From: Florian Baumann <flo@noqqe.de>
Date: Tue, 14 Dec 2010 13:33:16 +0000 (+0100)
Subject: added minimal config backup function buf()
X-Git-Url: https://source.supwisdom.com/gerrit/gitweb?a=commitdiff_plain;h=ab44572ba4f3cedfb27c6e26b60ca75bfdc4ecdf;p=common%2Fbash_it.git

added minimal config backup function buf()
---

diff --git a/plugins/base.plugin.bash b/plugins/base.plugin.bash
index 9c8cb92..02c0104 100644
--- a/plugins/base.plugin.bash
+++ b/plugins/base.plugin.bash
@@ -87,4 +87,10 @@ function plugins-help() {
     | grep -v "COMPREPLY=()" | sed -e "s/()//"
 }
 
-
+# back up file with timestamp
+# useful for administrators and configs
+buf () {
+    filename=$1
+    filetime=$(date +%Y%m%d_%H%M%S)
+    cp ${filename} ${filename}_${filetime}
+}