GitHub Actions Library

Reusable GitHub Actions for common CI/CD workflows in the swarbricklab organization.

Actions

Action	Description
dvc-remote-check	Post the PR DVC diff and validate tracked data is present in one or more remotes
qxub-checkout	Clone repository to NCI and checkout branch via QXUB
index-path-validation	Validate that index CSV references DVC-tracked paths
gussid-schema-validation	Validate GUSSIDs in an index CSV against the GUSSID schema
tree-snapshot-validation	Ensure tree snapshot is synchronized with DVC files

Documentation

• Authentication Guide - GCP auth with Workload Identity Federation
• Self-Hosted Runners - GCP runner infrastructure
• Creating Actions - How to add new actions

Quick Start

Most actions that interact with GCP require authentication. Add these steps before using the action:

jobs:
  your-job:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      id-token: write  # Required for WIF

    steps:
      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          workload_identity_provider: ${{ secrets.WIF_PROVIDER }}
          service_account: ${{ secrets.SERVICE_ACCOUNT }}

      - name: Set up Cloud SDK
        uses: google-github-actions/setup-gcloud@v2

See each action's README for complete examples.

License

MIT