R-CMD-check-status.yaml

# Workflow to update the status of a commit for the R-CMD-check workflow
# Necessary because remote PRs cannot update the status of the commit
on:
  workflow_run:
    workflows:
      - rcc
    types:
      - requested
      - completed

name: rcc-status

jobs:
  rcc-status:
    runs-on: ubuntu-latest

    name: "Update commit status"

    # Only run if triggered by rcc workflow
    if: github.event.workflow_run.name == 'rcc'

    steps:
      - name: "Update commit status"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          set -x

          if [ "${{ github.event.workflow_run.status }}" == "completed" ]; then
            if [ "${{ github.event.workflow_run.conclusion }}" == "success" ]; then
              state="success"
            else
              state="failure"
            fi

            # Read artifact ID
            artifact_id=$(gh api \
              -H "Accept: application/vnd.github+json" \
              -H "X-GitHub-Api-Version: 2022-11-28" \
              repos/${{ github.repository }}/actions/runs/${{ github.event.workflow_run.id }}/artifacts | jq -r '.artifacts[] | select(.name == "rcc-smoke-sha") | .id')

            if [ -n "${artifact_id}" ]; then
              # Download artifact
              curl -L -o rcc-smoke-sha.zip \
                -H "Accept: application/vnd.github+json" \
                -H "Authorization: Bearer ${GH_TOKEN}" \
                -H "X-GitHub-Api-Version: 2022-11-28" \
                https://api.github.com/repos/${{ github.repository }}/actions/artifacts/${artifact_id}/zip

              # Unzip artifact
              unzip rcc-smoke-sha.zip

              # Read artifact
              sha=$(cat rcc-smoke-sha.txt)

              # Clean up
              rm rcc-smoke-sha.zip rcc-smoke-sha.txt
            fi
          else
            state="pending"
          fi

          if [ -z "${sha}" ]; then
            sha=${{ github.event.workflow_run.head_sha }}
          fi

          html_url=${{ github.event.workflow_run.html_url }}
          description=${{ github.event.workflow_run.name }}

          gh api \
            --method POST \
            -H "Accept: application/vnd.github+json" \
            -H "X-GitHub-Api-Version: 2022-11-28" \
            repos/${{ github.repository }}/statuses/${sha} \
            -f "state=${state}" -f "target_url=${html_url}" -f "description=${description}" -f "context=rcc"
        shell: bash