#!/bin/bash LOCKDIR=${HOME}/.cache function exlock() { exec {lock_fd}>${LOCKDIR}/$(basename $0).lock flock -nx "$lock_fd" if [[ $? == 1 ]]; then exit 1 fi } function unlock() { rm "${LOCKDIR}/$(basename $0).lock" [[ -n $1 ]] && exit $1 exit } exlock ( echo $(date) /usr/local/bin/cv4pve/cv4pve-autosnap --host=127.0.0.1 --api-token {{ cv4pve_api_user }}={{ cv4pve_api_token }} --vmid="{{ cv4pve_vmid }}" snap --label='daily' --keep="{{ cv4pve_keed_snapshots }}" --state /usr/local/bin/cv4pve/cv4pve-autosnap --host=127.0.0.1 --api-token {{ cv4pve_api_user }}={{ cv4pve_api_token }} --vmid="all" status ) >> /var/log/cv4pve-autosnap.log 2>&1 unlock