fix switch-mail-host

diff --git a/switch-mail-host b/switch-mail-host
index 577d50058570dce5f98219f48a8f37a3a8bf598c..180b963c6b2f1da82955406864d74f217ebf9292 100644 (file)
--- a/switch-mail-host
+++ b/switch-mail-host
@@ -37,11 +37,11 @@ restore_old_btrbk=false
 err-cleanup() {
   if $restore_new_btrbk; then
     e WARNING: due to failure, btrbk.timer may need manual restoration:
-    e $new_shell systemctl start btrbk.timer
+    e $new_shell systemctl start btrbk.timer btrbk-spread.timer  || (( $? == 5 ))
   fi
   if $restore_old_btrbk; then
     e WARNING: due to failure, btrbk.timer may need manual restoration:
-    e $old_shell systemctl start btrbk.timer
+    e $old_shell systemctl start btrbk.timer btrbk-spread.timer  || (( $? == 5 ))
   fi
 }
 
@@ -167,11 +167,11 @@ fi
 ########### end initial processing, begin actually modifying things ##########
 
 if $new_shell systemctl is-active btrbk.timer; then
-  m $new_shell systemctl stop btrbk.timer
+  m $new_shell systemctl stop btrbk.timer btrbk-spread.timer || (( $? == 5 ))
   restore_new_btrbk=true
 fi
 if $old_shell systemctl is-active btrbk.timer; then
-  m $old_shell systemctl stop btrbk.timer
+  m $old_shell systemctl stop btrbk.timer btrbk-spread.timer || (( $? == 5 ))
   restore_old_btrbk=true
 fi
 
@@ -260,9 +260,10 @@ fi
 
 if $host2_only; then
   if [[ $old_hostname != "$MAIL_HOST" && $old_hostname != kd ]]; then
-    m $old_shell systemctl --now disable btrbk.timer
+    # most systems dont have btrbk-spread, systemctl exits 5 on unknown unit
+    m $old_shell systemctl --now disable btrbk.timer btrbk-spread.timer || (( $? == 5 ))
   fi
-  m $new_shell systemctl --now enable btrbk.timer
+  m $new_shell systemctl --now enable btrbk.timer btrbk-spread.timer  || (( $? == 5 ))
   exit 0
 fi