Contents of /trunk/initscripts/sysvinit/rc/rc

#!/bin/bash
# $Id$

source /etc/conf.d/rc
source ${rc_functions}

# get mage version
if [[ -f /etc/os-release ]]
then
	MAGEVER="$(read_os_release version_id)"
elif [ -f /etc/mageversion ]
then
	MAGEVER="$(< /etc/mageversion)"
else
	MAGEVER="unkown"
fi

# source kernel config if exists
[ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel

# override devicemanager helper functions
if [[ ${RC_DEVICEMANAGER} = udev ]] && [[ -f ${rc_base}/init.d/udev ]]
then
	source ${rc_base}/init.d/udev

elif [[ ${RC_DEVICEMANAGER} = mdev ]] && [[ -f ${rc_base}/init.d/mdev ]]
then
	source ${rc_base}/init.d/mdev
fi

trap "" INT QUIT TSTP

[ "$1" != "" ] && runlevel=$1

if [[ $runlevel = sysinit ]]
then
	rc_echo
	rc_echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}"
	rc_echo "Copyright 2001-2012 Niels Rogalla; http://magellan-linux.net"
	rc_echo

	# mount proc filesystem, needed for bootsplash;
	# no use of '/etc/rc.d/init.d/mountproc' anymore
	if [ ! -e /proc/mounts ]
	then
		rc_print "Mounting proc file system ..."
		mount -n /proc
		evaluate_retval
	fi

	# set default verbose level for kernel messages
	[ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3
	echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk

	# mount sys file system before udev
	if [ -d /sys ]
	then
		rc_print "Mounting sysfs file system ..."
		mount -n -t sysfs sysfs /sys
		evaluate_retval
	else
		rc_echo -e ${COLORED}"Fatal: mountpoint /sys missing ..."
		rc_echo -e ${COLYELLOW}"Please create the directory /sys (mkdir -p /sys)."
		rc_echo -e ${COLYELLOW}"It's essential for a 2.6 kernel."
	fi

	# start device management
	start_devicemanager

	## load devpts ##
	# devfs/udev with 2.6 has no ptys, so devpts is also needed
	# check if we really have devpts support
	if kernel_supports_fs devpts
	then
		# /dev/pts maybe not exists.
		# We only create this directory only if devfs was mounted,
		# or it will fail as / is still mounted readonly
		# udev has this dir already, only a sanity check for devfs
		if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs
		then
			mkdir -p /dev/pts &> /dev/null || \
				rc_echo "Could not create /dev/pts !"
		fi

		# now mount devpts
		if [ -d /dev/pts ]
		then
			rc_print "Mounting devpts at /dev/pts ..."
			mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts
			evaluate_retval
		fi
	else
		# devpts is not supported, give a warning
		rc_echo -e ${COLRED}"No devpts filesystem found ..."
		rc_echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem."
		rc_echo -e ${COLYELLOW}"Devfs/Udev with a kernel-2.6.x needs devpts,"
		rc_echo -e ${COLYELLOW}"or no pty's are available."
		rc_echo -e ${COLYELLOW}"Please make sure that this is enabled in your kernel."
		rc_echo
		rc_echo -e ${COLYELLOW}"Press any key to continue ..."
		read
	fi
	## end devpts ##


	## load usbfs ##
	if kernel_supports_fs usbfs
	then
		rc_print "Mounting usbfs at /proc/bus/usb ..."
		mount -n -t usbfs usbfs /proc/bus/usb
		evaluate_retval
	fi
	## end usbfs ##

	## services state dir ##
	rc_print "Mounting tmpfs at ${svcdir} ..."
	mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k
	evaluate_retval

	# load bootsplash
	splash "rc_init" "${runlevel}"
fi


if [[ $runlevel = 0 ]] || [[ $runlevel = 6 ]]
then
	# load bootsplash
	splash "rc_init" "${runlevel}"

	# if requested save devices to a device tarball before halt
	# only for kernels >=2.6 *and* udev
	# make shure that udev is mounted but *not* devfs --> /dev/.devfsd
	if [[ ${RC_DEVICE_TARBALL} = yes ]] && \
		[ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ]
	then
		rc_print "Saving /dev device nodes ..."
		( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null )
		mv -f "/tmp/devices-$$.tar.bz2" /lib/udev/state/devices.tar.bz2
		evaluate_retval
	fi

	# stop device management
	stop_devicemanager
fi


if [ "$runlevel" = "" ]
then
	rc_echo "Usage: $0 <runlevel>" >&2
	exit 1
fi


previous=$PREVLEVEL
[ "$previous" = "" ] && previous=N

if [ ! -d $rc_base/rc$runlevel.d ]
then
	rc_echo "$rc_base/rc$runlevel.d does not exist"
	exit 1
fi

if [ "$previous" != "N" ]
then
	for i in $(ls -v $rc_base/rc$runlevel.d/K* 2> /dev/null)
	do

		check_script_status

		suffix=${i#$rc_base/rc$runlevel.d/K[0-9][0-9]}
		prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
		sysinit_start=$rc_base/rcsysinit.d/S[0-9][0-9]$suffix

		if [ "$runlevel" != "0" ] && [ "$runlevel" != "6" ]
		then
			if [ ! -f $prev_start ] && [ ! -f $sysinit_start ]
			then
				$WARNING
				rc_echo "$i can't be executed because it was"
				rc_echo "not started in the previous runlevel ($previous)"
				$NORMAL
				continue
			fi
		fi

		$i stop
		error_value=$?

		if [ "$error_value" != "0" ]
		then
			print_error_msg
		fi
	done
fi

for i in $( ls -v $rc_base/rc$runlevel.d/S* 2> /dev/null)
do
	if [ "$previous" != "N" ]
	then
		suffix=${i#$rc_base/rc$runlevel.d/S[0-9][0-9]}
		stop=$rc_base/rc$runlevel.d/K[0-9][0-9]$suffix
		prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix

		[ -f $prev_start ] && [ ! -f $stop ] && continue
	fi

	check_script_status

	$i start
	error_value=$?

	if [ "$error_value" != "0" ]
	then
		print_error_msg
	fi
done
1	#!/bin/bash
2	# $Id$
3
4	source /etc/conf.d/rc
5	source ${rc_functions}
6
7	# get mage version
8	if [[ -f /etc/os-release ]]
9	then
10	MAGEVER="$(read_os_release version_id)"
11	elif [ -f /etc/mageversion ]
12	then
13	MAGEVER="$(< /etc/mageversion)"
14	else
15	MAGEVER="unkown"
16	fi
17
18	# source kernel config if exists
19	[ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel
20
21	# override devicemanager helper functions
22	if [[ ${RC_DEVICEMANAGER} = udev ]] && [[ -f ${rc_base}/init.d/udev ]]
23	then
24	source ${rc_base}/init.d/udev
25
26	elif [[ ${RC_DEVICEMANAGER} = mdev ]] && [[ -f ${rc_base}/init.d/mdev ]]
27	then
28	source ${rc_base}/init.d/mdev
29	fi
30
31	trap "" INT QUIT TSTP
32
33	[ "$1" != "" ] && runlevel=$1
34
35	if [[ $runlevel = sysinit ]]
36	then
37	rc_echo
38	rc_echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}"
39	rc_echo "Copyright 2001-2012 Niels Rogalla; http://magellan-linux.net"
40	rc_echo
41
42	# mount proc filesystem, needed for bootsplash;
43	# no use of '/etc/rc.d/init.d/mountproc' anymore
44	if [ ! -e /proc/mounts ]
45	then
46	rc_print "Mounting proc file system ..."
47	mount -n /proc
48	evaluate_retval
49	fi
50
51	# set default verbose level for kernel messages
52	[ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3
53	echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk
54
55	# mount sys file system before udev
56	if [ -d /sys ]
57	then
58	rc_print "Mounting sysfs file system ..."
59	mount -n -t sysfs sysfs /sys
60	evaluate_retval
61	else
62	rc_echo -e ${COLORED}"Fatal: mountpoint /sys missing ..."
63	rc_echo -e ${COLYELLOW}"Please create the directory /sys (mkdir -p /sys)."
64	rc_echo -e ${COLYELLOW}"It's essential for a 2.6 kernel."
65	fi
66
67	# start device management
68	start_devicemanager
69
70	## load devpts ##
71	# devfs/udev with 2.6 has no ptys, so devpts is also needed
72	# check if we really have devpts support
73	if kernel_supports_fs devpts
74	then
75	# /dev/pts maybe not exists.
76	# We only create this directory only if devfs was mounted,
77	# or it will fail as / is still mounted readonly
78	# udev has this dir already, only a sanity check for devfs
79	if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs
80	then
81	mkdir -p /dev/pts &> /dev/null \|\| \
82	rc_echo "Could not create /dev/pts !"
83	fi
84
85	# now mount devpts
86	if [ -d /dev/pts ]
87	then
88	rc_print "Mounting devpts at /dev/pts ..."
89	mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts
90	evaluate_retval
91	fi
92	else
93	# devpts is not supported, give a warning
94	rc_echo -e ${COLRED}"No devpts filesystem found ..."
95	rc_echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem."
96	rc_echo -e ${COLYELLOW}"Devfs/Udev with a kernel-2.6.x needs devpts,"
97	rc_echo -e ${COLYELLOW}"or no pty's are available."
98	rc_echo -e ${COLYELLOW}"Please make sure that this is enabled in your kernel."
99	rc_echo
100	rc_echo -e ${COLYELLOW}"Press any key to continue ..."
101	read
102	fi
103	## end devpts ##
104
105
106	## load usbfs ##
107	if kernel_supports_fs usbfs
108	then
109	rc_print "Mounting usbfs at /proc/bus/usb ..."
110	mount -n -t usbfs usbfs /proc/bus/usb
111	evaluate_retval
112	fi
113	## end usbfs ##
114
115	## services state dir ##
116	rc_print "Mounting tmpfs at ${svcdir} ..."
117	mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k
118	evaluate_retval
119
120	# load bootsplash
121	splash "rc_init" "${runlevel}"
122	fi
123
124
125	if [[ $runlevel = 0 ]] \|\| [[ $runlevel = 6 ]]
126	then
127	# load bootsplash
128	splash "rc_init" "${runlevel}"
129
130	# if requested save devices to a device tarball before halt
131	# only for kernels >=2.6 and udev
132	# make shure that udev is mounted but not devfs --> /dev/.devfsd
133	if [[ ${RC_DEVICE_TARBALL} = yes ]] && \
134	[ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ]
135	then
136	rc_print "Saving /dev device nodes ..."
137	( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null )
138	mv -f "/tmp/devices-$$.tar.bz2" /lib/udev/state/devices.tar.bz2
139	evaluate_retval
140	fi
141
142	# stop device management
143	stop_devicemanager
144	fi
145
146
147	if [ "$runlevel" = "" ]
148	then
149	rc_echo "Usage: $0 <runlevel>" >&2
150	exit 1
151	fi
152
153
154	previous=$PREVLEVEL
155	[ "$previous" = "" ] && previous=N
156
157	if [ ! -d $rc_base/rc$runlevel.d ]
158	then
159	rc_echo "$rc_base/rc$runlevel.d does not exist"
160	exit 1
161	fi
162
163	if [ "$previous" != "N" ]
164	then
165	for i in $(ls -v $rc_base/rc$runlevel.d/K* 2> /dev/null)
166	do
167
168	check_script_status
169
170	suffix=${i#$rc_base/rc$runlevel.d/K[0-9][0-9]}
171	prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
172	sysinit_start=$rc_base/rcsysinit.d/S[0-9][0-9]$suffix
173
174	if [ "$runlevel" != "0" ] && [ "$runlevel" != "6" ]
175	then
176	if [ ! -f $prev_start ] && [ ! -f $sysinit_start ]
177	then
178	$WARNING
179	rc_echo "$i can't be executed because it was"
180	rc_echo "not started in the previous runlevel ($previous)"
181	$NORMAL
182	continue
183	fi
184	fi
185
186	$i stop
187	error_value=$?
188
189	if [ "$error_value" != "0" ]
190	then
191	print_error_msg
192	fi
193	done
194	fi
195
196	for i in $( ls -v $rc_base/rc$runlevel.d/S* 2> /dev/null)
197	do
198	if [ "$previous" != "N" ]
199	then
200	suffix=${i#$rc_base/rc$runlevel.d/S[0-9][0-9]}
201	stop=$rc_base/rc$runlevel.d/K[0-9][0-9]$suffix
202	prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
203
204	[ -f $prev_start ] && [ ! -f $stop ] && continue
205	fi
206
207	check_script_status
208
209	$i start
210	error_value=$?
211
212	if [ "$error_value" != "0" ]
213	then
214	print_error_msg
215	fi
216	done