CLI Proof-of-Concept

None of this crap is really tested. Have fun!

🖥️ Upstream • 🐙 GitHub Mirror

Installation

Run the below scripts to install poc-cli for your platform:

Linux x86_64

sudo curl -o /usr/bin/poc-cli \
	https://files.lyte.dev/poc-cli/poc-cli.linux.x86_64
sudo chmod 755 /usr/bin/poc-cli

macOS Intel

sudo curl -o /usr/bin/poc-cli \
	https://files.lyte.dev/poc-cli/poc-cli.darwin.x86_64
sudo chmod 755 /usr/bin/poc-cli

macOS Apple Silicon (M1)

sudo curl -o /usr/bin/poc-cli \
	https://files.lyte.dev/poc-cli/poc-cli.darwin.aarch64
sudo chmod 755 /usr/bin/poc-cli

Just let me download files through my browser like a normal human being

Ok, fine geez.

• File Archive: https://files.lyte.dev/poc-cli/

Why are these binaries so freakin' big?

It's got the whole Deno runtime packed in there.

Also, something something your mom. <3

Known Issues

• The plugin directory being present doesn't really mean it's "installed" ;P

Compile It Yourself

deno compile -A -o poc-cli src/core.ts

You can cross-compile, too. See deno compile --help for --target.

deno compile -A -o poc-cli.linux.x86_64 --target x86_64-unknown-linux-gnu src/core.ts
deno compile -A -o poc-cli.darwin.x86_64 --target x86_64-apple-darwin src/core.ts
deno compile -A -o poc-cli.darwin.aarch64 --target aarch64-apple-darwin src/core.ts

Run Without Compiling

deno run -A src/core.ts

Deploy Artifacts

rcp ./poc-cli.* faceless:~/../public-static-files/poc-cli/

Install

I dunno, but probably something like this:

sudo mv poc-cli /usr/bin/poc-cli
sudo chown root:root /usr/bin/poc-cli
sudo chmod 755 /usr/bin/poc-cli

Usage

It's self-documenting... sort of!

poc-cli

---

My Old Notes Below!

---

Pluggable CLI

• Each subcommand is a plugin?
• Versioning and/or stability will be important?
  • Maybe plugins never change and instead you prefix them with a version?
    • How can we build stability into the system?
• Some subset or all plugins are already known
• Auto-download plugins when attempting to run a command
• Completions for subcommands
  • Are completions provided for commands not-yet-installed? Does attempting to complete a subcommand's commands install the plugin and process its completions?
• Will have configuration

Core functions

• What plugins are available to me?
  • HTTP GET (and cache?) some known human- and machine-readable manifest
    • JSON, YAML, Cue, or Ion?
• Install a plugin
  • HTTP GET
• Delete a plugin
  • rm -r dir
• Update self
  • download new binary and replace self with it
• Update plugin
  • replace plugin
• Run a plugin with some given arguments
  • call plugin with args

Components I See

• Core
  • Knows where to find manifest (may cache locally)
  • Installs, updates, deletes plugins using information in manifest
  • Can update or uninstall itself
  • Can run plugins
• Manifest
  • Contains information about where to find plugins and their versions
• Plugins
  • Probably dumb scripts that call fancier things