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Watchdog updated to include Dovecot, Postfix, PowerDNS, and Pure-FTPd

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This commit is contained in:
Brett
2021-08-01 01:54:41 +10:00
parent 83e6ef3f11
commit c6b1593bdd
2 changed files with 153 additions and 48 deletions
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167
CPScripts/watchdog.sh
View File

@@ -2,7 +2,7 @@
show_help() {
echo -e "\nrun command: \e[31mnohup bash /etc/cyberpanel/watchdog.sh SERVICE_NAME >/dev/null 2>&1 &\e[39m"
echo -e "\nreplace \e[31mSERVICE_NAME\e[39m to the service name, acceptable word: \e[31mmariadb\e[39m or \e[31mlsws\e[39m"
echo -e "\nreplace \e[31mSERVICE_NAME\e[39m to the service name, acceptable word: \e[31mmariadb\e[39m, \e[31mlsws\e[39m, \e[31mpowerdns\e[39m, \e[31mdovecot\e[39m, \e[31mpostfix\e[39m, or \e[31mpureftpd\e[39m"
echo -e "\nWatchdog will check service status every 60 seconds and tries to restart if it is not running and also send an email to designated address"
echo -e "\nto exit watchdog , run command \e[31mbash /etc/cyberpanel/watchdog.sh kill\e[39m"
echo -e "\n\nplease also create \e[31m/etc/cyberpanel/watchdog.flag\e[39m file with following format:"
@@ -23,6 +23,7 @@ pid=$(ps aux | grep "watchdog lsws" | grep -v grep | awk '{print $2}')
echo -e "\nWatchDog for LSWS is running...\n"
echo $(ps aux | grep "watchdog lsws" | grep -v grep)
fi
echo -e "\nChecking MariaDB ..."
pid=$(ps aux | grep "watchdog mariadb" | grep -v grep | awk '{print $2}')
if [[ "$pid" == "" ]] ; then
@@ -33,42 +34,53 @@ pid=$(ps aux | grep "watchdog mariadb" | grep -v grep | awk '{print $2}')
echo -e "\nWatchDog for MariaDB is running...\n"
echo $(ps aux | grep "watchdog mariadb" | grep -v grep)
fi
echo -e "\nChecking PowerDNS ..."
pid=$(ps aux | grep "watchdog powerdns" | grep -v grep | awk '{print $2}')
if [[ "$pid" == "" ]] ; then
echo -e "\nWatchDog for PowerDNS is gone , restarting..."
nohup watchdog powerdns > /dev/null 2>&1 &
echo -e "\nWatchDog for PowerDNS has been started..."
else
echo -e "\nWatchDog for PowerDNS is running...\n"
echo $(ps aux | grep "watchdog powerdns" | grep -v grep)
fi
echo -e "\nChecking Dovecot ..."
pid=$(ps aux | grep "watchdog dovecot" | grep -v grep | awk '{print $2}')
if [[ "$pid" == "" ]] ; then
echo -e "\nWatchDog for Dovecot is gone , restarting..."
nohup watchdog dovecot > /dev/null 2>&1 &
echo -e "\nWatchDog for Dovecot has been started..."
else
echo -e "\nWatchDog for Dovecot is running...\n"
echo $(ps aux | grep "watchdog dovecot" | grep -v grep)
fi
echo -e "\nChecking Postfix ..."
pid=$(ps aux | grep "watchdog postfix" | grep -v grep | awk '{print $2}')
if [[ "$pid" == "" ]] ; then
echo -e "\nWatchDog for Postfix is gone , restarting..."
nohup watchdog postfix > /dev/null 2>&1 &
echo -e "\nWatchDog for Postfix has been started..."
else
echo -e "\nWatchDog for Postfix is running...\n"
echo $(ps aux | grep "watchdog postfix" | grep -v grep)
fi
echo -e "\nChecking Pure-FTPd ..."
pid=$(ps aux | grep "watchdog pureftpd" | grep -v grep | awk '{print $2}')
if [[ "$pid" == "" ]] ; then
echo -e "\nWatchDog for Pure-FTPd is gone , restarting..."
nohup watchdog pureftpd > /dev/null 2>&1 &
echo -e "\nWatchDog for Pure-FTPd has been started..."
else
echo -e "\nWatchDog for Pure-FTPd is running...\n"
echo $(ps aux | grep "watchdog pureftpd" | grep -v grep)
fi
}
if [[ $1 == "mariadb" ]] || [[ $1 == "database" ]] || [[ $1 == "mysql" ]] ; then
NAME="mariadb"
echo "Watchdog on MariaDB is started up ..."
elif [[ $1 == "web" ]] || [[ $1 == "lsws" ]] || [[ $1 == "litespeed" ]] || [[ $1 == "openlitespeed" ]] ; then
NAME="lsws"
echo "Watchdog on LiteSpeed is started up ..."
elif [[ $1 == "help" ]] || [[ $1 == "-h" ]] || [[ $1 == "--help" ]] || [[ $1 == "" ]] ; then
show_help
exit
elif [[ $1 == "check" ]] || [[ $1 == "status" ]] ; then
watchdog_check
exit
elif [[ $1 == "kill" ]] ; then
pid=$(ps aux | grep "watchdog lsws" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog mariadb" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
echo "watchdo has been killed..."
exit
else
show_help
echo -e "\n\n\nunknown service name..."
exit
fi
while [ true = true ]
do
check_service() {
systemctl status $NAME 2>&1>/dev/null
if [[ $? == "0" ]] ; then
if [[ $NAME == "mariadb" ]] ; then
@@ -116,5 +128,90 @@ $NAME is down , watchdog attempted to restarting it...
MAIL_END
fi
fi
}
if [[ $1 == "mariadb" ]] || [[ $1 == "database" ]] || [[ $1 == "mysql" ]] ; then
NAME="mariadb"
echo "Watchdog on MariaDB is started up ..."
elif [[ $1 == "web" ]] || [[ $1 == "lsws" ]] || [[ $1 == "litespeed" ]] || [[ $1 == "openlitespeed" ]] ; then
NAME="lsws"
echo "Watchdog on LiteSpeed is started up ..."
elif [[ $1 == "powerdns" ]] || [[ $1 == "dns" ]] ; then
NAME="powerdns"
echo "Watchdog on PowerDNS is starting up ..."
elif [[ $1 == "dovecot" ]] || [[ $1 == "imap" ]] || [[ $1 == "pop3" ]]; then
NAME="dovecot"
echo "Watchdog on Dovecot is starting up ..."
elif [[ $1 == "postfix" ]] || [[ $1 == "smtp" ]] ; then
NAME="postfix"
echo "Watchdog on PostFix is starting up ..."
elif [[ $1 == "pureftpd" ]] || [[ $1 == "ftp" ]] || [[ $1 == "pure-ftpd" ]]; then
NAME="pure-ftpd"
echo "Watchdog on Pure-FTPd is starting up ..."
elif [[ $1 == "help" ]] || [[ $1 == "-h" ]] || [[ $1 == "--help" ]] || [[ $1 == "" ]] ; then
show_help
exit
elif [[ $1 == "check" ]] || [[ $1 == "status" ]] ; then
watchdog_check
exit
elif [[ $1 == "kill" ]] ; then
pid=$(ps aux | grep "watchdog lsws" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog mariadb" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog powerdns" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog dovecot" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog postfix" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
pid=$(ps aux | grep "watchdog pureftpd" | grep -v grep | awk '{print $2}')
if [[ "$pid" != "" ]] ; then
kill -15 $pid
fi
echo "watchdog has been killed..."
exit
else
show_help
echo -e "\n\n\nunknown service name..."
exit
fi
while [ true = true ]
do
if [[ $NAME == "pdns" ]] ; then
if [ -f /home/cyberpanel/powerdns ] ; then
check_service
fi
elif [[ $NAME == "postfix" ]] ; then
if [ -f /home/cyberpanel/postfix ] ; then
check_service
fi
elif [[ $name == "pure-ftpd" ]] || [[ $name == "pure-ftpd-mysql" ]] ; then
if [ -f /home/cyberpanel/pureftpd ] ; then
if [ -f /etc/lsb-release ] ; then
NAME="pure-ftpd-mysql"
else
NAME="pure-ftpd"
fi
check_service
fi
else
check_service
fi
sleep 60
done

8
manageServices/views.py
View File

@@ -139,7 +139,10 @@ def saveStatus(request):
if service == 'powerdns':
servicePath = '/home/cyberpanel/powerdns'
if status == True:
writeToFile = open(servicePath, 'w+')
writeToFile.close()
pdns = PDNSStatus.objects.get(pk=1)
pdns.serverStatus = 1
@@ -200,6 +203,11 @@ def saveStatus(request):
command = 'sudo systemctl disable pdns'
ProcessUtilities.executioner(command)
try:
os.remove(servicePath)
except:
pass
elif service == 'postfix':