Created
August 13, 2025 14:36
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Fish script to permanently delete Splunk buckets older than 372 days.
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| #!/usr/bin/fish | |
| set OLDER_THAN (date --date="372 days ago" +%s) | |
| set mode $argv[1] | |
| set folders $argv[2..-1] | |
| if test (count $folders) -eq 0 | |
| echo "Err: no folders". | |
| echo "Usage: $0 [delete|dryrun] <folder1> [folder2 ...]" | |
| exit 1 | |
| end | |
| if test "$mode" = "delete" | |
| echo "You have chosen death! For old buckets that is..." | |
| echo | |
| end | |
| find $folders -maxdepth 3 -type d -name "db_*" | while read bucket | |
| set current (date +%s) | |
| set basename (basename "$bucket") | |
| set latest (echo "$basename" | cut -d'_' -f3) | |
| set difference (math --scale=0 $current - $latest) | |
| if [ "$latest" -lt $OLDER_THAN ] | |
| echo -n "$bucket" (math --scale=0 $difference / 86400 )'d' (date -d "@$latest") | |
| if test "$mode" = "delete" | |
| rm -rf $bucket | |
| echo -n "...sent to hell" | |
| end | |
| echo | |
| end | |
| end |
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