This GitHub action is used to run commands in a Nix development shell (i.e. using a flake).

This GitHub action does not install Nix, use the cachix/install-nix-action before using this action. By default, this action assumes the flake.nix file is located in the current working directory.

jobs:
  ubuntu:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: lriesebos/nix-develop-command@v1
        with:
          command: "hello"

• command: The command to run (required)
• devshell: Name of the development shell (default: default)
• options: Additional options/arguments for nix develop
• working-directory: Working directory (default: ./)