initial commit

support/Makefile

@@ -0,0 +1,20 @@
+# 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.
+
+MK=		../mk
+include		${MK}/os.mk
+
+SUBDIR=		deptree2dot init.d.examples openvpn
+
+ifeq (${OS},Linux)
+SUBDIR+=	sysvinit
+endif
+
+include		${MK}/subdir.mk

support/deptree2dot/Makefile

@@ -0,0 +1,9 @@
+MK=	../../mk
+include ${MK}/os.mk
+
+DIR=	${DATADIR}/support/deptree2dot
+BIN=	deptree2dot
+INC=	README.md
+
+
+include ${MK}/scripts.mk

support/deptree2dot/README.md

@@ -0,0 +1,11 @@
+# deptree2dot - Graph the OpenRC Dependency Tree
+
+This utility can be used to graph the OpenRC dependency tree. It
+requires perl5.x and converts the tree to a .dot file which can be
+processed by graphviz.
+
+Example usage:
+
+$ chmod +x deptree2dot
+$deptree2dot > deptree.dot
+$deptree2dot | dot -Tpng -o deptree.png

support/deptree2dot/deptree2dot

@@ -0,0 +1,44 @@
+#!/usr/bin/perl -w
+# -*- cperl -*-
+# Copyright © 2012 Diego Elio Pettenò <flameeyes@flameeyes.eu>
+# Released under the 2-clause BSD license.
+#
+#Example usage:
+#deptree2dot > deptree.dot
+#deptree2dot | dot -Tpng -o deptree.png
+
+my $deptree = defined($ARGV[0]) ? $ARGV[0] : "/run/openrc/deptree";
+
+open DEPTREE, $deptree or exit 1;
+
+print "digraph deptree {\n";
+
+my @deptree;
+
+while(my $line = readline(DEPTREE)) {
+  $line =~ /^depinfo_([0-9]+)_([a-z]+)(?:_[0-9]+)?='(.*)'\n$/;
+  my $index = $1;
+  my $prop = $2;
+  my $value = $3; $value =~ s/[-\.:~]/_/g;
+
+  if ( $prop eq "service" ) {
+    $deptree[$index] = $value;
+    printf "%s [shape=box];\n", $value;
+  } else {
+    my $service = $deptree[$index];
+
+    if ( $prop eq "ineed" ) {
+      printf "%s -> %s;\n", $service, $value;
+    } elsif ( $prop eq "iuse" ) {
+      printf "%s -> %s [color=blue];\n", $service, $value;
+    } elsif ( $prop eq "ibefore" ) {
+      printf "%s -> %s [style=dotted];\n", $service, $value;
+    } elsif ( $prop eq "iafter" ) {
+      printf "%s -> %s [style=dotted color=purple];\n", $value, $service;
+    } elsif ( $prop eq "iprovide" ) {
+      printf "%s -> %s [color=red];\n", $value, $service;
+    }
+  }
+}
+
+print "}\n";

support/init.d.examples/.gitignore

@@ -0,0 +1,11 @@
+avahi-dnsconfd
+avahid
+dhcpcd
+dbus
+hald
+named
+ntpd
+openvpn
+polkitd
+sshd
+wpa_supplicant

support/init.d.examples/Makefile

@@ -0,0 +1,13 @@
+DIR=	${DATADIR}/support/init.d.examples
+INC=	README.md
+SRCS=	avahi-dnsconfd.in avahid.in dhcpcd.in dbus.in \
+	hald.in named.in ntpd.in \
+	openvpn.in polkitd.in sshd.in wpa_supplicant.in
+BIN=	${OBJS}
+
+MK=	../../mk
+
+SED_EXTRA+= -e 's:@VARBASE@:/var:g'
+
+include ${MK}/os.mk
+include ${MK}/scripts.mk

support/init.d.examples/README.md

@@ -0,0 +1,3 @@
+The service scripts in this directory are meant as examples only.
+They are 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.

support/init.d.examples/avahi-dnsconfd.in

@@ -0,0 +1,22 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/sbin/avahi-dnsconfd
+command_args="$avahi_dnsconfd_args -D"
+pidfile=@VARBASE@/run/avahi-dnsconfd.pid
+name="Avahi DNS Configuration Daemon"
+
+depend()
+{
+	use dns
+	need localmount dbus
+	after bootmisc
+}

support/init.d.examples/avahid.in

@@ -0,0 +1,22 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/sbin/avahi-daemon
+command_args="$avahid_args -D"
+pidfile=@VARBASE@/run/avahi-daemon/pid
+name="Avahi Service Advertisement Daemon"
+
+depend()
+{
+	use dns
+	need localmount dbus
+	after bootmisc
+}

support/init.d.examples/dbus.in

@@ -0,0 +1,26 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/bin/dbus-daemon
+pidfile=@VARBASE@/run/dbus/pid
+command_args="${dbusd_args---system}"
+name="Message Bus Daemon"
+
+depend()
+{
+	need localmount net
+	after bootmisc
+}
+
+start_pre()
+{
+	mkdir -p $(dirname $pidfile)
+}

support/init.d.examples/dhcpcd.in

@@ -0,0 +1,34 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=/sbin/dhcpcd
+pidfile=/var/run/dhcpcd.pid
+command_args=-q
+name="DHCP Client Daemon"
+
+depend()
+{
+	provide net
+	need localmount
+	use logger
+	after bootmisc modules
+	before dns
+}
+
+stop_pre()
+{
+	# When shutting down, kill dhcpcd but preserve network
+	# We do this as /var/run/dhcpcd could be cleaned out when we
+	# return to multiuser.
+	if yesno $RC_GOINGDOWN; then
+		: ${stopsig:=SIGKILL}
+	fi
+}

support/init.d.examples/dnsmasq.in

@@ -0,0 +1,31 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/sbin/dnsmasq
+command_args=$dnsmasq_args
+pidfile=@VARBASE@/run/dnsmasq.pid
+required_files=/etc/dnsmasq.conf
+
+extra_started_commands="reload"
+
+depend()
+{
+	provide dns
+	need localmount net
+	after bootmisc
+}
+
+reload()
+{
+	ebegin "Reloading $RC_SVCNAME"
+	start-stop-daemon --signal SIGHUP --pidfile "$pidfile"
+	eend $?
+}

support/init.d.examples/hald.in

@@ -0,0 +1,20 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/sbin/hald
+pidfile=@VARBASE@/run/hald/hald.pid
+command_args=$hald_args
+name="Hardware Abstraction Layer Daemon"
+
+depend()
+{
+	need dbus
+}

support/init.d.examples/named.in

@@ -0,0 +1,119 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=/usr/sbin/named
+command_args=$named_args
+pidfile=@VARBASE@/run/named.pid
+name="Domain Name server"
+extra_started_commands="reload"
+
+namedb=/etc/namedb
+uid=named
+case "$RC_UNAME" in
+	FreeBSD)
+		uid=bind
+		pidfile=@VARBASE@/run/named/pid
+		;;
+	Linux)
+		uid=bind
+		;;
+esac
+: ${named_uid:=${uid}}
+
+depend()
+{
+	provide dns
+	need localmount
+	after bootmisc
+}
+
+start_pre()
+{
+	if [ -n "$named_chroot" ]; then
+		# Create (or update) the chroot directory structure
+		if [ -r /etc/mtree/BIND.chroot.dist ]; then
+			mtree -deU -f /etc/mtree/BIND.chroot.dist -p "$named_chroot"
+		else
+			ewarn "/etc/mtree/BIND.chroot.dist missing,"
+			ewarn "chroot directory structure not updated"
+		fi
+
+		if [ ! -d "$named_chroot"/. ]; then
+			eerror "chroot directory $named_chroot missing"
+			exit 1
+		fi
+
+		# Create /etc/namedb symlink
+		if [ ! -L "$namedb" ]; then
+			if [ -d "$namedb" ]; then
+				ewarn "named chroot: $namedb is a directory!"
+			elif [ -e "$namedb" ]; then
+				ewarn "named chroot: $namedb exists!"
+			else
+				ln -s "$named_chroot$namedb" "$namedb"
+			fi
+		else
+			# Make sure it points to the right place.
+			ln -shf "$named_chroot$namedb" "$namedb"
+		fi
+
+		case "$RC_UNAME" in
+			*BSD|DragonFly)
+				# Mount a devfs in the chroot directory if needed
+				umount "$named_chroot"/dev 2>/dev/null
+				mount -t devfs dev "$named_chroot"/dev
+				devfs -m "$named_chroot"/dev \
+					ruleset devfsrules_hide_all
+				devfs -m "$named_chroot"/dev \
+					rule apply path null unhide
+				devfs -m "$named_chroot"/dev \
+					rule apply path random unhide
+				;;
+		esac
+
+		# Copy local timezone information if it is not up to date.
+		if [ -r /etc/localtime ]; then
+			cmp -s /etc/localtime "$named_chroot/etc/localtime" ||
+			cp -p /etc/localtime "$named_chroot/etc/localtime"
+		fi
+
+		command_args="$command_args -t $named_chroot"
+
+		ln -fs "$named_chroot$pidfile" "$pidfile"
+	fi
+
+	if [ ! -s "$named_chroot$namedb/rndc.conf" ]; then
+		local confgen="${command%/named}/rndc-confgen -a -b256 -u $named_uid \
+			-c $named_chrootdir/etc/namedb/rndc.key"
+		if [ -s "$named_chroot$namedb/rndc.key" ]; then
+			local getuser="stat -f%Su"
+			[ "$RC_UNAME" = Linux ] && getuser="stat -c%U"
+			case $(${getuser} "$named_chroot$namedb"/rndc.key) in
+				root|"$named_uid");;
+				*) $confgen;;
+			esac
+		else
+			$confgen
+		fi
+	fi
+}
+
+reload()
+{
+	rndc reload
+}
+
+stop_post()
+{
+	if [ -n "$named_chroot" -a -c "$named_chroot"/dev/null ]; then
+		umount "$named_chroot"/dev 2>/dev/null || true
+	fi
+}

support/init.d.examples/ntpd.in

@@ -0,0 +1,44 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+: ${ntpd_config:=/etc/ntp.conf}
+: ${ntpd_drift:=/var/db/ntpd.drift}
+
+command=/usr/sbin/ntpd
+required_files=$ntpd_config
+pidfile=/var/run/ntpd.pid
+command_args="$ntpd_args -c $ntpd_config -f $ntpd_drift -p $pidfile"
+name="Network Time Protocol Daemon"
+
+depend()
+{
+	use dns
+	need localmount
+	after bootmisc ntp-client
+}
+
+start_pre()
+{
+	if [ -n "$ntpd_chroot" ]; then
+		case "$RC_UNAME" in
+			*BSD|DragonFly)
+				if [ ! -c "$ntpd_chroot/dev/clockctl" ]; then
+					rm -f "$ntpd_chroot/dev/clockctl"
+					(cd /dev; /bin/pax -rw -pe clockctl \
+					 "$ntpd_chroot/dev")
+				fi
+				;;
+		esac
+		ln -fs "$ntpd_chroot$ntpd_drift" "$ntpd_drift"
+
+		command_args="$command_args -u ntpd:ntpd -i $ntpd_chroot"
+	fi
+}

support/init.d.examples/openvpn.in

@@ -0,0 +1,74 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+vpn=${RC_SVCNAME#*.}
+name="OpenVPN"
+[ "$vpn" != openvpn ] && name="$name ($vpn)"
+command=@PKG_PREFIX@/sbin/openvpn
+
+pidfile=@VARBASE@/run/"$RC_SVCNAME".pid
+: ${openvpn_dir:=@PKG_PREFIX@/etc/openvpn}
+: ${openvpn_config:=$openvpn_dir/$vpn.conf}
+command_args="$openvpn_args --daemon --config $openvpn_config"
+command_args="$command_args --writepid $pidfile"
+required_dirs=$openvpn_dir
+required_files=$openvpn_config
+
+# If we're an openvpn client, then supply a nice default config
+# You can find sample up/down scripts in the OpenRC support/openvpn dir
+if yesno $openvpn_client; then
+	: ${openvpn_up:=${openvpn_dir}/up.sh}
+	: ${openvpn_down:=${openvpn_dir}/down.sh}
+	command_args="$command_args --nobind --up-delay --up-restart --down-pre"
+	command_args="$command_args --up $openvpn_up"
+	command_args="$command_args --down $openvpn_down"
+	required_files="$required_files $openvpn_up $openvpn_down"
+
+	in_background_fake="start stop"
+	start_inactive=YES
+fi
+
+depend()
+{
+	need localmount net
+	use dns
+	after bootmisc
+}
+
+start_pre()
+{
+	# Linux has good dynamic tun/tap creation
+	if [ "$RC_UNAME" = Linux ]; then
+		if [ ! -e /dev/net/tun ]; then
+			if ! modprobe tun; then
+				eerror "TUN/TAP support is not available in this kernel"
+				return 1
+			fi
+		fi
+		if [ -h /dev/net/tun -a -c /dev/misc/net/tun ]; then
+			ebegin "Detected broken /dev/net/tun symlink, fixing..."
+			rm -f /dev/net/tun
+			ln -s /dev/misc/net/tun /dev/net/tun
+			eend $?
+		fi
+	else
+		if command -v kldload >/dev/null 2>&1; then
+			# Hammer the modules home by default
+			sysctl -a | grep -q '\.tun\.' || kldload if_tun
+			sysctl -a | grep -q '\.tap\.' || kldload if_tap
+		fi
+	fi
+
+	# If the config file does not specify the cd option, we do
+	if ! grep -q "^[ \t]*cd[ \t].*" "$openvpn_config"; then
+		command_args="$command_args --cd $openvpn_dir"
+	fi
+}

support/init.d.examples/polkitd.in

@@ -0,0 +1,20 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=@PKG_PREFIX@/sbin/polkitd
+pidfile=@VARBASE@/run/polkitd/polkitd.pid
+command_args="$polkitd_args"
+name="PolicyKit Daemon"
+
+depend()
+{
+	need dbus
+}

support/init.d.examples/sshd.in

@@ -0,0 +1,42 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=/usr/sbin/sshd
+command_args=$sshd_args
+pidfile=@VARBASE@/run/sshd.pid
+required_files=/etc/ssh/sshd_config
+
+depend()
+{
+	use logger dns
+	need net
+}
+
+start_pre()
+{
+	if [ ! -e /etc/ssh/ssh_host_key ]; then
+		ebegin "Generating Hostkey"
+		ssh-keygen -t rsa1 -b 1024 -f /etc/ssh/ssh_host_key -N ''
+		eend $? || return 1
+	fi
+	if [ ! -e /etc/ssh/ssh_host_dsa_key ]; then
+		ebegin "Generating DSA Hostkey"
+		ssh-keygen -d -f /etc/ssh/ssh_host_dsa_key -N ''
+		eend $? || return 1
+	fi
+	if [ ! -e /etc/ssh/ssh_host_rsa_key ]; then
+		ebegin "Generating RSA Hostkey"
+		ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ''
+		eend $? || return 1
+	fi
+
+	$command -t
+}

support/init.d.examples/wpa_supplicant.in

@@ -0,0 +1,82 @@
+#!@SBINDIR@/openrc-run
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+command=/usr/sbin/wpa_supplicant
+: ${wpa_supplicant_conf:=/etc/wpa_supplicant.conf}
+wpa_supplicant_if=${wpa_supplicant_if:+-i}$wpa_supplicant_if
+command_args="$wpa_supplicant_args -B -c$wpa_supplicant_conf $wpa_supplicant_if"
+name="WPA Supplicant Daemon"
+
+depend()
+{
+	need localmount
+	use logger
+	after bootmisc modules
+	before dns dhcpcd net
+	keyword -shutdown
+}
+
+find_wireless()
+{
+	local iface=
+
+	case "$RC_UNAME" in
+	Linux)
+		for iface in /sys/class/net/*; do
+			if [ -e "$iface"/wireless -o \
+				-e "$iface"/phy80211 ]
+			then
+				echo "${iface##*/}"
+				return 0
+			fi
+		done
+		;;
+	FreeBSD)
+		for iface in $(sysctl -b net.wlan.devices 2>/dev/null); do
+			echo "${iface##*/}"
+		done
+		;;
+	*)
+		for iface in /dev/net/* $(ifconfig -l 2>/dev/null); do
+			if ifconfig "${iface##*/}" 2>/dev/null | \
+				grep -q "[ ]*ssid "
+			then
+				echo "${iface##*/}"
+				return 0
+			fi
+		done
+		;;
+	esac
+
+	return 1
+}
+
+append_wireless()
+{
+	local iface= i=
+
+	iface=$(find_wireless)
+	if [ -n "$iface" ]; then
+		for i in $iface; do
+			command_args="$command_args -i$i"
+		done
+	else
+		eerror "Could not find a wireless interface"
+	fi
+}
+
+start_pre()
+{
+	case " $command_args" in
+	*" -i"*) ;;
+	*) append_wireless;;
+	esac
+}

support/openvpn/Makefile

@@ -0,0 +1,9 @@
+MK=	../../mk
+include ${MK}/os.mk
+
+DIR=	${DATADIR}/support/openvpn
+BIN=	down.sh up.sh
+INC=	README.md
+
+
+include ${MK}/scripts.mk

support/openvpn/README.md

@@ -0,0 +1,8 @@
+These handy scripts setup any dns information that OpenVPN may push.
+They also handle the interaction with OpenRC so that the OpenVPN service
+can become "inactive". This means that when it starts, it goes inactive and
+OpenRC continues on its merry way booting the system. When OpenVPN connects
+to an endpoint it then re-starts the OpenVPN service and starts up any
+services that depend on us. A similar thing happens when we shut down.
+
+Of course, this is all optional.

support/openvpn/down.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+# If we have a service specific script, run this now
+[ -x "${RC_SVCNAME}"-down.sh ] && "${RC_SVCNAME}"-down.sh
+
+# Restore resolv.conf to how it was
+if command -v resolvconf >/dev/null 2>&1; then
+	resolvconf -d "${dev}"
+elif [ -e /etc/resolv.conf-"${dev}".sv ]; then
+	# Important that we copy instead of move incase resolv.conf is
+	# a symlink and not an actual file
+	cp -p /etc/resolv.conf-"${dev}".sv /etc/resolv.conf
+	rm -f /etc/resolv.conf-"${dev}".sv
+fi
+
+# Re-enter the init script to stop any dependant services
+if [ -x "${RC_SERVICE}" ]; then
+	if "${RC_SERVICE}" --quiet status; then
+		IN_BACKGROUND=YES
+		export IN_BACKGROUND
+		"${RC_SERVICE}" --quiet stop
+	fi
+fi
+
+exit 0

support/openvpn/up.sh

@@ -0,0 +1,80 @@
+#!/bin/sh
+# Copyright (c) 2007-2015 The OpenRC Authors.
+# See the Authors file at the top-level directory of this distribution and
+# https://github.com/OpenRC/openrc/blob/master/AUTHORS
+#
+# 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.
+
+# Setup our resolv.conf
+# Vitally important that we use the domain entry in resolv.conf so we
+# can setup the nameservers are for the domain ONLY in resolvconf if
+# we're using a decent dns cache/forwarder like dnsmasq and NOT nscd/libc.
+# nscd/libc users will get the VPN nameservers before their other ones
+# and will use the first one that responds - maybe the LAN ones?
+# non resolvconf users just the the VPN resolv.conf
+
+# FIXME:- if we have >1 domain, then we have to use search :/
+# We need to add a flag to resolvconf to say
+# "these nameservers should only be used for the listed search domains
+#  if other global nameservers are present on other interfaces"
+# This however, will break compatibility with Debians resolvconf
+# A possible workaround would be to just list multiple domain lines
+# and try and let resolvconf handle it
+
+NS=
+DOMAIN=
+SEARCH=
+i=1
+while true; do
+	eval opt=\$foreign_option_${i}
+	[ -z "${opt}" ] && break
+	if [ "${opt}" != "${opt#dhcp-option DOMAIN *}" ]; then
+		if [ -z "${DOMAIN}" ]; then
+			DOMAIN="${opt#dhcp-option DOMAIN *}"
+		else
+			SEARCH="${SEARCH:+ }${opt#dhcp-option DOMAIN *}"
+		fi
+	elif [ "${opt}" != "${opt#dhcp-option DNS *}" ]; then
+		NS="${NS}nameserver ${opt#dhcp-option DNS *}\n"
+	fi
+	: $(( i += 1 ))
+done
+
+if [ -n "${NS}" ]; then
+	DNS="# Generated by openvpn for interface ${dev}\n"
+	if [ -n "${SEARCH}" ]; then
+		DNS="${DNS}search ${DOMAIN} ${SEARCH}\n"
+	else
+		DNS="${DNS}domain ${DOMAIN}\n"
+	fi
+	DNS="${DNS}${NS}"
+	if command -v resolvconf >/dev/null 2>&1; then
+		printf "${DNS}" | resolvconf -a "${dev}"
+	else
+		# Preserve the existing resolv.conf
+		if [ -e /etc/resolv.conf ]; then
+			cp -p /etc/resolv.conf /etc/resolv.conf-"${dev}".sv
+		fi
+		(umask 022; printf "${DNS}" > /etc/resolv.conf)
+	fi
+fi
+
+# Below section is OpenRC specific
+
+# If we have a service specific script, run this now
+[ -x "${RC_SVCNAME}"-up.sh ] && "${RC_SVCNAME}"-up.sh
+
+# Re-enter the init script to start any dependant services
+if [ -x "${RC_SERVICE}" ]; then
+	if ! "${RC_SERVICE}" --quiet status; then
+		IN_BACKGROUND=YES
+		export IN_BACKGROUND
+		"${RC_SERVICE}" --quiet start
+	fi
+fi
+
+exit 0

support/sysvinit/Makefile

@@ -0,0 +1,8 @@
+MK=	../../mk
+include ${MK}/os.mk
+
+DIR=	${DATADIR}/support/sysvinit
+INC=	inittab README.md
+
+
+include ${MK}/scripts.mk

support/sysvinit/README.md

@@ -0,0 +1,2 @@
+Here's a sample inittab for use with sysvinit for Linux based systems.
+We don't install it by default as sysvinit packages normally own this file.

support/sysvinit/inittab

@@ -0,0 +1,41 @@
+# /etc/inittab:  This file describes how the INIT process should set up
+#                the system in a certain run-level.
+
+# Default runlevel.
+id:3:initdefault:
+
+# System initialization, mount local filesystems, etc.
+si::sysinit:/sbin/openrc sysinit
+
+# Further system initialization, brings up the boot runlevel.
+rc::bootwait:/sbin/openrc boot
+
+l0:0:wait:/sbin/openrc shutdown
+l0s:0:wait:/sbin/halt -dhip
+l1:S1:wait:/sbin/openrc single
+l2:2:wait:/sbin/openrc nonetwork
+l3:3:wait:/sbin/openrc default
+l4:4:wait:/sbin/openrc default
+l5:5:wait:/sbin/openrc default
+l6:6:wait:/sbin/openrc reboot
+l6r:6:wait:/sbin/reboot -d
+#z6:6:respawn:/sbin/sulogin
+
+# new-style single-user
+su0:S:wait:/sbin/openrc single
+su1:S:wait:/sbin/sulogin
+
+# TERMINALS
+c1:12345:respawn:/sbin/agetty 38400 tty1 linux
+c2:2345:respawn:/sbin/agetty 38400 tty2 linux
+c3:2345:respawn:/sbin/agetty 38400 tty3 linux
+c4:2345:respawn:/sbin/agetty 38400 tty4 linux
+c5:2345:respawn:/sbin/agetty 38400 tty5 linux
+c6:2345:respawn:/sbin/agetty 38400 tty6 linux
+
+# SERIAL CONSOLES
+#s0:12345:respawn:/sbin/agetty 9600 ttyS0 vt100
+#s1:12345:respawn:/sbin/agetty 9600 ttyS1 vt100
+
+# What to do at the "Three Finger Salute".
+ca:12345:ctrlaltdel:/sbin/shutdown -r now