Demonstrates how to interact with Pub/Sub from Cloud Functions.
Code sample
Go
To authenticate to Cloud Run functions, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
Java
To authenticate to Cloud Run functions, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
Node.js
To authenticate to Cloud Run functions, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
Python
To authenticate to Cloud Run functions, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
What's next
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