commit 61505cf4efc5c9c8a1f072b4e9cc42704f22fa5e · hyperreal.bsky.moonshadow.dev/bin

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mediawiki_backup
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       #!/usr/bin/env bash

     

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       # To be run on the same host as mediawiki

     

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       set -euxo pipefail

     

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       DATE=$(date '+%Y-%m-%d')

     

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       mkdir -p "/naspool/mediawiki_backup/wiki_${DATE}"

     

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       TEMP=$(mktemp -d)

     

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       MWDIR="${TEMP}/mediawiki-${DATE}"

     

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       _latest_automysqlbackup=$(ssh root@hyperreal.carp-wyvern.ts.net -- find /var/lib/automysqlbackup/daily/mw1523532/ -maxdepth 1 -mindepth 1 -mtime -1)

     

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       cleanup() {

     

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           sudo rm -rf "$TEMP"

     

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           sudo rm -fv "${PWD}/mediawiki-${DATE}.tar"

     

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       }

     

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       rsync -arpz \

     

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       	root@hyperreal.carp-wyvern.ts.net:/etc \

     

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       	root@hyperreal.carp-wyvern.ts.net:/var/www/html \

     

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       	"root@hyperreal.carp-wyvern.ts.net:${_latest_automysqlbackup}" \

     

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       	"/naspool/mediawiki_backup/wiki_${DATE}"

     

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       trap cleanup 0 1 2 3 6

     

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       tar czf "/naspool/mediawiki_backup/wiki_${DATE}.tar.gz" "/naspool/mediawiki_backup/wiki_${DATE}"

     

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       find /naspool/mediawiki_backup -maxdepth 1 -mindepth 1 -type d -exec rm -rf {} \;

     

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       find /naspool/mediawiki_backup -maxdepth 1 -mindepth 1 -mtime +14 -delete

     

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       sudo mkdir "$MWDIR"

     

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       sudo cp -rf /var/www/mediawiki "$MWDIR"/

     

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       sudo find \

     

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           /var/lib/automysqlbackup/daily/mw1523532 \

     

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           -maxdepth 1 \

     

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           -type f \

     

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           -mtime -1 \

     

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           -exec cp -fv {} "$MWDIR" \;

     

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       sudo tar cf "mediawiki-${DATE}.tar" -C "$MWDIR" .

     

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       sudo cp -fv "${PWD}/mediawiki-${DATE}.tar" /mnt/mediawiki_backups/

     

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       sudo find \

     

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           /mnt/mediawiki_backups \

     

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           -maxdepth 1 \

     

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           -type f \

     

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           -mtime +7 \

     

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           -exec rm -fv {} \;

     

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       curl -d "MediaWiki backup: success" nas-aux.carp-wyvern.ts.net/backups

     

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       exit 0

     

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       # vim: ts=4 sts=4 sw=4 et ai ft=bash