1#!/bin/sh
2: ${GIT_DIR=.git}
3: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
4packname=$(date +"pack-%s")
5if [ -f "$GIT_OBJECT_DIRECTORY/pack/$packname.idx" ]; then
6 echo Pack $packname already exists
7 exit 1
8fi
9rm -f $packname.idx $packname.pack
10git-rev-list --unpacked --objects $(git-rev-parse --all) |
11 git-pack-objects --non-empty --incremental $packname ||
12 exit 1
13if [ ! -f $packname.idx ]; then
15 echo Nothing new to pack
16 exit 0
17fi
18mv $packname.idx $packname.pack "$GIT_OBJECT_DIRECTORY/pack/"