upstream varnish {
 zone varnish 1m;
 server 127.0.0.1:6081;
 keepalive 16;
}

upstream gitea {
 zone gitea 1m;
 server 127.0.0.1:3000;
 keepalive 16;
}

upstream adphone_app {
 zone adphone_app 1m;
 server 127.0.0.1:8001;
 keepalive 16;
}

upstream doh {
 zone doh 1m;
 server 127.0.0.1:8844;
 keepalive 16;
}

upstream linuxiarz_app {
 zone linuxiarz_app 1m;
 server 127.0.0.1:8000;
 keepalive 16;
}

upstream redirector_app {
 zone redirector_app 1m;
 server 127.0.0.1:8282;
 keepalive 16;
}