From 8aa71981347b3d516d7c6fda0f5f452a9ea85ded Mon Sep 17 00:00:00 2001
From: Evan Broder <broder@mit.edu>
Date: Thu, 12 Nov 2009 22:46:57 -0500
Subject: [PATCH] Disallow pushing to submodule branches that are tracking
 branches for pockets.

svn path=/trunk/scripts/git-hooks/; revision=2539
---
 sub/update |   19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/sub/update b/sub/update
index 96347fe..fbdde3d 100755
--- a/sub/update
+++ b/sub/update
@@ -18,6 +18,25 @@ if [ -z "$ref" -o -z "$oldrev" -o -z "$newrev" ]; then
         exit 1
 fi
 
+# --- Disallow pushing to the branches for pockets
+
+pocket_to_git() {
+    local pocket git
+    pocket="$1"
+    git="$(invirt-getconf "git.pockets.$pocket.git" 2>/dev/null)"
+    if [ $? != 0 ]; then
+	git="$pocket"
+    fi
+    echo "$git"
+}
+
+for pocket in $(invirt-getconf -l git.pockets); do
+    if [ "$ref" = "refs/heads/$(pocket_to_git "$pocket")" ]; then
+	echo "*** Pushing to a pocket branch in this repository is not allowed" >&2
+	exit 1
+    fi
+done
+
 # --- Disallow pushing tags
 
 case "$ref" in
-- 
1.7.9.5