action.yml

name: 'setup-rokit'
description: 'Install Rokit, the next-generation toolchain manager for Roblox projects.'
author: 'notthebestdev'
branding:
  icon: 'package'
  color: 'red'

inputs:
  version:
    description: 'Rokit version to install (use a tag name like v1.1.1, or "latest" for the newest release)'
    required: false
    default: 'latest'

runs:
  using: 'composite'
  steps:
    - name: Detect platform
      id: platform
      shell: bash
      run: |
        unameOut="$(uname -s)"
        case "${unameOut}" in
            Linux*)     platform=linux;;
            Darwin*)    platform=macos;;
            CYGWIN*|MINGW*|MSYS*)    platform=windows;;
            *)          platform="unknown"
        esac
        echo "platform=$platform" >> $GITHUB_OUTPUT

    - name: Set up Rokit (Linux/macOS)
      if: steps.platform.outputs.platform != 'windows'
      shell: bash
      run: |
        version="${{ inputs.version }}"
        if [ "$version" = "latest" ]; then
          version=$(curl -s https://api.github.com/repos/rojo-rbx/rokit/releases/latest | grep -oP '"tag_name": "\K(.*)(?=")')
        fi
        version="${version#v}"
        echo "DEBUG: version being passed to install.sh is '$version'"
        curl -sSf https://raw.githubusercontent.com/rojo-rbx/rokit/main/scripts/install.sh | bash -s "$version"
        # the installer does not add rokit to path for some reason
        echo "$PWD" >> "$GITHUB_PATH"

    - name: Set up Rokit (Windows)
      if: steps.platform.outputs.platform == 'windows'
      shell: pwsh
      run: |
        $version = "${{ inputs.version }}"
        if ($version -eq "latest") {
          $release = Invoke-RestMethod "https://api.github.com/repos/rojo-rbx/rokit/releases/latest"
          $version = $release.tag_name
        }
        Invoke-RestMethod "https://raw.githubusercontent.com/rojo-rbx/rokit/main/scripts/install.ps1" | Invoke-Expression
        # again, it dosent install it to path
        Add-Content -Path $env:GITHUB_PATH -Value "$pwd\rokit"