From: Barış Metin <Talip-Baris.Metin@sophia.inria.fr>
Date: Mon, 22 Nov 2010 09:55:44 +0000 (+0100)
Subject: git-mirror lock
X-Git-Tag: foo~57^2
X-Git-Url: http://git.onelab.eu/?p=infrastructure.git;a=commitdiff_plain;h=5daf746fe3474c1cc979f152618f619019a6823d

git-mirror lock
---

diff --git a/scripts/git-mirror.sh b/scripts/git-mirror.sh
index 949234f..b28a725 100755
--- a/scripts/git-mirror.sh
+++ b/scripts/git-mirror.sh
@@ -8,6 +8,7 @@ QUIET=0
 FAILED=0
 FAILED_CMDS=""
 NOTIFIED_FILE="NOTIFIED_ADMINS"
+RUNNING_FILE=$LOCAL_MIRROR_DIR/RUNNING_MIRROR
 
 function msg () {
     if [ $QUIET -eq 0 ]
@@ -166,6 +167,18 @@ do
   esac
 done
 
-shift $((OPTIND-1))
-mirror $@
+
+if [ -f $RUNNING_FILE ]
+then
+    if [ $QUIET -eq 0 ]
+    then
+        echo "Another git-mirror is running. Aborting... " $RUNNING_FILE
+    fi
+else
+    shift $((OPTIND-1))
+    touch $RUNNING_FILE
+    mirror $@
+    rm -f $RUNNING_FILE
+fi
+