How to verify AWS tags with Pulumi before deployment?TypeScript
Verifying AWS tags with Pulumi before deployment can be achieved by including a check within your Pulumi script that verifies the tags for the particular AWS resources that you are creating or updating. For instance, if you were creating an AWS S3 bucket, you could add a check for the tags before creating the bucket.
Let's consider the creation of an S3 bucket. We want to ensure this bucket has specific tags before deployment takes place:
In this script, we first get the tags from the Pulumi configuration.
Then we validate the tags. If the tags do not meet the requirements (in this example, if they don't have
Ownertags with expected values), we throw an error, which will abort the Pulumi preview or update.
If the tag validation passes, we print a success message to the console.
Finally, we create an S3 bucket with the provided tags. The bucket will only be created if the tag validation passes.
Remember to set the tags in the Pulumi configuration before running
pulumi up, using the
pulumi config setcommand. For example:
Then you can run
pulumi upto deploy your stack. The script will validate the tags before creating or updating any resources.
For more details about tagging AWS resources in Pulumi, refer to the official Pulumi AWS documentation.