main-build.yml

name: Main build

on:
  push:
    branches: ["main"]
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
  cancel-in-progress: true

jobs:
  build-push-container:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: "0" # Per https://github.com/ignite/cli/issues/1674#issuecomment-1144619147

      - name: install ignite
        run: make ignite_install

      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: "1.22.2"

      - name: Install CI dependencies
        run: make install_ci_deps

      # This is commented out because proto generated code is now tracked in the
      # repo so this step is skipped.
      # TODO_IMPROVE: Have a step that regenerates the proto files and ensures
      # if they are up to date. See https://github.com/pokt-network/poktroll/pull/544#issuecomment-2123063491
      # - name: Generate protobufs
      #   run: make proto_regen

      - name: Build
        run: ignite chain build -v --debug --skip-proto

      - name: Set up Docker Buildx
        if: (github.ref == 'refs/heads/main') || (contains(github.event.pull_request.labels.*.name, 'push-image'))
        uses: docker/setup-buildx-action@v3

      - name: Docker Metadata action
        if: (github.ref == 'refs/heads/main') || (contains(github.event.pull_request.labels.*.name, 'push-image'))
        id: meta
        uses: docker/metadata-action@v5
        env:
          DOCKER_METADATA_PR_HEAD_SHA: "true"
        with:
          images: |
            ghcr.io/pokt-network/poktrolld
          tags: |
            type=ref,event=branch,suffix=-dev
            type=ref,event=pr
            type=sha
            type=sha,format=long

      - name: Login to GitHub Container Registry
        if: (github.ref == 'refs/heads/main') || (contains(github.event.pull_request.labels.*.name, 'push-image'))
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Copy binaries to inside of the Docker context
        if: (github.ref == 'refs/heads/main') || (contains(github.event.pull_request.labels.*.name, 'push-image'))
        run: |
          mkdir -p ./bin # Make sure the bin directory exists
          cp $(which ignite) ./bin # Copy ignite binary to the repo's bin directory
          cp $(go env GOPATH)/bin/poktrolld ./bin # Copy the binary to the repo's bin directory
          ls -la ./bin

      - name: Build and push Docker image
        if: (github.ref == 'refs/heads/main') || (contains(github.event.pull_request.labels.*.name, 'push-image'))
        uses: docker/build-push-action@v5
        with:
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          # NB: Uncomment below if arm64 build is needed; arm64 builds are off by default because build times are significant.
          platforms: linux/amd64 #,linux/arm64
          file: Dockerfile.dev
          cache-from: type=gha
          cache-to: type=gha,mode=max
          context: .

  run-e2e-tests:
    timeout-minutes: 20
    needs: build-push-container
    if: contains(github.event.pull_request.labels.*.name, 'devnet-test-e2e')
    runs-on: ubuntu-latest
    env:
      GKE_CLUSTER: protocol-us-central1
      GKE_ZONE: us-central1
    steps:
      - uses: actions/checkout@v4
        with:
          sparse-checkout: |
            .github

      - id: "auth"
        name: "Authenticate to Google Cloud"
        uses: "google-github-actions/auth@v1"
        with:
          credentials_json: "${{ secrets.GKE_PROTOCOL_US_CENTRAL }}"

      - uses: google-github-actions/get-gke-credentials@v1
        with:
          cluster_name: ${{ env.GKE_CLUSTER }}
          location: ${{ env.GKE_ZONE }}
          project_id: ${{ secrets.GKE_PROTOCOL_PROJECT }}

      - name: Run E2E test job
        env:
          IMAGE_TAG: sha-${{ github.event.pull_request.head.sha || github.sha }}
          NAMESPACE: devnet-issue-${{ github.event.number }}
          JOB_NAME: e2e-test-${{ github.event.pull_request.head.sha || github.sha }}
          POCKET_NODE: tcp://devnet-issue-${{ github.event.number }}-validator-poktrolld:36657
        run: bash .github/workflows-helpers/run-e2e-test.sh