64 lines
3.1 KiB
Bash
Executable file
64 lines
3.1 KiB
Bash
Executable file
#!/bin/bash
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# TODO: Rewrite me, maybe? <3
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source /var/roothome/.config/bash/module/notify.sh
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source /var/roothome/.config/bash/module/checksum.sh
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source /var/roothome/.config/bash/module/recursive.sh
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dow=$(/usr/bin/date +%u) # current day of week number.
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date=$(/usr/bin/date +%Y%m%d%H%M) # date stamp.
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path_src="/var/mnt/storage/hot" # backup src location.
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path_media="/var/mnt/storage/cold_1/media /var/mnt/storage/cold_2/media" # media paths.
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path_mount="/var/mnt/backup" # backup mount location.
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path_backup="$path_mount/backup" # backup dir location.
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path_docker="$path_backup/home" # docker backup location.
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# check if backup drive is mounted.
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if [ ! -f "$path_mount"/.mount ]; then
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echo "backup : $path_mount not mounted"
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notify "backup : $path_mount not mounted"
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exit 1
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fi
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# check if hot storage is mounted.
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if [ ! -f "$path_src"/.mount ]; then
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echo "backup : $path_src not mounted"
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notify "backup : $path_src not mounted"
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exit 1
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fi
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# tweak bash.
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shopt -s globstar
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shopt -s dotglob
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# cd to src storage.
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builtin cd "$path_src"
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# save media list.
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/usr/bin/find $path_media -type d | gzip -1 > ${path_backup}/tmp/ColdMedia.txt.gz || notify 'backup : save media list failed'
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# backup docker.
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rm $path_docker/${dow}_*.tgz
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/usr/bin/tar --exclude-from=docker/.tarignore -c docker | /usr/bin/gzip -1 > $path_docker/docker.tgz && mv $path_docker/docker.tgz $path_docker/${dow}_${date}-$(/usr/bin/sha1sum $path_docker/docker.tgz | cut -d\ -f1).tgz || notify 'backup : docker failed'
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# Update checksums.
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cd /var/mnt/storage/hot/media/book/ && recursive checksum_create || notify 'Backup : checksum book failed.'
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cd /var/mnt/storage/hot/media/music/ && recursive checksum_create || notify 'Backup : checksum book failed.'
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cd /var/mnt/storage/hot/media/paper/ && recursive checksum_create || notify 'Backup : checksum book failed.'
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# copy media.
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/usr/bin/rsync -a --delete /var/mnt/storage/hot/media/book/ /var/mnt/backup/backup/tmp/book/ || notify 'backup : copy book failed'
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/usr/bin/rsync -a --delete /var/mnt/storage/hot/media/music/ /var/mnt/backup/backup/tmp/music/ || notify 'backup : copy music failed'
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/usr/bin/rsync -a --delete /var/mnt/storage/hot/media/paper/ /var/mnt/backup/backup/tmp/paper/ || notify 'backup : copy paper failed'
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/usr/bin/rsync -a --delete /var/mnt/storage/hot/media/porn/ /var/mnt/backup/backup/tmp/porn/ || notify 'backup : copy porn failed'
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/usr/bin/rsync -a --delete /var/mnt/storage/cold_2/media/youtube/best/ /var/mnt/backup/backup/tmp/youtube/ || notify 'backup : copy youtube failed'
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# upload external.
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#/usr/bin/rsync -ahP -e 'ssh -p 143 -i /var/roothome/document/key/ssh/pi.key' /var/mnt/backup/ root@192.168.1.6:/var/mnt/backup/ || notify 'backup : failed upload'
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# notify completion & size.
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bupsize=$(/usr/bin/du -h $path_docker/${dow}_*.tgz | awk '{print $1}')
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notify_silent "backup : complete : $bupsize"
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echo "backup : complete : $bupsize"
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