etcd backup crontab

etcd_backup_crontab

# make sure crontab is used
@reboot /usr/bin/crontab /etc/cron.d/crontab
#*/15 * * * * /usr/bin/crontab /etc/cron.d/crontab

# ENV
SHELL=/bin/bash
ETCDCTL_API=3

# min,hour,dayOfMonth,month,dayOfWeek
00 02 * * * cd /root/etcd-backup && mkdir -p `date +\%F` && cd `date +\%F` && /bin/etcdctl --endpoints=https://127.0.0.1:2379 --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/healthcheck-client.crt --key=/etc/kubernetes/pki/etcd/healthcheck-client.key snapshot save etcd-snapshot-`date +\%F`.db > /proc/1/fd/1 2>/proc/1/fd/2 && tar -zcvf etc-kubernetes.tar.gz /etc/kubernetes > /proc/1/fd/1 2>/proc/1/fd/2 && mv etc-kubernetes.tar.gz etc-kubernetes-`date +\%F`.tar.gz && /usr/bin/rclone copy -c -v -L --drive-pacer-min-sleep=100ms --bwlimit=10M --drive-chunk-size=128M --tpslimit=100 --checkers=50 --retries=20 --transfers=10 --drive-acknowledge-abuse local:/root/etcd-backup/`date +\%F` gdrive:_backups/etcd_master/`date +\%F` > /proc/1/fd/1 2>/proc/1/fd/2

# An empty line is required at the end of this file for a valid cron file.