name: E2E Tests

on:
  workflow_dispatch:
    inputs:
      selected_pipelines:
        description: "Space-separated list of pipelines to run (e.g. 'bridge_token_near_to_evm another_pipeline')"
        required: false
        default: "01_bridge_token_near_to_evm"
      release_tag:
        description: "Release tag to download artifacts from (optional)"
        required: false
        type: string

jobs:
  get-pipelines-matrix:
    name: Get Pipelines Matrix
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Parse input pipelines and create matrix
        id: set-matrix
        run: |
          # Convert space-separated input into JSON array for matrix
          PIPELINES="${{ github.event.inputs.selected_pipelines }}"
          JSON_ARRAY=$(echo "$PIPELINES" | jq -R -c 'split(" ")')
          echo "matrix={\"pipeline\":$JSON_ARRAY}" >> $GITHUB_OUTPUT

  run-tests:
    needs: [get-pipelines-matrix]
    name: Run ${{ matrix.pipeline }}
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -el {0}
    strategy:
      matrix: ${{fromJson(needs.get-pipelines-matrix.outputs.matrix)}}
      fail-fast: false
    steps:
      - name: Check out repository
        uses: actions/checkout@v3

      - name: Download release artifacts
        if: ${{ inputs.release_tag != '' }}
        uses: robinraju/release-downloader@v1
        with:
          repository: ${{ github.repository }}
          tag: ${{ inputs.release_tag }}
          fileName: "contracts.zip"
          out-file-path: "./e2e-testing/generated/near_artifacts"
          extract: true

      - name: Setup E2E environment
        uses: ./.github/e2e-setup
        with:
          infura_api_key: ${{ secrets.E2E_INFURA_API_KEY }}
          evm_private_key: ${{ secrets.E2E_EVM_PRIVATE_KEY }}
          eth_rpc_url: ${{ secrets.E2E_ETH_RPC_URL }}  

      - name: Run pipeline
        run:
          snakemake --directory e2e-testing --snakefile e2e-testing/snakefiles/${{ matrix.pipeline }}.smk -j1 --retries=1 --rerun-triggers=mtime

      - name: Upload test artifacts
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: e2e-test-results-${{ matrix.pipeline }}
          path: |
            e2e-testing/generated/