{"key":"pYPyTgkx","title":"backup script (bash)","syntax":"bash","exposure":"public","category":"software","views":460,"size_bytes":225,"created_at":"2026-08-29T08:13:25+00:00","expires_at":null,"url":"https:\/\/note.pixiefix.top\/pYPyTgkx","raw_url":"https:\/\/note.pixiefix.top\/raw\/pYPyTgkx","content":"#!\/usr\/bin\/env bash\nset -euo pipefail\n\nSRC=\"${1:?usage: backup.sh <source-dir>}\"\nDEST=\"${2:-\/tmp\/backup-$(date +%F)}\"\n\nmkdir -p \"$DEST\"\ntar -czf \"$DEST\/archive.tar.gz\" -C \"$SRC\" .\necho \"Backup written to $DEST\/archive.tar.gz\""}