Revert "rc.d: Add hastd as a prereq for devd"

This reverts commit 2d17f44a5ae6e948c3a93cac30b8315d127ba900. It hangs
the boot. It turns out I installed my test on the wrong machine and
rebooted the

Revert "rc.d: Add hastd as a prereq for devd"

This reverts commit 2d17f44a5ae6e948c3a93cac30b8315d127ba900. It hangs
the boot. It turns out I installed my test on the wrong machine and
rebooted the other one...

Sponsored by: Netflix

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rc.d: Add hastd as a prereq for devd

Setuping up CARP and HAST described in:
https://www.freebsd.org/doc/en/books/handbook/disks-hast.html
doesn't work at boot time because devd start before hastd.

rc.d: Add hastd as a prereq for devd

Setuping up CARP and HAST described in:
https://www.freebsd.org/doc/en/books/handbook/disks-hast.html
doesn't work at boot time because devd start before hastd.

PR: 199733
Submitted-by: hs_fbsd@on-sky.net (no name given)

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rc.subr(8): introduce ${name}_offcmd

New variable ${name}_offcmd may be used to supply commands
executed if named service is not enabled. Previously start_precmd
could be used for such a task but no

rc.subr(8): introduce ${name}_offcmd

New variable ${name}_offcmd may be used to supply commands
executed if named service is not enabled. Previously start_precmd
could be used for such a task but now rc.subr(8) does not call it
if a service is not enabled.

Fix devd startup script to use it instead of start_precmd.

PR: 279198
MFC after: 2 weeks
Reported by: Dmitry S. Lukhtionov
Tested by: Dmitry S. Lukhtionov

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rc.d: add a service jails config to all base system services

This gives more permissions to services (e.g. network access to
services which require this) when they are started as an automatic
servic

rc.d: add a service jails config to all base system services

This gives more permissions to services (e.g. network access to
services which require this) when they are started as an automatic
service jail.

The sshd patch is important for the sshd-related functionality as
described in the man-page in the service jails part.

The location of the added env vars is supposed to allow overriding them
in rc.conf, and to hard-disable the use of svcj for some parts where it
doesn't make sense or will not work.

Only a subset of all of the services are fully tested (I'm running this
since more than a year with various services started as service jails).
The untested parts should be most of the time ok, in some edge-cases
more permissions are needed inside the service jail.
Differential Revision: https://reviews.freebsd.org/D40371

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Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Move the rc framework out of sbin/init into libexec/rc.

The reasons for this are forward looking to pkgbase:
* /sbin/init is a special binary; try not to replace it with
every package update bec

Move the rc framework out of sbin/init into libexec/rc.

The reasons for this are forward looking to pkgbase:
* /sbin/init is a special binary; try not to replace it with
every package update because an rc script was touched.
(a follow-up commit will make init its own package)
* having rc in its own place will allow more easy replacement
of the rc framework with alternatives, such as openrc.

Discussed with: brd (during BSDCam), kmoore
Requested by: cem, bz
PR: 231522
Approved by: re (gjb)

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Move rc startup scripts from etc/ to sbin/init/

This keeps most startup scripts as CONFS per discussion on src-committers from
back during BSDCan.

Approved by: will (mentor)
Differential Revision:

Move rc startup scripts from etc/ to sbin/init/

This keeps most startup scripts as CONFS per discussion on src-committers from
back during BSDCan.

Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16466

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- Add descriptions to most of the rc scripts. Those are mostly taken from their
daemon's manpage and probably improved.
- Consistently use "filesystem" not "file system".

Approved by: bapt, brueff

- Add descriptions to most of the rc scripts. Those are mostly taken from their
daemon's manpage and probably improved.
- Consistently use "filesystem" not "file system".

Approved by: bapt, brueffer
Differential Revision: D452

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Require "ldconfig" for "devd". It is possible that user puts into
devd.conf execution of third-party software, that needs libraries
from /usr/local. Since devd is launched before ldconfig script, if

Require "ldconfig" for "devd". It is possible that user puts into
devd.conf execution of third-party software, that needs libraries
from /usr/local. Since devd is launched before ldconfig script, if
the hardware that has associated software is attached on boot, then
execution would fail.

Differential Revision: https://reviews.freebsd.org/D2332
Reviewed by: imp

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Update userspace users of hw.bus.devctl_disable.

This fixes breakage resulting from r263754.

Reported by: AN <andy@neu.net>
Reviewed by: imp
Pointy hat to: me

Whitespace nit

Prepare for the removal of set_rcvar() by changing the rcvar=
assignments to the literal values it would have returned.

The concept of set_rcvar() was nice in theory, but the forks
it creates are a

Prepare for the removal of set_rcvar() by changing the rcvar=
assignments to the literal values it would have returned.

The concept of set_rcvar() was nice in theory, but the forks
it creates are a drag on the startup process, which is especially
noticeable on slower systems, such as embedded ones.

During the discussion on freebsd-rc@ a preference was expressed for
using ${name}_enable instead of the literal values. However the
code portability concept doesn't really apply since there are so
many other places where the literal name has to be searched for
and replaced. Also, using the literal value is also a tiny bit
faster than dereferencing the variables, and every little bit helps.

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Introduce to rc.subr get_pidfile_from_conf(). It does just what it sounds
like, determines the path to a pid file as it is specified in a conf file.

Use the new feature for rc.d/named and rc.d/devd,

Introduce to rc.subr get_pidfile_from_conf(). It does just what it sounds
like, determines the path to a pid file as it is specified in a conf file.

Use the new feature for rc.d/named and rc.d/devd, the 2 services in the
base that list their pid files in their conf files.

Remove the now-obsolete named_pidfile, and warn users if they have it set.

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Add pidfile [1]

While I'm here, don't run the sysctl frob unconditionally, and
s/sysctl/$SYSCTL/

PR: conf/153460 [1]
Submitted by: Grigory Rechistov <ggg_mail@inbox.ru>

Integrate rc.d/network_ipv6 into rc.d/netif:

- Add rc.d/stf and rc.d/faith for stf(4) and faith(4).
- Remove rc.d/auto_linklocal and rc.d/network_ipv6.
- Move rc.d/sysctl to just before FILESYSTEMS

Integrate rc.d/network_ipv6 into rc.d/netif:

- Add rc.d/stf and rc.d/faith for stf(4) and faith(4).
- Remove rc.d/auto_linklocal and rc.d/network_ipv6.
- Move rc.d/sysctl to just before FILESYSTEMS because rc.d/netif
depends on some sysctl variables.

Reviewed by: brooks
MFC after: 3 days

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Add the shutdown KEYWORD to those scripts that start persistent services
to allow them to do a "clean" shutdown.

I purposely avoided making changes to network-related stuff since the
system shutting

Add the shutdown KEYWORD to those scripts that start persistent services
to allow them to do a "clean" shutdown.

I purposely avoided making changes to network-related stuff since the
system shutting down is pretty conclusive, and there may be complicated
dependencies on the network that I would rather not try to unravel.

I also skipped kerberos-related stuff for the reasons above, and
because I have no way to test it.

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As previously discussed, add the svn:executable property to all scripts

network_ipv6 also does some interface configuration so require it to run
before starting devd so they don't trip over each other.

PR: conf/103428

Announce all interfaces to devd on attach/detach. This adds a new devctl
notification so all interfaces including pseudo are reported. When netif
creates the clones at startup devctl_disable has not

Announce all interfaces to devd on attach/detach. This adds a new devctl
notification so all interfaces including pseudo are reported. When netif
creates the clones at startup devctl_disable has not been turned off yet so the
interfaces will not be initialised twice, enforce this by adding an explicit
order between rc.d/netif and rc.d/devd.

This change allows actions to taken in userland when an interface is cloned
and the pseudo interface will be automatically configured if a ifconfig_<int>=""
line exists in rc.conf.

Reviewed by: brooks
No objections on: net

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Use ${name} in pathnames where appropriate.
The sendmail script already was on this way,
but it didn't reach the end of it yet.

Remove the requirement for the FreeBSD keyword as it no longer
makes any sense.

Discussed with: dougb, brooks
MFC after: 3 days

Mark scripts as not usable inside a jail by adding keyword 'nojail'.

Some suggestions from: rwatson, Ruben de Groot <mail25@bzerk.org>

Start devd after the networking stuff, but before we mount the
critical remote systems. This lets us run commands from devd that
aren't on the / partition. This also means we can remove some kludge

Start devd after the networking stuff, but before we mount the
critical remote systems. This lets us run commands from devd that
aren't on the / partition. This also means we can remove some kludges
from the networking startup that I added a while ago that caused other
problems.

There's still a race in starting devd that needs to be fixed in devd
so that things present at boot will be configured by the time devd
does daemon(). That race will be fixed later.

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Purely cosmetic change.
The # PROVIDE line should precede the # REQUIRE line.

Approved by: markm (mentor)

Do not unconditionally load the configuration files for the RCNG case.
Instead, load them as part of the rc.d system. This allows us to prioritize
the initidiskless script so it runs before the conf

Do not unconditionally load the configuration files for the RCNG case.
Instead, load them as part of the rc.d system. This allows us to prioritize
the initidiskless script so it runs before the configuration files are loaded
and allows us to get rid of the exit 2 hack in /etc/rc. The exit 2 never
worked anyway since it did not unset the prior configuration, causing the
diskless code to not operate properly.

Do a major cleanup and revamping of the diskless code for RCNG. This will
be backported to the non-RCNG scripts as well as -stable.

With suggestions from: Mike Makonnen <mtm@identd.net>
MFC after: 7 days

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