From b2b76a729a19ace65f0f0e70b1ceb1666b095ade Mon Sep 17 00:00:00 2001
From: Cedric Girard <girard.cedric@gmail.com>
Date: Wed, 2 Mar 2011 17:47:51 +0100
Subject: [PATCH] quick script for sorting and deleting rpms

---
 tools/delete_old_rpm.sh | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100755 tools/delete_old_rpm.sh

diff --git a/tools/delete_old_rpm.sh b/tools/delete_old_rpm.sh
new file mode 100755
index 0000000..abbd81b
--- /dev/null
+++ b/tools/delete_old_rpm.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+####
+#
+# quick script that takes all rpm in the current directory
+# and delete the smaller version when several versions of 
+# a same package exists
+#
+# Slow and not error-less
+#
+####
+
+for file in *.rpm ; do
+    regex='(.*)-[^-]+-[^-]+\.rpm'
+    if [[ $file =~ $regex ]] ; then
+        pkg_name=${BASH_REMATCH[1]}
+        regex_same="$pkg_name-[^-]+-[^-]+\.rpm"
+        for same_pkg in *.rpm ; do
+            if [[ $same_pkg =~ $regex_same && `vercmp $file $same_pkg` -gt 0 ]] ; then
+                rm $same_pkg
+                echo $same_pkg removed
+            fi
+        done
+    fi
+done