git-pull-script

   1 #!/bin/sh
   2 #
   3 merge_repo=$1
   4 merge_name=${2:-HEAD}
   5
   6 download_one () {
   7         # remote_path="$1" local_file="$2"
   8         case "$1" in
   9         http://*)
  10                 wget -q -O "$2" "$1" ;;
  11         /*)
  12                 test -f "$1" && cat >"$2" "$1" ;;
  13         *)
  14                 rsync -L "$1" "$2" ;;
  15         esac
  16 }
  17
  18 download_objects () {
  19         # remote_repo="$1" head_sha1="$2"
  20         case "$1" in
  21         http://*)
  22                 git-http-pull -a "$2" "$1/"
  23                 ;;
  24         /*)
  25                 git-local-pull -l -a "$2" "$1/"
  26                 ;;
  27         *)
  28                 rsync -avz --ignore-existing "$1/objects/." \
  29                         ${SHA_FILE_DIRECTORY:-.git/objects}/.
  30                 ;;
  31         esac
  32 }
  33
  34 echo "Getting remote $merge_name"
  35 download_one "$merge_repo/$merge_name" .git/MERGE_HEAD
  36
  37 echo "Getting object database"
  38 download_objects "$merge_repo" "$(cat .git/MERGE_HEAD)"
  39
  40 git-resolve-script "$(cat .git/HEAD)" "$(cat .git/MERGE_HEAD)" "$merge_repo"