update ChangeLog

The only signals we handle are SIGINT and SIGCHLD, so block all others
and unblock them in the child process before we start a rurnlevel.

ChangeLog

@@ -1,3 +1,161 @@
+commit 0e3f8720984d7d5752a78a4135cd268e4f83b3d7
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init: send term/kill signals as final step of shutdown
+
+commit 5fd3747b190887d094225547f23007d25e2d9592
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    reword the bugs section of the openrc-init man page
+
+commit 4694900190a9078397bb9083328b68b489af92f4
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init: fix signal handling
+    
+    The only signals we handle are SIGINT and SIGCHLD, so block all others
+    and unblock them in the child process before we start a rurnlevel.
+
+commit 05738bfce120114037d4f02c67ec740813f94b89
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init: add re-exec capability
+    
+    This will allow the re-execution of the init process after upgrading
+    OpenRC.
+
+commit 6f88ee4ec6f59e545346a7422facc3e5b6adac04
+Author: i.Dark_Templar <darktemplar@dark-templar-archives.net>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    bootmisc: do not remove ld-elf32.so.hints
+    
+    File /var/run/ld-elf32.so.hints is used on FreeBSD 64bit multilib
+    This fixes #125.
+
+commit cc51bdca3bac963878141da047e92f125772e14f
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    Add attribution to openrc-init.c and openrc-shutdown.c
+
+commit 13ca79856e5836117e469c3edbcfd4bf47b6bab0
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    add init process
+    
+    openrc-init.c and openrc-shutdown.c are based on code which was written by
+    James Hammons <jlhamm@acm.org>, so I would like to publically
+    thank him for his work.
+
+commit 79a9edc73068244ad843f2edbe4206ce696c91c8
+Author: i.Dark_Templar <darktemplar@dark-templar-archives.net>
+Commit: i.Dark_Templar <darktemplar@dark-templar-archives.net>
+
+    Fix make install on FreeBSD: don't try to install /etc/init.d/modules twice
+
+commit 9eb669591e16c5ee0ca07babe058d0b7b2396077
+Author: Austin English <austinenglish@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    start-stop-daemon: warn if calling --start with --retry or --stop with --wait
+    
+    This fixes #122
+
+commit 55a87a30ec845eb725e8a923c8f8eb7aa75baa72
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init.d/agetty.in: add -prefix keyword
+
+commit a912029462ae988ab4e2a96a0958e54a3c2e822f
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init.d/mount-ro: change dependency on killprocs and savecache to after
+    
+    killprocs always succeeds and savecache is not required by mount-ro, so
+    we can just start after both of these have run.
+
+commit 1e9078279709df2a3617bf1460890ceb1ddfcf59
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    agetty-guide: typo fix
+
+commit 51a292e09b9362f13d5747d4eedaa521ddf9ce72
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init.d: add agetty to ignore patterns
+
+commit 50fccf47d4bd2ed6e7ea6ff7f72577c8e7b95d0d
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    sh/gendepends.sh.in: fix detection of service scripts
+    
+    We do not need to care about the path on the shebang line of a service
+    script as long as the shebang line ends with "openrc-run".
+    This fixes #119 and #120.
+
+commit 9bd63b5d4a16601712a65eb8962214cdd4d26ce5
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    update dependencies for clock service
+    
+    The clock services had a very long list of "before" dependencies that
+    referred to other services within OpenRC. For ease of maintenance,
+    convert these to "after clock" dependencies in the individual services.
+
+commit 48db17a93f5e60c0d241f8fb06bfbdd01206fb9c
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    update news file
+
+commit c333707cba356f4cacfd58a6fcc78f7c073dddcd
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    Remove all occurances of 'before *' from dependencies
+    
+    Using wildcards in dependencies causes issues when rc_parallel is set to
+    yes because it can lead to deadlocks.
+    All dependencies need to be explicit rather than implicit.
+    
+    This is the first stage of moving this direction.
+
+commit 5f5b1f7cbefd0bc14352e86a9c33260266f98d9b
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    init.d/sysfs.in: efivarfs tweaks
+    
+    Since we check for /sys/firmware/efi/efivars, we do not need to check
+    for /sys/firmware/efi
+    
+    Since Failing to mount efivarfs is not critical, we silence the error
+    message from mount.
+
+commit cfdf56475e600f79a433cd721cadf39114c6c58d
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    version 0.25
+
+commit fde3902d069dfdce9c59555186a5541d6d99c8aa
+Author: William Hubbs <w.d.hubbs@gmail.com>
+Commit: William Hubbs <w.d.hubbs@gmail.com>
+
+    update ChangeLog
+
 commit d7bbb0f5830e1ec4df1ec52714d70ac6b0a81878
 Author: William Hubbs <w.d.hubbs@gmail.com>
 Commit: William Hubbs <w.d.hubbs@gmail.com>
@@ -1256,28 +1414,3 @@ Commit: William Hubbs <w.d.hubbs@gmail.com>
     Now both localmount and netmount support a critical_mounts setting. If
     mount points listed in this setting fail to mount, localmount and
     netmount will fail.
-
-commit 1c3c2cf6d8cb060d03919297f5fe706f6027a4c6
-Author: William Hubbs <w.d.hubbs@gmail.com>
-Commit: William Hubbs <w.d.hubbs@gmail.com>
-
-    netmount: fix mounting on Linux
-    
-    Before this commit, on Linux, we were always trying to mount file
-    systems marked with _netdev, even when the previous mount command
-    failed. Now, we do not run the second mount if the first fails.
-    
-    X-Gentoo-Bug: 579876
-    X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=579876
-
-commit 171e856ec8a0a64504b4b4a47ab6181d37fc3dbe
-Author: Mike Gilbert <floppym@gentoo.org>
-Commit: William Hubbs <w.d.hubbs@gmail.com>
-
-    start-stop-daemon: Allow group read/write when creating output files
-    
-    This allows for better interaction with inherited ACL entries.
-    This fixes #84.
-    
-    X-Gentoo-Bug: 577362
-    X-Gentoo-Bug-URL: https://bugs.gentoo.org/577362

Makefile.inc

@@ -1,3 +1,3 @@
 NAME=		openrc
-VERSION=	0.24
+VERSION=	0.25
 PKG=		${NAME}-${VERSION}

NEWS.md

@@ -3,6 +3,25 @@
 This file will contain a list of notable changes for each release. Note
 the information in this file is in reverse order.
 
+## OpenRC-0.25
+
+This version contains an OpenRC-specific implementation of init for
+Linux which can be used in place of sysvinit or any other init process.
+For information on its usage, see the man pages for openrc-init (8) and
+openrc-shutdown (8).
+
+## OpenRC-0.24.1
+
+This version starts cleaning up the dependencies so that rc_parallel
+will work correctly.
+
+The first step in this process is to remove the 'before *' from the
+depend functions in the clock services. This means some  services not
+controlled by OpenRC may now start before instead of after the clock
+service. If it is important for these services to start after the clock
+service, they need to have 'after clock' added to their depend
+functions.
+
 ## OpenRC-0.24
 
 Since the deptree2dot tool and the perl requirement are completely

agetty-guide.md

@@ -5,10 +5,9 @@ getty, using agetty, on Linux. To use this method, make sure you aren't
 spawning a getty manager for this port some other way (such as through
 sysvinit/inittab), then run the following commands as root.
 
-Note that [port] refers to the port you are spawning the getty on, and
-not the full path to it. For example, tty0 or ttyS0instead of /dev/tty0
-or /dev/ttyS0.
-tty0 or ttyS0, not the full path to it (for example, tty0 or ttyS0 and
+Note that [port] refers to the port you are spawning the getty on, for
+example, tty1 or ttyS0. The full path to it, for example, /dev/tty1
+should not be used.
 
 ```
 # cd /etc/init.d

etc/rc.conf

@@ -178,6 +178,11 @@
 # "xenU"           - XenU Domain (Linux and NetBSD)
 #rc_sys=""
 
+# if  you use openrc-init, which is currently only available on Linux,
+# this is the default runlevel to activate after "sysinit" and "boot"
+# when booting.
+#rc_default_runlevel="default"
+
 # on Linux and Hurd, this is the number of ttys allocated for logins
 # It is used in the consolefont, keymaps, numlock and termencoding
 # service scripts.

init.d/.gitignore

@@ -1,3 +1,4 @@
+agetty
 binfmt
 modules-load
 bootmisc

init.d/Makefile

@@ -19,7 +19,7 @@ SRCS-FreeBSD=	hostid.in modules.in moused.in newsyslog.in pf.in rarpd.in \
 		rc-enabled.in rpcbind.in savecore.in syslogd.in
 # These are FreeBSD specific
 SRCS-FreeBSD+=	adjkerntz.in devd.in dumpon.in encswap.in ipfw.in \
-		modules.in modules-load.in mixer.in nscd.in powerd.in syscons.in
+		modules-load.in mixer.in nscd.in powerd.in syscons.in
 
 SRCS-Linux=	agetty.in binfmt.in devfs.in dmesg.in hwclock.in consolefont.in \
 	keymaps.in killprocs.in modules.in modules-load.in mount-ro.in mtab.in \

init.d/adjkerntz.in

@@ -23,6 +23,7 @@ fi
 
 depend()
 {
+	after swclock
 	provide clock
 	# BSD adjkerntz needs to be able to write to /etc
 	if [ "$clock" = "UTC" -a -e /etc/wall_cmos_clock ] ||

init.d/agetty.in

@@ -19,6 +19,7 @@ pidfile="/run/${RC_SVCNAME}.pid"
 
 depend() {
 	after local
+	keyword -prefix
 }
 
 start_pre() {

init.d/binfmt.in

@@ -13,7 +13,7 @@ description="Register misc binary format handlers"
 
 depend()
 {
-	after procfs
+	after clock procfs
 	use modules devfs
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -vserver
 }

init.d/bootmisc.in

@@ -71,7 +71,8 @@ cleanup_var_run_dir()
 	ebegin "Cleaning /var/run"
 	for x in $(find /var/run ! -type d ! -name utmp \
 		! -name random-seed ! -name dev.db \
-		! -name ld-elf.so.hints ! -name ld.so.hints);
+		! -name ld-elf.so.hints ! -name ld-elf32.so.hints \
+		! -name ld.so.hints);
 	do
 		# Clean stale sockets
 		if [ -S "$x" ]; then

init.d/devdb.in

@@ -13,6 +13,7 @@ description="Creates the dev database"
 
 depend()
 {
+	after clock
 	need localmount
 }
 

init.d/dumpon.in

@@ -12,6 +12,7 @@
 description="Configures a specific kernel dump device."
 
 depend() {
+	after clock
 	need swap
 	keyword -jail -prefix
 }

init.d/fsck.in

@@ -15,6 +15,7 @@ _IFS="
 
 depend()
 {
+	after clock
 	use dev clock modules
 	keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn -timeout -vserver -uml
 }

init.d/hostid.in

@@ -15,6 +15,7 @@ extra_commands="reset"
 depend()
 {
 	use root
+	after clock
 	before devd net
 	keyword -jail -prefix
 }

init.d/hostname.in

@@ -12,6 +12,7 @@
 description="Sets the hostname of the machine."
 
 depend() {
+	after clock
 	keyword -docker -lxc -prefix -systemd-nspawn
 }
 

init.d/hwclock.in

@@ -33,8 +33,6 @@ depend()
 	want modules
 	if yesno $clock_adjfile; then
 		use root
-	else
-		before *
 	fi
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu
 }

init.d/keymaps.in

@@ -14,7 +14,7 @@ description="Applies a keymap for the consoles."
 depend()
 {
 	need localmount termencoding
-	after bootmisc
+	after bootmisc clock
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu
 }
 

init.d/localmount.in

@@ -15,7 +15,7 @@ depend()
 {
 	need fsck
 	use lvm modules mtab root
-	after lvm modules root
+	after clock lvm modules root
 	keyword -docker -jail -lxc -prefix -systemd-nspawn -vserver
 }
 

init.d/loopback.in

@@ -13,6 +13,7 @@ description="Configures the loopback interface."
 
 depend()
 {
+	after clock
 	keyword -jail -prefix -systemd-nspawn -vserver
 }
 

init.d/mount-ro.in

@@ -13,7 +13,7 @@ description="Re-mount filesytems read-only for a clean reboot."
 
 depend()
 {
-	need killprocs savecache
+	after killprocs savecache
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -vserver
 }
 

init.d/mtab.in

@@ -13,6 +13,7 @@ description="Update /etc/mtab to match what the kernel knows about"
 
 depend()
 {
+	after clock
 	need root
 	keyword -prefix -systemd-nspawn
 }

init.d/network.in

@@ -18,7 +18,7 @@ __nl="
 depend()
 {
 	need localmount
-	after bootmisc
+	after bootmisc clock
 	if [ -n "$(interfaces)" ]; then
 		provide net
 	fi

init.d/newsyslog.in

@@ -13,6 +13,7 @@ required_files="/etc/newsyslog.conf"
 
 depend()
 {
+	after clock
 	need localmount
 	keyword -prefix
 }

init.d/procfs.in

@@ -13,6 +13,7 @@ description="Mounts misc filesystems in /proc."
 
 depend()
 {
+	after clock
 	use devfs
 	want modules
 	need localmount

init.d/root.in

@@ -13,6 +13,7 @@ description="Mount the root fs read/write"
 
 depend()
 {
+	after clock
 	need fsck
 	keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn -vserver
 }

init.d/savecore.in

@@ -14,6 +14,7 @@ description="Saves a kernel dump."
 depend()
 {
 	need dumpon localmount
+	after clock
 	before encswap
 	keyword -jail -prefix
 }

init.d/staticroute.in

@@ -1,4 +1,4 @@
-#!@SBINDIR@/openrc-run
+S#!@BINDIR@/openrc-run
 # Copyright (c) 2009-2015 The OpenRC Authors.
 # See the Authors file at the top-level directory of this distribution and
 # https://github.com/OpenRC/openrc/blob/master/AUTHORS
@@ -14,9 +14,9 @@
 description="Configures static routes."
 __nl="
 "
-
 depend()
 {
+	after clock
 	provide net
 	use network
 	keyword -jail -prefix -vserver

init.d/swap-blk.in

@@ -11,6 +11,7 @@
 
 depend()
 {
+	after clock
 	before fsck
 	keyword -jail -prefix
 }

init.d/swap.in

@@ -11,6 +11,7 @@
 
 depend()
 {
+	after clock
 	before localmount
 	keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn -vserver
 }

init.d/swclock.in

@@ -13,7 +13,6 @@ description="Sets the local clock to the mtime of a given file."
 
 depend()
 {
-	before *
 	provide clock
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu
 }

init.d/syscons.in

@@ -10,6 +10,7 @@
 # except according to the terms contained in the LICENSE file.
 
 depend() {
+	after clock
 	need localmount
 	keyword -jail -prefix
 }

init.d/sysctl.in

@@ -11,6 +11,7 @@
 
 depend()
 {
+	after clock
 	before bootmisc logger
 	keyword -prefix -systemd-nspawn -vserver
 }

init.d/sysfs.in

@@ -98,16 +98,12 @@ mount_misc()
 	fi
 
 	# set up kernel support for efivarfs
-	# The presence of /sys/firmware/efi indicates that the system was
-	# booted in efi mode.
-	if [ -d /sys/firmware/efi ]; then
-		if [ -d /sys/firmware/efi/efivars ] &&
-			! mountinfo -q /sys/firmware/efi/efivars; then
-			ebegin "Mounting efivarfs filesystem"
-			mount -n -t efivarfs -o ${sysfs_opts} \
-				efivarfs /sys/firmware/efi/efivars
-			eend $?
-		fi
+	if [ -d /sys/firmware/efi/efivars ] &&
+		! mountinfo -q /sys/firmware/efi/efivars; then
+		ebegin "Mounting efivarfs filesystem"
+		mount -n -t efivarfs -o ${sysfs_opts} \
+			efivarfs /sys/firmware/efi/efivars 2> /dev/null
+		eend 0
 	fi
 }
 

init.d/syslogd.in

@@ -22,6 +22,6 @@ depend()
 	provide logger
 	use net newsyslog
 	need localmount
-	after bootmisc
+	after bootmisc clock
 	keyword -prefix
 }

init.d/termencoding.in

@@ -18,7 +18,7 @@ depend()
 {
 	keyword -docker -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu
 	use root
-	after bootmisc
+	after bootmisc clock
 }
 
 start()

init.d/ttys.in

@@ -11,7 +11,7 @@
 
 depend()
 {
-	after fsck
+	after clock fsck
 	keyword -prefix
 }
 

init.d/urandom.in

@@ -14,6 +14,7 @@ description="Initializes the random number generator."
 
 depend()
 {
+	after clock
 	need localmount
 	keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn
 }

init.d/wscons.in

@@ -11,6 +11,7 @@
 
 depend()
 {
+	after clock
 	need localmount
 	keyword -prefix
 }

man/Makefile

@@ -9,7 +9,7 @@ MAN8=		rc-service.8 rc-status.8 rc-update.8 openrc.8 openrc-run.8 \
 		service.8 start-stop-daemon.8 supervise-daemon.8
 
 ifeq (${OS},Linux)
-MAN8 += rc-sstat.8
+MAN8 += rc-sstat.8 openrc-init.8 openrc-shutdown.8
 endif
 
 # Handy macro to create symlinks

man/openrc-init.8

@@ -0,0 +1,46 @@
+.\" Copyright (c) 2017 The OpenRC Authors.
+.\" See the Authors file at the top-level directory of this distribution and
+.\" https://github.com/OpenRC/openrc/blob/master/AUTHORS
+.\"
+.\" This file is part of OpenRC. It is subject to the license terms in
+.\" the LICENSE file found in the top-level directory of this
+.\" distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
+.\" This file may not be copied, modified, propagated, or distributed
+.\"    except according to the terms contained in the LICENSE file.
+.\"
+.Dd April 6, 2017
+.Dt openrc-init 8 SMM
+.Os OpenRC
+.Sh NAME
+.Nm openrc-init
+.Nd the parent of all processes
+.Sh SYNOPSIS
+.Nm
+.Sh DESCRIPTION
+.Nm
+is an init process which can be an alternative to sysvinit or any other
+init process.
+.Pp
+To use
+.Nm
+configure your boot loader to invoke it or symlink it to /sbin/init.
+Also, you will need to use
+.Xr openrc-shutdown 8 ,
+to halt, reboot or poweroff the system.
+.Pp
+The default runlevel is read from the init command line, the
+rc_default_runlevel setting in rc.conf, the kernel command line, or it is
+assumed to be "default" if it is not set in any of these places.
+.Pp
+.Nm
+doesn't manage getty's directly, so you will need to manage them another
+way. For example, you can use the agetty service script as described in
+agetty-guide.md in this distribution.
+.Sh BUGS
+This was first released as part of OpenRC 0.25.
+I do not know of any specific issues. However, since this is the first
+release of openrc-init, please test and report any issues you find.
+.Sh SEE ALSO
+.Xr openrc-shutdown 8 ,
+.Sh AUTHORS
+.An William Hubbs <w.d.hubbs@gmail.com>

man/openrc-shutdown.8

@@ -0,0 +1,47 @@
+.\" Copyright (c) 2017 The OpenRC Authors.
+.\" See the Authors file at the top-level directory of this distribution and
+.\" https://github.com/OpenRC/openrc/blob/master/AUTHORS
+.\"
+.\" This file is part of OpenRC. It is subject to the license terms in
+.\" the LICENSE file found in the top-level directory of this
+.\" distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
+.\" This file may not be copied, modified, propagated, or distributed
+.\"    except according to the terms contained in the LICENSE file.
+.\"
+.Dd April 6, 2017
+.Dt openrc-shutdown 8 SMM
+.Os OpenRC
+.Sh NAME
+.Nm openrc-shutdown
+.Nd bring the system down
+.Sh SYNOPSIS
+.Nm
+.Op Fl H , -halt
+.Op Fl k , -kexec
+.Op Fl p , -poweroff
+.Op Fl R , -reexec
+.Op Fl r , -reboot
+.Sh DESCRIPTION
+.Nm
+is the utility that communicates with openrc-init(8) to bring down the
+system or instruct openrc-init to re-execute itself. It supports the
+following options:
+.Bl -tag -width "poweroff"
+.It Fl H , -halt
+Stop all services, kill all remaining processes and halt the system.
+.It Fl k , -kexec
+Stop all services, kill all processes and boot directly into a new
+kernel loaded via kexec(8).
+.It Fl p , -poweroff
+Stop all services, kill all processes and power off the system.
+.It Fl R , -reexec
+instruct openrc-init to re-exec itself. This should be used after an
+upgrade of OpenRC if you are using openrc-init as your init process.
+.It Fl r , -reboot
+Stop all services, kill all processes and reboot the system.
+.El
+.Sh SEE ALSO
+.Xr openrc-init 8 ,
+.Xr kexec 8 ,
+.Sh AUTHORS
+.An William Hubbs <w.d.hubbs@gmail.com>

sh/gendepends.sh.in

@@ -74,11 +74,22 @@ do
 
 		# Only generate dependencies for OpenRC scripts
 		read one two three <"$RC_SERVICE"
-		[ "$one" = "#!@SBINDIR@/runscript" ] || \
-		[ "$one" = "#!@SBINDIR@/openrc-run" ] || \
-		[ "$one" = "#!" -a "$two" = "@SBINDIR@/runscript" ] || \
-		[ "$one" = "#!" -a "$two" = "@SBINDIR@/openrc-run" ] || \
-			continue
+		case "$one" in
+			\#*/openrc-run) ;;
+			\#*/runscript) ;;
+			\#!)
+				case "$two" in
+					*/openrc-run) ;;
+					*/runscript) ;;
+					*)
+						continue
+						;;
+				esac
+				;;
+			*)
+				continue
+				;;
+		esac
 		unset one two three
 
 		RC_SVCNAME=${RC_SERVICE##*/} ; export RC_SVCNAME

src/librc/rc.h.in

@@ -39,6 +39,7 @@ extern "C" {
 #define RC_CONFDIR              RC_SYSCONFDIR "/conf.d"
 #define RC_PLUGINDIR            RC_LIBDIR "/plugins"
 
+#define RC_INIT_FIFO RC_SVCDIR"/init.ctl"
 #define RC_PROFILE_ENV     RC_SYSCONFDIR "/profile.env"
 #define RC_SYS_WHITELIST   RC_LIBEXECDIR "/conf.d/env_whitelist"
 #define RC_USR_WHITELIST   RC_SYSCONFDIR "/conf.d/env_whitelist"

src/rc/.gitignore

@@ -59,4 +59,6 @@ mark_service_failed
 rc-abort
 rc
 openrc
+openrc-init
 openrc-run
+openrc-shutdown

src/rc/Makefile

@@ -1,3 +1,7 @@
+include ../../Makefile.inc
+MK=		../../mk
+include ${MK}/os.mk
+
 SRCS=	checkpath.c do_e.c do_mark_service.c do_service.c \
 		do_value.c fstabinfo.c is_newer_than.c is_older_than.c \
 		mountinfo.c openrc-run.c rc-abort.c rc.c \
@@ -9,6 +13,10 @@ ifeq (${MKSELINUX},yes)
 SRCS+=		rc-selinux.c
 endif
 
+ifeq (${OS},Linux)
+SRCS+=		openrc-init.c openrc-shutdown.c
+endif
+
 CLEANFILES=	version.h rc-selinux.o
 
 BINDIR=		${PREFIX}/bin
@@ -34,6 +42,11 @@ RC_SBINPROGS=	mark_service_starting mark_service_started \
 		mark_service_inactive mark_service_wasinactive \
 		mark_service_hotplugged mark_service_failed \
 		rc-abort swclock
+
+ifeq (${OS},Linux)
+SBINPROGS+= openrc-init openrc-shutdown
+endif
+
 ALL_PROGS=	${BINPROGS} ${SBINPROGS} ${RC_BINPROGS} ${RC_SBINPROGS}
 CLEANFILES+=	${ALL_PROGS}
 
@@ -41,8 +54,6 @@ LOCAL_CPPFLAGS=-I../includes -I../librc -I../libeinfo
 LOCAL_LDFLAGS=-L../librc -L../libeinfo
 LDADD+=		-lutil -lrc -leinfo
 
-include ../../Makefile.inc
-MK=		../../mk
 include ${MK}/prog.mk
 include ${MK}/gitver.mk
 include ${MK}/cc.mk
@@ -96,6 +107,9 @@ veinfo vewarn vebegin veend vewend veindent veoutdent: do_e.o rc-misc.o
 fstabinfo: fstabinfo.o _usage.o rc-misc.o
 	${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
 
+openrc-init: openrc-init.o
+	${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
+
 is_newer_than: is_newer_than.o rc-misc.o
 	${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
 
@@ -114,6 +128,9 @@ mountinfo: mountinfo.o _usage.o rc-misc.o
 openrc rc: rc.o rc-logger.o rc-misc.o rc-plugin.o _usage.o
 	${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
 
+openrc-shutdown: openrc-shutdown.o _usage.o
+	${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
+
 openrc-run runscript: openrc-run.o _usage.o rc-misc.o rc-plugin.o
 ifeq (${MKSELINUX},yes)
 openrc-run runscript: rc-selinux.o

src/rc/openrc-init.c

@@ -0,0 +1,206 @@
+/*
+ * openrc-init.c
+ * This is the init process (pid 1) for OpenRC.
+ *
+ * This is based on code written by James Hammons <jlhamm@acm.org>, so
+ * I would like to publically thank him for his work.
+ */
+
+/*
+ * Copyright (c) 2017 The OpenRC Authors.
+ * See the Authors file at the top-level directory of this distribution and
+ * https://github.com/OpenRC/openrc/blob/master/AUTHORS
+ *
+ * This file is part of OpenRC. It is subject to the license terms in
+ * the LICENSE file found in the top-level directory of this
+ * distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
+ * This file may not be copied, modified, propagated, or distributed
+ *    except according to the terms contained in the LICENSE file.
+ */
+
+#include <errno.h>
+#include <signal.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/reboot.h>
+#include <sys/wait.h>
+
+#include "helpers.h"
+#include "rc.h"
+#include "version.h"
+
+static const char *rc_default_runlevel = "default";
+
+static pid_t do_openrc(const char *runlevel)
+{
+	pid_t pid;
+	sigset_t signals;
+
+	pid = fork();
+	switch(pid) {
+		case -1:
+			perror("fork");
+			break;
+		case 0:
+			setsid();
+			/* unblock all signals */
+			sigemptyset(&signals);
+			sigprocmask(SIG_SETMASK, &signals, NULL);
+			printf("Starting %s runlevel\n", runlevel);
+			execl("/sbin/openrc", "/sbin/openrc", runlevel, NULL);
+			perror("exec");
+			break;
+		default:
+			break;
+	}
+	return pid;
+}
+
+static void init(const char *default_runlevel)
+{
+	const char *runlevel = NULL;
+	pid_t pid;
+
+	pid = do_openrc("sysinit");
+	waitpid(pid, NULL, 0);
+	pid = do_openrc("boot");
+	waitpid(pid, NULL, 0);
+	if (default_runlevel)
+		runlevel = default_runlevel;
+	else
+		runlevel = rc_conf_value("rc_default_runlevel");
+	if (!runlevel)
+		runlevel = rc_default_runlevel;
+	if (!rc_runlevel_exists(runlevel)) {
+		printf("%s is an invalid runlevel\n", runlevel);
+		runlevel = rc_default_runlevel;
+	}
+	pid = do_openrc(runlevel);
+	waitpid(pid, NULL, 0);
+}
+
+static void handle_reexec(char *my_name)
+{
+	execl(my_name, my_name, "reexec", NULL);
+	return;
+}
+
+static void handle_shutdown(const char *runlevel, int cmd)
+{
+	pid_t pid;
+
+	pid = do_openrc(runlevel);
+	while (waitpid(pid, NULL, 0) != pid);
+	printf("Sending the final term signal\n");
+	kill(-1, SIGTERM);
+	sleep(3);
+	printf("Sending the final kill signal\n");
+	kill(-1, SIGKILL);
+	sync();
+	reboot(cmd);
+}
+
+static void reap_zombies(void)
+{
+	pid_t pid;
+
+	for (;;) {
+		pid = waitpid(-1, NULL, WNOHANG);
+		if (pid == 0)
+			break;
+		else if (pid == -1) {
+			if (errno == ECHILD)
+				break;
+			perror("waitpid");
+			continue;
+		}
+	}
+}
+
+static void signal_handler(int sig)
+{
+	switch(sig) {
+		case SIGINT:
+			handle_shutdown("reboot", RB_AUTOBOOT);
+			break;
+		case SIGCHLD:
+			reap_zombies();
+			break;
+		default:
+			printf("Unknown signal received, %d\n", sig);
+			break;
+	}
+}
+
+int main(int argc, char **argv)
+{
+	char *default_runlevel;
+	char buf[2048];
+	int count;
+	FILE *fifo;
+	bool reexec = false;
+	sigset_t signals;
+	struct sigaction sa;
+
+	if (getpid() != 1)
+		return 1;
+
+	printf("OpenRC init version %s starting\n", VERSION);
+
+	if (argc > 1)
+		default_runlevel = argv[1];
+	else
+		default_runlevel = NULL;
+
+	if (default_runlevel && strcmp(default_runlevel, "reexec") == 0)
+		reexec = true;
+
+	/* block all signals we do not handle */
+	sigfillset(&signals);
+	sigdelset(&signals, SIGCHLD);
+	sigdelset(&signals, SIGINT);
+	sigprocmask(SIG_SETMASK, &signals, NULL);
+
+	/* install signal  handler */
+	memset(&sa, 0, sizeof(sa));
+	sa.sa_handler = signal_handler;
+	sigaction(SIGCHLD, &sa, NULL);
+	sigaction(SIGINT, &sa, NULL);
+	reboot(RB_DISABLE_CAD);
+
+	if (! reexec)
+		init(default_runlevel);
+
+	if (mkfifo(RC_INIT_FIFO, 0600) == -1 && errno != EEXIST)
+		perror("mkfifo");
+
+	for (;;) {
+		/* This will block until a command is sent down the pipe... */
+		fifo = fopen(RC_INIT_FIFO, "r");
+		if (!fifo) {
+			if (errno != EINTR)
+				perror("fopen");
+			continue;
+		}
+		count = fread(buf, 1, 2048, fifo);
+		buf[count] = 0;
+		fclose(fifo);
+		printf("PID1: Received \"%s\" from FIFO...\n", buf);
+		if (strcmp(buf, "halt") == 0)
+			handle_shutdown("shutdown", RB_HALT_SYSTEM);
+		else if (strcmp(buf, "kexec") == 0)
+			handle_shutdown("reboot", RB_KEXEC);
+		else if (strcmp(buf, "poweroff") == 0)
+			handle_shutdown("shutdown", RB_POWER_OFF);
+		else if (strcmp(buf, "reboot") == 0)
+			handle_shutdown("reboot", RB_AUTOBOOT);
+		else if (strcmp(buf, "reexec") == 0)
+			handle_reexec(argv[0]);
+	}
+	return 0;
+}

src/rc/openrc-shutdown.c

@@ -0,0 +1,132 @@
+/*
+ * openrc-shutdown.c
+ * If you are using OpenRC's provided init, this will shut down or
+ * reboot your system.
+ *
+ * This is based on code written by James Hammons <jlhamm@acm.org>, so
+ * I would like to publically thank him for his work.
+ */
+
+/*
+ * Copyright 2017 The OpenRC Authors.
+ * See the Authors file at the top-level directory of this distribution and
+ * https://github.com/OpenRC/openrc/blob/master/AUTHORS
+ *
+ * This file is part of OpenRC. It is subject to the license terms in
+ * the LICENSE file found in the top-level directory of this
+ * distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
+ * This file may not be copied, modified, propagated, or distributed
+ *    except according to the terms contained in the LICENSE file.
+ */
+
+#include <getopt.h>
+#include <signal.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+#include "einfo.h"
+#include "rc.h"
+#include "helpers.h"
+#include "_usage.h"
+
+const char *applet = NULL;
+const char *extraopts = NULL;
+const char *getoptstring = "HkpRr" getoptstring_COMMON;
+const struct option longopts[] = {
+	{ "halt",        no_argument, NULL, 'H'},
+	{ "kexec",        no_argument, NULL, 'k'},
+	{ "poweroff",        no_argument, NULL, 'p'},
+	{ "reexec",        no_argument, NULL, 'R'},
+	{ "reboot",        no_argument, NULL, 'r'},
+	longopts_COMMON
+};
+const char * const longopts_help[] = {
+	"halt the system",
+	"reboot the system using kexec",
+	"power off the system",
+	"re-execute init (use after upgrading)",
+	"reboot the system",
+	longopts_help_COMMON
+};
+const char *usagestring = NULL;
+const char *exclusive = "Select one of "
+"--halt, --kexec, --poweroff, --reexec or --reboot";
+
+static void send_cmd(const char *cmd)
+{
+	FILE *fifo;
+ 	size_t ignored;
+
+	fifo = fopen(RC_INIT_FIFO, "w");
+
+	if (!fifo) {
+		perror("fopen");
+		return;
+	}
+
+	ignored = fwrite(cmd, 1, strlen(cmd), fifo);
+	if (ignored != strlen(cmd))
+		printf("Error writing to init fifo\n");
+	fclose(fifo);
+}
+
+int main(int argc, char **argv)
+{
+	int opt;
+	int cmd_count = 0;
+	bool do_halt = false;
+	bool do_kexec = false;
+	bool do_poweroff = false;
+	bool do_reboot = false;
+	bool do_reexec = false;
+
+	applet = basename_c(argv[0]);
+if (geteuid() != 0)
+	eerrorx("%s: you must be root\n", applet);
+	while ((opt = getopt_long(argc, argv, getoptstring,
+		    longopts, (int *) 0)) != -1)
+	{
+		switch (opt) {
+		case 'H':
+			do_halt = true;
+			cmd_count++;
+			break;
+		case 'k':
+			do_kexec = true;
+			cmd_count++;
+			break;
+		case 'p':
+			do_poweroff = true;
+			cmd_count++;
+			break;
+		case 'R':
+			do_reexec = true;
+			cmd_count++;
+			break;
+		case 'r':
+			do_reboot = true;
+			cmd_count++;
+			break;
+		case_RC_COMMON_GETOPT
+		}
+	}
+	if (cmd_count != 1) {
+		eerror("%s: %s\n", applet, exclusive);
+		usage(EXIT_FAILURE);
+	}
+	if (do_halt)
+		send_cmd("halt");
+	else if (do_kexec)
+		send_cmd("kexec");
+	else if (do_poweroff)
+		send_cmd("poweroff");
+	else if (do_reboot)
+		send_cmd("reboot");
+	else if (do_reexec)
+		send_cmd("reexec");
+	return 0;
+}

src/rc/start-stop-daemon.c

@@ -960,6 +960,9 @@ int main(int argc, char **argv)
 		if (redirect_stdout || redirect_stderr)
 			eerrorx("%s: --stdout and --stderr are only relevant"
 			    " with --start", applet);
+		if (start_wait)
+			ewarn("using --wait with --stop has no effect,"
+			    " use --retry instead");
 	} else {
 		if (!exec)
 			eerrorx("%s: nothing to start", applet);
@@ -1012,7 +1015,11 @@ int main(int argc, char **argv)
 		eerror("%s: %s does not exist", applet,
 		    *exec_file ? exec_file : exec);
 		exit(EXIT_FAILURE);
+
 	}
+	if (start && retry)
+		ewarn("using --retry with --start has no effect,"
+		    " use --wait instead");
 
 	/* If we don't have a pidfile we should check if it's interpreted
 	 * or not. If it we, we need to pass the interpreter through