e2e.yml

name: End to End Tests

on:
  pull_request:

env:
  TAR_PATH: heighliner.tar
  IBC_TAR_PATH: heighliner-ibc.tar

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:

  build-primary:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Build Primary Docker Image
        uses: strangelove-ventures/heighliner-build-action@v1.0.3
        with:
          registry: ""
          tag: local
          tar-export-path: ${{ env.TAR_PATH }}
          platform: linux/amd64
          git-ref: ${{ github.head_ref }}
          chain: layer
          dockerfile: cosmos
          build-target: make install
          binaries: |
            - /go/bin/layerd

      - name: Publish Primary Tarball as Artifact
        uses: actions/upload-artifact@v4
        with:
          name: layer-docker-image
          path: ${{ env.TAR_PATH }}

  # Second job: Build the IBC image, depends on the primary image job
  build-ibc:
    runs-on: ubuntu-latest
    needs: build-primary
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Switch to IBC branch
        run: |
          git fetch --all
          git checkout ibc

      - name: Build IBC Docker Image
        uses: strangelove-ventures/heighliner-build-action@v1.0.3
        with:
          registry: ""
          tag: local
          tar-export-path: ${{ env.IBC_TAR_PATH }}
          platform: linux/amd64
          git-ref: ibc
          chain: layer-icq
          dockerfile: cosmos
          build-target: make install
          binaries: |
            - /go/bin/layerd

      - name: Publish IBC Tarball as Artifact
        uses: actions/upload-artifact@v4
        with:
          name: layer-icq-docker-image
          path: ${{ env.IBC_TAR_PATH }}

  # Prepare job (depends on both build jobs)
  prepare:
    runs-on: ubuntu-latest
    needs: 
      - build-primary
      - build-ibc
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.22'

      - name: Generate Matrix
        id: set-matrix
        run: |
          TESTS=$(cd e2e && go test -list . | grep -v "^ok " | jq -R -s -c 'split("\n")[:-1]')
          echo "matrix=${TESTS}" >> $GITHUB_OUTPUT

  # Test job (depends on prepare, which in turn depends on both build jobs)
  test:
    runs-on: ubuntu-latest
    needs:
      - prepare
    strategy:
      matrix:
        test: ${{ fromJson(needs.prepare.outputs.matrix) }}
      fail-fast: false

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.22'

      - name: Download Primary Tarball
        uses: actions/download-artifact@v4
        with:
          name: layer-docker-image

      - name: Download IBC Tarball
        uses: actions/download-artifact@v4
        with:
          name: layer-icq-docker-image

      - name: Load Primary Docker Image
        run: docker image load -i ${{ env.TAR_PATH }}

      - name: Load IBC Docker Image
        run: docker image load -i ${{ env.IBC_TAR_PATH }}

      - name: Run Tests
        run: cd e2e && go test -race -v -timeout 10m -run ^${{ matrix.test }}$ .