Scotty: A beautiful SSH task runner

(freek.dev)

30 points | by speckx 4 hours ago

9 comments

  • mikemasam 2 minutes ago
    Doing DevOps everyday, i got to experiment with this idea, something minimal

    https://github.com/mikemasam/nyatictl

  • oezi 1 hour ago
    They don't mention a twinkle that many task runners seem keen to omit: how do you handle things where there are human steps involved and not everything is automated? How do you track what has worked and what is still left to do if things go sidesways?

    I built baker (https://github.com/coezbek/baker) for this some time ago (pre-LLM mostly). It uses markdown with embedded bash and ruby commands to give you a checklist which is run both automated for commands or with human in the loop for things which aren't automated (like login to some admin panel and generate that key, copy it here).

    The checklist gets checked off both by human actions (you confirm that you did it) and automated e.g. success bash command runs. So you keep a markdown artifact on where you are in your project and can continue later.

    You can wrap commands to run via SSH (of course clunkier than what scotty here does, but you can select a port for SSH).

  • qmr 2 hours ago
    > It lets you define deploy scripts and other remote tasks

    Ok.

    > run them from your terminal and watch every step as it happens

    > and watch every step as it happens

    Yes, this is usually how scripts work.

    > When everything finishes, you get a summary table with timing for each step.

    > If a task fails, its output is shown and execution stops right there so you can investigate.

    Yes, I write my larger scripts to do such things...

    > Writing plain bash instead of Blade

    Yes, probably a good idea.

    Call me crazy (you're crazy!) but I'm not seeing the point.

    • giobox 1 hour ago
      It also (criminally for an SSH tool) appears for now to only work when the server uses the SSH default port 22:

      https://github.com/spatie/scotty/issues/1

      Literally would be one of the first things I would have tested personally!

    • SrslyJosh 2 hours ago
      This is where I stopped reading:

      > Scotty was built with the help of AI

      So it sounds like my heuristic worked. =)

  • mariocesar 50 minutes ago
    I made something similar years ago, a long one-liner.

      tar cpf - provision/ | ssh ubuntu@192.168.1.99 "tar xpf - -C /tmp && cd /tmp/provision && bash /tmp/provision/bootstrap.sh && rm -rf /tmp/provision"
    
    Heres is the full use: https://gist.github.com/mariocesar/8e674ec40dad6b94114d2a44d...

    I named "Ansible for the Frugal"

    • wang_li 30 minutes ago
      Ansible only exists because of an influx of people who don't know how to do this.
  • tkiolp4 20 minutes ago
    Just use (the good parts of) Ansible
  • wackget 3 hours ago
    The most obvious question, I know, but... why not just use plain Bash?
    • ks2048 22 minutes ago
      I've been writing my own "task runner" which seems to have some of the same features. I'd say some pros: A nice view of that has run (what has failed, etc.) - which otherwise could be drowned-out by stderr and stdout. Timing information for each "task". Can organize nested tasks. Save all in a structured log.
    • SoftTalker 2 hours ago
      Or something like Ansible? Which is battle tested, provides idempotency for most things, and has a large library of tasks it knows how to do.
    • mathfailure 3 hours ago
      Scotty doesn't know...
      • Piraty 2 hours ago
        every sunday
    • metalliqaz 2 hours ago
      It's in the title: "a beautiful"

      It looks nicer.

      I use good old GNU Make.

  • mariocesar 1 hour ago
    Feels like Ansible does the same thing, just with nicer output
    • verdverm 54 minutes ago
      Feels like Ansible has more in the pros column than just nicer output, imo
  • theaicloser 1 hour ago
    The naming is perfect — Scotty from Star Trek was always the guy making impossible things happen on impossible timelines. SSH task runners have always felt like they should be simpler than they are, curious how this compares to Fabric or Ansible for lightweight use cases.
    • kstrauser 36 minutes ago
      Fabric was my first thought. It's like this, but widely used and well-tested.
  • graybeardhacker 1 hour ago
    alias bones='scotty doctor'