# Copyright (c) 2005 Linus Torvalds
#
-USAGE='[-a] [-d] [-f] [-l] [-n] [-q] [--max-pack-size=N] [--window=N] [--depth=N]'
+OPTIONS_KEEPDASHDASH=
+OPTIONS_SPEC="\
+git-repack [options]
+--
+a pack everything in a single pack
+A same as -a, and keep unreachable objects too
+d remove redundant packs, and run git-prune-packed
+f pass --no-reuse-delta to git-pack-objects
+q,quiet be quiet
+l pass --local to git-pack-objects
+ Packing constraints
+window= size of the window used for delta compression
+window-memory= same as the above, but limit memory size instead of entries count
+depth= limits the maximum delta depth
+max-pack-size= maximum size of each packfile
+"
SUBDIRECTORY_OK='Yes'
. git-sh-setup
-no_update_info= all_into_one= remove_redundant=
+no_update_info= all_into_one= remove_redundant= keep_unreachable=
local= quiet= no_reuse= extra=
-while case "$#" in 0) break ;; esac
+while test $# != 0
do
case "$1" in
-n) no_update_info=t ;;
-a) all_into_one=t ;;
+ -A) all_into_one=t
+ keep_unreachable=--keep-unreachable ;;
-d) remove_redundant=t ;;
-q) quiet=-q ;;
-f) no_reuse=--no-reuse-object ;;
-l) local=--local ;;
- --max-pack-size=*) extra="$extra $1" ;;
- --window=*) extra="$extra $1" ;;
- --depth=*) extra="$extra $1" ;;
+ --max-pack-size|--window|--window-memory|--depth)
+ extra="$extra $1=$2"; shift ;;
+ --) shift; break;;
*) usage ;;
esac
shift
fi
done
fi
- [ -z "$args" ] && args='--unpacked --incremental'
+ if test -z "$args"
+ then
+ args='--unpacked --incremental'
+ elif test -n "$keep_unreachable"
+ then
+ args="$args $keep_unreachable"
+ fi
;;
esac
args="$args $local $quiet $no_reuse$extra"
-names=$(git-pack-objects --non-empty --all --reflog $args </dev/null "$PACKTMP") ||
+names=$(git pack-objects --non-empty --all --reflog $args </dev/null "$PACKTMP") ||
exit 1
if [ -z "$names" ]; then
- echo Nothing new to pack.
+ if test -z "$quiet"; then
+ echo Nothing new to pack.
+ fi
fi
for name in $names ; do
+ fullbases="$fullbases pack-$name"
chmod a-w "$PACKTMP-$name.pack"
chmod a-w "$PACKTMP-$name.idx"
- if test "$quiet" != '-q'; then
- echo "Pack pack-$name created."
- fi
mkdir -p "$PACKDIR" || exit
for sfx in pack idx
( cd "$PACKDIR" &&
for e in $existing
do
- case "$e" in
- pack-$name) ;;
+ case " $fullbases " in
+ *" $e "*) ;;
*) rm -f "$e.pack" "$e.idx" "$e.keep" ;;
esac
done
)
fi
- git-prune-packed $quiet
+ git prune-packed $quiet
fi
case "$no_update_info" in