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- #!/usr/bin/env bash
- set -euo pipefail # bash strict mode
- dte=$(date +'%Y-%m-%d')
- path="${1:-/mnt/crucial_nvme/Backups}"
- archive="${path}/backup_${dte}.tar.${2:-xz}"
- export XZ_OPT=-9v
- tar --ignore-case \
- --exclude=/{dev,proc,sys,run,tmp,opt,mnt,media} \
- --exclude={swapfile,share,docker,flatpak} \
- --exclude=*{cache,lost-found,trash,steam}* \
- --exclude=.{local,wine,mozilla} \
- --exclude=*.{mp4,mkv,flac,tar}* \
- --exclude-backups --exclude-caches-all \
- -acpvf "$archive" /
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