build-unitycloud.yml

name: Unity Cloud Build

on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - ready_for_review
      - labeled
  merge_group: {}
  push:
    branches:
      - dev
  workflow_dispatch:
    inputs:
      profile:
        description: 'Select level of profiling'
        required: true
        default: 'none'
        type: choice
        options:
          - none
          - profile
          - deep
      clean_build:
        description: 'Clean Build'
        required: false
        default: false
        type: boolean
      cache_strategy:
        description: 'Select cache strategy'
        required: true
        default: 'library'
        type: choice
        options:
          - none
          - library
          - workspace
          - inherit
  workflow_call:
    inputs:
      profile:
        required: true
        type: string
        default: 'none'
      clean_build:
        required: true
        default: true
        type: boolean
      cache_strategy:
        required: true
        default: 'library'
        type: string
      version:
        required: true
        type: string
      sentry_enabled:
        required: false
        type: boolean
        default: false
      is_release_build:
        type: boolean
        required: false
        default: false
      install_source:
        required: false
        default: 'launcher'
        type: string
      tag_version:
        type: string
        required: false

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}-${{ inputs.install_source }}
  cancel-in-progress: true

jobs:
  prebuild:
    name: Prebuild
    runs-on: ubuntu-latest
    timeout-minutes: 10
    if: |
      (github.ref == 'refs/heads/dev') ||
      (github.ref == 'refs/heads/main') ||
      (github.event_name == 'pull_request' && !github.event.pull_request.draft) ||
      (github.event_name == 'pull_request' && github.event.action == 'labeled' && github.event.label.name == 'force-build') ||
      (github.event_name == 'pull_request' && github.event.action == 'labeled' && github.event.label.name == 'clean-build') ||
      (github.event_name == 'workflow_dispatch')
    outputs:
      commit_sha: ${{ steps.get_commit_sha.outputs.commit_sha }}
      options: ${{ steps.get_options.outputs.options }}
      version: ${{ github.event.inputs.version || inputs.version || steps.get_version.outputs.full_version }}
      sentry_environment: ${{ steps.get_sentry.outputs.environment }}
      sentry_upload_symbols: ${{ steps.get_sentry.outputs.upload_symbols }}
      sentry_enabled: ${{ steps.get_sentry.outputs.sentry_enabled }}
      clean_build: ${{ steps.set_defaults.outputs.clean_build }}
      cache_strategy: ${{ steps.set_defaults.outputs.cache_strategy }}
      install_source: ${{ steps.set_defaults.outputs.install_source }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      
      - name: Get commit SHA
        id: get_commit_sha
        run: |
          if [ "${{ github.event_name }}" == "pull_request" ]; then
            echo "commit_sha=${{ github.event.pull_request.head.sha }}" >> $GITHUB_OUTPUT
          else
            echo "commit_sha=$GITHUB_SHA" >> $GITHUB_OUTPUT
          fi

      - name: Debug Commit SHA
        run: |
          echo "Ref from Pull Request: ${{ github.event.pull_request.head.sha }}"
          echo "Full Commit from git rev-parse: $(git rev-parse $GITHUB_SHA)"
          echo "HEAD Commit: $(git rev-parse HEAD)"

      - name: Get version
        id: get_version
        if: ${{ github.event.inputs.version == '' && inputs.version == '' }}
        uses: ./.github/actions/version
        with:
          commit_sha: ${{ steps.get_commit_sha.outputs.commit_sha }}

          
      - name: Get Sentry parameters
        id: get_sentry
        run: |
          #!/bin/bash

          if [[ "${{ github.event.inputs.sentry_enabled || inputs.sentry_enabled }}" == "true" ]]; then
            echo "environment=production" >> "$GITHUB_OUTPUT"
            echo "upload_symbols=true" >> "$GITHUB_OUTPUT"
            echo "sentry_enabled=true" >> "$GITHUB_OUTPUT"
          else
            echo "environment=" >> "$GITHUB_OUTPUT"
            echo "upload_symbols=false" >> "$GITHUB_OUTPUT"
            echo "sentry_enabled=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Set default values
        id: set_defaults
        run: |
          if [ "${{ github.event.inputs.clean_build }}" ]; then
            clean_build=${{ github.event.inputs.clean_build }}
          elif [ "${{ inputs.clean_build }}" ]; then
            clean_build=${{ inputs.clean_build }}
          elif [ "${{ github.event.label.name }}" == "clean-build" ]; then
            clean_build=true
          else
            clean_build=false
          fi
          echo "Set clean_build to: $clean_build"
          echo "clean_build=${clean_build}" >> $GITHUB_OUTPUT

          if [ "${{ github.event.inputs.cache_strategy }}" ]; then
            cache_strategy=${{ github.event.inputs.cache_strategy }}
          elif [ "${{ inputs.cache_strategy }}" ]; then
            cache_strategy=${{ inputs.cache_strategy }}
          else
            cache_strategy='library'
          fi
          echo "Set cache_strategy to: $cache_strategy"
          echo "cache_strategy=${cache_strategy}" >> $GITHUB_OUTPUT

          if [ "${{ github.event.inputs.install_source }}" ]; then
            install_source=${{ github.event.inputs.install_source }}
          elif [ "${{ inputs.install_source }}" ]; then
            install_source=${{ inputs.install_source }}
          else
            install_source='launcher'
          fi
          echo "Set install_source to: $install_source"
          echo "install_source=${install_source}" >> $GITHUB_OUTPUT

      - name: Get BuildOptions
        id: get_options
        run: |
          #!/bin/bash

          #options=("DetailedBuildReport")
          options=()

          # input.profile
          profile="${{ github.event.inputs.profile || inputs.profile }}"

          if [[ "$profile" == "profile" || "$profile" == "deep" ]]; then
            options+=("Development")
            options+=("AllowDebugging")
            options+=("ConnectWithProfiler")
          fi

          if [[ "$profile" == "deep" ]]; then
            options+=("EnableDeepProfilingSupport")
          fi

          # Write the array as a comma-separated string
          # Set the Internal Field Separator to comma
          IFS=,
          echo "options=${options[*]}" >> "$GITHUB_OUTPUT"

  build:
    name: Build
    runs-on: ubuntu-latest
    needs: prebuild
    timeout-minutes: 360
    strategy:
      fail-fast: false
      matrix:
        target: ['windows64', 'macos']
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.event.pull_request.head.ref || github.ref_name }}

      - name: Setup python
        uses: actions/setup-python@v5
        with:
          python-version: 3.12.3

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r scripts/cloudbuild/requirements.txt

      - name: Execute Unity Cloud build
        env:
          API_KEY: ${{ secrets.UNITY_CLOUD_API_KEY }}
          ORG_ID: ${{ secrets.UNITY_CLOUD_ORG_ID }}
          PROJECT_ID: ${{ secrets.UNITY_CLOUD_PROJECT_ID }}
          POLL_TIME: 60 # In seconds (int)
          TARGET: t_${{ matrix.target }}
          BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
          COMMIT_SHA: ${{ needs.prebuild.outputs.commit_sha }}
          BUILD_OPTIONS: ${{ needs.prebuild.outputs.options }}
          CLEAN_BUILD: ${{ needs.prebuild.outputs.clean_build }}
          CACHE_STRATEGY: ${{ needs.prebuild.outputs.cache_strategy }}
          IS_RELEASE_BUILD: ${{ inputs.is_release_build }}
          TAG_VERSION: ${{ inputs.tag_version }}
          #Possible values: { none, library, workspace, inherit }
          # Any ENV variables starting with "PARAM_" will be passed to Unity without the prefix
          # (The "PARAM_" prefix exists to allow any future values config-free)
          # e.g.: PARAM_ALLOW_DEBUG -> In Unity will be available as "ALLOW_DEBUG"
          # e.g.: Editor.CloudBuild.Parameters["ALLOW_DEBUG"]
          PARAM_BUILD_VERSION: ${{ needs.prebuild.outputs.version }}
          PARAM_SENTRY_DSN: ${{ secrets.SENTRY_DSN }}
          PARAM_SENTRY_ENVIRONMENT: ${{ needs.prebuild.outputs.sentry_environment }}
          PARAM_SENTRY_CLI_AUTH_TOKEN: ${{ secrets.SENTRY_CLI_AUTH_TOKEN }}
          PARAM_SENTRY_ENABLED: ${{ needs.prebuild.outputs.sentry_enabled }}
          PARAM_SENTRY_UPLOAD_DEBUG_SYMBOLS: ${{ needs.prebuild.outputs.sentry_upload_symbols }}
          PARAM_SEGMENT_WRITE_KEY: ${{ secrets.SEGMENT_WRITE_KEY }}
          PARAM_INSTALL_SOURCE: ${{ needs.prebuild.outputs.install_source }}

        run: python -u scripts/cloudbuild/build.py

      - name: 'Tar artifact to maintain original permissions'
        if: matrix.target == 'macos'
        run: tar --exclude='build/Decentraland_BackUpThisFolder_ButDontShipItWithYourGame' -cvf build.tar build
          
      - name: Set artifact name
        id: set_artifact_name
        run: |
          if [ "${{ needs.prebuild.outputs.install_source }}" == "launcher" ]; then
            echo "artifact_name=Decentraland_${{ matrix.target }}" >> $GITHUB_ENV
          else
            echo "artifact_name=Decentraland_${{ matrix.target }}_${{ needs.prebuild.outputs.install_source }}" >> $GITHUB_ENV
          fi

      - name: Upload artifact for macOS
        id: upload-macos-artifact
        if: matrix.target == 'macos'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.artifact_name }}
          path: build.tar
          if-no-files-found: error

      - name: Upload artifact for Windows
        id: upload-windows-artifact
        if: matrix.target == 'windows64'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.artifact_name }}
          path: |
            build
            !build/**/*_BackUpThisFolder_ButDontShipItWithYourGame
            !build/**/*_BurstDebugInformation_DoNotShip
          if-no-files-found: error

      - name: Compress the build folder to upload it to S3
        run: |
          mkdir upload_to_s3/ && \
          if [ "${{ matrix.target }}" == "macos" ]; then
            zip -r upload_to_s3/${{ env.artifact_name }}.zip build.tar
          elif [ "${{ matrix.target }}" == "windows64" ]; then
            cd build
            zip -r ../upload_to_s3/${{ env.artifact_name }}.zip . -x "*_BackUpThisFolder_ButDontShipItWithYourGame**" -x "*_BurstDebugInformation_DoNotShip**"
          fi

      - name: Upload artifact to S3
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.EXPLORER_TEAM_AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.EXPLORER_TEAM_AWS_SECRET_ACCESS_KEY }}
          EXPLORER_TEAM_S3_BUCKET: ${{ secrets.EXPLORER_TEAM_S3_BUCKET }}
          DESTINATION_PATH: ${{ inputs.is_release_build && format('@dcl/{0}/releases/{1}', github.event.repository.name, inputs.tag_version) || format('@dcl/{0}/branch/{1}', github.event.repository.name, github.head_ref || github.ref_name) }}
        run: |
          npx @dcl/cdn-uploader@next \
            --bucket $EXPLORER_TEAM_S3_BUCKET \
            --local-folder upload_to_s3 \
            --bucket-folder $DESTINATION_PATH

      - name: Upload debug symbols
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.artifact_name }}_debug_symbols
          path: |
            build/**/*_BackUpThisFolder_ButDontShipItWithYourGame
            build/**/*_BurstDebugInformation_DoNotShip
          if-no-files-found: error

      # Will run always (even if failing)
      - name: Upload cloud logs
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.target }}_${{ needs.prebuild.outputs.install_source }}_unity_log
          path: unity_cloud_log.log
          if-no-files-found: error

      # Will run always (even if failing)
      - name: Print cloud logs
        if: always()
        run: cat unity_cloud_log.log

      - name: Extract and display errors
        if: always()
        run: |
          echo "=== Extracted Errors for ${{ matrix.target }} ${{ needs.prebuild.outputs.install_source }} ==="
          grep -iE "error c|fatal" unity_cloud_log.log | sed 's/^/\x1b[31m/' | sed 's/$/\x1b[0m/' || echo "No 'error c' or 'fatal' errors found in ${{ matrix.target }} log."

      - name: Generate Shader Compilation Report
        shell: pwsh
        run: |
          ./scripts/Generate-ShaderReport.ps1 -InputLog "unity_cloud_log.log" -OutputReport "shader_compilation_report.log"

      - name: Upload Shader Compilation Report
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.target }}_${{ needs.prebuild.outputs.install_source }}_shader_compilation_report
          path: shader_compilation_report.log
          if-no-files-found: warn

      # Will run on cancel or timeout only
      - name: Cancel Unity Cloud build
        if: ${{ cancelled() }}
        env:
          API_KEY: ${{ secrets.UNITY_CLOUD_API_KEY }}
          ORG_ID: ${{ secrets.UNITY_CLOUD_ORG_ID }}
          PROJECT_ID: ${{ secrets.UNITY_CLOUD_PROJECT_ID }}
        run: python -u scripts/cloudbuild/build.py --cancel