cknight•15mo ago

Run remote Fresh application code locally.

Is it possible to run a remotely hosted Fresh application? E.g. I'm attempting to do deno run -A https://raw.githubusercontent.com/cknight/dev-tools/main/main.ts but this isn't working as the deno.json file isn't loading and so the import map isn't either. I've also tried using the --config flag, but it only seems to support local files. I'm guessing to support this I would need to rework the application to remove the deno.json file? Use case: I have an application which processes sensitive data. It's best if the use runs this on their own machine, rather than a centrally hosted instance. While the user could clone the repo and run deno task start, a single (albeit, long) command line to run the application locally is attractive.

11 Replies

ioB•15mo ago

Remote config files are an open issue. I'd really love to get that one solved.

NDH•15mo ago

I've used a copyable Deno install command in the readme.md, and have the user install from there. At that point the user just runs the command.

ioB•15mo ago

For Pyro I have this install script: https://github.com/lino-levan/pyro/blob/main/install.ts which is definitely a hack This could all be a lot better if --config supported remote configs

NDH•15mo ago

In my Hot dev server readme, i have

Usage
To install a local copy, enter:

deno install -n hot -A --unstable https://raw.githubusercontent.com/nhrones/Hot/master/server.ts 
Then, in a terminal in the root of your project, just enter hot to run this service.

Usage
To install a local copy, enter:

deno install -n hot -A --unstable https://raw.githubusercontent.com/nhrones/Hot/master/server.ts 
Then, in a terminal in the root of your project, just enter hot to run this service.

cknightOP•15mo ago

Sounds like an easy enhancement. I'll have a search for the issue. Thanks!

ioB•15mo ago

https://github.com/denoland/deno/issues/13488

GitHub

Support remote configuration files · Issue #13488 · denoland/deno

Especially when using a remote main module, it can be very beneficial to support a remote --config/-c file, especially when you want a one liner without pre-installing anything locally.

ioB•15mo ago

Ha, I said literally the same thing in the issue.

cknightOP•15mo ago

Haha, that's awesome and love the comment 👍 I've not used the install command before. Will it work if the project has a remote deno.jsonfile?

ioB•15mo ago

Ideally --config works with both install and run (they don't work if it's a remote file)

NDH•15mo ago

Not sure. I don't use deno.json. Ask Lino. It's a very convenient way to have user install tools/utilities. I've used two installs for utils; one with --reload, and one without, so you can refresh the install if needed.

cknightOP•15mo ago

Yeah, I think we need Lino's awesome hack to make this work with install. Thanks both.