From 825d815ba3b38fe6772f52c5468ca2617e098bb0 Mon Sep 17 00:00:00 2001
From: Ding-Yi Chen <dingyichen@gmail.com>
Date: Mon, 29 Jun 2015 17:57:22 +1000
Subject: [PATCH] zanata-functions: time_stamp

---
 zanata-functions | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/zanata-functions b/zanata-functions
index 5a3e165..46dd2eb 100755
--- a/zanata-functions
+++ b/zanata-functions
@@ -159,6 +159,18 @@ function get_devel_branch(){
     return 0
 }
 
+###     time-stamp [DATE_FORMAT]
+###         Use stamp like "2015-06-29-06:56:34-953717856", base on UTC
+###         Default: '%F-%R-%N'
+###
+function time-stamp(){
+    local DATE_FORMAT=$1
+    if [ -z "$DATE_FORMAT" ];then
+	DATE_FORMAT='%F-%R-%N'
+    fi
+    date -u +"$DATE_FORMAT"
+}
+
 ###
 ### EXIT_STATUS
 ###     Success