Add guide for using workload identity federation #349
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joehan
approved these changes
Aug 6, 2024
salomvary
reviewed
Aug 19, 2024
| - uses: actions/checkout@v2 | ||
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| # Add these two steps to generate the credential to use with the `action-hosting-deploy` action. | ||
| - name: Prepare Google Cloud authentication |
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This step seems to be missing id: auth otherwise I think ${{ steps.auth.outputs.credentials_file_path }} won't work below.
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Suggested change
| - name: Prepare Google Cloud authentication | |
| - name: Prepare Google Cloud authentication | |
| id: auth |
salomvary
reviewed
Aug 19, 2024
| create_credentials_file: true | ||
| - name: Get federated identity credentials file | ||
| run: | | ||
| echo "SERVICE_ACCOUNT_KEY=$(cat "${{ steps.auth.outputs.credentials_file_path }}" | tr -d '\n')" >> $GITHUB_ENV |
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FYI this will silently fail if ${{ steps.auth.outputs.credentials_file_path }} resolves to something invalid oder to ''.
IchordeDionysos
commented
Aug 20, 2024
| uses: 'google-github-actions/auth@v2' | ||
| with: | ||
| service_account: '[email protected]' | ||
| workload_identity_provider: 'projects/PROJECT_NUMBER/locations/global/workloadIdentityPools/github/providers/github-your-org' |
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| workload_identity_provider: 'projects/PROJECT_NUMBER/locations/global/workloadIdentityPools/github/providers/github-your-org' | |
| workload_identity_provider: 'projects/PROJECT_NUMBER/locations/global/workloadIdentityPools/github/providers/github-your-org' | |
| token_format: 'access_token' | |
| access_token_scopes: 'email,openid,https://www.googleapis.com/auth/cloudplatformprojects.readonly,https://www.googleapis.com/auth/firebase,https://www.googleapis.com/auth/cloud-platform' |
This is what we are using 🤔
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Not sure if all of the scopes are strictly necessary
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Adds the current workaround for using workload identity federation so people more easily are able to find it and use security best practices.
Partially addresses #174