Austen Stone
96 lines
3.4 KiB
YAML
96 lines
3.4 KiB
YAML
# This workflow will deploy source code on Cloud Run when a commit is pushed to the $default-branch branch
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#
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# Overview:
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#
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# 1. Authenticate to Google Cloud
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# 2. Deploy it to Cloud Run
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#
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# To configure this workflow:
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#
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# 1. Ensure the required Google Cloud APIs are enabled:
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#
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# Cloud Run run.googleapis.com
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# Cloud Build cloudbuild.googleapis.com
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# Artifact Registry artifactregistry.googleapis.com
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#
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# 2. Create and configure Workload Identity Federation for GitHub (https://github.com/google-github-actions/auth#setting-up-workload-identity-federation)
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#
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# 3. Ensure the required IAM permissions are granted
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#
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# Cloud Run
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# roles/run.admin
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# roles/iam.serviceAccountUser (to act as the Cloud Run runtime service account)
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#
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# Cloud Build
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# roles/cloudbuild.builds.editor
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#
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# Cloud Storage
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# roles/storage.objectAdmin
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#
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# Artifact Registry
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# roles/artifactregistry.admin (project or repository level)
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#
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# NOTE: You should always follow the principle of least privilege when assigning IAM roles
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#
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# 4. Create GitHub secrets for WIF_PROVIDER and WIF_SERVICE_ACCOUNT
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#
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# 5. Change the values for the SERVICE and REGION environment variables (below).
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#
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# For more support on how to run this workflow, please visit https://github.com/marketplace/actions/deploy-to-cloud-run
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#
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# Further reading:
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# Cloud Run runtime service account - https://cloud.google.com/run/docs/securing/service-identity
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# Cloud Run IAM permissions - https://cloud.google.com/run/docs/deploying-source-code#permissions_required_to_deploy
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# Cloud Run builds from source - https://cloud.google.com/run/docs/deploying-source-code
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# Principle of least privilege - https://cloud.google.com/blog/products/identity-security/dont-get-pwned-practicing-the-principle-of-least-privilege
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name: Deploy to Cloud Run from Source
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on:
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push:
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branches: [ $default-branch ]
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env:
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PROJECT_ID: YOUR_PROJECT_ID # TODO: update Google Cloud project id
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SERVICE: YOUR_SERVICE_NAME # TODO: update Cloud Run service name
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REGION: YOUR_SERVICE_REGION # TODO: update Cloud Run service region
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jobs:
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deploy:
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# Add 'id-token' with the intended permissions for workload identity federation
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permissions:
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contents: 'read'
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id-token: 'write'
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Google Auth
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id: auth
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uses: 'google-github-actions/auth@v0'
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with:
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workload_identity_provider: '${{ secrets.WIF_PROVIDER }}' # e.g. - projects/123456789/locations/global/workloadIdentityPools/my-pool/providers/my-provider
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service_account: '${{ secrets.WIF_SERVICE_ACCOUNT }}' # e.g. - my-service-account@my-project.iam.gserviceaccount.com
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# NOTE: Alternative option - authentication via credentials json
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# - name: Google Auth
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# id: auth
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# uses: 'google-github-actions/auth@v0'
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# with:
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# credentials_json: '${{ secrets.GCP_CREDENTIALS }}'
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- name: Deploy to Cloud Run
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id: deploy
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uses: google-github-actions/deploy-cloudrun@v0
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with:
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service: ${{ env.SERVICE }}
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region: ${{ env.REGION }}
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# NOTE: If required, update to the appropriate source folder
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source: ./
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# If required, use the Cloud Run url output in later steps
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- name: Show Output
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run: echo ${{ steps.deploy.outputs.url }}
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