update.sh

 #!/bin/sh
 #
-#    Copyright (C) 2008,2009,2010,2011  Ruben Rodriguez <ruben@gnu.org>
+#    Copyright (C) 2008-2022  Ruben Rodriguez <ruben@gnu.org>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU General Public License as published by
@@ -18,34 +18,36 @@
 
 cd /home/ubuntu
 set -e
-set -x
 
-doall(){
+if [ -e LOCK ]; then
+    echo "Lock file found, aborting run."
+    exit 1
+fi
+
+echo Started on $(date)
 
-date
 echo Self updating from git...
-git --git-dir=/home/ubuntu/.git pull --all
-echo Updating git package-helpers...
-git --git-dir=/home/ubuntu/package-helpers/.git pull --all
+git --git-dir=/home/ubuntu/.git pull
 
-echo Updating ubuntu mirrors...
-reprepro  -v -b . update
-if reprepro  -v -b . update
-then
-    [ -f ERROR ] && rm ERROR
-else
+repexit(){
     echo WARNING: reprepro ended unexpectedly
     echo Do NOT update any leaf repositories from here until it is fixed
-    date > ERROR
-fi
+    echo "Error during update at $(date)" > ERROR
+    rm -f LOCK
+    exit 1
+}
+
+echo "Locking for repo update at $(date)" > LOCK
+
+echo Updating ubuntu mirrors...
+#reprepro --noskipold -v -b . predelete || repexit
+reprepro --noskipold -v -b . update || repexit
 
 echo Removing non free packages...
-rm list
-sh purge.sh lucid taranis
-sh purge.sh precise toutatis
-sh purge.sh trusty belenos
-echo DONE
-}
+sh purge.sh bionic etiona
+sh purge.sh focal nabia
+sh purge.sh jammy aramo
+
+rm ERROR LOCK -f
+echo DONE at $(date)
 
-savelog logs/update.log
-doall 2>&1 | tee logs/update.log