From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Sun, 30 Jan 2011 20:19:31 +0000 (+0100)
Subject: git: Make git-wrapper create symlinks instead of copying them.
X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fservers%2Fdrsnuggles.git;a=commitdiff_plain;h=5e3f9a6568baf708c5bd88144cd9a59260301683

git: Make git-wrapper create symlinks instead of copying them.

This makes it possible to have a single hook script that calls multiple
different ones, instead of being just a symlink to a single script.
---

diff --git a/usr/local/bin/git-wrapper b/usr/local/bin/git-wrapper
index 570a47d..5481ffb 100755
--- a/usr/local/bin/git-wrapper
+++ b/usr/local/bin/git-wrapper
@@ -9,12 +9,15 @@
 # --base-path-relaxed. 
 
 BASE_PATH='/data/vcs/git'
-POST_UPDATE_HOOK="$BASE_PATH/hooks/post-update"
+HOOKS_PATH="$BASE_PATH/hooks"
+HOOKS=post-update
 
 function init_repos() {
 	mkdir "$1" &> /dev/null  || return 1 
 	(cd $1 && git --bare init &> /dev/null) || return 1
-	cp -P "$POST_UPDATE_HOOK" "$1/hooks/" || return 1
+	for hook in $HOOKS; do
+	    ln -s "$HOOKS_PATH/$hook" "$1/hooks/" || return 1
+	done
 }
 
 # We keep an array of arguments, so we can handle quoting an spaces in