mirror of https://github.com/vimagick/dockerfiles
49 lines
993 B
Bash
Executable File
49 lines
993 B
Bash
Executable File
#!/bin/bash
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#
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# DokuWiki backup/restore script
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#
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# WARNING: It will mount current directory as a volume.
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# Related files should be in current directory.
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#
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cd "$(dirname "${BASH_SOURCE[0]}")"
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mkdir -p backups
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ACTION=${1:?action is required}
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FILENAME=${2:-dw-backup-$(date +%Y%m%d-%H%M%S).tar.gz}
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CONTAINER=${3:-dokuwiki_dokuwiki_1}
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do_help() {
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echo 'USAGE: ./admin.sh ACTION [FILENAME] [CONTAINER]'
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}
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do_backup() {
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echo "backup to $FILENAME"
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docker run --rm --volumes-from $CONTAINER -v `pwd`/backups:/backup alpine \
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tar czf /backup/$FILENAME /var/www/html
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}
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do_restore() {
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echo "restore from $FILENAME"
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docker run --rm --volumes-from $CONTAINER -v `pwd`/backups:/backup alpine \
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tar xzf /backup/$FILENAME -C /
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}
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main() {
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case "$ACTION" in
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backup)
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do_backup
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;;
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restore)
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do_restore
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;;
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*)
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do_help
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exit 1;
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;;
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esac
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}
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main
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