#!/bin/bash


if [[ $( ip addr | grep -c "192.168.148.131") -eq 1 ]]; then
    echo "当前主机为 主loadbalancer节点！ 当前时间为 $(date) "

    chown -R nginx:nginx /etc/nginx/


    cd /etc/nginx/ && nginx -t
    cd /etc/nginx/conf.d/ && nginx -t

    if [[  $? -ne  0 ]]; then

        echo "nginx conf is wrong ! please check !"
        return 23
    fi

    echo "start to sync nginx conf to another nginx node"
    rclone sync /etc/nginx/ loadbalancer:/etc/nginx/


    echo "start to restart this-self and another nginx conf"
    systemctl restart nginx
    ssh loadbalancer "systemctl restart nginx"


else

    echo "can't modify nginx conf in this host !"
fi