guilt

   1 #!/bin/bash
   2 #
   3 # Copyright (c) Josef "Jeff" Sipek, 2006, 2007
   4 #
   5
   6 if [ `basename $0` = "guilt" ]; then
   7         # being run as standalone
   8
   9         # by default, we shouldn't fail
  10         fail=0
  11
  12         if [ $# -ne 0 ]; then
  13                 # take first arg, and try to execute it
  14
  15                 cmd="$1"
  16                 dir=`dirname $0`
  17
  18                 if [ ! -x "$dir/guilt-$cmd" ]; then
  19                         echo "Command $cmd not found" >&2
  20                         echo "" >&2
  21                         fail=1
  22                 else
  23                         shift
  24                         exec "$dir/guilt-$cmd" "$@"
  25
  26                         # this is not reached because of the exec
  27                         echo "Exec failed! Something is terribly wrong!" >&2
  28                         exit 1
  29                 fi
  30         fi
  31
  32         # no args passed or invalid command entered, just output help summary
  33
  34         echo "Pick a command:"
  35         for x in `dirname $0`/guilt-*; do
  36                 [ -x $x ] && echo -e "\t`basename $x`"
  37         done
  38
  39         echo ""
  40         echo "Example:"
  41         echo -e "\tguilt-push"
  42         echo "or"
  43         echo -e "\tguilt push"
  44
  45         # now, let's exit
  46         exit $fail
  47 fi
  48