name: Post build status to Discord

inputs:
  webhook-url:
    description: "Discord webhook URL events should be sent to."
    required: true
  title:
    description: "Message title"
    default: "${{github.repository}} (Build #${{github.run_number}})"
  project-name:
    description: "Project name."
    required: true
  status:
    description: "Status to report."
    required: true
  variant:
    description: "Style to attach to the message element."
    default: "info"
  init:
    description: "Marks the first status push, prevents pulling context."

runs:
  using: "composite"
  steps:
    - name: Setup Python
      uses: actions/setup-python@v5
      with:
        python-version: 3.12
    - uses: actions/download-artifact@v3
      if: ${{ !inputs.init }}
      with:
        name: "${{github.sha}}-${{github.run_number}}-${{github.run_attempt}}-discord-context.zip"
        path: /tmp
    - name: Install dependencies
      if: ${{ always() }}
      run: pip install -r ${{ github.action_path }}/requirements.txt
    - run: python ${{ github.action_path }}/main.py ${{ inputs.webhook-url }} "${{inputs.title}}" ${{ inputs.status }} ${{ inputs.variant }} /tmp/discord-context
    - uses: actions/upload-artifact@v3
      with:
        path: /tmp/discord-context
        name: "${{github.sha}}-${{github.run_number}}-${{github.run_attempt}}-discord-context.zip"
        retention-days: 1
        overwrite: true