name: github-download-previous-artifacts
description: "Download artifacts from a previous Workflow run."
inputs:
  workflowPattern:
    description: "Pattern of the workflow name to match."
    required: true
  artifactPattern:
    description: "Pattern of the artifacts to match."
    required: true
    default: "*"
  artifactName:
    description: "Name of the artifact when it is downloaded. If not specified, the artifact will be named what the artifact is named."
    required: false
    default: ""
  unzipDir:
    description: "Directory to unzip the artifacts into. If not specified, the artifacts will not be unzipped."
    required: false
    default: ""
# outputs:
#   query:
#     description: "The query result."
#     value: ${{ steps.query.outputs.console }}
runs:
  using: "composite"
  steps:
  - run: |
      ls -al "${{ github.action_path }}"
      cp "${{ github.action_path }}/download-previous-artifact.js" "${{ github.workspace }}/__download-previous-artifact.js"
    shell: bash
  - name: "Download artifacts."
    uses: https://github.com/actions/github-script@v6
    env:
      WORKFLOW_FILENAME: ${{ inputs.workflowPattern }}
      ARTIFACT_NAME: ${{ inputs.filePattern }}
      ARTIFACT_FILENAME: ${{ inputs.artifactName }}
      UNZIP_DIR: ${{ inputs.unzipDir }}
    with:
      script: |
        const script = require('__download-previous-artifact.js')
        await script({github, context, core})
      shell: node