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- #!/bin/bash
- MyPath="$(dirname `readlink -f "$0"`)"
- MyPort="$(cat ${MyPath}/ocserv.conf |grep '^tcp-port' |grep -o '[0-9]*')"
- MyStartUp="/etc/init.d/ocserv"
- command -v nc >>/dev/null 2>&1
- [ $? -ne 0 ] && exit 1
- [ -e ${MyStartUp} ] || exit 1
- PORT_STATUS(){
- nc -w 1 -vz 0.0.0.0 ${MyPort} >/dev/null 2>&1
- [[ "$?" == "0" ]] && echo "0" || echo "1"
- }
- SCAN(){
- if [[ "$(PORT_STATUS)" == "0" ]]; then
- sleep 300;
- else
- bash ${MyStartUp} restart
- sleep 10;
- fi
- }
- while true; do SCAN; done
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