From 5d978d200730674c8827dd711c4ad6433b3b6e93 Mon Sep 17 00:00:00 2001
From: nojhan <nojhan@nojhan.net>
Date: Sat, 3 Mar 2018 14:48:28 +0100
Subject: [PATCH] purge old kernels when upgrade

---
 .bashrc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.bashrc b/.bashrc
index 181bde0..15071ee 100644
--- a/.bashrc
+++ b/.bashrc
@@ -286,7 +286,8 @@ calc() {
 # Configuration #
 #################
 
-alias upgrade="sudo apt-get update && sudo apt-get dist-upgrade -y && sudo apt-get autoremove -y && sudo apt-get autoclean -y && sudo apt-get clean"
+# Note: purge-old-kernels is in the bikeshed package
+alias upgrade="sudo apt update && sudo apt dist-upgrade -y && sudo purge-old-kernels --keep 2 && sudo apt --purge autoremove -y && sudo apt autoclean -y && sudo apt clean"
 
 # alias I want to learn
 function h()