Add "git-sh-setup-script" for common git shell script setup

It sets up the normal git environment variables and a few helper
functions (currently just "die()"), and returns ok if it all looks like
a git archive.  So use it something like

	. git-sh-setup-script || die "Not a git archive"

to make the rest of the git scripts more careful and readable.
This commit is contained in:
Linus Torvalds
2005-07-08 10:57:21 -07:00
parent acb46f8769
commit b33e966608
10 changed files with 40 additions and 30 deletions

View File

@ -1,6 +1,6 @@
#!/bin/sh
: ${GIT_DIR=.git}
: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
. git-sh-setup-script || die "Not a git archive"
rm -f .tmp-pack-*
packname=$(git-rev-list --unpacked --objects $(git-rev-parse --all) |
git-pack-objects --non-empty --incremental .tmp-pack) ||
@ -9,5 +9,6 @@ if [ -z "$packname" ]; then
echo Nothing new to pack
exit 0
fi
mv .tmp-pack-$packname.pack "$GIT_OBJECT_DIRECTORY/pack/pack-$packname.pack"
mkdir -p "$GIT_OBJECT_DIRECTORY/pack" &&
mv .tmp-pack-$packname.pack "$GIT_OBJECT_DIRECTORY/pack/pack-$packname.pack" &&
mv .tmp-pack-$packname.idx "$GIT_OBJECT_DIRECTORY/pack/pack-$packname.idx"