forksand-it-manual

History

Jeff Moe 319b993b6a Add notes on borg setup		6 years ago
..
README	Add notes on borg setup	6 years ago
forksand-borg-add-key	Add borg backup scripts	6 years ago
forksand-borg-check	Scriptlet to collect borg keys	6 years ago
forksand-borg-create	Scriptlet to collect borg keys	6 years ago
forksand-borg-delete	add borg delete scriptlet	6 years ago
forksand-borg-info	Scriptlet to collect borg keys	6 years ago
forksand-borg-init	Scriptlet to collect borg keys	6 years ago
forksand-borg-list	Scriptlet to collect borg keys	6 years ago
forksand-borg-tar-keys	Scriptlet to collect borg keys	6 years ago

README

Copy borg scripts to hosts, from IT Manual borg directory:



for i in `~/bin/forksand-get-vms |grep -v Pool | sort -u  | grep -v template` ; do ssh $i mkdir -p borg ; scp -p forksand-borg-* $i:borg/ ; done



ssh into the hosts:

for i in `grep ^sf- .clusterssh/clusters | cut -f 1 -d " "` ; do clusterssh $i ;done



sudo su -

mv /home/jebba/borg /root/

cd /root/borg

sed -i -e 's/user@host/1234@host.com/g' forksand-borg-*



# No password:

ssh-keygen -t ed25519 -f /root/.ssh/id_ed25519-borg-`hostname`



# meh, remove exit 0 and run:

./forksand-borg-add-key



# Initalize new repo, no passphrase:

./forksand-borg-init



# Make a new backup:

./forksand-borg-create



# Collect keys to backup:

./forksand-borg-tar-keys

mv /root/borg-`hostname`-keys.tar.bz2 /home/jebba/



# Remote host, pull key backups

scp -p [hostname]:borg-*-keys.tar.bz2 .



# On server, remove key backups:

rm -rf /home/jebba/borg-`hostname`-keys.tar.bz2 /root/borg-`hostname`-keys-done



# Set up backup cron.

sudo su -

crontab -e

# Add, changing the first number so they don't all run at the same time:

# m h  dom mon dow   command

0   *  *   *   *     /root/borg/forksand-borg-create