asheng/extmail repository overview

version: '2'

services:
    extmail_1.2:
        image: extmail_1.2:centos
        container_name: extmail_1.2_centos
        hostname: extmail
        volumes:
            - ./run_basic.sh:/opt/run_basic.sh
        expose:
            - "25"
            - "110"
            - "143"
            - "80"
        tty: true
        networks:
          extnetwork:
            ipv4_address: 172.21.100.2

networks:
    extnetwork:
        ipam:
          config:
          - subnet: 172.21.100.0/24
            gateway: 172.21.100.1

#!/bin/bash
port=465

function daemon()
{
    pro=`ps aux | grep "${1}" | grep -v grep | wc -l`

    if [ $pro -lt 1 ];then
        nohup $1 >/dev/null 2>&1 &
    fi
}

sleep 5
daemon "/usr/local/bin/python3.6 /data/server.py $port"



while true
do
        sleep 10
done