go-mtree VS ngrok

go-mtree can take care about it. It calculates files hashes and you can use it to compare it later.

There is old unix utility called 'mtree' (there also is fully binary static compatible with mtree version on github go-mtree ) to check integrity of files. Another solution is - ZFS that do it dynamically

There is FreeBSD utility called mtree that also ported to Linux systems, that walk specified filesystem and creates hashes for all found content which later can be used to check integrity against corruption/modification. If your distribution of choice doesn't have ported version of mtree, you can use multiplatform version go-mtree that replicate the same workflow

go-mtree # Integrity

go-mtree: portable implementation of well known utility mtree) that can be used to save/test file's integrity as well directory structures. Open source, portable across most popular operation systems, no dependencies, single executable file.

There is standard utility for integrity testing mtree) that ported to linux too. Also there is multi platform version of upstream written in Go (read works everywhere from one single file) that called go-mtree

SHA1 is dead, and there is a better dedicated tool mtree(8) for such tasks (which by the way exists as implementation in Go as go-mtree ) but I believe OP wants to check versions (like fzf --version) not an integrity of files

ngrok 1.0 - Original version of ngrok. No longer developed in favor of the commercial 2.0 version.

Thanks for the history. I maintain this list[0], and wasn't aware of OG localtunnel, likely because there's a somewhat newer and now more popular project with the same name[1]. You appear to be correct on timing. Here's the earliest commits on GitHub for each of the projects:

OG localtunnel (2010): https://github.com/progrium/localtunnel/tree/fb82920d9d3e538...

Other localtunnel (2012): https://github.com/localtunnel/localtunnel/tree/93d62b9dbb9f...

ngrok (2012): https://github.com/inconshreveable/ngrok/tree/8f4795ecac7f92...

I'll see that OG localtunnel gets added to the list for posterity.

[0]: https://github.com/anderspitman/awesome-tunneling

[1]: https://github.com/localtunnel/localtunnel

ngrok

if you're worried about the line "ngrok captures and analyzes all traffic over the tunnel for later inspection and replay" in https://github.com/inconshreveable/ngrok, I'd say that's a valid concern but not for ssh if you make sure the client knows what the host key is and does not accept a different one

Looks like it's open source so it could be just a fork away https://github.com/inconshreveable/ngrok

To get a fix domain, we can deploy HTTP tunnel in our own server. ngrok also provides an open source version for server side deployment. But it is old 1.x version and not recommended to deploy at production with some serious reliability issues.

I ended up inspired by ngork structure here: https://github.com/inconshreveable/ngrok it doesn't really work well with go modules, since i will end up running project like this:

Maybe https://github.com/inconshreveable/ngrok/issues/408

In Go, inconshreveable/ngrok and coyove/goflyway is well known, especially ngrok is popular among developers as a SaaS service.