backup-server.sh

#!/bin/bash

# To uncryp:
#   $ ccrypt -d --key YourRandomKeyToCrypt fileToUncrypt

SERVER=host0.mindup.io
USER=root
DEST_PATH=/home/backup_arnaud/
KEY=YourRandomKeyToCrypt

BACKUP_NAME=/tmp/$(date +%s)-backup.tar.gz

# Remove files older than 2 days
find /home/srv/docker/gitlab/gitlab/backups/ -mindepth 1 -mtime +2 -delete

tar zcvf $BACKUP_NAME \
    /home/srv \
    /root/gitlab-docker \
    /root/backup \
    /etc/nginx

ccrypt -e --key $KEY $BACKUP_NAME

scp $BACKUP_NAME.cpt $USER@$SERVER:$DEST_PATH

# remove older than 10 days
ssh root@$SERVER 'find /srv/backup_arnaud/ -mindepth 1 -mtime +10 -delete'

rm -fr $BACKUP_NAME.cpt