new version, mysql binlog reset

1 files changed, 18 insertions, 0 deletions

diff --git a/common/update.sh b/common/update.sh
new file mode 100644
index 0000000..c4f0b5f
--- /dev/null
+++ b/common/update.sh
@@ -0,0 +1,18 @@
+# update backup scripts
+
+_self_update() {
+    pushd $(dirname $0) &>/dev/null
+
+    git fetch origin 2>/dev/null
+    if [[ -n "$(git whatchanged HEAD..origin/master)" ]]; then
+	echo "Selfupdating backupscript..." | log
+	git merge origin/master | log
+	echo "Selfupdating done." | log
+	echo | log
+
+	popd &>/dev/null
+	exec $0
+    fi
+
+    popd &>/dev/null
+}