gc-commit.sh

   1 #!/bin/sh
   2 # Licensed under the terms of the MIT License
   3 # See /usr/share/doc/gcutils/copyright
   4 # or http://www.opensource.org/licenses/mit-license.php
   5 VERSION="$VERSION$"
   6 PROGNAME="$PROGNAME$"
   7
   8 check_git ()
   9 {
  10
  11         git --version > /dev/null
  12
  13         if test $? != 0
  14         then
  15                 echo >&2 "Git not found. It's either not installed or not in \$PATH"
  16                 exit 127
  17         fi
  18
  19         version=`git --version | grep -o "[12]\.[5-9]\.[0-9]"`
  20         if test -z "$version"
  21     then
  22                 echo "Wrong git version. $prog needs git 1.5.0 or higher, but "`git --version`" found."
  23                 exit 127
  24         fi
  25 }
  26
  27 version ()
  28 {
  29         echo "$PROGNAME: "`basename $0`-$VERSION
  30 }
  31
  32 usage ()
  33 {
  34         echo "Usage:" `basename $0`" [OPTIONS] <sha1>"
  35         echo "Options are:"
  36         echo "    -h            show help"
  37         echo "    -C            run a cvsclean. "
  38         echo "                  WARNING: this will run cvs up -C"
  39         echo "                  and then remove all found .#* files"
  40         echo "    -c            commit to cvs if no errors occured"
  41         echo "    -f            force patching in case of an unclean"
  42         echo "                  cvs repository"
  43         echo "    -V            show version information"
  44         echo
  45         exit 127
  46 }
  47
  48 check_git
  49
  50 cvsclean=
  51 commit=
  52 force=
  53 while test $# != 0
  54 do
  55         case "$1" in
  56                 -c)
  57                         commit="-c"
  58                         ;;
  59                 -C)
  60                         cvsclean=t
  61                         ;;
  62                 -f)
  63                         force="-f"
  64                         ;;
  65                 -h)
  66                         usage
  67                         ;;
  68                 -V)
  69                         version
  70                         exit 127
  71                         ;;
  72                 -*)
  73                         echo >&2 "Parameter $1 is not known."
  74                         usage
  75                         ;;
  76                 *)
  77                         break
  78                         ;;
  79         esac
  80         shift
  81 done
  82
  83 if test $# = 0 ; then
  84  usage
  85 fi
  86
  87
  88 if test cvsclean = "t"
  89  then
  90         cd ".cvs" && cvs up -C && find . -iname ".#*" -exec rm '{}' \;
  91         cd $OLDDIR
  92 fi
  93
  94 if test -d ".git" -a -d ".cvs"
  95 then
  96         git-cvsexportcommit -v $force $commit -u -w ".cvs/" $1
  97 else
  98         if test -d ".git"
  99         then
 100                 echo >&2 "Not a git repository"
 101         fi
 102
 103         if test -d ".cvs"
 104         then
 105                 echo >&2 "No cvs repository found in .cvs. "
 106                 echo >&2 "Make sure you follow the standards"
 107         fi
 108 fi