110 lines
2.5 KiB
Bash
110 lines
2.5 KiB
Bash
#!/bin/sh
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#chkconfig: 2345 99 99
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### BEGIN INIT INFO
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# Provides: cns
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# Required-Start: $all
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# Required-Stop: $all
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start cns daemon at boot time
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# Description: Start cns daemon at boot time
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### END INIT INFO
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START=99
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usage()
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{
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if type systemctl && [ -z "$(systemctl --failed|grep -q 'Host is down')" ]; then
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us="systemctl [start|stop|status|restart] cns.service"
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else
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if [ "$0" = '/etc/rc.common' ]; then
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us="/etc/init.d/cns [start|stop|status|restart]"\
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else
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us="$0 [start|stop|status|restart]"
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fi
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fi &>/dev/null
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echo "Usage:
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$us
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Config file is [cns_install_dir]/cns.json"
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}
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status()
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{
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{
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grep -q cns /proc/`cat "[cns_install_dir]/run.pid" 2>/dev/null`/comm 2>/dev/null && \
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echo "cns is running..." || \
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echo "cns is stopped..."
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} 2>/dev/null
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}
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start()
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{
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status | grep running && return 0
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echo -n "Starting cns:"
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for server_port in [cns_tcp_port_list]; do
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iptables -I INPUT -p 6 --dport $server_port -j ACCEPT
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ip6tables -I INPUT -p 6 --dport $server_port -j ACCEPT
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done 2>/dev/null
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cd "[cns_install_dir]"
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rm -f "[cns_install_dir]/run.pid"
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./cns -json=cns.json -daemon >/dev/null
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sleep 3
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count=0
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while [ ! -f "[cns_install_dir]/run.pid" ] && [ "$count" -le 10 ]; do
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sleep 1
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count=$((count + 1))
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done
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grep -q cns /proc/`cat [cns_install_dir]/run.pid 2>/dev/null`/comm && \
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echo -e "\033[60G[\033[32m OK \033[0m]" || \
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echo -e "\033[60G[\033[31mFAILED\033[0m]"
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}
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stop()
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{
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for server_port in [cns_tcp_port_list]; do
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while iptables -D INPUT -p 6 --dport $server_port -j ACCEPT; do :;done
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while ip6tables -D INPUT -p 6 --dport $server_port -j ACCEPT; do :;done
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done 2>/dev/null
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status | grep stopped && return 0
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echo -n "Stopping cns:"
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kill `cat [cns_install_dir]/run.pid 2>/dev/null` 2>/dev/null
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sleep 1
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grep -q cns /proc/`cat [cns_install_dir]/run.pid`/comm 2>/dev/null && \
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echo -e "\033[60G[\033[31mFAILED\033[0m]" || \
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echo -e "\033[60G[\033[32m OK \033[0m]"
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}
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restart()
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{
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stop
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start
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}
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systemdStart()
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{
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status | grep running && return 0
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cd "[cns_install_dir]"
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rm -f "[cns_install_dir]/run.pid"
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for server_port in [cns_tcp_port_list]; do
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iptables -I INPUT -p 6 --dport $server_port -j ACCEPT
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ip6tables -I INPUT -p 6 --dport $server_port -j ACCEPT
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done 2>/dev/null
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./cns -json=cns.json >/dev/null
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count=0
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while [ ! -f "[cns_install_dir]/run.pid" ] && [ "$count" -le 10 ]; do
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sleep 1
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count=$((count + 1))
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done
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}
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systemdRestart()
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{
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stop
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systemdStart
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}
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if [ -z "$initscript" ]; then
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${1:-usage}
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fi
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