upload_artifacts_workflow.yml

name: Upload-Artifacts

on:
  push:
    branches:
      - main
      - main-v[0-9].**
    tags:
      - v[0-9].**

  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - auto_merge_enabled
      - edited
    paths:
      # Other than code-related changes, all changes related to the native-blockifier build-and-push
      # process should trigger the build (e.g., changes to the Dockerfile, build scripts, etc.).
      - '.github/workflows/blockifier_ci.yml'
      - '.github/workflows/upload_artifacts_workflow.yml'
      - 'build_native_in_docker.sh'
      - 'Cargo.lock'
      - 'Cargo.toml'
      - 'crates/blockifier/**'
      - 'crates/native_blockifier/**'
      - 'scripts/build_native_blockifier.sh'
      - 'scripts/dependencies.sh'
      - 'scripts/install_build_tools.sh'
      - 'scripts/sequencer-ci.Dockerfile'

# On PR events, cancel existing CI runs on this same PR for this workflow.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.job }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

env:
  RUSTFLAGS: "-D warnings -C link-arg=-fuse-ld=lld"

jobs:
  native-blockifier-artifacts-push:
    runs-on: starkware-ubuntu-latest-medium
    steps:
      - uses: actions/checkout@v4

      # Commit hash on pull request event would be the head commit of the branch.
      - name: Get commit hash prefix for PR update
        if: ${{ github.event_name == 'pull_request' }}
        env:
          COMMIT_SHA: ${{ github.event.pull_request.head.sha }}
        run: echo "SHORT_HASH=${COMMIT_SHA:0:7}" >> $GITHUB_ENV

      # On push event (to main, for example) we should take the commit post-push.
      - name: Get commit hash prefix for merge
        if: ${{ github.event_name != 'pull_request' }}
        env:
          COMMIT_SHA: ${{ github.event.after }}
        run: echo "SHORT_HASH=${COMMIT_SHA:0:7}" >> $GITHUB_ENV

      # Set environment variables.
      - name: Set environment variable
        env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          echo "WORKFLOW_LINK=$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID" >> $GITHUB_ENV

      # Comment with a link to the workflow (or update existing comment on rerun).
      - name: Find Comment
        if: github.event_name == 'pull_request'
        uses: starkware-libs/find-comment@v3
        id: find-comment
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          issue-number: ${{ github.event.pull_request.number }}
          comment-author: 'github-actions[bot]'
          body-includes: Artifacts upload workflows

      - name: Create comment
        # If the PR number is found and the comment is not found, create a new comment.
        if: github.event_name == 'pull_request' && steps.find-comment.outputs.comment-id == ''
        uses: starkware-libs/create-or-update-comment@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            Artifacts upload workflows:
            * [Started at ${{ github.event.pull_request.updated_at }}](${{ env.WORKFLOW_LINK }})

      - name: Update comment
        # If the PR number is found and the comment exists, update it.
        if: github.event_name == 'pull_request' && steps.find-comment.outputs.comment-id != ''
        uses: starkware-libs/create-or-update-comment@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          comment-id: ${{ steps.find-comment.outputs.comment-id }}
          edit-mode: append
          body: |
            * [Started at ${{ github.event.pull_request.updated_at }}](${{ env.WORKFLOW_LINK }})

      # Build artifact.
      - uses: ./.github/actions/bootstrap
      - name: Build native blockifier
        run: ./build_native_in_docker.sh scripts/build_native_blockifier.sh

      # Rename is required; see https://pyo3.rs/v0.19.2/building_and_distribution#manual-builds.
      - name: Rename shared object
        run: |
          mv \
            target/release/libnative_blockifier.so \
            target/release/native_blockifier.pypy39-pp73-x86_64-linux-gnu.so

      - name: Authenticate with GCS
        uses: "google-github-actions/auth@v2"
        with:
          credentials_json: ${{ secrets.SA_NATIVE_BLOCKIFIER_ARTIFACTS_BUCKET_WRITER_ACCESS_KEY }}

      - name: Upload binary to GCP
        id: upload_file
        uses: "google-github-actions/upload-cloud-storage@v2"
        with:
          path: "target/release/native_blockifier.pypy39-pp73-x86_64-linux-gnu.so"
          destination: "native_blockifier_artifacts/${{ env.SHORT_HASH }}/release/"