使用Supervisor和NGINX部署

Supervisor

sudo apt-get -y update && sudo apt-get install -y python-setuptools
sudo apt-get install supervisor
sudo mkdir /etc/supervisor
echo_supervisord_conf >  /etc/supervisor/supervisord.conf
# 上面文件中添加下面内容
[include]
files=conf.d/*.conf
# 若上面语句错误，则需切换到root用户，使用sudo可能也会报错
sudo su
# 想要加配置文件，在confd.d文件夹中添加.conf文件
sudo mkdir /etc/supervisor/conf.d

# 以下管理supervisor
# 添加service文件
sudo vim /etc/systemd/system/supervisord.service
# 激活supervisor
sudo systemctl start supervisord.service
# 查看状态
sudo systemctl status supervisord.service
# 修改完配置文件之后，需要执行
sudo supervisorctl reread
sudo supervisorctl update
# 进行supervisor的shell
sudo supervisorctl

# supervisord.service内容
[Unit]
Description=Supervisor daemon
Documentation=http://supervisord.org
After=network.target

[Service]
ExecStart=/usr/local/bin/supervisord -n -c /etc/supervisor/supervisord.conf
ExecStop=/usr/local/bin/supervisorctl $OPTIONS shutdown
ExecReload=/usr/local/bin/supervisorctl $OPTIONS reload
KillMode=process
Restart=on-failure
RestartSec=42s

[Install]
WantedBy=multi-user.target
Alias=supervisord.service

NGINX

# 简单配置负载均衡，数值越大调用次数越多
upstream group1 {
   
   
	server 127.0.0.1:18080