nginx.conf

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    sendfile        on;
    keepalive_timeout  65;
    gzip  on;

    limit_conn_zone $binary_remote_addr zone=addrc:10m;
    limit_req_zone $binary_remote_addr zone=addrr:10m rate=150r/s;

    server {
        listen       8080;
        server_name  localhost;

        client_max_body_size 0;
        root   /Users/jongje/dev/crates.io-index;
        index  config.json;
	limit_rate 1250k; # = 10 Mbps
	limit_conn addrc 2; # = 20 Mbps
	limit_req zone=addrr burst=2000; # buffer and delay any excess requests

        location ~ /git(/.*) {
            client_max_body_size 0;
            fastcgi_param	SCRIPT_FILENAME		/usr/local/Cellar/git/2.29.2/libexec/git-core/git-http-backend;
            include		fastcgi_params;
            fastcgi_param	GIT_HTTP_EXPORT_ALL	"";
            fastcgi_param	GIT_PROJECT_ROOT	/Users/jongje/dev/crates.io-index/.git;
            fastcgi_param	PATH_INFO		$1;
            fastcgi_pass        unix:/tmp/fcgiwrap.socket;
        }
    }
    include servers/*;
}