Annotation of /trunk/initscripts/sysvinit/rc/rc
Parent Directory | Revision Log
Revision 1094 -
(hide annotations)
(download)
Wed Jul 14 13:09:00 2010 UTC (14 years, 2 months ago) by niro
Original Path: trunk/magellan-initscripts/etc/rc.d/init.d/rc
File size: 5025 byte(s)
Wed Jul 14 13:09:00 2010 UTC (14 years, 2 months ago) by niro
Original Path: trunk/magellan-initscripts/etc/rc.d/init.d/rc
File size: 5025 byte(s)
-added variable devicemanager support
1 | niro | 2 | #!/bin/bash |
2 | niro | 935 | # $Id$ |
3 | niro | 2 | |
4 | niro | 781 | source /etc/conf.d/rc |
5 | source ${rc_functions} | ||
6 | niro | 2 | |
7 | niro | 50 | # get mage version |
8 | MAGEVER="$(< /etc/mageversion)" | ||
9 | niro | 2 | |
10 | niro | 150 | # source kernel config if exists |
11 | niro | 2 | [ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel |
12 | |||
13 | niro | 1094 | # override devicemanager helper functions |
14 | if [[ ${RC_DEVICEMANAGER} = udev ]] | ||
15 | then | ||
16 | source ${rc_base}/init.d/udev | ||
17 | |||
18 | elif [[ ${RC_DEVICEMANAGER} = mdev ]] | ||
19 | then | ||
20 | source ${rc_base}/init.d/mdev | ||
21 | fi | ||
22 | |||
23 | niro | 2 | trap "" INT QUIT TSTP |
24 | |||
25 | [ "$1" != "" ] && runlevel=$1 | ||
26 | |||
27 | niro | 150 | if [[ $runlevel = sysinit ]] |
28 | niro | 2 | then |
29 | echo | ||
30 | echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}" | ||
31 | niro | 960 | echo -e "Copyright 2001-2010 Niels Rogalla; http://magellan-linux.net" |
32 | niro | 2 | echo |
33 | |||
34 | niro | 150 | # mount proc filesystem, needed for bootsplash; |
35 | # no use of '/etc/rc.d/init.d/mountproc' anymore | ||
36 | niro | 2 | if [ ! -e /proc/mounts ] |
37 | then | ||
38 | echo -e ${COLOREDSTAR}"Mounting proc file system ..." | ||
39 | mount -n /proc | ||
40 | evaluate_retval | ||
41 | fi | ||
42 | |||
43 | niro | 150 | # set default verbose level for kernel messages |
44 | niro | 2 | [ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3 |
45 | echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk | ||
46 | |||
47 | niro | 692 | # mount sys file system before udev |
48 | if [ -d /sys ] | ||
49 | niro | 2 | then |
50 | niro | 692 | echo -e ${COLOREDSTAR}"Mounting sysfs file system ..." |
51 | mount -n -t sysfs sysfs /sys | ||
52 | evaluate_retval | ||
53 | else | ||
54 | echo -e ${COLORED}"Fatal: mountpoint /sys missing ..." | ||
55 | echo -e ${COLYELLOW}"Please create the directory /sys (mkdir -p /sys)." | ||
56 | echo -e ${COLYELLOW}"It's essential for a 2.6 kernel." | ||
57 | niro | 2 | fi |
58 | |||
59 | |||
60 | niro | 1094 | #### load udev|mdev| #### |
61 | start_devicemanager | ||
62 | ## end udev|mdev ## | ||
63 | niro | 318 | |
64 | niro | 2 | |
65 | ## load devpts ## | ||
66 | # devfs/udev with 2.6 has no ptys, so devpts is also needed | ||
67 | niro | 692 | # check if we really have devpts support |
68 | if kernel_supports_fs devpts | ||
69 | niro | 2 | then |
70 | niro | 692 | # /dev/pts maybe not exists. |
71 | # We only create this directory only if devfs was mounted, | ||
72 | # or it will fail as / is still mounted readonly | ||
73 | # udev has this dir already, only a sanity check for devfs | ||
74 | if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs | ||
75 | niro | 2 | then |
76 | niro | 692 | mkdir -p /dev/pts &> /dev/null || \ |
77 | echo "Could not create /dev/pts !" | ||
78 | fi | ||
79 | niro | 71 | |
80 | niro | 692 | # now mount devpts |
81 | if [ -d /dev/pts ] | ||
82 | then | ||
83 | echo -e ${COLOREDSTAR}"Mounting devpts at /dev/pts ..." | ||
84 | mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts | ||
85 | evaluate_retval | ||
86 | niro | 2 | fi |
87 | niro | 692 | else |
88 | # devpts is not supported, give a warning | ||
89 | echo -e ${COLRED}"No devpts filesystem found ..." | ||
90 | echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem." | ||
91 | niro | 783 | echo -e ${COLYELLOW}"Devfs/Udev with a kernel-2.6.x needs devpts," |
92 | niro | 692 | echo -e ${COLYELLOW}"or no pty's are available." |
93 | niro | 783 | echo -e ${COLYELLOW}"Please make sure that this is enabled in your kernel." |
94 | niro | 692 | echo |
95 | echo -e ${COLYELLOW}"Press any key to continue ..." | ||
96 | read | ||
97 | niro | 2 | fi |
98 | niro | 692 | ## end devpts ## |
99 | niro | 2 | |
100 | niro | 692 | |
101 | niro | 515 | ## load usbfs ## |
102 | if kernel_supports_fs usbfs | ||
103 | then | ||
104 | echo -e ${COLOREDSTAR}"Mounting usbfs at /proc/bus/usb ..." | ||
105 | mount -n -t usbfs usbfs /proc/bus/usb | ||
106 | evaluate_retval | ||
107 | fi | ||
108 | niro | 692 | ## end usbfs ## |
109 | niro | 515 | |
110 | niro | 692 | ## services state dir ## |
111 | niro | 2 | echo -e ${COLOREDSTAR}"Mounting tmpfs at ${svcdir} ..." |
112 | mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k | ||
113 | evaluate_retval | ||
114 | |||
115 | niro | 150 | # load bootsplash |
116 | niro | 2 | splash "rc_init" "${runlevel}" |
117 | fi | ||
118 | |||
119 | |||
120 | niro | 150 | if [[ $runlevel = 0 ]] || [[ $runlevel = 6 ]] |
121 | niro | 2 | then |
122 | niro | 150 | # load bootsplash |
123 | niro | 2 | splash "rc_init" "${runlevel}" |
124 | |||
125 | # if requested save devices to a device tarball before halt | ||
126 | # only for kernels >=2.6 *and* udev | ||
127 | # make shure that udev is mounted but *not* devfs --> /dev/.devfsd | ||
128 | niro | 150 | if [[ ${RC_DEVICE_TARBALL} = yes ]] && \ |
129 | [ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ] | ||
130 | niro | 2 | then |
131 | echo -e ${COLOREDSTAR}"Saving /dev device nodes ..." | ||
132 | niro | 150 | ( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null ) |
133 | niro | 694 | mv -f "/tmp/devices-$$.tar.bz2" /lib/udev/state/devices.tar.bz2 |
134 | niro | 2 | evaluate_retval |
135 | fi | ||
136 | niro | 974 | |
137 | niro | 1094 | # stop udev|mdev now |
138 | stop_devicemanager | ||
139 | niro | 2 | fi |
140 | |||
141 | |||
142 | if [ "$runlevel" = "" ] | ||
143 | then | ||
144 | echo "Usage: $0 <runlevel>" >&2 | ||
145 | exit 1 | ||
146 | fi | ||
147 | |||
148 | niro | 150 | |
149 | niro | 2 | previous=$PREVLEVEL |
150 | [ "$previous" = "" ] && previous=N | ||
151 | |||
152 | if [ ! -d $rc_base/rc$runlevel.d ] | ||
153 | then | ||
154 | echo "$rc_base/rc$runlevel.d does not exist" | ||
155 | exit 1 | ||
156 | fi | ||
157 | |||
158 | if [ "$previous" != "N" ] | ||
159 | then | ||
160 | for i in $(ls -v $rc_base/rc$runlevel.d/K* 2> /dev/null) | ||
161 | do | ||
162 | |||
163 | check_script_status | ||
164 | |||
165 | suffix=${i#$rc_base/rc$runlevel.d/K[0-9][0-9]} | ||
166 | prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix | ||
167 | sysinit_start=$rc_base/rcsysinit.d/S[0-9][0-9]$suffix | ||
168 | |||
169 | if [ "$runlevel" != "0" ] && [ "$runlevel" != "6" ] | ||
170 | then | ||
171 | if [ ! -f $prev_start ] && [ ! -f $sysinit_start ] | ||
172 | then | ||
173 | $WARNING | ||
174 | echo "$i can't be executed because it was" | ||
175 | echo "not started in the previous runlevel ($previous)" | ||
176 | $NORMAL | ||
177 | continue | ||
178 | fi | ||
179 | fi | ||
180 | |||
181 | $i stop | ||
182 | error_value=$? | ||
183 | |||
184 | if [ "$error_value" != "0" ] | ||
185 | then | ||
186 | print_error_msg | ||
187 | fi | ||
188 | done | ||
189 | fi | ||
190 | |||
191 | for i in $( ls -v $rc_base/rc$runlevel.d/S* 2> /dev/null) | ||
192 | do | ||
193 | if [ "$previous" != "N" ] | ||
194 | then | ||
195 | suffix=${i#$rc_base/rc$runlevel.d/S[0-9][0-9]} | ||
196 | stop=$rc_base/rc$runlevel.d/K[0-9][0-9]$suffix | ||
197 | prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix | ||
198 | |||
199 | [ -f $prev_start ] && [ ! -f $stop ] && continue | ||
200 | fi | ||
201 | |||
202 | check_script_status | ||
203 | |||
204 | $i start | ||
205 | error_value=$? | ||
206 | |||
207 | if [ "$error_value" != "0" ] | ||
208 | then | ||
209 | print_error_msg | ||
210 | fi | ||
211 | done |
Properties
Name | Value |
---|---|
svn:executable | * |