»Consul-Terraform-Sync Enterprise License

CTS Enterprise binaries require a Consul Enterprise license to run. There is no CTS Enterprise specific license. As a result, CTS Enterprise's licensing is very similar to Consul Enterprise.

All CTS Enterprise features are available with a valid Consul Enterprise license, regardless of your Consul Enterprise packaging or pricing model.

To get a trial license for CTS, you can sign-up for the trial license for Consul Enterprise.

»Automatic License Retrieval

CTS automatically retrieves a license from Consul on startup and then attempts to retrieve a new license once a day. If the current license is reaching its expiration date, CTS attempts to retrieve a license with increased frequency, as defined by the License Expiration Date Handling.

»Setting the License Manually

If a license needs to be manually set, choose one of the following methods (in order of precedence) to set the license:

1. Set the CONSUL_LICENSE environment variable to the license string.

   export CONSUL_LICENSE=<LICENSE_VALUE>
   

   export CONSUL_LICENSE=<LICENSE_VALUE>
   

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2. Set the CONSUL_LICENSE_PATH environment variable to the path of the file containing the license.

   export CONSUL_LICENSE_PATH=<PATH>/<TO>/<FILE>
   

   export CONSUL_LICENSE_PATH=<PATH>/<TO>/<FILE>
   

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3. To point to the file containing the license, in the configuration file, configure the license path option.

   license {
     path = "<PATH>/<TO>/<FILE>"
   }
   

   license {
     path = "<PATH>/<TO>/<FILE>"
   }
   

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4. To point to the file containing the license, in the configuration file, configure the license_path option i. Deprecated in CTS 0.6.0 and will be removed in a future release. Use license block instead.

   license_path = "<PATH>/<TO>/<FILE>"
   

   license_path = "<PATH>/<TO>/<FILE>"
   

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»Updating the License Manually

To update the license when it expires or is near the expiration date and automatic license retrieval is disabled:

1. Update the license environment variable or configuration with the new license value or path to the new license file
2. Stop and restart CTS Enterprise

Once CTS Enterprise starts again, it will pick up the new license and run the tasks with any changes that may have occurred between the stop and restart period.

»License Expiration Handling

Licenses have an expiration date and a termination date. The termination date is a time at or after the license expires. CTS Enterprise will cease to function once the termination date has passed.

The time between the expiration and termination dates is a grace period. Grace periods are generally 24-hours, but you should refer to your license agreement for complete terms of your grace period.

When approaching expiration and termination, by default, CTS Enterprise will attempt to retrieve a new license. If auto-retrieval is disabled, CTS Enterprise will provide notifications in the system logs: