all

   1 #!/bin/sh
   2
   3 set -e
   4
   5 repos="
   6         data/xonotic-data.pk3dir
   7         data/xonotic-maps.pk3dir
   8         data/xonotic-music.pk3dir
   9         darkplaces
  10 "
  11
  12 if [ "$#" = 0 ]; then
  13         set -- help
  14 fi
  15 cmd=$1
  16 shift
  17
  18 d0=`pwd`
  19 case "$cmd" in
  20         update)
  21                 base=`git config remote.origin.url`
  22                 base=${base%/xonotic.git}
  23                 for d in $repos; do
  24                         if [ -d "$d0/$d" ]; then
  25                                 cd "$d0/$d"
  26                                 git config remote.origin.url "$base/${d##*/}.git"
  27                                 git pull
  28                                 cd "$d0"
  29                         else
  30                                 git clone "$base/${d##*/}.git" "$d0/$d"
  31                         fi
  32                 done
  33                 ;;
  34         checkout)
  35                 remote=$1
  36                 branch=$2
  37                 if [ -z "$branch" ]; then
  38                         branch=$remote
  39                         remote=origin
  40                 fi
  41                 exists=false
  42                 for d in $repos; do
  43                         cd "$d0/$d"
  44                         if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
  45                                 exists=true
  46                                 git checkout "$branch"
  47                         elif git rev-parse "refs/remotes/$remote/$branch" >/dev/null 2>&1; then
  48                                 exists=true
  49                                 git checkout --track -b "$branch" "$remote/$branch"
  50                         else
  51                                 git checkout master
  52                         fi
  53                         cd "$d0"
  54                 done
  55                 "$0" branch
  56                 ;;
  57         branch)
  58                 for d in $repos; do
  59                         cd "$d0/$d"
  60                         r=`git symbolic-ref HEAD`
  61                         r=${r#refs/heads/}
  62                         echo "$d is at $r"
  63                         cd "$d0"
  64                 done
  65                 ;;
  66         branches)
  67                 for d in $repos; do
  68                         cd "$d0/$d"
  69                         echo "In $d:"
  70                         git branch -a | sed 's/^/  /'
  71                         cd "$d0"
  72                 done
  73                 ;;
  74         *)
  75                 echo "Usage:"
  76                 echo "  $0 update"
  77                 echo "  $0 branch"
  78                 echo "  $0 branches"
  79                 echo "  $0 checkout"
  80                 ;;
  81 esac