git-fetch-script

   1 #!/bin/sh
   2 #
   3 . git-sh-setup-script || die "Not a git archive"
   4 . git-parse-remote "$@"
   5 merge_repo="$_remote_repo"
   6 merge_head="$_remote_head"
   7 merge_store="$_remote_store"
   8
   9 TMP_HEAD="$GIT_DIR/TMP_HEAD"
  10
  11 case "$merge_repo" in
  12 http://* | https://*)
  13         if [ -n "$GIT_SSL_NO_VERIFY" ]; then
  14             curl_extra_args="-k"
  15         fi
  16         head=$(curl -ns $curl_extra_args "$merge_repo/$merge_head") || exit 1
  17         echo Fetching "$merge_head" using http
  18         git-http-pull -v -a "$head" "$merge_repo/"
  19         ;;
  20 rsync://*)
  21         rsync -L "$merge_repo/$merge_head" "$TMP_HEAD" || exit 1
  22         head=$(git-rev-parse TMP_HEAD)
  23         rm -f "$TMP_HEAD"
  24         rsync -avz --ignore-existing "$merge_repo/objects/" "$GIT_OBJECT_DIRECTORY/"
  25         ;;
  26 *)
  27         head=$(git-fetch-pack "$merge_repo" "$merge_head")
  28         ;;
  29 esac || exit 1
  30
  31 git-rev-parse --verify "$head" > /dev/null || exit 1
  32
  33 case "$merge_store" in
  34 '')
  35         ;;
  36 *)
  37         echo "$head" > "$GIT_DIR/$merge_store"
  38 esac &&
  39
  40 # FETCH_HEAD is fed to git-resolve-script which will eventually be
  41 # passed to git-commit-tree as one of the parents.  Make sure we do
  42 # not give a tag object ID.
  43
  44 git-rev-parse "$head^0" >"$GIT_DIR/FETCH_HEAD"