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pankso@5
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1 #!/bin/sh
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pankso@5
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2 # /etc/init.d/rcS - Initial boot script for SliTaz GNU/Linux. rcS is the main
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MikeDSmith25@107
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3 # initialization script used to check fs, mount, clean, run scripts and start
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4 # daemons.
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5 #
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6 # Config file is : /etc/rcS.conf
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7 #
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8 . /etc/init.d/rc.functions
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9 . /etc/rcS.conf
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10
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pascal@41
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11 if [ "$1" != "logged" ]; then #logged
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12
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13 # Start by sleeping a bit.
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14 echo "Processing /etc/init.d/rcS... "
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15 sleep 1
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16
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17 # Mount /proc.
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18 echo -n "Mounting proc filesystem... "
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19 /bin/mount proc
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20 status && sleep 1
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21
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22 # Before mounting filesystems we check fs specified in the file
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23 # /etc/rcS.conf and variable $CHECK_FS.
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24 if [ ! "$CHECK_FS" = "" ]; then
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25 mount -o remount,ro /
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26 for i in $CHECK_FS
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27 do
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28 echo "Checking filesystem on : $i"
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29 /sbin/e2fsck -p $i
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30 sleep 2
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31 done
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32 fi
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33
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34 # Remount rootfs rw.
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35 echo "Remounting rootfs read/write... "
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36 /bin/mount -o remount,rw /
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37
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38 # Mount filesystems in /etc/fstab.
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39 echo "Mounting filesystems in fstab... "
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40 /bin/mount -a
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41
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42 # Start Udev to populate /dev and handle hotplug events
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43 if [ "$UDEV" = "yes" ]; then
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44 echo -n "Starting udev daemon..."
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45 /sbin/udevd --daemon
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46 status
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47 echo "/sbin/udevd" > /proc/sys/kernel/hotplug
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48 fi
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49
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50 /bin/dmesg > /var/log/dmesg.log
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pascal@122
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51 vcsa2txt < /dev/vcsa1 | awk 'BEGIN {s=0} /^Processing|^.witching/ {s=1} { if (s) print }' >/var/log/boot.log
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52 script -a -q -c '/etc/init.d/rcS logged' /var/log/boot.log
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53
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54 else #logged
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55
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pascal@114
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56 # Create missing devices
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57 mdev -s 2> /dev/null
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58
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59 # Create /dev/cdrom if needed (symlink does not exist on LiveCD).
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60 # Also add /dev/cdrom to fstab if entry does not exist.
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61 #
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62 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
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63 if grep -q " cdrom=" /proc/cmdline; then
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64 DRIVE_NAME=`cat /proc/cmdline | sed 's/.* cdrom=\([^ ]*\).*/\1/'`
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65 fi
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pascal@45
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66 if [ -n "$DRIVE_NAME" -a ! "`readlink /dev/cdrom`" ]; then
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67 echo -n "Creating symlink : /dev/cdrom..."
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68 ln -s /dev/$DRIVE_NAME /dev/cdrom
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69 ln -s /dev/$DRIVE_NAME /dev/dvd
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70 status
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71 fi
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72 if ! grep -q "/dev/cdrom" /etc/fstab; then
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73 echo -n "Adding /dev/cdrom to fstab..."
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pascal@63
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74 echo '/dev/cdrom /media/cdrom iso9660 user,ro,noauto 0 0' \
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75 >> /etc/fstab
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76 status
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77 fi
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pankso@49
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78 # Chmod hack on each boot for Asunder and burnbox. Allowing all users
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79 # to burn/rip CD/DVD.
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80 if [ -n "$DRIVE_NAME" -a "`readlink /dev/cdrom`" ]; then
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81 echo -n "Chmoding cdrom device..."
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82 chmod 0666 /dev/cdrom
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83 chmod 0666 /dev/dvd
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84 chmod 0666 /dev/$DRIVE_NAME
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85 status
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86 fi
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87
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pankso@15
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88 # Handle kernel cmdline parameter modprobe=<module_list>
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89 if grep -q " modprobe=" /proc/cmdline; then
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90 MODULES=`sed -e 's/.* modprobe=\([^ ]*\).*/\1/' -e 's/,/\n/g' < /proc/cmdline`
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91 for i in $MODULES; do
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92 echo -n "Loading kernel module $i"
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93 /sbin/modprobe $i
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94 status
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95 done
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96 fi
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97
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98 # Handle kernel cmdline parameter config=<device>,<path> to source a
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99 # disk init script
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100 if grep -q " config=" /proc/cmdline; then
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101 CONFIG=`cat /proc/cmdline | sed 's/.* config=\([^ ]*\).*/\1/'`
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102 DEVICE=${CONFIG%,*}
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103 SCRIPT=${CONFIG#*,}
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104 echo "Probing $DEVICE... "
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105 if ! /bin/mount -r $DEVICE /mnt; then
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106 if echo $DEVICE | grep -q "/dev/sd"; then
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107 USBDELAY=`cat /sys/module/usb_storage/parameters/delay_use`
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108 USBDELAY=$((1+$USBDELAY))
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109 echo "$DEVICE is potentially a USB device: sleep for $USBDELAY seconds"
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110 sleep $USBDELAY
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111 fi
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112 if ! /bin/mount -r $DEVICE /mnt; then
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113 CONFIG=""
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114 fi
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115 fi
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116 echo -n "Source $SCRIPT from $DEVICE... "
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117 if [ -n "$CONFIG" ]; then
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118 . /mnt/$SCRIPT
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119 /bin/umount /mnt
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120 fi
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121 status
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122 fi
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123
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124 # Eject option
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125 if grep -q -w "eject" /proc/cmdline; then
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126 eject /dev/cdrom
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127 fi
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128
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129 # Mount /proc/bus/usb.
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130 if [ -d /proc/bus/usb ]; then
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131 echo -n "Mounting /proc/bus/usb filesystem... "
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132 /bin/mount -t usbfs usbfs /proc/bus/usb
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133 status
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134 fi
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135
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136 # Start syslogd and klogd.
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137 if [ "$KERNEL_LOG_DAEMONS" = "yes" ]; then
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138 echo -n "Starting system log deamon: syslogd... "
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139 /sbin/syslogd -s $SYSLOGD_ROTATED_SIZE && status
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140 echo -n "Starting kernel log daemon: klogd... "
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141 /sbin/klogd && status
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142 else
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143 echo "Kernel log daemons are disabled in /etc/rc.conf... "
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144 fi
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145
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146 # Clean up the system.
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147 if [ "$CLEAN_UP_SYSTEM" = "yes" ]; then
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148 echo -n "Cleaning up the system... "
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149 rm -rf /tmp/* /tmp/.* 2> /dev/null
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150 rm -f /var/run/*.pid /var/run/dbus/* /var/run/hald/pid
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151 rm -f /var/lock/*
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152 status
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153 else
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154 echo "System clean up is disabled in /etc/rcS.conf... "
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155 echo "Keeping all tmp and pid files... "
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156 status
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157 fi
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158
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159 # Set up tmp X11 and ICE dir.
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160 echo -n "Setting up tmp X11 and ICE unix dir... "
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161 /bin/mkdir -p /tmp/.X11-unix
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162 /bin/mkdir -p /tmp/.ICE-unix
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163 /bin/chmod 1777 /tmp/.X11-unix
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164 /bin/chmod 1777 /tmp/.ICE-unix
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165 status
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166
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167 # Load all modules listed in config file.
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168 if [ ! "$LOAD_MODULES" = "" ]; then
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169 for mod in $LOAD_MODULES
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170 do
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171 modprobe $mod
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172 done
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173 fi
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174
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175 # Start all scripts specified with $RUN_SCRIPTS.
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176 echo "Executing all initialization scripts..."
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177 for script in $RUN_SCRIPTS
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178 do
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179 if [ -x /etc/init.d/$script ]; then
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180 /etc/init.d/$script
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181 fi
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182 done
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183
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184 # Re-source main config file. In Live mode, daemons list can be modified
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185 # by boot options.
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186 . /etc/rcS.conf
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187
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188 # Start all daemons specified with $RUN_DAEMONS.
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189 echo "Starting all daemons specified in /etc/rcS.conf..."
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190 for daemon in $RUN_DAEMONS
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191 do
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192 if [ -x /etc/init.d/$daemon ]; then
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193 /etc/init.d/$daemon start
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194 fi
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195 done
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196
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197 # Reset screen and display a bold message.
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198 if [ -n "$MESSAGE" ]; then
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199 /usr/bin/reset
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200 echo -e "\033[1m$MESSAGE\033[0m"
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201 fi
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202
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203 fi #logged
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