一、三种情况下的不同部署
1、单个Nginx部署单个项目（大多数情况）
server { listen 80 default_server; listen [::]:80 default_server; server_name _; location / { root /opt/srvhub/dist; try_files $uri $uri/ /index.html; index index.html index.htm; } location /srvhub/ { proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:9999/srvhub/; } # To allow POST on static pages 允许静态页使用POST方法 error_page 405 =200 $uri; error_page 404 /404.html; location = /40x.html { } error_page 500 502 503 504 /50x.html; location = /50x.html { } }
2、单个Nginx调用多个后端接口服务地址
server { listen 8000 default_server; listen [::]:8000 default_server; server_name _; location / { root /opt/srvhub/dist; try_files $uri $uri/ /index.html; index index.html index.htm; } location /magic/web/ { proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:9999/magic/workspace/; } location /srvhub/ { proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:9999/srvhub/; } # To allow POST on static pages 允许静态页使用POST方法 error_page 405 =200 $uri; error_page 404 /404.html; location = /40x.html { } error_page 500 502 503 504 /50x.html; location = /50x.html { } }
3、单个Nginx 如何实现部署多个不同的项目
标重点： root 对应的文件目录不一样 server的监听端口配置为不一样
server { listen 8000; server_name localhost; location / { root /opt/srvhub/html; try_files $uri $uri/ /index.html; index index.html index.htm; } location /prod-api{ proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:8880/; } } server { listen 9000; server_name localhost; location / { root /opt/srvhub/dist; try_files $uri $uri/ /index.html; index index.html index.htm; } location /prod-api{ proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:8880/; } }
4、nginx.conf内容过多，可以使用外挂的方式来引用外部文件，标签为：include，演示如下：
主文件配置，大部分内容已省略
http { server { listen 80; server_name localhost; client_max_body_size 10M; location / { root /opt/hidata/hidbm-vue/ui; try_files $uri $uri/ /index.html; index index.html index.htm; } location /jsrccb { alias /opt/hidata/hidbm-vue/login; index index.html; } location /stage-api/{ proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:8080/; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } include /etc/nginx/conf.d/*.conf; }
通过include 标签，来引用外挂文件
-bash-4.1# pwd /etc/nginx/conf.d -bash-4.1# ls amis.conf mysql-repo.conf srvhub.conf -bash-4.1# cat amis.conf server { listen 9090 default_server; listen [::]:9090 default_server; server_name _; location / { root /opt/hidata/amis/ui; try_files $uri $uri/ /index.html; index index.html index.htm; } error_page 404 /404.html; location = /40x.html { } error_page 500 502 503 504 /50x.html; location = /50x.html { } } -bash-4.1#
