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astro deployment variable update

Description

For a given Deployment on Astro, use astro deployment variable update to update the value of an existing environment variable via the Astro CLI. To do so, you can either:

  • Manually enter a new --value in your command line for a given --key, or
  • Modify the value of one or more environment variables in a .env file and load that file with --load.

If you choose to specify --key and --value instead of loading a file, you can only update one environment variable at a time.

This command is functionally identical to editing and saving the value of an existing environment variable via the Cloud UI. For more information on environment variables, see Set environment variables on Astro.

Usage

astro deployment variable update
tip

To run this command in an automated process such as a CI/CD pipeline, set the following OS-level environment variables in a way that the Astro CLI can access them:

  • ASTRONOMER_KEY_ID
  • ASTRONOMER_KEY_SECRET

After setting the variables, this command works for a Deployment without you having to manually authenticate to Astronomer. Astronomer recommends storing ASTRONOMER_KEY_SECRET as a secret before using it to programmatically update production-level Deployments.

Options

OptionDescriptionPossible Values
-d,--deployment-idThe Deployment whose environment variable(s) you want to updateAny valid Deployment ID
-e,--envThe path to a file that contains a list of environment variables. If a filepath isn't specified, this looks for a .env file in your current directory. If .env doesn't exist, this flag will create it for youAny valid filepath
-k,--keyThe environment variable keyAny string
-l,--loadExport updated environment variables from your Astro project's .env file to the Deployment. This is an alternative to updating an environment variable by manually specifying --key and --value. By default, this flag updates all environment variables based on the file specified with --env``
-s,--secretSet the value of the updated environment variable as secret``
-v,--valueThe environment variable value``
-w,--workspace-idUpdate an environment variable for a Deployment that is not in your current Workspace. If this is not specified, your current Workspace is assumedAny valid Workspace ID

Examples

# Update an existing environment variable and set as secret
$ astro deployment variable update --deployment-id cl03oiq7d80402nwn7fsl3dmv --key AIRFLOW__SECRETS__BACKEND_KWARGS --value <my-new-secret-value> --secret

# Update multiple environment variables for a Deployment at once by loading them from a .env file
$ astro deployment variable update --deployment-id cl03oiq7d80402nwn7fsl3dmv --load --env .env.dev