免费试用ngrok

下载Mac版ngrok

解压

1	$ unzip /path/to/ngrok.zip

运行

$ ./ngrok help
NAME:
    ngrok - tunnel local ports to public URLs and inspect traffic

    DESCRIPTION:
        ngrok exposes local networked services behinds NATs and firewalls to the
        public internet over a secure tunnel. Share local websites, build/test
        webhook consumers and self-host personal services.
        Detailed help for each command is available with 'ngrok help <command>'.
        Open http://localhost:4040 for ngrok's web interface to inspect traffic.

    EXAMPLES:
        ngrok http 80                    # secure public URL for port 80 web server
        ngrok http -subdomain=baz 8080   # port 8080 available at baz.ngrok.io
        ngrok http foo.dev:80            # tunnel to host:port instead of localhost
        ngrok tcp 22                     # tunnel arbitrary TCP traffic to port 22
        ngrok tls -hostname=foo.com 443  # TLS traffic for foo.com to port 443
        ngrok start foo bar baz          # start tunnels from the configuration file

VERSION:
    2.1.18

AUTHOR:
    inconshreveable - <alan@ngrok.com>

COMMANDS:
    authtoken	save authtoken to configuration file
    credits	prints author and licensing information
    http		start an HTTP tunnel
    start	start tunnels by name from the configuration file
    tcp		start a TCP tunnel
    tls		start a TLS tunnel
    update	update ngrok to the latest version
    version	print the version string
    help		Shows a list of commands or help for one command