What is the correct way to use

pulumi.FileAsset

? Wanted to define an AWS policy in a

policy.json

and then reference that file the code below, but pulumi preview is throwing this error when trying that method

error: expected string or JSON map; got *resource.Asset

# Create a policy that allows the Lambda role to write to CloudWatch Logs
cloudwatch_policy = aws.iam.RolePolicy(
    resource_name='pulumi-lambda-test-policy',
    role=lambda_role.id,
    policy=pulumi.FileAsset('./policies/cloudwatch_policy.json')
)

You would need to read the json file. There isn't a Pulumi tool for reading from files and outputting a string: use another library for that.

Ah perfect thanks. Managed to do it with open in python