install-wmiirc-lua

   1 #!/bin/sh
   2 # Copyright (c) 2007, Bart Trojanowski <bart@jukie.net>
   3 #
   4 # This script installs wmiirc-lua files into $HOME/.wmii-3.5
   5
   6 set -e
   7
   8 SRC_DIR="/etc/X11/wmii-3.5"
   9 DST_DIR="${HOME}/.wmii-3.5"
  10
  11 SRC_WMIIRC="${SRC_DIR}/wmiirc.lua"
  12 DST_WMIIRC="${DST_DIR}/wmiirc"
  13
  14 do_install () {
  15         INSTALL="install $@"
  16
  17         ${INSTALL} -m 755 -d "${DST_DIR}"
  18         ${INSTALL} -m 744 -T "${SRC_WMIIRC}" "${DST_WMIIRC}"
  19 }
  20
  21 while test -n "$1" ; do
  22         cmd=$1 ; shift
  23         case $cmd in
  24             --force)
  25                 do_install
  26                 ;;
  27             --backup)
  28                 do_install -b
  29                 ;;
  30             *)
  31                 break
  32                 ;;
  33         esac
  34 done
  35
  36 if ! test -f "${SRC_WMIIRC}" ; then
  37         echo >&2 "System wide files for wmiirc-lua not installed."
  38         exit 1
  39 fi
  40
  41 if test -f "${DST_WMIIRC}" ; then
  42         echo >&2 "You already have files installed in ${DST_WMIIRC}."
  43         echo >&2 ""
  44         echo >&2 "Please select one of the following options and rerun this script:"
  45         echo >&2 ""
  46         echo >&2 "   $0 --force           - overwrite existing files"
  47         echo >&2 "   $0 --backup          - backup existing files"
  48         exit 1
  49 fi
  50
  51 do_install