graphene-os-server-infrastr.../reboot
2024-12-12 15:27:57 -05:00

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#!/bin/bash
set -o errexit -o nounset -o pipefail
[[ $# -eq 2 ]] || exit 1
input=
read -p "Reboot $1 servers with $2 second delay? " input
if [[ $input != yes ]]; then
exit 1
fi
echo
user=root
. hosts.sh
declare -n hosts=hosts_$1
for host in ${hosts[@]}; do
echo $host
echo
systemctl -H $host reboot
sleep $2
echo
done