| #!/bin/sh |
| # |
| destination=FETCH_HEAD |
| |
| merge_repo=$1 |
| merge_name=${2:-HEAD} |
| if [ "$2" = "tag" ]; then |
| merge_name="refs/tags/$3" |
| destination="$merge_name" |
| fi |
| |
| : ${GIT_DIR=.git} |
| : ${GIT_OBJECT_DIRECTORY="${SHA1_FILE_DIRECTORY-"$GIT_DIR/objects"}"} |
| TMP_HEAD="$GIT_DIR/TMP_HEAD" |
| |
| case "$merge_repo" in |
| http://*) |
| head=$(wget -q -O - "$merge_repo/$merge_name") || exit 1 |
| echo Fetching $head using http |
| git-http-pull -v -a "$head" "$merge_repo/" |
| ;; |
| rsync://*) |
| rsync -L "$merge_repo/$merge_name" "$TMP_HEAD" || exit 1 |
| head=$(git-rev-parse TMP_HEAD) |
| rm -f "$TMP_HEAD" |
| rsync -avz --ignore-existing "$merge_repo/objects/" "$GIT_OBJECT_DIRECTORY/" |
| ;; |
| *) |
| head=$(git-fetch-pack "$merge_repo" "$merge_name") |
| ;; |
| esac || exit 1 |
| git-rev-parse --verify "$head" > /dev/null || exit 1 |
| echo "$head" > "$GIT_DIR/$destination" |
