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You’ve deployed a microservice called myapp1 to a Google Kubernetes Engine cluster using the YAML file specified below. The configuration includes a database password stored in plain text. How can you refactor this configuration to securely store the database password following Google-recommended practices?
A
Store the database password inside the Docker image of the container, not in the YAML file.
B
Store the database password inside a ConfigMap object. Modify the YAML file to populate the DB_PASSWORD environment variable from the ConfigMap._
C
Store the database password inside a Secret object. Modify the YAML file to populate the DB_PASSWORD environment variable from the Secret._
D
Store the database password in a file inside a Kubernetes persistent volume, and use a persistent volume claim to mount the volume to the container.