/
startup.sh
85 lines (71 loc) · 1.68 KB
/
startup.sh
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#!/bin/bash
#--------------------------------------------------
# yala项目的启动、重启、停止脚本,不一定适用于其他项目。
#--------------------------------------------------
PROJECT_NAME="yala"
PROJECT_PORT=30010
PID_FILE="/var/run/${PROJECT_NAME}.pid"
CPU_CORE=`grep -c ^processor /proc/cpuinfo`
check_running()
{
pid=`cat ${PID_FILE}`
ps aux | grep ${pid} | grep -q ${PROJECT_NAME}
echo $?
}
start()
{
cd `dirname $0`
pipenv run gunicorn -w ${CPU_CORE} -b 0.0.0.0:${PROJECT_PORT} wsgi:app -p ${PID_FILE} -D
sleep 2
res=`check_running`
if [[ ${res} -eq 0 ]];then
echo "${PROJECT_NAME} Start Success."
else
echo "${PROJECT_NAME} Start Failed."
rm -f ${PROJECT_NAME}
fi
}
stop()
{
if [[ -f ${PID_FILE} ]];then
res=`check_running`
if [[ ${res} -eq 0 ]];then
pid=`cat ${PID_FILE}`
kill ${pid}
sleep 2
res=`ps aux | grep ${PROJECT_NAME} | grep -v 'grep'`
if [[ $? -ne 0 ]];then
echo "${PROJECT_NAME} Stop Success."
else
kill -9 ${pid}
rm -f ${PID_FILE}
echo "${PROJECT_NAME} Force Stop Success."
fi
else
echo "${PID_FILE} exists, but ${PROJECT_NAME} not running"
rm -f ${PID_FILE}
fi
else
echo "${PROJECT_NAME} is not running."
fi
}
usage()
{
echo "$0 stop"
echo "$0 start"
echo "$0 restart"
}
if [[ $# -ne 1 ]];then
usage
exit 1
fi
case $1 in
start)
start;;
stop)
stop;;
restart)
stop && sleep 2 && start;;
*)
usage && exit 1
esac