Contents of /trunk/busybox-initscripts/rc/rc
Parent Directory | Revision Log
Revision 783 -
(show annotations)
(download)
Mon Dec 22 22:09:33 2008 UTC (15 years, 9 months ago) by niro
File size: 4300 byte(s)
Mon Dec 22 22:09:33 2008 UTC (15 years, 9 months ago) by niro
File size: 4300 byte(s)
-spelling
1 | #!/bin/sh |
2 | # $Header: /home/cvsd/magellan-cvs/magellan-src/busybox-initscripts/rc/rc,v 1.2 2008-12-22 22:09:27 niro Exp $ |
3 | |
4 | source /etc/conf.d/rc |
5 | source ${rc_functions} |
6 | |
7 | # load udev helper functions |
8 | source ${rc_base}/init.d/udev |
9 | |
10 | # get mage version |
11 | MAGEVER="$(< /etc/mageversion)" |
12 | |
13 | # source kernel config if exists |
14 | [ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel |
15 | |
16 | trap "" INT QUIT TSTP |
17 | |
18 | [[ ! -z $1 ]] && runlevel=$1 |
19 | |
20 | if [[ -z ${runlevel} ]] |
21 | then |
22 | echo "Usage: $0 <runlevel>" >&2 |
23 | exit 1 |
24 | fi |
25 | |
26 | |
27 | if [[ $runlevel = sysinit ]] |
28 | then |
29 | echo |
30 | echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}" |
31 | echo -e "Copyright 2001-2008 Niels Rogalla; http://magellan-linux.net" |
32 | echo |
33 | |
34 | # mount proc filesystem, needed for bootsplash; |
35 | # no use of '/etc/rc.d/init.d/mountproc' anymore |
36 | if [ ! -e /proc/mounts ] |
37 | then |
38 | echo -e ${COLOREDSTAR}"Mounting proc file system ..." |
39 | mount -n /proc |
40 | evaluate_retval |
41 | fi |
42 | |
43 | # set default verbose level for kernel messages |
44 | [ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3 |
45 | echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk |
46 | |
47 | # mount sys file system before udev |
48 | if [ -d /sys ] |
49 | then |
50 | 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 | fi |
58 | |
59 | #### load udev #### |
60 | start_udev |
61 | ## end udev ## |
62 | |
63 | ## load devpts ## |
64 | # devfs/udev with 2.6 has no ptys, so devpts is also needed |
65 | # check if we really have devpts support |
66 | if kernel_supports_fs devpts |
67 | then |
68 | # /dev/pts maybe not exists. |
69 | # We only create this directory only if devfs was mounted, |
70 | # or it will fail as / is still mounted readonly |
71 | # udev has this dir already, only a sanity check for devfs |
72 | if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs |
73 | then |
74 | mkdir -p /dev/pts &> /dev/null || \ |
75 | echo "Could not create /dev/pts !" |
76 | fi |
77 | |
78 | # now mount devpts |
79 | if [ -d /dev/pts ] |
80 | then |
81 | echo -e ${COLOREDSTAR}"Mounting devpts at /dev/pts ..." |
82 | mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts |
83 | evaluate_retval |
84 | fi |
85 | else |
86 | # devpts is not supported, give a warning |
87 | echo -e ${COLRED}"No devpts filesystem found ..." |
88 | echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem." |
89 | echo -e ${COLYELLOW}"Devfs/Udev with a kernel-2.6.x needs devpts," |
90 | echo -e ${COLYELLOW}"or no pty's are available." |
91 | echo -e ${COLYELLOW}"Please make sure that this is enabled in your kernel." |
92 | echo |
93 | echo -e ${COLYELLOW}"Press any key to continue ..." |
94 | read |
95 | fi |
96 | ## end devpts ## |
97 | |
98 | |
99 | ## load usbfs ## |
100 | if kernel_supports_fs usbfs |
101 | then |
102 | echo -e ${COLOREDSTAR}"Mounting usbfs at /proc/bus/usb ..." |
103 | mount -n -t usbfs usbfs /proc/bus/usb |
104 | evaluate_retval |
105 | fi |
106 | ## end usbfs ## |
107 | |
108 | ## services state dir ## |
109 | echo -e ${COLOREDSTAR}"Mounting tmpfs at ${svcdir} ..." |
110 | mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k |
111 | evaluate_retval |
112 | |
113 | # load bootsplash |
114 | splash "rc_init" "${runlevel}" |
115 | fi |
116 | |
117 | if [[ ${runlevel} = shutdown ]] || [[ ${runlevel} = reboot ]] |
118 | then |
119 | # load bootsplash |
120 | splash "rc_init" "${runlevel}" |
121 | |
122 | # if requested save devices to a device tarball before halt |
123 | # only for kernels >=2.6 *and* udev |
124 | # make shure that udev is mounted but *not* devfs --> /dev/.devfsd |
125 | if [[ ${RC_DEVICE_TARBALL} = yes ]] && \ |
126 | [ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ] |
127 | then |
128 | echo -e ${COLOREDSTAR}"Saving /dev device nodes ..." |
129 | ( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null ) |
130 | mv -f "/tmp/devices-$$.tar.bz2" /lib/udev/state/devices.tar.bz2 |
131 | evaluate_retval |
132 | fi |
133 | |
134 | # run through all runlevel scripts |
135 | for i in $(ls -v ${rc_base}/rc${runlevel}.d/K* 2> /dev/null) |
136 | do |
137 | check_script_status |
138 | suffix=${i#${rc_base}/rc${runlevel}.d/K[0-9][0-9]} |
139 | |
140 | ${i} stop |
141 | error_value=$? |
142 | |
143 | if [[ ${error_value} != 0 ]] |
144 | then |
145 | print_error_msg |
146 | fi |
147 | done |
148 | fi |
149 | |
150 | if [[ ${runlevel} = sysinit ]] || [[ ${runlevel} = boot ]] |
151 | then |
152 | for i in $( ls -v ${rc_base}/rc${runlevel}.d/S* 2> /dev/null) |
153 | do |
154 | suffix=${i#${rc_base}/rc${runlevel}.d/S[0-9][0-9]} |
155 | check_script_status |
156 | |
157 | ${i} start |
158 | error_value=$? |
159 | |
160 | if [[ ${error_value} != 0 ]] |
161 | then |
162 | print_error_msg |
163 | fi |
164 | done |
165 | fi |