# 请求时解析 gateway（避免启动时 DNS 未就绪导致 emerg）。
# ${NGINX_LOCAL_RESOLVERS} 由官方入口在 NGINX_ENTRYPOINT_LOCAL_RESOLVERS 开启时从 /etc/resolv.conf 注入。
resolver ${NGINX_LOCAL_RESOLVERS} valid=10s ipv6=off;

server {
    listen 80;
    server_name _;
    root /usr/share/nginx/html;
    index index.html;

    location /api/ {
        set $gw_upstream gateway:8180;
        proxy_pass http://$gw_upstream;
        proxy_http_version 1.1;
        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 Authorization $http_authorization;
        client_max_body_size 64m;
    }

    location /ai/ {
        set $gw_upstream gateway:8180;
        proxy_pass http://$gw_upstream;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_set_header Authorization $http_authorization;
        client_max_body_size 64m;
    }

    location /gateway/ {
        set $gw_upstream gateway:8180;
        proxy_pass http://$gw_upstream;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
    }

    location / {
        try_files $uri $uri/ /index.html;
    }
}