blob: 75aded9e303b4cb2bbd9349e391f4efccb5bf0d5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
#!/bin/bash
set -euo pipefail
set -o allexport
# shellcheck source=../local/duplicity-config
source ~/.config/duplicity/config
set +o allexport
source_directory=~
excludes=~/.config/duplicity/excludes
target_url=b2://"$B2_KEY_ID"@"$B2_BUCKET"
# take a new full backup every month, incremental otherwise
duplicity --full-if-older-than 1M --exclude-filelist "$excludes" "$source_directory" "$target_url"
# keep 12 months of full backups
duplicity remove-all-but-n-full 12 --force "$target_url"
# keep 3 months of incremental backups
duplicity remove-all-inc-of-but-n-full 3 --force "$target_url"
# cleanup
duplicity cleanup --force "$target_url"
# show collection status
duplicity collection-status "$target_url"
|
