upstream docservice {
|
|
server localhost:8000;
|
|
}
|
|
|
|
upstream spellchecker {
|
|
server localhost:8080;
|
|
}
|
|
|
|
upstream example {
|
|
server localhost:3000;
|
|
}
|
|
|
|
map $http_host $this_host {
|
|
"" $host;
|
|
default $http_host;
|
|
}
|
|
|
|
map $http_x_forwarded_proto $the_scheme {
|
|
default $http_x_forwarded_proto;
|
|
"" $scheme;
|
|
}
|
|
|
|
map $http_x_forwarded_host $the_host {
|
|
default $http_x_forwarded_host;
|
|
"" $this_host;
|
|
}
|
|
|
|
map $http_upgrade $proxy_connection {
|
|
default upgrade;
|
|
"" close;
|
|
}
|
|
|
|
proxy_set_header Host $http_host;
|
|
proxy_set_header Upgrade $http_upgrade;
|
|
proxy_set_header Connection $proxy_connection;
|
|
proxy_set_header X-Forwarded-Host $the_host;
|
|
proxy_set_header X-Forwarded-Proto $the_scheme;
|
|
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|