Avoid silent exit with set mode -e

This commit is contained in:
Guillaume 2023-06-14 23:17:00 +02:00
parent 07b3c6dd48
commit ba59df1892

View File

@ -21,8 +21,8 @@ checkup() {
while : while :
do do
pinfo "Checking availability of node $host..." pinfo "Checking availability of node $host..."
ssh root@${hosts[$host]} <<< true &>/dev/null if true | ssh root@${hosts[$host]};
if [ $? == 0 ]; then then
pinfo "VM $host is up!" pinfo "VM $host is up!"
break break
else else