Earlier this month I mentioned on Mastodon that I was replacing a Docker-based local development environment at my day job with a Nix-based one, orchestrated with overmind and a justfile. There was quite a lot of interest in particular in how overmind and just could be used to replace a container / compose-based local development. While I can’t share the details of the significantly more complex migration I did at my day job (yet!

Some folks on the internet were interested in how I had managed to ditch Docker for local development. This is a slightly overdue write up on how I typically do things now with Nix, Overmind and Just.

  • astral_avocado@programming.devEnglish
    31·
    1 year ago

    Right? If it’s about ease of insight into containers for debugging and troubleshooting, I can kinda see that. Although I’m so used to working with containers it isn’t a barrier really to me anymore.

    • sip@programming.devEnglish
      41·
      1 year ago

      yup. it’s a breeze especially for interpreted langs. mount the source code, expose the ports and voila. need a db?

      services:
  pg:
    image: postgres