name: setup-rokit
description: GitHub action to install and run rokit; a toolchain manager.
author: ok-nick

inputs:
  version:
    description: "`rokit` git tag (usually in the form vx.x.x)"
    required: false
  path:
    description: "Path to the directory with the toolchain manifest"
    default: "."
    required: false
  cache:
    description: "Whether to enable caching"
    default: "false"
    required: false
  token:
    description: "GitHub token via `github.token`"
    default: "${{ github.token }}"
    required: false

runs:
  using: "composite"
  steps:
    - name: Install rokit
      run: curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/rojo-rbx/rokit/main/scripts/install.sh | sh
      env:
        GITHUB_TOKEN: ${{ inputs.token }}
      shell: bash

    - name: Create auth file
      run: |
        cat > $HOME/.rokit/auth.toml << EOF
        github = "${{ inputs.token }}"
        EOF
      shell: bash

    - name: Cache binaries
      if: ${{ inputs.cache == true || inputs.cache == 'true' }}
      uses: actions/cache@v4
      with:
        path: |
          ~/.rokit/bin
          ~/.rokit/tool-storage
        key: ${{ runner.os }}-rokit-${{hashFiles(format('{0}/{aftman,foreman,rokit}.toml', inputs.path))}}

    - name: Install tools
      run: |
        cd ${{ inputs.path }}
        rokit install --no-trust-check
      shell: bash

branding:
  icon: download
  color: red