一、設定http反向代理:
upstream ly.com { server 192.168.1.100:88; server 192.168.1.101:88; } upstream home.ly.com { server 192.168.1.100:90; server 192.168.1.101:90; }
對應增加:
server { listen 80; server_name ly.com; location / { proxy_pass http://ly.com; 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 Cookie $http_cookie; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } }
和
server { listen 80; server_name home.ly.com; location / { proxy_pass http://home.ly.com; 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 Cookie $http_cookie; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } }
二、配置ssl:
先開啟nginx所在伺服器443埠。
申請證書,阿里雲有免費的證書可供使用,會提供一個key檔案和一個pem檔案。將證書放在conf目錄下。
如果是整站https而不允許http的情況下可如下設定:
server { listen 80; listen 443; ssl on; ssl_certificate 214****.pem; ssl_certificate_key 214****.key; ssl_session_timeout 5m; ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4; ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_prefer_server_ciphers on;
如果要共存只需將前三行改成:
server { listen 80; listen 443 ssl; #ssl on;
意思是隻有443埠是https方式80埠還是http方式訪問。
另開啟了ssl,網站就不能有非https的資源引用了。