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annotate lm-install @ 11:971931a71c9e

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export PS1
author devi
date Fri Jun 03 09:53:28 2005 +0300 (2005-06-03)
parents 35f394563dcb
children 37d701f903ec
rev   line source
devi@0 1 #!/bin/sh
devi@0 2
devi@0 3 # Use -d to deinstall labmaker
devi@0 4 # You can specify directory list to install LabMaker as command line parameters
devi@0 5 # or set it in $users_to_install variable
devi@0 6
devi@0 7 # CONFIGURABLE SECTION start
devi@0 8 #users_to_install="/home/your-user-here /root"
devi@0 9 # CONFIGURABLE SECTION stop
devi@0 10
devi@0 11 first_lab=T1
devi@0 12 editors_to_install='/bin/vi /usr/bin/vi /usr/bin/vim /bin/ee /usr/bin/ee /usr/bin/pico /usr/bin/nano /usr/local/bin/vim'
devi@0 13 temp_file=/tmp/lm-install-$$
devi@0 14 arg=$@
devi@0 15
devi@0 16 show_usage()
devi@0 17 {
devi@0 18 cat << USAGE
devi@0 19
devi@0 20 $0 [-d] path...
devi@0 21
devi@0 22 * Use -d to deinstall labmaker
devi@0 23 * You can specify directory list to install LabMaker as command line parameters
devi@0 24 or set it in \$users_to_install variable in the script
devi@0 25
devi@0 26 Example:
devi@0 27
devi@0 28 Command
devi@0 29 # $0 /root /home/user
devi@0 30 installs labmaker to /root and /home/user directories
devi@0 31
devi@0 32 USAGE
devi@0 33 }
devi@0 34
devi@0 35 install_to_profile()
devi@0 36 {
devi@0 37 profile=$1
devi@0 38 cat $profile \
devi@0 39 | sed '/LabMaker:START/,/LabMaker:END/ d' \
devi@0 40 > $temp_file
devi@0 41 cat <<'LM_bash_profile' >> $temp_file
devi@0 42 # LabMaker:START
devi@0 43 #LMHOME=~/.labmaker
devi@0 44 #mkdir -p ${LMHOME}
devi@0 45 #TTY=`tty`
devi@0 46 #flush="-f"
devi@0 47 #exec script $flush -q $LMHOME/${TTY##*/}-$$.script
devi@0 48 # LabMaker:END
devi@0 49 LM_bash_profile
devi@0 50 cat $temp_file > $profile
devi@0 51 rm $temp_file
devi@0 52 }
devi@0 53
devi@0 54 uninstall_from_profile()
devi@0 55 {
devi@0 56 profile=$1
devi@0 57 cat $profile \
devi@0 58 | sed '/LabMaker:START/,/LabMaker:END/ d' \
devi@0 59 > $temp_file
devi@0 60 cat $temp_file > $profile
devi@0 61 rm $temp_file
devi@0 62 }
devi@0 63
devi@0 64 install_to_bashrc()
devi@0 65 {
devi@0 66 profile=$1
devi@0 67 cat $profile \
devi@0 68 | sed '/LabMaker:START/,/LabMaker:END/ d' \
devi@0 69 > $temp_file
devi@0 70 cat <<'LM_bash_profile' >> $temp_file
devi@0 71 # LabMaker:START
devi@0 72 TTY=`tty`
devi@0 73
devi@0 74 this_term=`w | grep "${TTY##/dev/}" | awk '{print $8;}'`
devi@0 75 # freeBSD:
devi@10 76 this_term=`w | grep "${TTY##/dev/tty}" | awk '{print $6;}'`
devi@0 77 if [ -n "$this_term" ] && echo $this_term | grep -qv script
devi@0 78 then
devi@0 79 LMHOME=~/.labmaker
devi@0 80 mkdir -p ${LMHOME}
devi@0 81 flush="-f" #linux
devi@10 82 flush="-t 0" #freebsd
devi@11 83 export PS1='\[` a="$?";
devi@8 84 HIDDEN=$([ "$a" = 0 ] || echo -n ^"$a")$(echo -n _${UID}_)$(echo -n _$$_)$(date\
devi@8 85 +"%j$(cat ~/.labmaker/lab 2>/dev/null) %H:%M:%S");
devi@8 86 echo $HIDDEN`\033[50D\033[K\][\u@\h:\W]\$ '
devi@0 87 exec script $flush -q $LMHOME/${TTY##*/}-$$.script
devi@0 88 fi
devi@0 89 # LabMaker:END
devi@0 90 LM_bash_profile
devi@0 91 cat $temp_file > $profile
devi@0 92 rm $temp_file
devi@0 93 }
devi@0 94
devi@0 95 uninstall_from_bashrc()
devi@0 96 {
devi@0 97 profile=$1
devi@0 98 cat $profile \
devi@0 99 | sed '/LabMaker:START/,/LabMaker:END/ d' \
devi@0 100 > $temp_file
devi@0 101 cat $temp_file > $profile
devi@0 102 rm $temp_file
devi@0 103 }
devi@0 104
devi@0 105 install_editor()
devi@0 106 {
devi@0 107 editor=$1
devi@0 108 [ -e $editor.orig ] && cp $editor.orig $editor
devi@0 109 cp $editor $editor.orig
devi@0 110 cat <<'editor_wrapper' | sed "s@EDITOR@$editor@" > $editor
devi@0 111 #!/bin/sh
devi@0 112
devi@0 113 LMHOME=~/.labmaker
devi@0 114 if [ "${1#-}" = "$1" -a -d "$LMHOME" ]
devi@0 115 then
devi@0 116 LAB=`cat $LMHOME/lab`
devi@0 117 TIME="`date +%j${LAB}_%H:%M:%S`"
devi@0 118 DIR=""
devi@0 119 [ "${1#/}" = "$1" ] && DIR=$PWD/
devi@0 120 DIFFNAME=$PPID_${TIME}_`echo $DIR$1| sed s@_@__@ | sed 's@/@_@g'`.diff
devi@0 121 tmp="/tmp/lm-saved-$$"
devi@0 122 touch $1
devi@0 123 cp -- "$1" $tmp 2> /dev/null
devi@0 124 EDITOR.orig "$@" || ERR=1
devi@0 125 diff $tmp $1 > $LMHOME/$DIFFNAME 2> /dev/null
devi@0 126 rm $tmp 2> /dev/null
devi@0 127 if [ "$ERR" = 1 ]
devi@0 128 then
devi@0 129 false
devi@0 130 else
devi@0 131 true
devi@0 132 fi
devi@0 133 else
devi@0 134 exec EDITOR.orig "$@"
devi@0 135 fi
devi@0 136 editor_wrapper
devi@0 137
devi@0 138 }
devi@0 139
devi@0 140
devi@0 141 uninstall_editor()
devi@0 142 {
devi@0 143 editor=$1
devi@0 144 [ -e $editor.orig ] && mv $editor.orig $editor
devi@0 145 }
devi@0 146
devi@0 147 if [ "$1" != "-d" ]
devi@0 148 then
devi@0 149 # INSTALLING LM
devi@0 150 if [ $# -gt 0 ]
devi@0 151 then
devi@0 152 users_to_install="$*"
devi@0 153 fi
devi@0 154
devi@0 155 if [ -z "$users_to_install" ]
devi@0 156 then
devi@0 157 show_usage
devi@0 158 exit
devi@0 159 fi
devi@0 160
devi@8 161 for home in $users_to_install
devi@0 162 do
devi@8 163 # fix this!
devi@8 164 user=${home%/}
devi@8 165 user=${user##*/}
devi@0 166 mkdir -p $home/.labmaker
devi@0 167 echo $first_lab > $home/.labmaker/lab
devi@8 168 chown -R $user $home/.labmaker
devi@0 169
devi@8 170 #if [ ! -e $home/.bash_profile ]
devi@8 171 #then
devi@8 172 # echo '. ~/.bashrc' >> ~/.bash_profile
devi@8 173 #fi
devi@8 174 #[ -e $home/.bash_profile ] \
devi@8 175 # && install_to_profile $home/.bash_profile \
devi@8 176 # && echo LabMaker is installed to $home/.bash_profile
devi@8 177
devi@8 178 echo Don\'t forget to check .bash_profile for .bashrc call
devi@0 179
devi@0 180 [ -e $home/.profile ] && install_to_profile $home/.profile \
devi@0 181 && install_to_profile $home/.profile \
devi@0 182 && echo LabMaker is installed to $home/.profile
devi@0 183
devi@0 184 touch $home/.bashrc
devi@0 185 [ -e $home/.bashrc ] && install_to_bashrc $home/.bashrc \
devi@0 186 && install_to_bashrc $home/.bashrc \
devi@0 187 && echo LabMaker is installed to $home/.bashrc
devi@0 188 done
devi@0 189
devi@0 190 for editor in $editors_to_install
devi@0 191 do
devi@0 192 [ -e $editor ] \
devi@0 193 && install_editor $editor \
devi@0 194 && echo LabMaker is installed to $editor
devi@0 195 done
devi@0 196 else
devi@0 197 # UNINSTALLING LM
devi@0 198 shift
devi@0 199 users_to_install="$*"
devi@0 200 for user in $users_to_install
devi@0 201 do
devi@0 202 home=$user
devi@0 203 mkdir -p $home/.labmaker
devi@0 204 echo $first_lab > $home/.labmaker/lab
devi@0 205 chown -R ${user##*/} $home/.labmaker
devi@0 206
devi@8 207 #if [ ! -e $home/.bash_profile ]
devi@8 208 #then
devi@8 209 # echo '. ~/.bashrc' >> ~/.bash_profile
devi@8 210 #fi
devi@8 211 #[ -e $home/.bash_profile ] \
devi@8 212 # && uninstall_from_profile $home/.bash_profile \
devi@8 213 # && echo LabMaker is uninstalled from $home/.bash_profile
devi@0 214
devi@0 215 [ -e $home/.profile ] && uninstall_from_profile $home/.profile \
devi@0 216 && uninstall_from_profile $home/.profile \
devi@0 217 && echo LabMaker is uninstalled from $home/.profile
devi@0 218
devi@0 219 touch $home/.bashrc
devi@0 220 [ -e $home/.bashrc ] && uninstall_from_bashrc $home/.bashrc \
devi@0 221 && uninstall_from_bashrc $home/.bashrc \
devi@0 222 && echo LabMaker is uninstalled from $home/.bashrc
devi@0 223 done
devi@0 224
devi@0 225 for editor in $editors_to_install
devi@0 226 do
devi@0 227 [ -e $editor ] \
devi@0 228 && uninstall_editor $editor \
devi@0 229 && echo LabMaker is uninstalled from $editor
devi@0 230 done
devi@0 231 fi