eerste opzet

apt-update.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+apt-get update
+listUpgrades=`apt list --upgradable |grep upgradable |cut -d/ -f1`
+execUpgrades="DEBIAN_FRONTEND=noninteractive apt-get --yes --assume-yes -o DPkg::options::=\"--force-confdef\" -o DPkg::options::=\"--force-confold\" --only-upgrade install "$listUpgrades
+eval $execUpgrades
+
+# https://www.bggofurther.com/2018/07/automate-apt-update-and-keep-current-config-files/
+
+DEBIAN_FRONTEND=noninteractive apt-get --yes autoremove
+DEBIAN_FRONTEND=noninteractive apt-get clean