name: github-download-previous-artifact
description: "Download a single artifact from a previous Workflow run."
inputs:
  host:
    description: "Gitea host to query."
    required: true
    default: "${{ github.server_url }}"
  username:
    description: "Gitea user to query with."
    required: true
    default: "${{ github.actor }}"
  password:
    description: "Credentials to use for Gitea. If not specified, the GitHub/Gitea token will be used."
    required: true
    default: "${{ github.token }}"
  repoFullName:
    description: "The full name of the repository that ran the workflow to download from. Default: ${{ github.repository }}"
    required: true
    default: "${{ github.repository }}"
  workflowPattern:
    description: "Pattern of the workflow name to match. Supports wildcard or RegEx. Default: ${{ github.event.repository.workflow }}"
    required: true
    default: "${{ github.event.repository.workflow }}"
  artifactPattern:
    description: "Pattern of the artifacts to match. Supports wildcard or RegEx. Default: *"
    required: true
    default: "*"
  branchPattern:
    description: "Branch of the workflow to match. Supports wildcard or RegEx. Default: ${{ github.ref }}"
    required: false
    default: "${{ github.ref }}"
  unzipDir:
    description: "Directory to unzip the artifacts into. If not specified, the artifacts will not be unzipped."
    required: false
    default: ""
  unzipPattern:
    description: "Pattern of the files to upload from the unzipped artifacts."
    required: false
    default: "*"
  deleteAfterUnzip:
    description: "Whether to delete the artifacts after unzipping. Default: false"
    required: false
    default: "false"
  nugetSources:
    description: "List of additional NuGet sources to use."
    required: false
    default: "${{ github.server_url }}/api/packages/FORK/nuget/index.json"
  nugetUsernames:
    description: "List of additional NuGet usernames to use."
    required: false
    default: "${{ github.actor }}"
  nugetPasswords:
    description: "List of additional NuGet passwords to use."
    required: false
    default: "${{ github.token }}"
outputs:
  downloadedArtifactName:
    description: "The downloaded artifacts names"
    value: ${{ steps.artifacts.outputs.fileName }}
  downloadedArtifactPath:
    description: "The downloaded artifact paths."
    value: ${{ steps.artifacts.outputs.filePath }}
runs:
  using: "composite"
  steps:
  - uses: act/common/gitea/download-previous-artifacts@master
    id: download
    with:
      host: ${{ inputs.host }}
      username: ${{ inputs.username }}
      password: ${{ inputs.password }}
      repoFullName: ${{ inputs.repoFullName }}
      workflowPattern: ${{ inputs.workflowPattern }}
      artifactPattern: ${{ inputs.artifactPattern }}
      branchPattern: ${{ inputs.branchPattern }}
      unzipDir: ${{ inputs.unzipDir }}
      deleteAfterUnzip: ${{ inputs.deleteAfterUnzip }}
      nugetSources: ${{ inputs.nugetSources }}
      nugetUsernames: ${{ inputs.nugetUsernames }}
      nugetPasswords: ${{ inputs.nugetPasswords || inputs.password }}
  - name: "Get the file to upload."
    id: artifacts
    run: |
      if [[ -n "${{ inputs.unzipDir }}" ]]; then
        echo "Using unzipPattern: ${{ inputs.unzipPattern }}"
        FIRST_DIR=$(echo '${{ steps.download.outputs.downloadedArtifactDirs }}' | tr ',' '\n' | head -n 1)
        FILE_PATH=$(ls -1 ${FIRST_DIR}/*${{ inputs.unzipPattern }} | head -n 1)
        echo "filePath=$FILE_PATH" >> "$GITHUB_OUTPUT"
      else
        echo "Using first downloaded artifact path"
        FILE_PATH=$(echo '${{ steps.download.outputs.downloadedArtifactPaths }}' | tr ',' '\n' | head -n 1)
        echo "filePath=$FILE_PATH" >> "$GITHUB_OUTPUT"
      fi
      FILE_NAME=$(basename "$FILE_PATH")
      echo "fileName=$FILE_NAME" >> "$GITHUB_OUTPUT"
    shell: bash