ci.yml

# Runs on every commit to main. This is the main CI job; it runs in MacOS and Ubuntu environments which:
# * Build
# * Run tests
#
# In the Ubuntu environment only, to avoid double uploads from MacOS, it also:
# * Uploads Test reports to BuildKite
# * Uploads Coverage reports to CodeCov
# * Uploads Test Vectors reports to the SDK Report Runner
# * Publishes (deploys) to TBD's Artifactory instance as version commit-$shortSHA-SNAPSHOT
#
# If triggered from workflow_dispatch, you may select a branch or tag to
# deploy as an internal "release" (or SNAPSHOT, depending upon the version in the POM)
# to TBD's Artifactory instance by not specifying a version.
name: SDK Kotlin CI

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to publish. For example "1.0.0-SNAPSHOT". If not supplied, will default to version specified in the POM. Must end in "-SNAPSHOT".'
        required: false
        default: "0.0.0-SNAPSHOT"
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  # On MacOS we only build, test, and verify
  build-test-macos:
    runs-on: macOS-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      # https://cashapp.github.io/hermit/usage/ci/
      - name: Init Hermit
        uses: cashapp/activate-hermit@v1
        with:
          cache: true

      - name: hash test inputs
        run: |
          if ! which sha256sum; then brew install coreutils; fi
          sha256sum $(find test-vectors -name '*.json') > test-vector-hashes.txt

      - name: Build, Test, and Verify
        run: |
          # Maven "verify" lifecycle will build, test, and verify
          mvn verify \
              --batch-mode \
              -P sign-artifacts
        env:
          SIGN_KEY_PASS: ${{ secrets.GPG_SECRET_PASSPHRASE }}
          SIGN_KEY: ${{ secrets.GPG_SECRET_KEY }}

  # On Ubuntu we build, test, verify, and deploy: Code Coverage, Test Vectors, and SNAPSHOT artifacts to TBD Artifactory
  build-test-deploy-snapshot-ubuntu:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      # https://cashapp.github.io/hermit/usage/ci/
      - name: Init Hermit
        uses: cashapp/activate-hermit@v1
        with:
          cache: true

      - name: hash test inputs
        run: |
          if ! which sha256sum; then brew install coreutils; fi
          sha256sum $(find test-vectors -name '*.json') > test-vector-hashes.txt

      - name: Resolve Snapshot Version
        id: resolve_version
        run: |
          # Version resolution: use provided
          if [ -n "${{ github.event.inputs.version }}" ]; then
            resolvedVersion=${{ github.event.inputs.version }}
          # Otherwise, construct a version for deployment in form X.Y.Z-commit-$shortSHA-SNAPSHOT
          else
            longSHA=$(git rev-parse --verify HEAD)
            shortSHA=$(echo "${longSHA:0:7}")
            resolvedVersion="commit-$shortSHA-SNAPSHOT"
            echo "Requesting deployment as version: $resolvedVersion"
          fi

          # Postcondition check; only allow this to proceed if we have a version ending in "-SNAPSHOT"
          if [[ ! "$resolvedVersion" =~ -SNAPSHOT$ ]]; then
            echo "Error: The version does not end with \"-SNAPSHOT\": $resolvedVersion"
            exit 1
          fi

          echo "Resolved SNAPSHOT Version: $resolvedVersion"
          echo "resolved_version=$resolvedVersion" >> $GITHUB_OUTPUT

      - name: Build, Test, and Deploy to TBD Artifactory
        run: |
          # Set newly resolved version in POM config
          mvn \
            versions:set \
            --batch-mode \
            -DnewVersion=${{ steps.resolve_version.outputs.resolved_version }}

          # Maven deploy lifecycle will build, run tests, verify, sign, and deploy
          mvn \
            deploy \
              --batch-mode \
              --settings .maven_settings.xml \
              -P sign-artifacts
        env:
          ARTIFACTORY_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
          ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
          SIGN_KEY_PASS: ${{ secrets.GPG_SECRET_PASSPHRASE }}
          SIGN_KEY: ${{ secrets.GPG_SECRET_KEY }}

      - name: Upload Vector test results
        uses: actions/upload-artifact@v3
        with:
          name: test-results
          path: |
            **/target/surefire-reports/*TestVectors*.xml
            test-vector-hashes.txt

      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          verbose: true
          flags: ${{ runner.os }}

      - name: Upload JUnit tests report
        uses: actions/upload-artifact@v3
        with:
          name: tests-report-junit
          path: |
            **/target/surefire-reports/*.xml

      - name: Generate an access token to trigger downstream repo
        uses: actions/create-github-app-token@2986852ad836768dfea7781f31828eb3e17990fa # v1.6.2
        id: generate_token
        if: github.ref == 'refs/heads/main'
        with:
          app-id: ${{ secrets.CICD_ROBOT_GITHUB_APP_ID }}
          private-key: ${{ secrets.CICD_ROBOT_GITHUB_APP_PRIVATE_KEY }}
          owner: TBD54566975
          repositories: sdk-report-runner

      - name: Trigger sdk-report-runner report build
        if: github.ref == 'refs/heads/main'
        run: |
          curl -L \
          -H "Authorization: Bearer ${APP_TOKEN}" \
          -H "X-GitHub-Api-Version: 2022-11-28" \
          -H "Content-Type: application/json" \
          --fail \
          --data '{"ref": "main"}' \
          https://api.github.com/repos/TBD54566975/sdk-report-runner/actions/workflows/build-report.yaml/dispatches
        env:
          APP_TOKEN: ${{ steps.generate_token.outputs.token }}

  # Ensure both MacOS and Ubuntu build/test jobs succeeded
  confirm-successful-build-and-tests:
    # Wait on both jobs to succeed
    needs: [build-test-macos, build-test-deploy-snapshot-ubuntu]
    runs-on: ubuntu-latest

    steps:
      - name: Log Success
        run: |
          echo "Builds for MacOS and Ubuntu succeeded."