mirror of
https://github.com/Ysurac/openmptcprouter-feeds.git
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62 lines
No EOL
1.2 KiB
Bash
Executable file
62 lines
No EOL
1.2 KiB
Bash
Executable file
#!/bin/sh /etc/rc.common
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EXTRA_COMMANDS="backup restore"
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EXTRA_HELP=<<EOF
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backup Backup vnstat database
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restore Restore vnstat database
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EOF
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START=98
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STOP=10
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vnstat_option() {
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sed -ne "s/^[[:space:]]*$1[[:space:]]*['\"]\([^'\"]*\)['\"].*/\1/p" /etc/vnstat.conf
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}
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BACKUP_FILE=/etc/vnstat_backup.tar.gz
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LOGGER_TAG=vnstat_backup
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VNSTAT_DIR="$(vnstat_option DatabaseDir)"
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_chk_omrquota() {
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config_get enabled $1 enabled
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[ "$enabled" = "1" ] && backup="true"
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}
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backup_database() {
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backup="false"
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config_load omr-quota
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config_foreach _chk_omrquota interface
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[ "$(uci -q get openmptcprouter.settings.vnstat_backup)" = "1" ] && backup="true"
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if [ "$backup" = "true" ]; then
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if [ ! -d $VNSTAT_DIR ]; then
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logger -t $LOGGER_TAG -p err "cannot backup, data directory $VNSTAT_DIR does not exist (yet)"
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else
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logger -t $LOGGER_TAG -p info "backing up database"
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/bin/tar -zcf $BACKUP_FILE -C $VNSTAT_DIR .
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fi
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fi
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}
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restore_database() {
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if [ -f $BACKUP_FILE ]; then
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logger -t $LOGGER_TAG -p info 'restoring database'
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[ ! -d $VNSTAT_DIR ] && mkdir $VNSTAT_DIR
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/bin/tar -xzf $BACKUP_FILE -C $VNSTAT_DIR
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fi
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}
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start() {
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restore_database
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}
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stop() {
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backup_database
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}
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backup() {
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backup_database
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}
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restore() {
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restore_database
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} |