Jarboot有时需要通过Nginx来做反向代理，这个时候该如何配置呢。
首先首页地址是：http://127.0.0.1:9899/jarboot/index.html，前端的访问路由以/jarboot/*开头，后端的API接口以/api/jarboot/*开头，同时前端有用到Websocket连接，因此也需要配置Websocket代理。
如下的配置均使用默认的127.0.0.1，可以根据具体的环境情况修改。
Websocket配置，在server外面，http内。
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
upstream websocket {
#ip_hash;
server 127.0.0.1:9899;
}然后配置前端路由代理如下，最后两条配置是普通http请求升级Websocket长连接的。
location ^~ /jarboot/ {
proxy_pass http://127.0.0.1:9899/jarboot/;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_connect_timeout 10;
proxy_read_timeout 360;
access_log off;
proxy_redirect off;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
}最后需要配置后端API代理如下：
location ^~ /api/jarboot/ {
proxy_pass http://127.0.0.1:9899/api/jarboot/;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_connect_timeout 10;
proxy_read_timeout 360;
access_log off;
proxy_redirect off;
}
完整的配置文件示例如下，根据具体环境修改IP地址：
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
upstream websocket {
#ip_hash;
server 127.0.0.1:9899;
}
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
location ^~ /jarboot/ {
proxy_pass http://127.0.0.1:9899/jarboot/;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_connect_timeout 10;
proxy_read_timeout 360;
access_log off;
proxy_redirect off;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
}
location ^~ /api/jarboot/ {
proxy_pass http://127.0.0.1:9899/api/jarboot/;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_connect_timeout 10;
proxy_read_timeout 360;
access_log off;
proxy_redirect off;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
