nginx.conf.template

map $LTO_TESTNET_NODE $lto_testnet_node {
  default https://testnet.lto.network;
  ~^(.*)$ $1;
}
map $lto_testnet_node $lto_testnet_proxy {
  ~^(https?://[^/]+).*$ $1;
}
map $lto_testnet_node $lto_testnet_path {
  ~^https?://[^/]+(.*)$ $1;
}

map $LTO_MAINNET_NODE $lto_mainnet_node {
  default https://nodes.lto.network;
  ~^(.*)$ $1;
}
map $lto_mainnet_node $lto_mainnet_proxy {
  ~^(https?://[^/]+).*$ $1;
}
map $lto_mainnet_node $lto_mainnet_path {
  ~^https?://[^/]+(.*)$ $1;
}

resolver ${NGINX_LOCAL_RESOLVERS};

server {
  listen 80;

  location ~ ^/1.0/identifiers/(did:lto:)?(3N|3M) {
    rewrite ^/1.0/(.*) /$1 break;

    proxy_pass         $lto_testnet_node;
    proxy_redirect     off;
    proxy_set_header   X-Real-IP $remote_addr;
    proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header   X-Forwarded-Host $server_name;
    proxy_next_upstream error timeout http_502;
  }

  location ~ ^/1.0/identifiers/(did:lto:)?3J {
    rewrite ^/1.0/(.*) /$1 break;

    proxy_pass         $lto_mainnet_node;
    proxy_redirect     off;
    proxy_set_header   X-Real-IP $remote_addr;
    proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header   X-Forwarded-Host $server_name;
    proxy_next_upstream error timeout http_502;
  }

  location / {
    return 404;
  }
}

#load_module /usr/lib/nginx/modules/ndk_http_module.so;
#load_module /usr/lib/nginx/modules/ngx_http_lua_module.so;
#lua_package_path "/etc/lua/?.lua;;";
#lua_shared_dict my_cache 1m;
#pcre_jit on;