mirror of
https://github.com/myvesta/vesta.git
synced 2024-09-16 13:00:35 -07:00
79 lines
2.1 KiB
Bash
Executable File
79 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# info: restart dns service
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# options: NONE
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#
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# The function tells BIND service to reload dns zone files.
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#----------------------------------------------------------#
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# Variable&Function #
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#----------------------------------------------------------#
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# Includes
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source $VESTA/func/main.sh
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source $VESTA/conf/vesta.conf
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PATH="$PATH:/usr/local/sbin:/sbin:/usr/sbin:/root/bin"
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send_email_report() {
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if [ -e '/etc/named.conf' ]; then
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dns_conf='/etc/named.conf'
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else
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dns_conf='/etc/bind/named.conf'
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fi
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email=$(grep CONTACT $VESTA/data/users/admin/user.conf)
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email=$(echo "$email" | cut -f 2 -d "'")
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tmpfile=$(mktemp)
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subj="$(hostname): $DNS_SYSTEM restart failed"
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/usr/sbin/named-checkconf $dns_conf >> $tmpfile 2>&1
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service $DNS_SYSTEM restart >> $tmpfile 2>&1
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cat $tmpfile |$SENDMAIL -s "$subj" $email
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rm -f $tmpfile
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}
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#----------------------------------------------------------#
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# Action #
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#----------------------------------------------------------#
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# Exit
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if [ "$1" = "no" ]; then
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exit
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fi
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# Schedule restart
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if [ "$1" = 'scheduled' ]; then
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echo "$BIN/$SCRIPT now" >> $VESTA/data/queue/restart.pipe
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exit
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fi
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if [ -z "$1" ] && [ "$SCHEDULED_RESTART" = 'yes' ]; then
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echo "$BIN/$SCRIPT now" >> $VESTA/data/queue/restart.pipe
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exit
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fi
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if [ -z "$DNS_SYSTEM" ] || [ "$DNS_SYSTEM" = 'remote' ] ; then
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exit
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fi
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# Restart system
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systemctl reset-failed $DNS_SYSTEM
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systemctl reload $DNS_SYSTEM >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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systemctl restart $DNS_SYSTEM >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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send_email_report
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check_result $E_RESTART "$DNS_SYSTEM restart failed"
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fi
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fi
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# Update restart queue
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if [ -e "$VESTA/data/queue/restart.pipe" ]; then
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sed -i "/$SCRIPT/d" $VESTA/data/queue/restart.pipe
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fi
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#----------------------------------------------------------#
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# Vesta #
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#----------------------------------------------------------#
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exit
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