把niginx的配置文件发出来。通常容器具有不同的Docker网络。所以如果在 proxy_pass
中设置 upstream 时,需要避免使用错误的 ip 地址。
更新说明:
确认本机的80端口没有被占用,通过以下命令来检查 netstat -ltn
执行以下命令
docker run --name mynginx1 -p 80:80 -d nginx
查看运行状态,结果应该是这样的
# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
55842f880365 nginx "nginx -g 'daemon ..." 16 seconds ago Up 15 seconds 0.0.0.0:80->80/tcp mynginx1
注意这里的COMMAND和你的不一样哦
测试
# curl localhost:80
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
body {
width: 35em;
margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif;
}
</style>
</head>
<body>
<h1>Welcome to nginx!</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>
<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>
<p><em>Thank you for using nginx.</em></p>
</body>
</html>