` product and the `openrc` component [1].
Otherwise, you can report issues on our github [2].
Better yet, if you can contribute code, please feel free to submit pull
requests [3].
## IRC Channel
We have an official irc channel, #openrc on freenode, feel free to join
us there.
[1] https://bugs.gentoo.org/
[2] https://github.com/openrc/openrc/issues
[3] https://github.com/openrc/openrc/pulls

View File

@@ -1,23 +1,23 @@
# OpenRC Style Guide
This is the openrc style manual. It governs the coding style of all code
in this repository. Follow it. Contact openrc@gentoo.org for any questions
or fixes you might notice.
## C CODE
##########
# C CODE #
##########
The BSD Kernel Normal Form (KNF) style is used [1]. Basically, it is like
K&R/LKML, but wrapped lines that are indented use 4 spaces. Here are the
highlights.
The BSD Kernel Normal Form (KNF) style is used:
http://en.wikipedia.org/wiki/Indent_style#BSD_KNF_style
Basically, it's like K&R/LKML, but wrapped lines that are indented use 4 spaces.
- no trailing whitespace
- indented code use tabs (not line wrapped)
- cuddle the braces (except for functions)
- space after native statements and before paren (for/if/while/...)
- no space between function and paren
- pointer asterisk cuddles the variable, not the type
Highlights:
- no trailing whitespace
- indented code use tabs (not line wrapped)
- cuddle the braces (except for functions)
- space after native statements and before paren (for/if/while/...)
- no space between function and paren
- pointer asterisk cuddles the variable, not the type
```
void foo(int c)
{
int ret = 0;
@@ -32,15 +32,16 @@ void foo(int c)
return ret;
}
```
## COMMIT MESSAGES
##################
# COMMIT MESSAGES #
##################
The following is an example of a correctly formatted git commit message
for this repository. Most of this information came from this blog post
[2], so I would like to thank the author.
[1], so I would like to thank the author.
```
### cut here ###
Capitalized, short (50 chars or less) summary
More detailed explanatory text, if necessary. Wrap it to about 72
@@ -66,7 +67,7 @@ Further paragraphs come after blank lines.
Reported-by: User Name <email>
X-[Distro]-Bug: BugID
X-[Distro]-Bug-URL: URL for the bug (on the distribution's web site typically)
```
### cut here ###
If you did not write the code and the patch does not include authorship
information in a format git can use, please use the --author option of the
@@ -80,5 +81,5 @@ different from the author and committer.
*BSD. Also, [Distro] should be replaced with the name of the
distribution, e.g. X-Gentoo-Bug.
[1] http://en.wikipedia.org/wiki/Indent_style#BSD_KNF_style
[2] http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html
[1] http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html

View File

@@ -15,8 +15,7 @@ include ${MK}/os.mk
CONF-FreeBSD= ipfw moused powerd rarpd savecore syscons
CONF-Linux= consolefont devfs dmesg hwclock keymaps killprocs modules mtab \
net-online
CONF-Linux= consolefont devfs dmesg hwclock keymaps killprocs modules
CONF-NetBSD= moused rarpd savecore

View File

@@ -8,8 +8,3 @@ wipe_tmp="YES"
# Write the initial dmesg log into /var/log/dmesg after boot
# This may be useful if you need the kernel boot log afterwards
log_dmesg="YES"
# Save the previous dmesg log to dmesc.old
# This may be useful if you need to compare the current boot to the
# previous one.
#previous_dmesg=no

View File

@@ -1,5 +0,0 @@
# This setting controls whether /etc/mtab is a file or symbolic link.
# Most of the time, you shouldn't touch this. However, if the default
# breaks your system in some way, please see the NEWS.md file that comes
# with OpenRC for the actions to take.
# mtab_is_file=no

View File

@@ -1,15 +0,0 @@
# The interfaces setting controls which interfaces the net-online
# service considers in deciding whether the network is active. By
# default, it is all ethernet or wireless LAN interfaces.
#interfaces=""
# This setting controls whether a ping to the default gateway is
# included in the test for network connectivity after all interfaces
# are active.
#ping_default_gateway=no
# The timeout setting controls how long the net-online service waits
# for the network to be configured.
# The default is 120 seconds.
# if this is set to 0, the wait is infinite.
#timeout=120

View File

@@ -25,11 +25,11 @@
#rc_need="net.eth1 net.eth2"
#
# If you are using a dynamic network management tool like
# NetworkManager, dhcpcd in standalone mode, wicd, badvpn-ncd, etc, to
# networkmanager, dhcpcd in standalone mode, wicd, badvpn-ncd, etc, to
# manage the network interfaces with the routes to your netmounts, you
# should list that tool.
#
#rc_need="NetworkManager"
#rc_need="networkmanager"
#rc_need="dhcpcd"
#rc_need="wicd"
#

View File

@@ -2,17 +2,14 @@
# LINUX SPECIFIC OPTIONS
# This is the subsystem type. Valid options on Linux:
# "" - nothing special
# "docker" - Docker container manager
# "lxc" - Linux Containers
# "openvz" - Linux OpenVZ
# "prefix" - Prefix
# "rkt" - CoreOS container management system
# "uml" - Usermode Linux
# "vserver" - Linux vserver
# "systemd-nspawn" - Container created by the systemd-nspawn utility
# "xen0" - Xen0 Domain
# "xenU" - XenU Domain
# "" - nothing special
# "lxc" - Linux Containers
# "openvz" - Linux OpenVZ
# "prefix" - Prefix
# "uml" - Usermode Linux
# "vserver" - Linux vserver
# "xen0" - Xen0 Domain
# "xenU" - XenU Domain
# If this is commented out, automatic detection will be used.
#
# This should be set to the value representing the environment this file is
@@ -64,21 +61,12 @@ rc_tty_number=12
# Set the devices controller settings for this service.
#rc_cgroup_devices=""
# Set the hugetlb controller settings for this service.
#rc_cgroup_hugetlb=""
# Set the memory controller settings for this service.
#rc_cgroup_memory=""
# Set the net_cls controller settings for this service.
#rc_cgroup_net_cls=""
# Set the net_prio controller settings for this service.
#rc_cgroup_net_prio=""
# Set the pids controller settings for this service.
#rc_cgroup_pids=""
# Set this to YES if yu want all of the processes in a service's cgroup
# killed when the service is stopped or restarted.
# This should not be set globally because it kills all of the service's

View File

@@ -29,20 +29,17 @@
# come up.
#rc_depend_strict="YES"
# rc_hotplug controls which services we allow to be hotplugged.
# rc_hotplug is a list of services that we allow to be hotplugged.
# By default we do not allow hotplugging.
# A hotplugged service is one started by a dynamic dev manager when a matching
# hardware device is found.
# Hotplugged services appear in the "hotplugged" runlevel.
# If rc_hotplug is set to any value, we compare the name of this service
# to every pattern in the value, from left to right, and we allow the
# service to be hotplugged if it matches a pattern, or if it matches no
# patterns. Patterns can include shell wildcards.
# To disable services from being hotplugged, prefix patterns with "!".
#If rc_hotplug is not set or is empty, all hotplugging is disabled.
# This service is intrinsically included in the boot runlevel.
# To disable services, prefix with a !
# Example - rc_hotplug="net.wlan !net.*"
# This allows net.wlan and any service not matching net.* to be hotplugged.
# Example - rc_hotplug="!net.*"
# This allows services that do not match "net.*" to be hotplugged.
# This allows net.wlan and any service not matching net.* to be plugged.
# Example - rc_hotplug="*"
# This allows all services to be hotplugged
#rc_hotplug="*"
# rc_logger launches a logging daemon to log the entire rc process to
# /var/log/rc.log
@@ -119,9 +116,6 @@
#SSD_NICELEVEL="-19"
# Pass ulimit parameters
# If you are using bash in POSIX mode for your shell, note that the
# ulimit command uses a block size of 512 bytes for the -c and -f
# options
#rc_ulimit="-u 30"
# It's possible to define extra dependencies for services like so

View File

@@ -10,9 +10,9 @@
trap : SIGINT
trap "echo 'Boot interrupted'; exit 1" SIGQUIT
/sbin/openrc sysinit || exit 1
/sbin/openrc boot || exit 1
/sbin/openrc default
/sbin/rc sysinit || exit 1
/sbin/rc boot || exit 1
/sbin/rc default
# We don't actually care if rc default worked or not, we should exit 0
# to allow logins

View File

@@ -14,4 +14,4 @@ LD_LIBRARY_PATH="/lib${LD_LIBRARY_PATH:+:}${LDLIBRARY_PATH}" ; export LD_LIBRARY
[ -z "$TERM" -o "$TERM" = "dumb" ] && TERM="@TERM@" && export TERM
action=${1:-shutdown}
exec /sbin/openrc "${action}"
exec /sbin/rc "${action}"

1
init.d/.gitignore vendored
View File

@@ -23,7 +23,6 @@ modules
mount-ro
mtab
numlock
osclock
procfs
staticroute
sysfs

View File

@@ -2,8 +2,8 @@ include ../mk/net.mk
DIR= ${INITDIR}
SRCS= bootmisc.in fsck.in hostname.in local.in localmount.in loopback.in \
netmount.in osclock.in root.in savecache.in swap.in swapfiles.in \
tmpfiles.setup.in swclock.in sysctl.in urandom.in s6-svscan.in ${SRCS-${OS}}
netmount.in root.in savecache.in swap.in swapfiles.in \
tmpfiles.setup.in swclock.in sysctl.in urandom.in ${SRCS-${OS}}
BIN= ${OBJS}
# Are we installing our network scripts?
@@ -21,9 +21,9 @@ SRCS-FreeBSD= hostid.in moused.in newsyslog.in pf.in rarpd.in rc-enabled.in \
SRCS-FreeBSD+= adjkerntz.in devd.in dumpon.in encswap.in ipfw.in \
mixer.in nscd.in powerd.in syscons.in
SRCS-Linux= binfmt.in devfs.in dmesg.in hwclock.in consolefont.in keymaps.in \
SRCS-Linux= devfs.in dmesg.in hwclock.in consolefont.in keymaps.in \
killprocs.in modules.in mount-ro.in mtab.in numlock.in \
procfs.in net-online.in sysfs.in termencoding.in tmpfiles.dev.in
procfs.in sysfs.in termencoding.in tmpfiles.dev.in
# Generic BSD scripts
SRCS-NetBSD= hostid.in moused.in newsyslog.in pf.in rarpd.in rc-enabled.in \

View File

@@ -1,20 +0,0 @@
#!@SBINDIR@/openrc-run
# Copyright 2015 William Hubbs <w.d.hubbs@gmail.com>
# Released under the 2-clause BSD license.
description="Register misc binary format handlers"
depend()
{
after procfs
use modules devfs
keyword -openvz -prefix -systemd-nspawn -vserver -lxc
}
start()
{
ebegin "Loading custom binary format handlers"
"$RC_LIBEXECDIR"/sh/binfmt.sh
eend $?
return 0
}

View File

@@ -119,31 +119,11 @@ clean_run()
{
[ "$RC_SYS" = VSERVER -o "$RC_SYS" = LXC ] && return 0
local dir
# If / is still read-only due to a problem, this will fail!
if ! checkpath -W /; then
ewarn "/ is not writable; unable to clean up underlying /run"
return 1
fi
if ! checkpath -W /tmp; then
ewarn "/tmp is not writable; unable to clean up underlying /run"
return 1
fi
# Now we know that we can modify /tmp and /
# if mktemp -d fails, it returns an EMPTY string
# STDERR: mktemp: failed to create directory via template /tmp/tmp.XXXXXXXXXX: Read-only file system
# STDOUT: ''
rc=0
dir=$(mktemp -d)
if [ -n "$dir" -a -d $dir -a -w $dir ]; then
mount --bind / $dir && rm -rf $dir/run/* || rc=1
umount $dir && rmdir $dir
else
rc=1
fi
if [ $rc -ne 0 ]; then
ewarn "Could not clean up underlying /run on /"
return 1
fi
mount --bind / $dir
rm -rf $dir/run/*
umount $dir
rm -rf $dir
}
start()
@@ -213,16 +193,10 @@ start()
if yesno $log_dmesg; then
if $logw || checkpath -W /var/log; then
# Create an 'after-boot' dmesg log
case "$RC_SYS" in
VSERVER|OPENVZ|LXC|SYSTEMD-NSPAWN) ;;
*)
if yesno ${previous_dmesg:-no}; then
mv /var/log/dmesg /var/log/dmesg.old
fi
dmesg > /var/log/dmesg
chmod 640 /var/log/dmesg
;;
esac
if [ "$RC_SYS" != VSERVER -a "$RC_SYS" != OPENVZ -a "$RC_SYS" != LXC ]; then
dmesg > /var/log/dmesg
chmod 640 /var/log/dmesg
fi
fi
fi

View File

@@ -7,8 +7,8 @@ description="Sets a font for the consoles."
depend()
{
need localmount termencoding
after hotplug bootmisc modules
keyword -openvz -prefix -systemd-nspawn -uml -vserver -xenu -lxc
after hotplug bootmisc
keyword -openvz -prefix -uml -vserver -xenu -lxc
}
start()

View File

@@ -8,7 +8,7 @@ depend()
{
provide dev-mount
before dev
keyword -prefix -systemd-nspawn -vserver -lxc
keyword -prefix -vserver -lxc
}
mount_dev()

View File

@@ -7,7 +7,7 @@ description="Set the dmesg level for a cleaner boot"
depend()
{
before dev modules
keyword -lxc -prefix -systemd-nspawn -vserver
keyword -lxc -prefix -vserver
}
start()

View File

@@ -9,7 +9,7 @@ _IFS="
depend()
{
use dev clock modules
keyword -jail -openvz -prefix -systemd-nspawn -timeout -vserver -lxc -uml
keyword -jail -openvz -prefix -timeout -vserver -lxc -uml
}
_abort() {

View File

@@ -5,7 +5,7 @@
description="Sets the hostname of the machine."
depend() {
keyword -prefix -systemd-nspawn -lxc
keyword -prefix -lxc
}
start()

View File

@@ -28,7 +28,7 @@ depend()
else
before *
fi
keyword -openvz -prefix -systemd-nspawn -uml -vserver -xenu -lxc
keyword -openvz -prefix -uml -vserver -xenu -lxc
}
setupopts()

View File

@@ -8,7 +8,7 @@ depend()
{
need localmount termencoding
after bootmisc
keyword -openvz -prefix -systemd-nspawn -uml -vserver -xenu -lxc
keyword -openvz -prefix -uml -vserver -xenu -lxc
}
start()

View File

@@ -20,7 +20,7 @@ start()
for file in @SYSCONFDIR@/local.d/*.start; do
if [ -x "${file}" ]; then
vebegin "Executing \"${file}\""
eval "${file}" $redirect
"${file}" $redirect
retval=$?
if [ ${retval} -ne 0 ]; then
has_errors=1
@@ -59,7 +59,7 @@ stop()
for file in @SYSCONFDIR@/local.d/*.stop; do
if [ -x "${file}" ]; then
vebegin "Executing \"${file}\""
eval "${file}" $redirect
"${file}" $redirect
retval=$?
if [ ${retval} -ne 0 ]; then
has_errors=1

View File

@@ -9,13 +9,13 @@ depend()
need fsck
use lvm modules mtab
after lvm modules
keyword -jail -prefix -systemd-nspawn -vserver -lxc
keyword -jail -prefix -vserver -lxc
}
start()
{
# Mount local filesystems in /etc/fstab.
local types="noproc" x= no_netdev= rc=
local types="noproc" x= no_netdev=
for x in $net_fs_list $extra_net_fs_list; do
types="${types},no${x}"
done
@@ -29,11 +29,9 @@ start()
ebegin "Mounting local filesystems"
mount -at "$types" $no_netdev
eend $? "Some local filesystem failed to mount"
rc=$?
if [ "$RC_UNAME" != Linux ]; then
rc=0
fi
return $rc
# Always return 0 - some local mounts may not be critical for boot
return 0
}
stop()
@@ -72,19 +70,17 @@ stop()
sync
fi
local aufs_branch aufs_mount_point aufs_si_id aufs_br_id branches
for aufs_si_dir in /sys/fs/aufs/si*; do
[ -d "${aufs_si_dir}" ] || continue
aufs_si_id="si=${aufs_si_dir#/sys/fs/aufs/si_}"
local aufs_branch aufs_mount_dir aufs_mount_point aufs_si_dir aufs_si_id
for aufs_si_dir in /sys/fs/aufs/*; do
aufs_mount_dir=${aufs_si_dir#/sys/fs/aufs/}
aufs_si_id="$(printf "%s" $aufs_mount_dir | sed 's/_/=/g')"
aufs_mount_point="$(mountinfo -o ${aufs_si_id})"
branches="$aufs_si_dir/br[0-9] $aufs_si_dir/br[0-9][0-9] $aufs_si_dir/br[0-9][0-9][0-9]"
for x in $branches; do
[ -e "${x}" ] || continue
for x in $aufs_si_dir/br[0-9][0-9][0-9]; do
aufs_branch=$(sed 's/=.*//g' $x)
eindent
if ! mount -o "remount,del:$aufs_branch" "$aufs_mount_point" > /dev/null 2>&1; then
ewarn "Failed to remove branch $aufs_branch from aufs \
$aufs_mount_point"
$aufs_mount_point"
fi
eoutdent
sync

View File

@@ -6,7 +6,7 @@ description="Configures the loopback interface."
depend()
{
keyword -jail -prefix -systemd-nspawn -vserver
keyword -jail -prefix -vserver
}
start()

View File

@@ -7,7 +7,7 @@ description="Loads a user defined list of kernel modules."
depend()
{
use isapnp
keyword -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -openvz -prefix -vserver -lxc
}
start()

View File

@@ -7,7 +7,7 @@ description="Re-mount filesytems read-only for a clean reboot."
depend()
{
need killprocs savecache
keyword -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -openvz -prefix -vserver -lxc
}
start()

View File

@@ -7,33 +7,33 @@ description="Update /etc/mtab to match what the kernel knows about"
depend()
{
need root
keyword -prefix -systemd-nspawn
keyword -prefix
}
start()
{
local rc=0
ebegin "Updating /etc/mtab"
if ! checkpath -W /etc; then
rc=1
elif ! yesno ${mtab_is_file:-no}; then
[ ! -L /etc/mtab ] && [ -f /etc/mtab ] &&
ewarn "Removing /etc/mtab file"
einfo "Creating mtab symbolic link"
ln -snf /proc/self/mounts /etc/mtab
else
[ -L /etc/mtab ] && ewarn "Removing /etc/mtab symbolic link"
rm -f /etc/mtab
einfo "Creating mtab file"
# With / as tmpfs we cannot umount -at tmpfs in localmount as that
# makes / readonly and dismounts all tmpfs even if in use which is
# not good. Luckily, umount uses /etc/mtab instead of /proc/mounts
# which allows this hack to work.
grep -v "^[! ]* / tmpfs " /proc/mounts > /etc/mtab
# Remove stale backups
rm -f /etc/mtab~ /etc/mtab~~
if [ -L /etc/mtab ]; then
return 0
fi
eend $rc "/etc is not writable; unable to create /etc/mtab"
return 0
ebegin "Updating /etc/mtab"
vewarn "The support for updating /etc/mtab as a file is"
vewarn "deprecated and will be removed in the future."
vewarn "Please run the following command as root on your system."
vewarn
vewarn "ln -snf /proc/self/mounts /etc/mtab"
if ! echo 2>/dev/null >/etc/mtab; then
ewend 1 "/etc/mtab is not updateable"
return 0
fi
# With / as tmpfs we cannot umount -at tmpfs in localmount as that
# makes / readonly and dismounts all tmpfs even if in use which is
# not good. Luckily, umount uses /etc/mtab instead of /proc/mounts
# which allows this hack to work.
grep -v "^[! ]* / tmpfs " /proc/mounts > /etc/mtab
# Remove stale backups
rm -f /etc/mtab~ /etc/mtab~~
eend 0
}

View File

@@ -1,69 +0,0 @@
#!@SBINDIR@/openrc-run
# Copyright (C) 2015 William Hubbs <w.d.hubbs@gmail.com>
# Released under the 2-clause BSD license.
description="Delays until the network is online or a specific timeout"
depend()
{
after modules
need sysfs
keyword -jail -lxc -openvz -prefix -systemd-nspawn -uml -vserver
}
get_interfaces()
{
local ifname iftype
for ifname in /sys/class/net/*; do
read iftype < ${ifname}/type
[ "$iftype" = "1" ] && printf "%s " ${ifname##*/}
done
}
get_default_gateway()
{
local cmd gateway
if command -v ip > /dev/null 2>&1; then
cmd="ip route show"
else
cmd=route
fi
set -- $($cmd | grep default)
[ "$2" != via ] && gateway="$2" || gateway="$3"
printf "%s" $gateway
}
start ()
{
local carriers configured dev gateway ifcount infinite interfaces
local rc state timeout x
ebegin "Checking to see if the network is online"
rc=0
interfaces=${interfaces:-$(get_interfaces)}
timeout=${timeout:-120}
[ $timeout -eq 0 ] && infinite=true || infinite=false
while $infinite || [ $timeout -gt 0 ]; do
carriers=0
configured=0
ifcount=0
for dev in ${interfaces}; do
: $((ifcount += 1))
read x < /sys/class/net/$dev/carrier
[ $x -eq 1 ] && : $((carriers += 1))
read x < /sys/class/net/$dev/operstate
[ "$x" = up ] && : $((configured += 1))
done
[ $configured -eq $ifcount ] && [ $carriers -ge 1 ] && break
sleep 1
: $((timeout -= 1))
done
! $infinite && [ $timeout -eq 0 ] && rc=1
if [ $rc -eq 0 ] && yesno ${ping_default_gateway:-no}; then
gateway="$(get_default_gateway)"
if [ -n "$gateway" ] && ! ping -c 1 $gateway > /dev/null 2>&1; then
rc=1
fi
fi
eend $rc "The network is offline"
}

View File

@@ -9,7 +9,7 @@ depend()
config /etc/fstab
use afc-client amd nfsclient autofs openvpn
use dns
keyword -jail -prefix -systemd-nspawn -vserver -lxc
keyword -jail -prefix -vserver -lxc
}
start()
@@ -27,10 +27,7 @@ start()
rc=$?
fi
ewend $rc "Could not mount all network filesystems"
if [ "$RC_UNAME" != Linux ]; then
rc=0
fi
return $rc
return 0
}
stop()

View File

@@ -9,7 +9,7 @@ ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
depend()
{
need localmount
keyword -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -openvz -prefix -vserver -lxc
}
_setleds()

View File

@@ -1,12 +0,0 @@
#!@SBINDIR@/openrc-run
# Copyright (c) 2014 Ralph Sennhauser <sera@igentoo.org>
# Released under the 2-clause BSD license.
# Can be used on OSs that take care of the clock.
description="Provides clock"
depend()
{
provide clock
}

View File

@@ -8,20 +8,66 @@ depend()
{
use modules devfs
need localmount
keyword -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -openvz -prefix -vserver -lxc
}
start()
{
# Make sure we insert usbcore if it's a module
if [ -f /proc/modules -a ! -d /sys/module/usbcore -a ! -d /proc/bus/usb ]; then
modprobe -q usbcore
fi
[ -e /proc/filesystems ] || return 0
# Setup Kernel Support for miscellaneous Binary Formats
if [ -d /proc/sys/fs/binfmt_misc -a ! -e /proc/sys/fs/binfmt_misc/register ]; then
modprobe -q binfmt-misc
if grep -qs binfmt_misc /proc/filesystems; then
ebegin "Mounting misc binary format filesystem"
mount -t binfmt_misc -o nodev,noexec,nosuid \
binfmt_misc /proc/sys/fs/binfmt_misc
if eend $? ; then
local fmts
ebegin "Loading custom binary format handlers"
fmts=$(grep -hsv -e '^[#;]' -e '^[[:space:]]*$' \
/run/binfmt.d/*.conf \
/etc/binfmt.d/*.conf \
""/usr/lib/binfmt.d/*.conf)
if [ -n "${fmts}" ]; then
echo "${fmts}" > /proc/sys/fs/binfmt_misc/register
fi
eend $?
fi
fi
fi
[ "$RC_SYS" = "OPENVZ" ] && return 0
# Check what USB fs the kernel support. Currently
# 2.5+ kernels, and later 2.4 kernels have 'usbfs',
# while older kernels have 'usbdevfs'.
if [ -d /proc/bus/usb -a ! -e /proc/bus/usb/devices ]; then
local usbfs=$(grep -Fow usbfs /proc/filesystems ||
grep -Fow usbdevfs /proc/filesystems)
if [ -n "$usbfs" ]; then
ebegin "Mounting USB device filesystem [$usbfs]"
local usbgid="$(getent group usb | \
sed -e 's/.*:.*:\(.*\):.*/\1/')"
mount -t $usbfs \
-o ${usbgid:+devmode=0664,devgid=$usbgid,}noexec,nosuid \
usbfs /proc/bus/usb
eend $?
fi
fi
# Setup Kernel Support for SELinux
if [ -d /sys/fs/selinux ] && ! mountinfo -q /sys/fs/selinux; then
if grep -qs selinuxfs /proc/filesystems; then
ebegin "Mounting SELinux filesystem"
mount -t selinuxfs selinuxfs /sys/fs/selinux
eend $?
fi
fi
return 0
}

View File

@@ -7,7 +7,7 @@ description="Mount the root fs read/write"
depend()
{
need fsck
keyword -jail -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -jail -openvz -prefix -vserver -lxc
}
start()

View File

@@ -1,31 +0,0 @@
#!@SBINDIR@/openrc-run
# Copyright (C) 2015 William Hubbs <w.d.hubbs@gmail.com>
# Released under the 2-clause BSD license.
command=/bin/s6-svscan
command_args="${RC_SVCDIR}"/s6-scan
command_background=yes
pidfile=/var/run/s6-svscan.pid
depend()
{
need localmount
}
start_pre()
{
einfo "Creating s6 scan directory"
checkpath -d -m 0755 "$RC_SVCDIR"/s6-scan
return $?
}
stop_post()
{
ebegin "Stopping any remaining s6 services"
s6-svc -dx "${RC_SVCDIR}"/s6-scan/* 2>/dev/null || true
eend $?
ebegin "Stopping any remaining s6 service loggers"
s6-svc -dx "${RC_SVCDIR}"/s6-scan/*/log 2>/dev/null || true
eend $?
}

View File

@@ -7,53 +7,43 @@ description="Saves the caches OpenRC uses to non volatile storage"
start()
{
if [ -e "$RC_SVCDIR"/clock-skewed ]; then
ewarn "Clock skew detected!"
ewarn "WARNING: clock skew detected!"
if ! yesno "${RC_GOINGDOWN}"; then
eerror "Not saving deptree cache"
return 1
fi
fi
if [ ! -d "$RC_LIBEXECDIR"/cache ]; then
if ! checkpath -W "$RC_LIBEXECDIR"; then
eerror "${RC_LIBEXECDIR} is not writable!"
eerror "Unable to save dependency cache"
if yesno "${RC_GOINGDOWN}"; then
return 0
fi
return 1
fi
rm -rf "$RC_LIBEXECDIR"/cache
if ! mkdir -p "$RC_LIBEXECDIR"/cache; then
eerror "Unable to create $RC_LIBEXECDIR/cache"
eerror "Unable to save dependency cache"
if yesno "${RC_GOINGDOWN}"; then
return 0
fi
return 1
fi
fi
if ! checkpath -W "$RC_LIBEXECDIR"/cache; then
eerror "${RC_LIBEXECDIR}/cache is not writable!"
eerror "Unable to save dependency cache"
if yesno "${RC_GOINGDOWN}"; then
return 0
ewarn "WARNING: ${RC_LIBEXECDIR}/cache is not writable!"
if ! yesno "${RC_GOINGDOWN}"; then
ewarn "Unable to save deptree cache"
return 1
fi
return 1
return 0
fi
ebegin "Saving dependency cache"
local rc=0 save=
local rc=
if [ ! -d "$RC_LIBEXECDIR"/cache ]; then
rm -rf "$RC_LIBEXECDIR"/cache
if ! mkdir "$RC_LIBEXECDIR"/cache; then
rc=$?
if yesno "${RC_GOINGDOWN}"; then
rc=0
fi
eend $rc
return $rc
fi
fi
local save=
for x in deptree depconfig shutdowntime softlevel nettree rc.log; do
[ -e "$RC_SVCDIR/$x" ] && save="$save $RC_SVCDIR/$x"
done
if [ -n "$save" ]; then
cp -p $save "$RC_LIBEXECDIR"/cache
rc=$?
cp -p $save "$RC_LIBEXECDIR"/cache 2>/dev/null
fi
rc=$?
if yesno "${RC_GOINGDOWN}"; then
if [ $rc -ne 0 ]; then
eerror "Unable to save dependency cache"
fi
eend 0
rc=0
fi
eend $rc "Unable to save dependency cache"
eend $rc
}

View File

@@ -23,7 +23,7 @@ start()
# Don't quote ${dump_device}, so that if it's unset,
# savecore will check on the partitions listed in fstab
# without errors in the output
savecore -C $dump_device >/dev/null
savecore -C "$dump_dir" $dump_device >/dev/null
else
ls "$dump_dir"/bsd* > /dev/null 2>&1
fi

View File

@@ -5,7 +5,7 @@
depend()
{
before localmount
keyword -jail -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -jail -openvz -prefix -vserver -lxc
}
start()

View File

@@ -5,7 +5,7 @@
depend()
{
need localmount
keyword -jail -openvz -prefix -systemd-nspawn -vserver -lxc
keyword -jail -openvz -prefix -vserver -lxc
}
start()

View File

@@ -8,7 +8,7 @@ depend()
{
before *
provide clock
keyword -openvz -prefix -systemd-nspawn -uml -vserver -xenu -lxc
keyword -openvz -prefix -uml -vserver -xenu -lxc
}
# swclock is an OpenRC built in

View File

@@ -1,4 +1,4 @@
#!@PREFIX@/sbin/openrc-run
#!@PREFIX@/sbin/runscript
# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
#FIXME: Modify for GNU/Hurd

View File

@@ -5,15 +5,12 @@
depend()
{
before bootmisc logger
keyword -prefix -systemd-nspawn -vserver
keyword -prefix -vserver
}
start()
{
local quiet
yesno $rc_verbose || quiet=-q
ebegin "Configuring kernel parameters"
sysctl ${quiet} --system
sysctl --system
eend $? "Unable to configure some kernel parameters"
}

View File

@@ -8,7 +8,7 @@ sysfs_opts=nodev,noexec,nosuid
depend()
{
keyword -lxc -prefix -systemd-nspawn -vserver
keyword -lxc -prefix -vserver
}
mount_sys()
@@ -61,6 +61,16 @@ mount_misc()
fi
fi
# set up kernel support for cgroups
if [ -d /sys/fs/cgroup ] && ! mountinfo -q /sys/fs/cgroup; then
if grep -qs cgroup /proc/filesystems; then
ebegin "Mounting cgroup filesystem"
local opts="${sysfs_opts},mode=755,size=${rc_cgroupsize:-10m}"
mount -n -t tmpfs -o ${opts} cgroup_root /sys/fs/cgroup
eend $?
fi
fi
# set up kernel support for fusectl
if [ -d /sys/fs/fuse/connections ] \
&& ! mountinfo -q /sys/fs/fuse/connections; then
@@ -72,15 +82,6 @@ mount_misc()
fi
fi
# Setup Kernel Support for SELinux
if [ -d /sys/fs/selinux ] && ! mountinfo -q /sys/fs/selinux; then
if grep -qs selinuxfs /proc/filesystems; then
ebegin "Mounting SELinux filesystem"
mount -t selinuxfs selinuxfs /sys/fs/selinux
eend $?
fi
fi
# setup up kernel support for efivarfs
# slightly complicated, as if it's build as a module but NOT yet loaded,
# it will NOT appear in /proc/filesystems yet
@@ -98,16 +99,6 @@ mount_misc()
mount_cgroups()
{
# set up kernel support for cgroups
if [ -d /sys/fs/cgroup ] && ! mountinfo -q /sys/fs/cgroup; then
if grep -qs cgroup /proc/filesystems; then
ebegin "Mounting cgroup filesystem"
local opts="${sysfs_opts},mode=755,size=${rc_cgroupsize:-10m}"
mount -n -t tmpfs -o ${opts} cgroup_root /sys/fs/cgroup
eend $?
fi
fi
mountinfo -q /sys/fs/cgroup || return 0
if ! mountinfo -q /sys/fs/cgroup/openrc; then
@@ -116,7 +107,7 @@ mount_cgroups()
mount -n -t cgroup \
-o none,${sysfs_opts},name=openrc,release_agent="$agent" \
openrc /sys/fs/cgroup/openrc
printf 1 > /sys/fs/cgroup/openrc/notify_on_release
echo 1 > /sys/fs/cgroup/openrc/notify_on_release
fi
yesno ${rc_controller_cgroups:-YES} && [ -e /proc/cgroups ] || return 0

View File

@@ -9,7 +9,7 @@ ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
depend()
{
keyword -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu
keyword -lxc -openvz -prefix -uml -vserver -xenu
use root
after bootmisc
}

View File

@@ -2,7 +2,7 @@
# Copyright 1999-2012 Gentoo Foundation
# Released under the 2-clause BSD license.
description="Set up tmpfiles.d entries"
description="set up tmpfiles.d entries"
depend()
{
@@ -13,7 +13,7 @@ depend()
start()
{
ebegin "Setting up tmpfiles.d entries for /dev"
ebegin "setting up tmpfiles.d entries for /dev"
@LIBEXECDIR@/sh/tmpfiles.sh --prefix=/dev --create --boot ${tmpfiles_opts}
eend $?
return 0

View File

@@ -2,7 +2,7 @@
# Copyright 1999-2012 Gentoo Foundation
# Released under the 2-clause BSD license.
description="Set up tmpfiles.d entries"
description="set up tmpfiles.d entries"
depend()
{
@@ -11,7 +11,7 @@ depend()
start()
{
ebegin "Setting up tmpfiles.d entries"
ebegin "setting up tmpfiles.d entries"
@LIBEXECDIR@/sh/tmpfiles.sh --exclude-prefix=/dev --create --remove --boot \
${tmpfiles_opts}
eend $?

View File

@@ -8,7 +8,7 @@ description="Initializes the random number generator."
depend()
{
need localmount
keyword -jail -lxc -openvz -prefix -systemd-nspawn
keyword -jail -lxc -openvz -prefix
}
save_seed()

View File

@@ -1,17 +1,9 @@
MK= ../mk
include ${MK}/sys.mk
include ${MK}/os.mk
MAN3= einfo.3 \
rc_config.3 rc_deptree.3 rc_find_pids.3 rc_plugin_hook.3 \
rc_runlevel.3 rc_service.3 rc_stringlist.3
MAN8= rc-service.8 rc-status.8 rc-update.8 openrc.8 openrc-run.8 \
service.8 start-stop-daemon.8
ifeq (${OS},Linux)
MAN8 += rc-sstat.8
endif
# Handy macro to create symlinks
# This does rely on correctly formatting our manpages!
MAKE_LINKS= suffix=$${man\#*.}; \
@@ -24,6 +16,8 @@ MAKE_LINKS= suffix=$${man\#*.}; \
fi; \
done;
MK= ../mk
include ${MK}/sys.mk
include ${MK}/gitignore.mk
all:

View File

@@ -107,19 +107,6 @@ the service has already been stopped.
String describing the service.
.It Ar description_$command
String describing the extra command.
.It Ar supervisor
Supervisor to use to monitor this daemon. If this is unset,
start-stop-daemon will be used. The only alternate supervisor we support
in this release is S6 from Skarnet software. To use this, set
supervisor=s6.
.It Ar s6_service_path
The path to the s6 service directory if you are monitoring this service
with S6. The default is /var/svc.d/${RC_SVCNAME}.
.It Ar s6_svwait_options_start
The options to pass to s6-svwait when starting the service via s6.
.It Ar s6_service_timeout_stop
The amount of time, in milliseconds, s6-svc should wait for the service
to go down when stopping the service. The default is 10000.
.It Ar start_stop_daemon_args
List of arguments passed to start-stop-daemon when starting the daemon.
.It Ar command
@@ -127,8 +114,7 @@ Daemon to start or stop via
.Nm start-stop-daemon
if no start or stop function is defined by the service.
.It Ar command_args
List of arguments to pass to the daemon when starting via
.Nm start-stop-daemon .
List of arguments to pass to the daemon when starting.
.It Ar command_background
Set this to "true", "yes" or "1" (case-insensitive) to force the daemon into
the background. This implies the "--make-pidfile" and "--pidfile" option of
@@ -141,8 +127,6 @@ will chroot into this path before writing the pid file or starting the daemon.
Pidfile to use for the above defined command.
.It Ar name
Display name used for the above defined command.
.It Ar stopsig
Signal to send when stopping the daemon.
.It Ar retry
Retry schedule to use when stopping the daemon. It can either be a
timeout in seconds or multiple signal/timeout pairs (like SIGTERM/5).
@@ -166,25 +150,21 @@ will start and stop it in the right order in relation to other services.
As it's a function it can be very flexible, see the example below.
Here is a list of the functions you can use in a
.Ic depend
function. You simply pass the names of the services you want to add to
that dependency type to the function, or prefix the names with ! to
remove them from the dependencies.
function. You simply pass the names of the services to it to add to that
dependency type, or prefix it with ! to remove it.
.Bl -tag -width "RC_DEFAULTLEVEL"
.It Ic need
The service will refuse to start until needed services have started and it
will refuse to stop until any services that need it have stopped.
.It Ic use
The service will attempt to start any services it uses that have been added
The service will attempt to start any services we use that have been added
to the runlevel.
.It Ic want
The service will attempt to start any services it wants, regardless of
whether they have been added to the runlevel.
.It Ic after
The service will start after these services and stop before these services.
.It Ic before
The service will start before these services and stop after these services.
.It Ic provide
The service provides this virtual service. For example, named provides dns.
We provide this virtual service. For example, named provides dns.
Virtual services take precedence over real services, so it is highly
recommended that you do not have a real service that has the same name
as a virtual service.
@@ -217,8 +197,6 @@ Same as -jail, but for Linux Resource Containers (LXC).
Same as -jail, but for OpenVZ systems.
.It Dv -prefix
Same as -jail, but for Prefix systems.
.It Dv -rkt
Same as -jail, but for RKT systems.
.It Dv -uml
Same as -jail, but for UML systems.
.It Dv -vserver
@@ -227,11 +205,6 @@ Same as -jail, but for VServer systems.
Same as -jail, but for Xen DOM0 systems.
.It Dv -xenu
Same as -jail, but for Xen DOMU systems.
.It Dv -docker
Same as -jail, but for docker systems.
.It Dv -containers
Same as -jail, but for all relevant container types on the operating
system.
.El
.El
.Pp
@@ -473,9 +446,6 @@ rc_net_tap1_provide="!net"
# It's also possible to negate keywords. This is mainly useful for prefix
# users testing OpenRC.
rc_keyword="!-prefix"
# This can also be used to block a script from runining in all
# containers except one or two
rc_keyword="!-containers !-docker"
.Ed
.Sh EXAMPLES
.Pp

View File

@@ -1,46 +0,0 @@
.\" Copyright (c) 2015 William Hubbs
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.Dd April 24, 2008
.Dt RC-sstat 8 SMM
.Os OpenRC
.Sh NAME
.Nm rc-sstat
.Nd show status info about services supervised by s6 then rc-status
info
.Sh SYNOPSIS
.Nm
.Sh DESCRIPTION
.Nm
gathers and displays information about the status of services supervised
by s6 then runs rc-status to show info about nnormal OpenRC services.
.Pp
.Sh EXIT STATUS
.Nm
exits 1 if there is an internal error or exits with the same exit codes
as rc-status.
.Sh SEE ALSO
.Xr rc-status 8 ,
.Xr rc-update 8
.Sh AUTHORS
.An William Hubbs <w.d.hubbs@gmail.com>

View File

@@ -87,7 +87,7 @@ If the
.Fl s , -stack
option is given then we either add or remove the runlevel from the runlevel.
This allows inheritance of runlevels.
.Pp
If the
.Fl a, -all
option is given, we remove the service from all runlevels. This is

View File

@@ -6,7 +6,7 @@ IGNOREFILES+= .depend
.depend: ${SRCS}
rm -f .depend
${CC} ${LOCAL_CPPFLAGS} ${CPPFLAGS} -MM ${SRCS} > .depend
${CC} ${CPPFLAGS} -MM ${SRCS} > .depend
depend: .depend extra_depend

View File

@@ -2,7 +2,7 @@
# Copyright (c) 2008 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
GITREF?= ${VERSION}
GITREF?= HEAD
DISTPREFIX?= ${NAME}-${VERSION}
DISTFILE?= ${DISTPREFIX}.tar.bz2
@@ -34,7 +34,7 @@ snapshot:
mkdir /tmp/${SNAPDIR}
cp -RPp * /tmp/${SNAPDIR}
(cd /tmp/${SNAPDIR}; make clean)
rm -rf /tmp/${SNAPDIR}/.git 2>/dev/null || true
find /tmp/${SNAPDIR} -name .svn -exec rm -rf -- {} \; 2>/dev/null || true
tar -cvjpf ${SNAPFILE} -C /tmp ${SNAPDIR}
rm -rf /tmp/${SNAPDIR}
ls -l ${SNAPFILE}

View File

@@ -21,10 +21,10 @@ _LIBS+= ${SHLIB_NAME}
CLEANFILES+= ${OBJS} ${SOBJS} ${_LIBS} ${SHLIB_LINK}
%.o: %.c
${CC} ${LOCAL_CFLAGS} ${LOCAL_CPPFLAGS} ${CFLAGS} ${CPPFLAGS} -c $< -o $@
${CC} ${CFLAGS} ${CPPFLAGS} -c $< -o $@
%.So: %.c
${CC} ${PICFLAG} -DPIC ${LOCAL_CFLAGS} ${LOCAL_CPPFLAGS} ${CPPFLAGS} ${CFLAGS} -c $< -o $@
${CC} ${PICFLAG} -DPIC ${CPPFLAGS} ${CFLAGS} -c $< -o $@
all: depend ${_LIBS}
@@ -40,7 +40,7 @@ ${SHLIB_NAME}: ${SOBJS}
@${ECHO} building shared library $@
@rm -f $@ ${SHLIB_LINK}
@ln -fs $@ ${SHLIB_LINK}
${CC} ${LOCAL_CFLAGS} ${CFLAGS} ${LOCAL_LDFLAGS} ${LDFLAGS} -shared -Wl,-x \
${CC} ${CFLAGS} ${LDFLAGS} -shared -Wl,-x \
-o $@ -Wl,-soname,${SONAME} \
${SOBJS} ${LDADD}

View File

@@ -4,5 +4,5 @@
SFX= .GNU.in
PKG_PREFIX?= /usr
CPPFLAGS+= -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -DMAXPATHLEN=4096 -DPATH_MAX=4096
CPPFLAGS+= -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -DMAXPATHLEN=4096 -DMAX_PATH=4096
LIBDL= -Wl,-Bdynamic -ldl

View File

@@ -4,24 +4,11 @@
SFX= .Linux.in
PKG_PREFIX?= /usr
CPPFLAGS+= -D_BSD_SOURCE -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=700
CPPFLAGS+= -D_BSD_SOURCE -D_XOPEN_SOURCE=700
LIBDL= -Wl,-Bdynamic -ldl
ifeq (${MKSELINUX},yes)
CPPFLAGS+= -DHAVE_SELINUX
LIBSELINUX?= -lselinux
LIBSELINUX= -lselinux
LDADD += $(LIBSELINUX)
ifneq (${MKPAM},pam)
# if using selinux but not pam then we need crypt
LIBCRYPT?= -lcrypt
LDADD += $(LIBCRYPT)
endif
endif
ifeq (${MKAUDIT},yes)
LIBAUDIT?= -laudit
CPPFLAGS+= -DHAVE_AUDIT
LDADD+= ${LIBAUDIT}
endif

View File

@@ -3,12 +3,6 @@ LIBPAM?= -lpam
CPPFLAGS+= -DHAVE_PAM
LDADD+= ${LIBPAM}
ifeq (${MKSELINUX},yes)
# with selinux, pam_misc is needed too
LIBPAM_MISC?= -lpam_misc
LDADD+= ${LIBPAM_MISC}
endif
PAMDIR?= /etc/pam.d
PAMMODE?= 0644
else ifneq (${MKPAM},)

View File

@@ -1,4 +1,4 @@
# rules to build a program
# rules to build a library
# based on FreeBSD's bsd.prog.mk
# Copyright (c) 2008 Roy Marples <roy@marples.name>
@@ -25,10 +25,10 @@ CLEANFILES+= ${OBJS} ${PROG}
all: depend ${PROG}
%.o: %.c
${CC} ${LOCAL_CFLAGS} ${LOCAL_CPPFLAGS} ${CFLAGS} ${CPPFLAGS} -c $< -o $@
${CC} ${CFLAGS} ${CPPFLAGS} -c $< -o $@
${PROG}: ${SCRIPTS} ${OBJS}
${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ ${OBJS} ${LDADD}
${CC} ${CFLAGS} ${LDFLAGS} -o $@ ${OBJS} ${LDADD}
clean:
rm -f ${CLEANFILES}

View File

@@ -34,8 +34,7 @@ BOOT-FreeBSD+= hostid newsyslog savecore syslogd
# FreeBSD specific stuff
BOOT-FreeBSD+= adjkerntz dumpon syscons
BOOT-Linux+= binfmt hwclock keymaps modules mtab procfs termencoding \
tmpfiles.setup
BOOT-Linux+= hwclock keymaps modules mtab procfs termencoding tmpfiles.setup
SHUTDOWN-Linux= killprocs mount-ro
SYSINIT-Linux= devfs dmesg sysfs tmpfiles.dev

View File

@@ -1,48 +0,0 @@
# Using S6 with OpenRC
Beginning with OpenRC-0.16, we support using the s6 supervision suite
from Skarmet Software in place of start-stop-daemon for monitoring
daemons [1].
## Setup
Documenting s6 in detail is beyond the scope of this guide. It will
document how to set up OpenRC services to communicate with s6.
### Use Default start, stop and status functions
If you write your own start, stop and status functions in your service
script, none of this will work. You must allow OpenRC to use the default
functions.
### Dependencies
All OpenRC service scripts that want their daemons monitored by s6
should have the following line added to their dependencies to make sure
the s6 scan directory is being monitored.
need s6-svscan
### Variable Settings
The most important setting is the supervisor variable. At the top of
your service script, you should set this variable as follows:
supervisor=s6
Several other variables affect s6 services. They are documented on the
openrc-run man page, but I will list them here for convenience:
s6_service_path - the path to the s6 service directory. The default is
/var/svc.d/$RC_SVCNAME.
s6_svwait_options_start - the options to pass to s6-svwait when starting
the service. If this is not set, s6-svwait will not be called.
s6_service_timeout_stop - the amount of time, in milliseconds, s6-svc
should wait for a service to go down when stopping.
This is very early support, so feel free to file bugs if you have
issues.
[1] http://www.skarnet.org/software/s6

1
scripts/.gitignore vendored
View File

@@ -1 +0,0 @@
rc-sstat

View File

@@ -1,19 +1,5 @@
MK= ../mk
include ${MK}/os.mk
DIR= ${LIBEXECDIR}/bin
BIN= on_ac_power
INSTALLAFTER = _installafter
ifeq (${OS},Linux)
SRCS+= rc-sstat.in
BIN+= rc-sstat
endif
_installafter:
ifeq (${OS},Linux)
${INSTALL} -d ${DESTDIR}${SBINDIR}
ln -s ${DIR}/rc-sstat ${DESTDIR}/${SBINDIR}/rc-sstat
endif
MK= ../mk
include ${MK}/scripts.mk

View File

@@ -1,140 +0,0 @@
#!@SHELL@
# Define variables
scandir="/run/openrc/s6-scan"
statfile=/dev/shm/s6-svstat.${USER}
color_red='\E[01;31m'
color_green='\E[32m'
color_yellow='\E[01;33m'
# Time Modules
uptimeModules() {
# Given a single integer argument representing seconds of uptime...
# convert uptime to a friendly human readable string: '2d 16h 58m 46s'
# define a variable to keep track of the longest length uptime string
uSec=${1:-0}
uDay=$(( $uSec / 86400 ))
uSec=$(( $uSec % 86400 ))
uHour=$(( $uSec / 3600 ))
uSec=$(( $uSec % 3600 ))
uMin=$(( $uSec / 60 ))
uSec=$(( $uSec % 60 ))
[ $uDay -ne 0 ] && pDay="${uDay}d " || pDay=""
[ $uHour -ne 0 ] && pHour="${uHour}h " || pHour=""
[ $uMin -ne 0 ] && pMin="${uMin}m " || pMin=""
[ $uSec -ne 0 ] && pSec="${uSec}s " || pSec=""
parsedUptime="$( echo ${pDay}${pHour}${pMin}${pSec} | sed 's#[ \t]*$##' )"
uCharCount=${#parsedUptime}
}
# Make sure we are running as root
if [ $(id -u) != 0 ]; then
printf "This command must be run as root\n"
exit 1
fi
# Make sure scandir exists
if [ ! -d $scandir ]; then
printf "%s\n" "$scandir does not exist"
exit 1
fi
# Make sure s6-svscan is running
if ! pgrep s6-svscan >/dev/null ; then
printf "s6-svscan is not running\n"
exit 1
fi
# If TERM is undefined (launching sstat through an ssh command) then make it vt100
if [ -z $TERM -o $TERM = "dumb" ]; then
export TERM=vt100
fi
# Gather list of candidate services s6-supervise may be supervising
# filter for folders and symlinks at /run/openrc/s6-scan/* ommiting output starting with '.'
services="$(find $scandir -maxdepth 1 -mindepth 1 \( -type d -or -type l \) | awk -F'/' '{ if ( $NF !~ "^\\." ) print $NF}')"
if [ -z "$services" ]; then
printf "s6 found no services configured for supervision\n"
exit 1
fi
# Gather status for each service from s6-svstat
# write to tmp file in memory for non I/O bound repeatative access
rm -f $statfile 2>/dev/null
for service in $services ; do
echo "$service $(s6-svstat ${scandir}/${service})" >> $statfile
done
# Define longest string from parsed uptime (default to 7 to match string length of 'Up Time')
timeStringLength=7
for uptime in $(awk '$2 == "up" {print $5}' $statfile | sort -run)
do
uptimeModules $uptime
[ ${uCharCount} -gt $timeStringLength ] && timeStringLength=$uCharCount
done
# Print the status header like so...
# Service Name State PID Up Time Start Time
#---------------------------- ----- ----- -------------- -------------------
printf "\n"
printf "%28s %5s %5s %${timeStringLength}s %19s\n" "Service Name" "State" "PID" "Up Time" "Start Time"
for dashes in 28 5 5 $timeStringLength 19 ; do
printf "%0.s-" $(seq 1 $dashes) ; echo -n ' '
done && printf "\n"
# sshd up (pid 26300) 80373 seconds
cat $statfile | \
while read line
do
set $line
service=$1
state=$2
pid=${4/)/}
time=$5
# call function to convert time in seconds and define additional variables
uptimeModules $time
if [ "$state" = up ]; then
if [ $time -lt 30 ]; then
# uptime < 30 seconds, color the whole line yellow
echo -en "$color_yellow"
# 1st 4 columns are printed with printf for space padding
printf "%28s %5s %5s %${timeStringLength}s" $service $state $pid "$parsedUptime"
# 4th column is output from date -d
echo -e " $(date -d "${time} seconds ago" "+%F %T")"
# reset terminal colors
tput sgr0
else
printf "%28s" $service
# uptime > 30 seconds, color just the "state" value green
echo -en "$color_green"
printf " %5s" $state
# reset terminal colors
tput sgr0
printf " %5s" $pid
printf " %${timeStringLength}s" "$parsedUptime"
echo -e " $(date -d "${time} seconds ago" "+%F %T")"
fi
else
printf "%28s" $service
echo -en "$color_red"
printf " %5s" $state
tput sgr0
echo ""
fi
done
# Cleanup
rm -f $statfile 2>/dev/null
printf "\n\n"
rc-status

3
sh/.gitignore vendored
View File

@@ -1,11 +1,10 @@
functions.sh
gendepends.sh
rc-functions.sh
openrc-run.sh
runscript.sh
cgroup-release-agent.sh
init.sh
init-early.sh
rc-cgroup.sh
tmpfiles.sh
migrate-to-run.sh
binfmt.sh

View File

@@ -1,8 +1,8 @@
DIR= ${LIBEXECDIR}/sh
SRCS= init.sh.in functions.sh.in gendepends.sh.in \
openrc-run.sh.in rc-functions.sh.in tmpfiles.sh.in ${SRCS-${OS}}
INC= rc-mount.sh functions.sh rc-functions.sh s6.sh start-stop-daemon.sh
BIN= gendepends.sh init.sh openrc-run.sh tmpfiles.sh ${BIN-${OS}}
rc-functions.sh.in runscript.sh.in tmpfiles.sh.in ${SRCS-${OS}}
INC= rc-mount.sh functions.sh rc-functions.sh
BIN= gendepends.sh init.sh runscript.sh tmpfiles.sh ${BIN-${OS}}
INSTALLAFTER= _installafter
@@ -12,9 +12,9 @@ include ${MK}/os.mk
SRCS-FreeBSD=
BIN-FreeBSD=
SRCS-Linux= binfmt.sh.in cgroup-release-agent.sh.in init-early.sh.in \
migrate-to-run.sh.in rc-cgroup.sh.in
BIN-Linux= binfmt.sh cgroup-release-agent.sh init-early.sh migrate-to-run.sh \
SRCS-Linux= cgroup-release-agent.sh.in init-early.sh.in migrate-to-run.sh.in \
rc-cgroup.sh.in
BIN-Linux= cgroup-release-agent.sh init-early.sh migrate-to-run.sh \
rc-cgroup.sh
SRCS-NetBSD=

View File

@@ -1,85 +0,0 @@
#!@SHELL@
# This is a reimplementation of the systemd binfmt.d code to register
# misc binary formats with the kernel.
#
# Copyright (c) 2015 William Hubbs <w.d.hubbs@gmail.com>
# Released under the 2-clause BSD license.
#
# See the binfmt.d manpage as well:
# http://0pointer.de/public/systemd-man/binfmt.d.html
# This script should match the manpage as of 2015/03/31
#
apply_file() {
[ $# -lt 1 ] && return 0
FILE="$1"
LINENUM=0
### FILE FORMAT ###
# See https://www.kernel.org/doc/Documentation/binfmt_misc.txt
while read line; do
LINENUM=$(( LINENUM+1 ))
case $line in
\#*) continue ;;
\;*) continue ;;
esac
echo "${line}" > /proc/sys/fs/binfmt_misc/register
rc=$?
if [ $rc -ne 0 ]; then
printf "binfmt: invalid entry on line %d of \`%s'\n" \
"$LINENUM" "$FILE" >&2
error=1
fi
done <$FILE
return $rc
}
[ -e /proc/sys/fs/binfmt_misc/register ] || exit 0
error=0
if [ $# -gt 0 ]; then
while [ $# -gt 0 ]; do
apply_file "$1"
shift
done
else
# The hardcoding of these paths is intentional; we are following the
# systemd spec.
binfmt_dirs='/usr/lib/binfmt.d/ /run/binfmt.d/ /etc/binfmt.d/'
binfmt_basenames=''
binfmt_d=''
# Build a list of sorted unique basenames
# directories declared later in the binfmt_d list will override earlier
# directories, on a per file basename basis.
# `/run/binfmt.d/foo.conf' supersedes `/usr/lib/binfmt.d/foo.conf'.
# `/run/binfmt.d/foo.conf' will always be read after `/etc/binfmt.d/bar.conf'
for d in ${binfmt_dirs} ; do
[ -d $d ] && for f in ${d}/*.conf ; do
case "${f##*/}" in
systemd.conf|systemd-*.conf) continue;;
esac
[ -e $f ] && binfmt_basenames="${binfmt_basenames}\n${f##*/}"
done # for f in ${d}
done # for d in ${binfmt_dirs}
binfmt_basenames="$(printf "${binfmt_basenames}\n" | sort -u )"
for b in $binfmt_basenames ; do
real_f=''
for d in $binfmt_dirs ; do
f=${d}/${b}
[ -e "${f}" ] && real_f=$f
done
[ -e "${real_f}" ] && binfmt_d="${binfmt_d} ${real_f}"
done
# loop through the gathered fragments, sorted globally by filename.
# `/run/binfmt.d/foo.conf' will always be read after `/etc/binfmt.d/bar.conf'
for FILE in $binfmt_d ; do
apply_file "$FILE"
done
fi
exit $error
# vim: set ts=2 sw=2 sts=2 noet ft=sh:

View File

@@ -16,9 +16,6 @@ need() {
use() {
[ -n "$*" ] && echo "$RC_SVCNAME iuse $*" >&3
}
want() {
[ -n "$*" ] && echo "$RC_SVCNAME iwant $*" >&3
}
before() {
[ -n "$*" ] && echo "$RC_SVCNAME ibefore $*" >&3
}
@@ -29,18 +26,7 @@ provide() {
[ -n "$*" ] && echo "$RC_SVCNAME iprovide $*" >&3
}
keyword() {
local c x
set -- $*
while [ -n "$*" ]; do
case "$1" in
-containers) x="$(_get_containers)" ;;
!-containers) x="$(_get_containers_remove)" ;;
*) x=$1 ;;
esac
c="${c}${x} "
shift
done
[ -n "$c" ] && echo "$RC_SVCNAME keyword $c" >&3
[ -n "$*" ] && echo "$RC_SVCNAME keyword $*" >&3
}
depend() {
:
@@ -96,11 +82,6 @@ do
fi
[ -e @SYSCONFDIR@/rc.conf ] && . @SYSCONFDIR@/rc.conf
if [ -d "@SYSCONFDIR@/rc.conf.d" ]; then
for _f in "@SYSCONFDIR@"/rc.conf.d/*.conf; do
[ -e "$_f" ] && . "$_f"
done
fi
if . "$_dir/$RC_SVCNAME"; then
echo "$RC_SVCNAME" >&3

View File

@@ -23,11 +23,6 @@ mount_svcdir()
. "$RC_LIBEXECDIR"/sh/functions.sh
[ -r "@SYSCONFDIR@/rc.conf" ] && . "@SYSCONFDIR@/rc.conf"
if [ -d "@SYSCONFDIR@/rc.conf.d" ]; then
for _f in "@SYSCONFDIR@"/rc.conf.d/*.conf; do
[ -r "$_f" ] && . "$_f"
done
fi
# Disable devd until we need it
if [ -z "$RC_SYS" -a "$RC_UNAME" = "FreeBSD" ]; then

View File

@@ -5,11 +5,6 @@
. "$RC_LIBEXECDIR"/sh/functions.sh
[ -r "@SYSCONFDIR@/rc.conf" ] && . "@SYSCONFDIR@/rc.conf"
if [ -d "@SYSCONFDIR@/rc.conf.d" ]; then
for _f in "@SYSCONFDIR@"/rc.conf.d/*.conf; do
[ -e "$_f" ] && . "$_f"
done
fi
# By default VServer already has /proc mounted, but OpenVZ does not!
# However, some of our users have an old proc image in /proc

View File

@@ -1,7 +1,6 @@
#!@SHELL@
# Copyright (c) 2012 Alexander Vershilov <qnikst@gentoo.org>
# Released under the 2-clause BSD license.
extra_stopped_commands="${extra_stopped_commands} cgroup_cleanup"
description_cgroup_cleanup="Kill all processes in the cgroup"
@@ -48,27 +47,25 @@ cgroup_set_values()
$controller.*)
if [ -n "$name" -a -f "$cgroup/$name" -a -n "$val" ]; then
veinfo "$RC_SVCNAME: Setting $cgroup/$name to $val"
printf "%s" "$val" > "$cgroup/$name"
echo $val > "$cgroup/$name"
fi
name=$1
val=
;;
*)
[ -n "$val" ] &&
val="$val $1" ||
val="$1"
val="$val $1"
;;
esac
shift
done
if [ -n "$name" -a -f "$cgroup/$name" -a -n "$val" ]; then
veinfo "$RC_SVCNAME: Setting $cgroup/$name to $val"
printf "%s" "$val" > "$cgroup/$name"
echo $val > "$cgroup/$name"
fi
if [ -f "$cgroup/tasks" ]; then
veinfo "$RC_SVCNAME: adding to $cgroup/tasks"
printf "%d" 0 > "$cgroup/tasks"
echo 0 > "$cgroup/tasks"
fi
return 0
@@ -81,14 +78,14 @@ cgroup_add_service()
# cgroups. But may lead to a problems where that inheriting
# is needed.
for d in /sys/fs/cgroup/* ; do
[ -f "${d}"/tasks ] && printf "%d" 0 > "${d}"/tasks
[ -f "${d}"/tasks ] && echo 0 > "${d}"/tasks
done
openrc_cgroup=/sys/fs/cgroup/openrc
if [ -d "$openrc_cgroup" ]; then
cgroup="$openrc_cgroup/$RC_SVCNAME"
mkdir -p "$cgroup"
[ -f "$cgroup/tasks" ] && printf "%d" 0 > "$cgroup/tasks"
[ -f "$cgroup/tasks" ] && echo 0 > "$cgroup/tasks"
fi
}
@@ -109,21 +106,12 @@ cgroup_set_limits()
local devices="${rc_cgroup_devices:-$RC_CGROUP_DEVICES}"
[ -n "$devices" ] && cgroup_set_values devices "$devices"
local hugetlb="${rc_cgroup_hugetlb:-$RC_CGROUP_HUGETLB}"
[ -n "$hugetlb" ] && cgroup_set_values hugetlb "$hugetlb"
local memory="${rc_cgroup_memory:-$RC_CGROUP_MEMORY}"
[ -n "$memory" ] && cgroup_set_values memory "$memory"
local net_cls="${rc_cgroup_net_cls:-$RC_CGROUP_NET_CLS}"
[ -n "$net_cls" ] && cgroup_set_values net_cls "$net_cls"
local net_prio="${rc_cgroup_net_prio:-$RC_CGROUP_NET_PRIO}"
[ -n "$net_prio" ] && cgroup_set_values net_prio "$net_prio"
local pids="${rc_cgroup_pids:-$RC_CGROUP_PIDS}"
[ -n "$pids" ] && cgroup_set_values pids "$pids"
return 0
}

View File

@@ -85,34 +85,13 @@ get_bootparam()
return 1
}
# Called from openrc-run.sh or gendepends.sh
_get_containers() {
local c
case "${RC_UNAME}" in
FreeBSD)
c="-jail"
;;
Linux)
c="-docker -lxc -openvz -rkt -systemd-nspawn -uml -vserver"
;;
esac
echo $c
}
_get_containers_remove() {
local c
for x in $(_get_containers); do
c="${c}!${x} "
done
echo $c
}
# Called from runscript.sh or gendepends.sh
_depend() {
depend
local _rc_svcname=$(shell_var "$RC_SVCNAME") _deptype= _depends=
# Add any user defined depends
for _deptype in config:CONFIG need:NEED use:USE want:WANT \
for _deptype in config:CONFIG need:NEED use:USE \
after:AFTER before:BEFORE \
provide:PROVIDE keyword:KEYWORD; do
IFS=:

View File

@@ -1,5 +1,5 @@
#!@SHELL@
# Shell wrapper for openrc-run
# Shell wrapper for runscript
# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
@@ -34,10 +34,7 @@ sourcex()
sourcex "@LIBEXECDIR@/sh/functions.sh"
sourcex "@LIBEXECDIR@/sh/rc-functions.sh"
case $RC_SYS in
PREFIX|SYSTEMD-NSPAWN) ;;
*) sourcex -e "@LIBEXECDIR@/sh/rc-cgroup.sh";;
esac
[ "$RC_SYS" != "PREFIX" ] && sourcex -e "@LIBEXECDIR@/sh/rc-cgroup.sh"
# Support LiveCD foo
if sourcex -e "/sbin/livecd-functions.sh"; then
@@ -66,9 +63,6 @@ need() {
use() {
[ -n "$*" ] && echo "use $*"
}
want() {
[ -n "$*" ] && echo "want $*"
}
before() {
[ -n "$*" ] && echo "before $*"
}
@@ -79,18 +73,7 @@ provide() {
[ -n "$*" ] && echo "provide $*"
}
keyword() {
local c x
set -- $*
while [ -n "$*" ]; do
case "$1" in
-containers) x="$(_get_containers)" ;;
!-containers) x="$(_get_containers_remove)" ;;
*) x=$1 ;;
esac
c="${c}${x} "
shift
done
[ -n "$c" ] && echo "keyword $c"
[ -n "$*" ] && echo "keyword $*"
}
# Describe the init script to the user
@@ -140,45 +123,76 @@ _status()
}
# Template start / stop / status functions
# These functions select the appropriate function to call from the
# supervisor modules
start()
{
local func=ssd_start
case "$supervisor" in
s6) func=s6_start ;;
?*)
ewarn "Invalid supervisor, \"$supervisor\", using start-stop-daemon"
;;
esac
$func
[ -n "$command" ] || return 0
local _background=
ebegin "Starting ${name:-$RC_SVCNAME}"
if yesno "${command_background}"; then
if [ -z "${pidfile}" ]; then
eend 1 "command_background option used but no pidfile specified"
return 1
fi
_background="--background --make-pidfile"
fi
if yesno "$start_inactive"; then
local _inactive=false
service_inactive && _inactive=true
mark_service_inactive
fi
eval start-stop-daemon --start \
--exec $command \
${chroot:+--chroot} $chroot \
${procname:+--name} $procname \
${pidfile:+--pidfile} $pidfile \
$_background $start_stop_daemon_args \
-- $command_args
if eend $? "Failed to start $RC_SVCNAME"; then
service_set_value "command" "${command}"
[ -n "${chroot}" ] && service_set_value "chroot" "${chroot}"
[ -n "${pidfile}" ] && service_set_value "pidfile" "${pidfile}"
[ -n "${procname}" ] && service_set_value "procname" "${procname}"
return 0
fi
if yesno "$start_inactive"; then
if ! $_inactive; then
mark_service_stopped
fi
fi
return 1
}
stop()
{
local func=ssd_stop
case "$supervisor" in
s6) func=s6_stop ;;
?*)
ewarn "Invalid supervisor, \"$supervisor\", using start-stop-daemon"
;;
esac
$func
local startcommand="$(service_get_value "command")"
local startchroot="$(service_get_value "chroot")"
local startpidfile="$(service_get_value "pidfile")"
local startprocname="$(service_get_value "procname")"
command="${startcommand:-$command}"
chroot="${startchroot:-$chroot}"
pidfile="${startpidfile:-$pidfile}"
procname="${startprocname:-$procname}"
[ -n "$command" -o -n "$procname" -o -n "$pidfile" ] || return 0
ebegin "Stopping ${name:-$RC_SVCNAME}"
start-stop-daemon --stop \
${retry:+--retry} $retry \
${command:+--exec} $command \
${procname:+--name} $procname \
${pidfile:+--pidfile} $chroot$pidfile \
${stopsig:+--signal} $stopsig
eend $? "Failed to stop $RC_SVCNAME"
}
status()
{
local func=ssd_status
case "$supervisor" in
s6) func=s6_status ;;
?*)
ewarn "Invalid supervisor, \"$supervisor\", using start-stop-daemon"
;;
esac
$func
_status
}
yesno $RC_DEBUG && set -x
if yesno "${rc_verbose:-$RC_VERBOSE}"; then
EINFO_VERBOSE=yes
export EINFO_VERBOSE
fi
_conf_d=${RC_SERVICE%/*}/../conf.d
# If we're net.eth0 or openvpn.work then load net or openvpn config
@@ -198,22 +212,6 @@ unset _conf_d
# Load any system overrides
sourcex -e "@SYSCONFDIR@/rc.conf"
if [ -d "@SYSCONFDIR@/rc.conf.d" ]; then
for _f in "@SYSCONFDIR@"/rc.conf.d/*.conf; do
sourcex -e "$_f"
done
fi
# load service supervisor functions
sourcex "@LIBEXECDIR@/sh/s6.sh"
sourcex "@LIBEXECDIR@/sh/start-stop-daemon.sh"
# Set verbose mode
if yesno "${rc_verbose:-$RC_VERBOSE}"; then
EINFO_VERBOSE=yes
export EINFO_VERBOSE
fi
for _cmd; do
if [ "$_cmd" != status -a "$_cmd" != describe ]; then
@@ -241,22 +239,20 @@ done
# Load our script
sourcex "$RC_SERVICE"
eval "printf '%s\n' $required_dirs" | while read _d; do
if [ -n "$_d" ] && [ ! -d "$_d" ]; then
for _d in $required_dirs; do
if [ ! -d $_d ]; then
eerror "$RC_SVCNAME: \`$_d' is not a directory"
exit 1
fi
done
[ $? -ne 0 ] && exit 1
unset _d
eval "printf '%s\n' $required_files" | while read _f; do
if [ -n "$_f" ] && [ ! -r "$_f" ]; then
for _f in $required_files; do
if [ ! -r $_f ]; then
eerror "$RC_SVCNAME: \`$_f' is not readable"
exit 1
fi
done
[ $? -ne 0 ] && exit 1
unset _f
if [ -n "$opts" ]; then

View File

@@ -1,50 +0,0 @@
# Start / stop / status functions for s6 support
# Copyright (c) 2015 William Hubbs <w.d.hubbs@gmail.com>
# Released under the 2-clause BSD license.
[ -z "${s6_service_path}" ] && s6_service_path="/var/svc.d/${RC_SVCNAME}"
s6_start()
{
if [ ! -d "${s6_service_path}" ]; then
eerror "${s6_service_path} does not exist."
return 1
fi
s6_service_link="${RC_SVCDIR}/s6-scan/${s6_service_path##*/}"
ebegin "Starting ${name:-$RC_SVCNAME}"
ln -sf "${s6_service_path}" "${s6_service_link}"
s6-svscanctl -na "${RC_SVCDIR}"/s6-scan
sleep 1.5
s6-svc -u "${s6_service_link}"
if [ -n "$s6_svwait_options_start" ]; then
s6-svwait ${s6_svwait_options_start} "${s6_service_link}"
fi
sleep 1.5
set -- $(s6-svstat "${s6_service_link}")
[ "$1" = "up" ]
eend $? "Failed to start $RC_SVCNAME"
}
s6_stop()
{
if [ ! -d "${s6_service_path}" ]; then
eerror "${s6_service_path} does not exist."
return 1
fi
s6_service_link="${RC_SVCDIR}/s6-scan/${s6_service_path##*/}"
ebegin "Stopping ${name:-$RC_SVCNAME}"
s6-svc -Dd -T ${s6_service_timeout_stop:-10000} "${s6_service_link}"
set -- $(s6-svstat "${s6_service_link}")
[ "$1" = "down" ]
eend $? "Failed to stop $RC_SVCNAME"
}
s6_status()
{
s6_service_link="${RC_SVCDIR}/s6-scan/${s6_service_path##*/}"
if [ -L "${s6_service_link}" ]; then
s6-svstat "${s6_service_link}"
else
_status
fi
}

View File

@@ -1,77 +0,0 @@
# start / stop / status functions for start-stop-daemon
# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
ssd_start()
{
if [ -z "$command" ]; then
ewarn "The command variable is undefined."
ewarn "There is nothing for ${name:-$RC_SVCNAME} to start."
ewarn "If this is what you intend, please write a start function."
ewarn "This will become a failure in a future release."
return 0
fi
local _background=
ebegin "Starting ${name:-$RC_SVCNAME}"
if yesno "${command_background}"; then
if [ -z "${pidfile}" ]; then
eend 1 "command_background option used but no pidfile specified"
return 1
fi
if [ -n "${command_args_background}" ]; then
eend 1 "command_background used with command_args_background"
return 1
fi
_background="--background --make-pidfile"
fi
if yesno "$start_inactive"; then
local _inactive=false
service_inactive && _inactive=true
mark_service_inactive
fi
eval start-stop-daemon --start \
--exec $command \
${procname:+--name} $procname \
${pidfile:+--pidfile} $pidfile \
${command_user+--user} $command_user \
$_background $start_stop_daemon_args \
-- $command_args $command_args_background
if eend $? "Failed to start $RC_SVCNAME"; then
service_set_value "command" "${command}"
[ -n "${pidfile}" ] && service_set_value "pidfile" "${pidfile}"
[ -n "${procname}" ] && service_set_value "procname" "${procname}"
return 0
fi
if yesno "$start_inactive"; then
if ! $_inactive; then
mark_service_stopped
fi
fi
return 1
}
ssd_stop()
{
local startcommand="$(service_get_value "command")"
local startpidfile="$(service_get_value "pidfile")"
local startprocname="$(service_get_value "procname")"
command="${startcommand:-$command}"
pidfile="${startpidfile:-$pidfile}"
procname="${startprocname:-$procname}"
[ -n "$command" -o -n "$procname" -o -n "$pidfile" ] || return 0
ebegin "Stopping ${name:-$RC_SVCNAME}"
start-stop-daemon --stop \
${retry:+--retry} $retry \
${command:+--exec} $command \
${procname:+--name} $procname \
${pidfile:+--pidfile} $pidfile \
${stopsig:+--signal} $stopsig
eend $? "Failed to stop $RC_SVCNAME"
}
ssd_status()
{
_status
}

25
sh/tmpfiles.sh.in Normal file → Executable file
View File

@@ -53,18 +53,10 @@ relabel() {
done
}
splitpath() {
local path=$1
while [ -n "$path" ]; do
echo $path
path=${path%/*}
done
}
_restorecon() {
local path=$1
if [ -x /sbin/restorecon ]; then
dryrun_or_real restorecon -F $(splitpath "$path")
dryrun_or_real restorecon -F "$path"
fi
}
@@ -130,7 +122,6 @@ _d() {
if [ ! -d "$path" ]; then
dryrun_or_real mkdir -p "$path" 2>/dev/null
_restorecon "$path"
dryrun_or_real $CHECKPATH -dq -m "$mode" -o "$uid:$gid" "$path"
fi
}
@@ -146,18 +137,10 @@ _D() {
if [ $CREATE -gt 0 ]; then
dryrun_or_real mkdir -p "$path" 2>/dev/null
_restorecon "$path"
dryrun_or_real $CHECKPATH -Dq -m "$mode" -o "$uid:$gid" "$path"
fi
}
_v() {
# Create a subvolume if the path does not exist yet and the file system
# supports this (btrfs). Otherwise create a normal directory.
# TODO: Implement btrfs subvol creation.
_d "$@"
}
_L() {
# Create a symlink if it doesn't exist yet
local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
@@ -262,7 +245,7 @@ PREFIX=
FILE=
fragments=
# XXX: The harcoding of /usr/lib/ is an explicit choice by upstream
tmpfiles_dirs='/usr/lib/tmpfiles.d/ /run/tmpfiles.d/ /etc/tmpfiles.d/'
tmpfiles_dirs='/usr/lib/tmpfiles.d/ /etc/tmpfiles.d/ /run/tmpfiles.d/'
tmpfiles_basenames=''
tmpfiles_d=''
# Build a list of sorted unique basenames
@@ -353,7 +336,7 @@ for FILE in $tmpfiles_d ; do
# whine about invalid entries
case $cmd in
f|F|w|d|D|v|p|L|c|C|b|x|X|r|R|z|Z) ;;
f|F|w|d|D|p|L|c|C|b|x|X|r|R|z|Z) ;;
*) warninvalid ; continue ;;
esac
@@ -361,7 +344,7 @@ for FILE in $tmpfiles_d ; do
if [ "$mode" = '-' -o "$mode" = '' ]; then
case "$cmd" in
p|f|F) mode=0644 ;;
d|D|v) mode=0755 ;;
d|D) mode=0755 ;;
C|z|Z|x|r|R|L) ;;
esac
fi

View File

@@ -4,7 +4,7 @@ SRCS= libeinfo.c
INCS= einfo.h
VERSION_MAP= einfo.map
LOCAL_CPPFLAGS+= -I../includes
CPPFLAGS+= -I../includes
MK= ../../mk
include ${MK}/lib.mk

View File

@@ -7,7 +7,7 @@ VERSION_MAP= rc.map
LDADD+= ${LIBKVM}
LOCAL_CPPFLAGS+= -I../includes
CPPFLAGS+= -I../includes
MK= ../../mk
include ${MK}/lib.mk

View File

@@ -31,8 +31,7 @@
#include "queue.h"
#include "librc.h"
#if defined(__linux__) || (defined (__FreeBSD_kernel__) && defined(__GLIBC__)) \
|| defined(__GNU__)
#if defined(__linux__) || (defined (__FreeBSD_kernel__) && defined(__GLIBC__))
static bool
pid_is_exec(pid_t pid, const char *exec)
{
@@ -100,7 +99,7 @@ rc_find_pids(const char *exec, const char *const *argv, uid_t uid, pid_t pid)
pid_t p;
char buffer[PATH_MAX];
struct stat sb;
pid_t openrc_pid = 0;
pid_t runscript_pid = 0;
char *pp;
RC_PIDLIST *pids = NULL;
RC_PID *pi;
@@ -109,7 +108,7 @@ rc_find_pids(const char *exec, const char *const *argv, uid_t uid, pid_t pid)
return NULL;
/*
We never match RC_OPENRC_PID if present so we avoid the below
We never match RC_RUNSCRIPT_PID if present so we avoid the below
scenario
/etc/init.d/ntpd stop does
@@ -119,9 +118,9 @@ rc_find_pids(const char *exec, const char *const *argv, uid_t uid, pid_t pid)
nasty
*/
if ((pp = getenv("RC_OPENRC_PID"))) {
if (sscanf(pp, "%d", &openrc_pid) != 1)
openrc_pid = 0;
if ((pp = getenv("RC_RUNSCRIPT_PID"))) {
if (sscanf(pp, "%d", &runscript_pid) != 1)
runscript_pid = 0;
}
/*
@@ -147,7 +146,7 @@ rc_find_pids(const char *exec, const char *const *argv, uid_t uid, pid_t pid)
while ((entry = readdir(procdir)) != NULL) {
if (sscanf(entry->d_name, "%d", &p) != 1)
continue;
if (openrc_pid != 0 && openrc_pid == p)
if (runscript_pid != 0 && runscript_pid == p)
continue;
if (pid != 0 && pid != p)
continue;
@@ -511,8 +510,6 @@ rc_service_daemons_crashed(const char *service)
RC_STRINGLIST *list = NULL;
RC_STRING *s;
size_t i;
char *ch_root;
char *spidfile;
path += snprintf(dirpath, sizeof(dirpath), RC_SVCDIR "/daemons/%s",
basename_c(service));
@@ -557,8 +554,8 @@ rc_service_daemons_crashed(const char *service)
}
fclose(fp);
ch_root = rc_service_value_get(basename_c(service), "chroot");
spidfile = pidfile;
char *ch_root = rc_service_value_get(basename_c(service), "chroot");
char *spidfile = pidfile;
if (ch_root && pidfile) {
spidfile = xmalloc(strlen(ch_root) + strlen(pidfile) + 1);
strcpy(spidfile, ch_root);

View File

@@ -192,9 +192,7 @@ valid_service(const char *runlevel, const char *service, const char *type)
if (!runlevel ||
strcmp(type, "ineed") == 0 ||
strcmp(type, "needsme") == 0 ||
strcmp(type, "iwant") == 0 ||
strcmp(type, "wantsme") == 0)
strcmp(type, "needsme") == 0)
return true;
if (rc_service_in_runlevel(service, runlevel))
@@ -545,7 +543,6 @@ rc_deptree_order(const RC_DEPTREE *deptree, const char *runlevel, int options)
types = rc_stringlist_new();
rc_stringlist_add(types, "ineed");
rc_stringlist_add(types, "iuse");
rc_stringlist_add(types, "iwant");
rc_stringlist_add(types, "iafter");
services = rc_deptree_depends(deptree, types, list, runlevel,
RC_DEP_STRICT | RC_DEP_TRACE | options);
@@ -651,7 +648,6 @@ typedef struct deppair
static const DEPPAIR deppairs[] = {
{ "ineed", "needsme" },
{ "iuse", "usesme" },
{ "iwant", "wantsme" },
{ "iafter", "ibefore" },
{ "ibefore", "iafter" },
{ "iprovide", "providedby" },
@@ -848,7 +844,6 @@ rc_deptree_update(void)
/* If we're after something, remove us from the before list */
if (strcmp(type, "iafter") == 0 ||
strcmp(type, "ineed") == 0 ||
strcmp(type, "iwant") == 0 ||
strcmp(type, "iuse") == 0) {
if ((dt = get_deptype(depinfo, "ibefore")))
rc_stringlist_delete(dt->services, depend);
@@ -962,7 +957,6 @@ rc_deptree_update(void)
/* Phase 5 - Remove broken before directives */
types = rc_stringlist_new();
rc_stringlist_add(types, "ineed");
rc_stringlist_add(types, "iwant");
rc_stringlist_add(types, "iuse");
rc_stringlist_add(types, "iafter");
TAILQ_FOREACH(depinfo, deptree, entries) {

View File

@@ -28,8 +28,6 @@
* SUCH DAMAGE.
*/
#include <fnmatch.h>
#include "queue.h"
#include "librc.h"
@@ -216,78 +214,12 @@ rc_config_list(const char *file)
}
librc_hidden_def(rc_config_list)
static void rc_config_set_value(RC_STRINGLIST *config, char *value)
{
RC_STRING *cline;
char *entry;
size_t i = 0;
char *newline;
char *p = value;
bool replaced;
char *token;
if (! p)
return;
if (strncmp(p, "export ", 7) == 0)
p += 7;
if (! (token = strsep(&p, "=")))
return;
entry = xstrdup(token);
/* Preserve shell coloring */
if (*p == '$')
token = value;
else
do {
/* Bash variables are usually quoted */
token = strsep(&p, "\"\'");
} while (token && *token == '\0');
/* Drop a newline if that's all we have */
if (token) {
i = strlen(token) - 1;
if (token[i] == '\n')
token[i] = 0;
i = strlen(entry) + strlen(token) + 2;
newline = xmalloc(sizeof(char) * i);
snprintf(newline, i, "%s=%s", entry, token);
} else {
i = strlen(entry) + 2;
newline = xmalloc(sizeof(char) * i);
snprintf(newline, i, "%s=", entry);
}
replaced = false;
/* In shells the last item takes precedence, so we need to remove
any prior values we may already have */
TAILQ_FOREACH(cline, config, entries) {
i = strlen(entry);
if (strncmp(entry, cline->value, i) == 0 && cline->value[i] == '=') {
/* We have a match now - to save time we directly replace it */
free(cline->value);
cline->value = newline;
replaced = true;
break;
}
}
if (!replaced) {
rc_stringlist_add(config, newline);
free(newline);
}
free(entry);
}
/*
* Override some specific rc.conf options on the kernel command line.
* I only know how to do this in Linux, so if someone wants to supply
* a patch for this on *BSD or tell me how to write the code to do this,
* any suggestions are welcome.
* Override some specific rc.conf options on the kernel command line
*/
static RC_STRINGLIST *rc_config_kcl(RC_STRINGLIST *config)
{
#ifdef __linux__
static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config)
{
RC_STRINGLIST *overrides;
RC_STRING *cline, *override, *config_np;
char *tmp = NULL;
@@ -336,60 +268,90 @@ static RC_STRINGLIST *rc_config_kcl(RC_STRINGLIST *config)
}
rc_stringlist_free(overrides);
return config;
}
#endif
return config;
}
static RC_STRINGLIST * rc_config_directory(RC_STRINGLIST *config)
{
DIR *dp;
struct dirent *d;
RC_STRINGLIST *rc_conf_d_files = rc_stringlist_new();
RC_STRING *fname;
RC_STRINGLIST *rc_conf_d_list;
char path[PATH_MAX];
RC_STRING *line;
if ((dp = opendir(RC_CONF_D)) != NULL) {
while ((d = readdir(dp)) != NULL) {
if (fnmatch("*.conf", d->d_name, FNM_PATHNAME) == 0) {
rc_stringlist_addu(rc_conf_d_files, d->d_name);
}
}
closedir(dp);
if (rc_conf_d_files) {
rc_stringlist_sort(&rc_conf_d_files);
TAILQ_FOREACH(fname, rc_conf_d_files, entries) {
if (! fname->value)
continue;
sprintf(path, "%s/%s", RC_CONF_D, fname->value);
rc_conf_d_list = rc_config_list(path);
TAILQ_FOREACH(line, rc_conf_d_list, entries)
if (line->value)
rc_config_set_value(config, line->value);
rc_stringlist_free(rc_conf_d_list);
}
rc_stringlist_free(rc_conf_d_files);
}
}
return config;
}
RC_STRINGLIST *
rc_config_load(const char *file)
{
RC_STRINGLIST *list;
RC_STRINGLIST *config;
char *token;
RC_STRING *line;
RC_STRING *cline;
size_t i = 0;
bool replaced;
char *entry;
char *newline;
char *p;
list = rc_config_list(file);
config = rc_stringlist_new();
TAILQ_FOREACH(line, list, entries) {
rc_config_set_value(config, line->value);
/* Get entry */
p = line->value;
if (! p)
continue;
if (strncmp(p, "export ", 7) == 0)
p += 7;
if (! (token = strsep(&p, "=")))
continue;
entry = xstrdup(token);
/* Preserve shell coloring */
if (*p == '$')
token = line->value;
else
do {
/* Bash variables are usually quoted */
token = strsep(&p, "\"\'");
} while (token && *token == '\0');
/* Drop a newline if that's all we have */
if (token) {
i = strlen(token) - 1;
if (token[i] == '\n')
token[i] = 0;
i = strlen(entry) + strlen(token) + 2;
newline = xmalloc(sizeof(char) * i);
snprintf(newline, i, "%s=%s", entry, token);
} else {
i = strlen(entry) + 2;
newline = xmalloc(sizeof(char) * i);
snprintf(newline, i, "%s=", entry);
}
replaced = false;
/* In shells the last item takes precedence, so we need to remove
any prior values we may already have */
TAILQ_FOREACH(cline, config, entries) {
i = strlen(entry);
if (strncmp(entry, cline->value, i) == 0 && cline->value[i] == '=') {
/* We have a match now - to save time we directly replace it */
free(cline->value);
cline->value = newline;
replaced = true;
break;
}
}
if (!replaced) {
rc_stringlist_add(config, newline);
free(newline);
}
free(entry);
}
rc_stringlist_free(list);
#ifdef __linux__
/* Only override rc.conf settings */
if (strcmp(file, RC_CONF) == 0) {
config = rc_config_override(config);
}
#endif
return config;
}
librc_hidden_def(rc_config_load)
@@ -439,9 +401,6 @@ rc_conf_value(const char *setting)
#endif
}
rc_conf = rc_config_directory(rc_conf);
rc_conf = rc_config_kcl(rc_conf);
/* Convert old uppercase to lowercase */
TAILQ_FOREACH(s, rc_conf, entries) {
p = s->value;

View File

@@ -101,9 +101,7 @@ ls_dir(const char *dir, int options)
continue;
}
if (options & LS_DIR) {
snprintf(file, sizeof(file), "%s/%s",
dir, d->d_name);
if (stat(file, &buf) != 0 ||
if (stat(d->d_name, &buf) == 0 &&
!S_ISDIR(buf.st_mode))
continue;
}
@@ -210,14 +208,14 @@ found:
}
#endif
/* New sys identification code
* Not to be used for any binaries outside of openrc. */
const char *
rc_sys(void)
rc_sys_v2(void)
{
#ifdef PREFIX
return RC_SYS_PREFIX;
#endif
#define __STRING_SWITCH(x) { char *__string_switch = x; if (false) {}
#define __STRING_CASE(y) else if (strcmp(__string_switch,y) == 0)
#define __STRING_SWITCH_END() }
char *systype = rc_conf_value("rc_sys");
if (systype) {
char *s = systype;
@@ -227,11 +225,43 @@ rc_sys(void)
*s = toupper((unsigned char) *s);
s++;
}
/* Now do detection */
__STRING_SWITCH(systype)
__STRING_CASE(RC_SYS_PREFIX) { return RC_SYS_PREFIX; }
#ifdef __FreeBSD__
__STRING_CASE(RC_SYS_JAIL) { return RC_SYS_JAIL; }
#endif /* __FreeBSD__ */
#ifdef __NetBSD__
__STRING_CASE(RC_SYS_XEN0) { return RC_SYS_XEN0; }
__STRING_CASE(RC_SYS_XENU) { return RC_SYS_XENU; }
#endif /* __NetBSD__ */
#ifdef __linux__
__STRING_CASE(RC_SYS_XEN0) { return RC_SYS_XEN0; }
__STRING_CASE(RC_SYS_XENU) { return RC_SYS_XENU; }
__STRING_CASE(RC_SYS_UML) { return RC_SYS_UML; }
__STRING_CASE(RC_SYS_VSERVER) { return RC_SYS_VSERVER; }
__STRING_CASE(RC_SYS_OPENVZ) { return RC_SYS_OPENVZ; }
__STRING_CASE(RC_SYS_LXC) { return RC_SYS_LXC; }
#endif /* __linux__ */
__STRING_SWITCH_END()
}
#undef __STRING_SWITCH
#undef __STRING_CASE
#undef __STRING_SWITCH_END
return NULL;
}
librc_hidden_def(rc_sys_v2)
/* Old sys identification code.
* Not to be used for any binaries outside of openrc. */
const char *
rc_sys_v1(void)
{
#ifdef PREFIX
return RC_SYS_PREFIX;
#else
#ifdef __FreeBSD__
if (systype && strcmp(systype, RC_SYS_JAIL) == 0)
return RC_SYS_JAIL;
int jailed = 0;
size_t len = sizeof(jailed);
@@ -241,12 +271,6 @@ rc_sys(void)
#endif
#ifdef __NetBSD__
if (systype) {
if(strcmp(systype, RC_SYS_XEN0) == 0)
return RC_SYS_XEN0;
if (strcmp(systype, RC_SYS_XENU) == 0)
return RC_SYS_XENU;
}
if (exists("/kern/xen/privcmd"))
return RC_SYS_XEN0;
if (exists("/kern/xen"))
@@ -254,26 +278,6 @@ rc_sys(void)
#endif
#ifdef __linux__
if (systype) {
if (strcmp(systype, RC_SYS_XEN0) == 0)
return RC_SYS_XEN0;
if (strcmp(systype, RC_SYS_XENU) == 0)
return RC_SYS_XENU;
if (strcmp(systype, RC_SYS_UML) == 0)
return RC_SYS_UML;
if (strcmp(systype, RC_SYS_VSERVER) == 0)
return RC_SYS_VSERVER;
if (strcmp(systype, RC_SYS_OPENVZ) == 0)
return RC_SYS_OPENVZ;
if (strcmp(systype, RC_SYS_LXC) == 0)
return RC_SYS_LXC;
if (strcmp(systype, RC_SYS_RKT) == 0)
return RC_SYS_RKT;
if (strcmp(systype, RC_SYS_SYSTEMD_NSPAWN) == 0)
return RC_SYS_SYSTEMD_NSPAWN;
if (strcmp(systype, RC_SYS_DOCKER) == 0)
return RC_SYS_DOCKER;
}
if (exists("/proc/xen")) {
if (file_regex("/proc/xen/capabilities", "control_d"))
return RC_SYS_XEN0;
@@ -290,15 +294,21 @@ rc_sys(void)
return RC_SYS_OPENVZ; /* old test */
else if (file_regex("/proc/1/environ", "container=lxc"))
return RC_SYS_LXC;
else if (file_regex("/proc/1/environ", "container=rkt"))
return RC_SYS_RKT;
else if (file_regex("/proc/1/environ", "container=systemd-nspawn"))
return RC_SYS_SYSTEMD_NSPAWN;
else if (file_regex("/proc/1/environ", "container=docker"))
return RC_SYS_DOCKER;
#endif
return NULL;
#endif /* PREFIX */
}
librc_hidden_def(rc_sys_v1)
const char *
rc_sys(void)
{
if (rc_conf_value("rc_sys")) {
return rc_sys_v2();
} else {
return rc_sys_v1();
}
}
librc_hidden_def(rc_sys)

View File

@@ -130,6 +130,8 @@ librc_hidden_proto(rc_stringlist_new)
librc_hidden_proto(rc_stringlist_split)
librc_hidden_proto(rc_stringlist_sort)
librc_hidden_proto(rc_sys)
librc_hidden_proto(rc_sys_v1)
librc_hidden_proto(rc_sys_v2)
librc_hidden_proto(rc_yesno)
#endif

View File

@@ -56,7 +56,6 @@ extern "C" {
#define RC_SYS_WHITELIST RC_LIBEXECDIR "/conf.d/env_whitelist"
#define RC_USR_WHITELIST RC_SYSCONFDIR "/conf.d/env_whitelist"
#define RC_CONF RC_SYSCONFDIR "/rc.conf"
#define RC_CONF_D RC_SYSCONFDIR "/rc.conf.d"
#define RC_CONF_OLD RC_SYSCONFDIR "/conf.d/rc"
#define RC_PATH_PREFIX RC_LIBEXECDIR "/bin:/bin:/sbin:/usr/bin:/usr/sbin"
@@ -329,13 +328,10 @@ bool rc_service_daemons_crashed(const char *);
/*! @name System types
* OpenRC can support some special sub system types, normally virtualization.
* Some services cannot work in these systems, or we do something else. */
#define RC_SYS_DOCKER "DOCKER"
#define RC_SYS_JAIL "JAIL"
#define RC_SYS_OPENVZ "OPENVZ"
#define RC_SYS_LXC "LXC"
#define RC_SYS_PREFIX "PREFIX"
#define RC_SYS_RKT "RKT"
#define RC_SYS_SYSTEMD_NSPAWN "SYSTEMD-NSPAWN"
#define RC_SYS_UML "UML"
#define RC_SYS_VSERVER "VSERVER"
#define RC_SYS_XEN0 "XEN0"
@@ -345,6 +341,14 @@ bool rc_service_daemons_crashed(const char *);
* @return string from RC_SYS_* types or NULL if none detected */
const char *rc_sys(void);
/*! Returns the type of subsystem using old automatic code
* @return string from RC_SYS_* types or NULL if none detected */
const char *rc_sys_v1(void);
/*! Returns the type of subsystem using new rc.conf rc_sys value
* @return string from RC_SYS_* types or NULL if none detected */
const char *rc_sys_v2(void);
/*! @name Dependency options
* These options can change the services found by the rc_get_depinfo and
* rc_get_depends functions. */

View File

@@ -1,8 +1,8 @@
PROG= openrc
SRCS= checkpath.c fstabinfo.c mountinfo.c openrc-run.c \
SRCS= checkpath.c fstabinfo.c mountinfo.c start-stop-daemon.c \
rc-applets.c rc-depend.c rc-logger.c \
rc-misc.c rc-plugin.c rc-service.c rc-status.c rc-update.c \
rc.c start-stop-daemon.c swclock.c
runscript.c rc.c swclock.c
ifeq (${MKSELINUX},yes)
SRCS+= rc-selinux.c
@@ -35,14 +35,14 @@ RC_SBINLINKS= mark_service_starting mark_service_started \
ALL_LINKS= ${BINLINKS} ${SBINLINKS} ${RC_BINLINKS} ${RC_SBINLINKS}
CLEANFILES+= ${ALL_LINKS}
LOCAL_CPPFLAGS=-I../includes -I../librc -I../libeinfo
LOCAL_LDFLAGS=-L../librc -L../libeinfo
CPPFLAGS+= -I../includes -I../librc -I../libeinfo
LDFLAGS+= -L../librc -L../libeinfo
LDADD+= -lutil -lrc -leinfo
include ../../Makefile.inc
MK= ../../mk
include ${MK}/prog.mk
include ${MK}/gitver.mk
include ${MK}/git.mk
include ${MK}/cc.mk
include ${MK}/termcap.mk

View File

@@ -45,7 +45,10 @@
#include "builtins.h"
#include "einfo.h"
#include "rc-misc.h"
#ifdef HAVE_SELINUX
#include "rc-selinux.h"
#endif
typedef enum {
inode_unknown = 0,
@@ -161,8 +164,10 @@ static int do_check(char *path, uid_t uid, gid_t gid, mode_t mode,
}
}
#ifdef HAVE_SELINUX
if (selinux_on)
selinux_util_label(path);
#endif
return 0;
}
@@ -291,8 +296,10 @@ int checkpath(int argc, char **argv)
if (gr)
gid = gr->gr_gid;
#ifdef HAVE_SELINUX
if (selinux_util_open() == 1)
selinux_on = true;
#endif
while (optind < argc) {
if (writable)
@@ -302,8 +309,10 @@ int checkpath(int argc, char **argv)
optind++;
}
#ifdef HAVE_SELINUX
if (selinux_on)
selinux_util_close();
#endif
return retval;
}

View File

@@ -39,8 +39,8 @@
# include <sys/statvfs.h>
# define statfs statvfs
# define F_FLAGS f_flag
#elif defined(__linux__) || (defined(__FreeBSD_kernel__) && \
defined(__GLIBC__)) || defined(__GNU__)
#elif defined (__linux__) || (defined(__FreeBSD_kernel__) && \
defined(__GLIBC__)) || defined(__GNU__)
# include <mntent.h>
#endif
@@ -267,8 +267,8 @@ find_mounts(struct args *args)
return list;
}
#elif defined(__linux__) || (defined(__FreeBSD_kernel__) && \
defined(__GLIBC__)) || defined(__GNU__)
#elif defined (__linux__) || (defined (__FreeBSD_kernel__) && \
defined(__GLIBC__))
static struct mntent *
getmntfile(const char *file)
{
@@ -298,7 +298,7 @@ find_mounts(struct args *args)
int netdev;
RC_STRINGLIST *list;
if ((fp = fopen("/proc/self/mounts", "r")) == NULL)
if ((fp = fopen("/proc/mounts", "r")) == NULL)
eerrorx("getmntinfo: %s", strerror(errno));
list = rc_stringlist_new();
@@ -315,8 +315,6 @@ find_mounts(struct args *args)
if ((ent = getmntfile(to))) {
if (strstr(ent->mnt_opts, "_netdev"))
netdev = 0;
else
netdev = 1;
}
process_mount(list, args, from, to, fst, opts, netdev);
@@ -349,7 +347,7 @@ get_regex(const char *string)
#include "_usage.h"
#define extraopts "[mount1] [mount2] ..."
#define getoptstring "f:F:n:N:o:O:p:P:iste:E:" getoptstring_COMMON
#define getoptstring "f:F:n:N:o:O:p:P:ist" getoptstring_COMMON
static const struct option longopts[] = {
{ "fstype-regex", 1, NULL, 'f'},
{ "skip-fstype-regex", 1, NULL, 'F'},

View File

@@ -329,7 +329,7 @@ do_mark_service(int argc, char **argv)
bool ok = false;
char *svcname = getenv("RC_SVCNAME");
char *service = NULL;
char *openrc_pid;
char *runscript_pid;
/* char *mtime; */
pid_t pid;
RC_SERVICE bit;
@@ -350,7 +350,7 @@ do_mark_service(int argc, char **argv)
eerrorx("%s: unknown applet", applet);
/* If we're marking ourselves then we need to inform our parent
openrc-run process so they do not mark us based on our exit code */
runscript process so they do not mark us based on our exit code */
/*
* FIXME: svcname and service are almost always equal except called from a
* shell with just argv[1] - So that doesn't seem to do what Roy initially
@@ -359,8 +359,8 @@ do_mark_service(int argc, char **argv)
* openrc@gentoo.org).
*/
if (ok && svcname && strcmp(svcname, service) == 0) {
openrc_pid = getenv("RC_OPENRC_PID");
if (openrc_pid && sscanf(openrc_pid, "%d", &pid) == 1)
runscript_pid = getenv("RC_RUNSCRIPT_PID");
if (runscript_pid && sscanf(runscript_pid, "%d", &pid) == 1)
if (kill(pid, SIGHUP) != 0)
eerror("%s: failed to signal parent %d: %s",
applet, pid, strerror(errno));
@@ -369,10 +369,10 @@ do_mark_service(int argc, char **argv)
in control as well */
/*
l = strlen(RC_SVCDIR "/exclusive") + strlen(svcname) +
strlen(openrc_pid) + 4;
strlen(runscript_pid) + 4;
mtime = xmalloc(l);
snprintf(mtime, l, RC_SVCDIR "/exclusive/%s.%s",
svcname, openrc_pid);
svcname, runscript_pid);
if (exists(mtime) && unlink(mtime) != 0)
eerror("%s: unlink: %s", applet, strerror(errno));
free(mtime);

View File

@@ -44,8 +44,7 @@
#include <time.h>
#include <unistd.h>
#if defined(__linux__) || (defined(__FreeBSD_kernel__) && defined(__GLIBC__)) \
|| defined(__GNU__)
#if defined(__linux__) || (defined(__FreeBSD_kernel__) && defined(__GLIBC__))
# include <pty.h>
#elif defined(__NetBSD__) || defined(__OpenBSD__)
# include <util.h>

View File

@@ -66,7 +66,6 @@ static const char *const env_whitelist[] = {
"LC_MONETARY", "LC_MESSAGES", "LC_PAPER", "LC_NAME", "LC_ADDRESS",
"LC_TELEPHONE", "LC_MEASUREMENT", "LC_IDENTIFICATION", "LC_ALL",
"IN_HOTPLUG", "IN_BACKGROUND", "RC_INTERFACE_KEEP_CONFIG",
"EERROR_QUIET", "EINFO_QUIET",
NULL
};

View File

@@ -1,7 +1,7 @@
/*
* rc-selinux.c
* SELinux helpers to get and set contexts.
*/
rc-selinux.c
SELinux helpers to get and set contexts.
*/
/*
* Copyright (c) 2014 Jason Zaman <jason@perfinion.com>
@@ -31,18 +31,11 @@
#include <stddef.h>
#include <errno.h>
#include <dlfcn.h>
#include <ctype.h>
#include <limits.h>
#include <pwd.h>
#include <unistd.h>
#include <sys/stat.h>
#include <selinux/selinux.h>
#include <selinux/label.h>
#include <selinux/get_default_type.h>
#include <selinux/context.h>
#include <sys/stat.h>
#include <sys/types.h>
#include "einfo.h"
#include "queue.h"
@@ -51,28 +44,11 @@
#include "rc-plugin.h"
#include "rc-selinux.h"
/* the context files for selinux */
#define RUN_INIT_FILE "run_init_type"
#define INITRC_FILE "initrc_context"
#define SELINUX_LIB RC_LIBDIR "/runscript_selinux.so"
#ifdef HAVE_AUDIT
#include <libaudit.h>
#endif
static void (*selinux_run_init_old) (void);
static void (*selinux_run_init_new) (int argc, char **argv);
/* PAM or shadow for authentication */
#ifdef HAVE_PAM
# define PAM_SERVICE_NAME "run_init" /* the name of this program for PAM */
# include <security/pam_appl.h>
# include <security/pam_misc.h>
#else
# define PASSWORD_PROMPT "Password:"
# include <crypt.h>
# include <shadow.h>
# include <string.h>
#endif
/* The handle for the fcontext lookups */
static struct selabel_handle *hnd = NULL;
int selinux_util_label(const char *path)
@@ -157,243 +133,33 @@ int selinux_util_close(void)
return 0;
}
/*
* This will check the users password and return 0 on success or -1 on fail
*
* We ask for the password to make sure it is intended vs run by malicious software.
* Actual authorization is covered by the policy itself.
*/
static int check_password(char *username)
void selinux_setup(int argc, char **argv)
{
int ret = 1;
#ifdef HAVE_PAM
pam_handle_t *pamh;
int pam_err = 0;
const struct pam_conv pconv = {
misc_conv,
NULL
};
void *lib_handle = NULL;
pam_err = pam_start(PAM_SERVICE_NAME, username, &pconv, &pamh);
if (pam_err != PAM_SUCCESS) {
ret = -1;
goto outpam;
}
if (!exists(SELINUX_LIB))
return;
pam_err = pam_authenticate(pamh, PAM_DISALLOW_NULL_AUTHTOK);
if (pam_err != PAM_SUCCESS) {
ret = -1;
goto outpam;
}
ret = 0;
outpam:
pam_end(pamh, pam_err);
pamh = NULL;
#else /* authenticating via /etc/shadow instead */
struct spwd *spw;
char *password;
char *attempt;
spw = getspnam(username);
if (!spw) {
eerror("Failed to read shadow entry");
ret = -1;
goto outshadow;
}
attempt = getpass(PASSWORD_PROMPT);
if (!attempt) {
ret = -1;
goto outshadow;
}
if (*spw->sp_pwdp == '\0' && *attempt == '\0') {
ret = -1;
goto outshadow;
}
/* salt must be at least two characters long */
if (!(spw->sp_pwdp[0] && spw->sp_pwdp[1])) {
ret = -1;
goto outshadow;
}
/* encrypt the password attempt */
password = crypt(attempt, spw->sp_pwdp);
if (password && strcmp(password, spw->sp_pwdp) == 0)
ret = 0;
else
ret = -1;
outshadow:
#endif
return ret;
}
/* Authenticates the user, returns 0 on success, 1 on fail */
static int check_auth()
{
struct passwd *pw;
uid_t uid;
#ifdef HAVE_AUDIT
uid = audit_getloginuid();
if (uid == (uid_t) -1)
uid = getuid();
#else
uid = getuid();
#endif
pw = getpwuid(uid);
if (!pw) {
eerror("cannot find your entry in the passwd file.");
return (-1);
}
printf("Authenticating %s.\n", pw->pw_name);
/* do the actual check */
if (check_password(pw->pw_name) == 0) {
return 0;
}
eerrorx("Authentication failed for %s", pw->pw_name);
return 1;
}
/*
* Read the context from the given context file. context must be free'd by the user.
*/
static int read_context_file(const char *filename, char **context)
{
int ret = -1;
FILE *fp;
char filepath[PATH_MAX];
char *line = NULL;
char *p;
char *p2;
size_t len = 0;
ssize_t read;
memset(filepath, '\0', PATH_MAX);
snprintf(filepath, PATH_MAX - 1, "%s/%s", selinux_contexts_path(), filename);
fp = fopen(filepath, "r");
if (fp == NULL) {
eerror("Failed to open context file: %s", filename);
return -1;
}
while ((read = getline(&line, &len, fp)) != -1) {
/* cut off spaces before the string */
p = line;
while (isspace(*p) && *p != '\0')
p++;
/* empty string, skip */
if (*p == '\0')
continue;
/* cut off spaces after the string */
p2 = p;
while (!isspace(*p2) && *p2 != '\0')
p2++;
*p2 = '\0';
*context = xstrdup(p);
ret = 0;
break;
}
free(line);
fclose(fp);
return ret;
}
void selinux_setup(char **argv)
{
char *new_context = NULL;
char *curr_context = NULL;
context_t curr_con;
char *curr_t = NULL;
char *run_init_t = NULL;
/* Return, if selinux is disabled. */
if (is_selinux_enabled() < 1) {
lib_handle = dlopen(SELINUX_LIB, RTLD_NOW | RTLD_GLOBAL);
if (!lib_handle) {
eerror("dlopen: %s", dlerror());
return;
}
if (read_context_file(RUN_INIT_FILE, &run_init_t) != 0) {
/* assume a reasonable default, rather than bailing out */
run_init_t = xstrdup("run_init_t");
ewarn("Assuming SELinux run_init type is %s", run_init_t);
}
selinux_run_init_old = (void (*)(void))
dlfunc(lib_handle, "selinux_runscript");
selinux_run_init_new = (void (*)(int, char **))
dlfunc(lib_handle, "selinux_runscript2");
/* Get our current context. */
if (getcon(&curr_context) < 0) {
if (errno == ENOENT) {
/* should only hit this if proc is not mounted. this
* happens on Gentoo right after init starts, when
* the init script processing starts.
*/
goto out;
} else {
perror("getcon");
exit(1);
}
}
/* Use new run_init if it exists, else fall back to old */
if (selinux_run_init_new)
selinux_run_init_new(argc, argv);
else if (selinux_run_init_old)
selinux_run_init_old();
else
/* This shouldnt happen... probably corrupt lib */
eerrorx
("run_init is missing from runscript_selinux.so!");
/* extract the type from the context */
curr_con = context_new(curr_context);
curr_t = xstrdup(context_type_get(curr_con));
/* dont need them anymore so free() now */
context_free(curr_con);
free(curr_context);
/* if we are not in the run_init domain, we should not do anything */
if (strncmp(run_init_t, curr_t, strlen(run_init_t)) != 0) {
goto out;
}
free(curr_t);
free(run_init_t);
if (check_auth() != 0) {
eerrorx("Authentication failed.");
}
/* Get the context for the script to be run in. */
if (read_context_file(INITRC_FILE, &new_context) != 0) {
/* assume a reasonable default, rather than bailing out */
new_context = xstrdup("system_u:system_r:initrc_t");
ewarn("Assuming SELinux initrc context is %s", new_context);
}
/* Set the new context */
if (setexeccon(new_context) < 0) {
eerrorx("Could not set SELinux exec context to %s.", new_context);
}
free(new_context);
/*
* exec will recycle ptys so try and use open_init_pty if it exists
* which will open the pty with initrc_devpts_t, if it doesnt exist,
* fall back to plain exec
*/
if (access("/usr/sbin/open_init_pty", X_OK)) {
if (execvp("/usr/sbin/open_init_pty", argv)) {
perror("execvp");
exit(-1);
}
} else if (execvp(argv[1], argv + 1)) {
perror("execvp");
exit(-1);
}
out:
free(run_init_t);
free(curr_t);
dlclose(lib_handle);
}

Some files were not shown because too many files have changed in this diff Show More