Nginx常用配置

1. 跨域配置

server {
    listen 80;
    server_name localhost 127.0.0.1;
	location / {
		# 允许跨域请求的“域”,此处可以填具体域名、地址或通配符*
		add_header 'Access-Control-Allow-Origin' $http_origin always;
		# 允许客户端提交Cookie
		add_header 'Access-Control-Allow-Credentials' 'true';
		# 允许客户端的请求方法
		add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, DELETE, PUT';
		# 允许客户端提交的的请求头
		add_header 'Access-Control-Allow-Headers' 'Origin, x-requested-with, Content-Type, Accept, Authorization';
		# 允许客户端访问的响应头
		add_header 'Access-Control-Expose-Headers' 'Cache-Control, Content-Language, Content-Type, Expires, Last-Modified, Pragma';
		# 处理预检请求
		if ($request_method = 'OPTIONS') {
			# 预检请求缓存时间
			add_header 'Access-Control-Max-Age' 1728000;
			add_header 'Content-Type' 'text/plain; charset=utf-8';
			add_header 'Content-Length' 0;
			return 204;
		}
		
		# 服务端访问路径
		proxy_pass http://127.0.0.1:8080;
		
		proxy_set_header Host $host;
		proxy_set_header X-Real-IP $remote_addr;
		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		proxy_set_header X-Forwarded-Proto $scheme;
		
		proxy_connect_timeout 600;
		proxy_read_timeout 600;
	}
}

2. 80端口重定向443

server{
    ssl on;
    listen 443;
    server_name pan.gossip.tk;
    ssl_certificate /root/cert.crt;
    ssl_certificate_key /root/private.key;
    ssl_session_timeout 5m;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
    ssl_prefer_server_ciphers on;
    location / {
        proxy_pass http://127.0.0.1:5210;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }
}

server {
    listen 80;
    server_name  pan.gossip.tk;
    rewrite ^(.*)$ https://$host$1 permanent;
}