kunsis-dotfiles/.bin/daily.sh
Franziska Kunsmann 76cc22f955
Adjust backup to new path on NAS, set better backup title
new title allows restarting backup without creating a new one
2019-10-26 07:39:32 +00:00

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#!/bin/sh
export BORG_REPO=ssh://nas/storage/backups/kunsi-t470
export BORG_PASSCOMMAND='pass show nas/backup-pass'
info() { printf "\n%s %s\n\n" "$( date )" "$*" >&2; }
trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
yay -Syu
pass git push
git --git-dir=$HOME/.cfg/ --work-tree=$HOME push
info "Starting backup"
borg create \
--verbose \
--filter AME \
--list \
--stats \
--show-rc \
--compression lz4 \
--exclude-caches \
--exclude '/home/*/.cache/*' \
--exclude '/home/*/.dbus' \
\
::$(date +%Y-%m-%d) \
/home/kunsi \
backup_exit=$?
info "Pruning repository"
borg prune \
--list \
--show-rc \
--keep-daily 7 \
--keep-weekly 4 \
--keep-monthly 6 \
prune_exit=$?
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
if [ ${global_exit} -eq 1 ];
then
info "Backup and/or Prune finished with a warning"
fi
if [ ${global_exit} -gt 1 ];
then
info "Backup and/or Prune finished with an error"
fi
exit ${global_exit}