Custom Domains

If you've deployed the Sublime Platform via our AWS CloudFormation deployment, it's simple to set up a custom domain for your instance, such as sublime.example.com:

1. In the AWS console, navigate to the same region in which you deployed the Sublime Platform
2. Request a public certificate for the custom domain you want to use through AWS Certificate Manager
3. In the EC2 Load Balancers interface, locate the Sublime-Platform-ALB load balancer CloudFormation created for you and add the certificate you created to the load balancer's HTTPS listener
4. Create a CNAME DNS record pointing your custom domain to the load balancer's DNS name (which should start with Sublime-Platform-ALB-)
5. Copy the ARN for the certificate you set in step (4). Navigate to AWS Systems Manager and then Parameter Store. Select the /sublime-security/self-signed-acm-certificate-for-sublime-platform parameter and click Edit. Replace the current value with the ARN of your new certificate and Save Changes.

That's it!

Setting up a domain for Track Link Clicks Action

When enabling click tracking you will need to setup a subdomain to use for the redirect traffic. Follow these steps:

1. In the AWS console, navigate to the same region in which you deployed the Sublime Platform
2. Request a public certificate for the custom click tracking domain you want to use through AWS Certificate Manager. For example clicks.sublime.myorg.com where myorg.com is a domain you own (e.g. you might have sublime.myorg.com for the Sublime UI).
3. In the EC2 Load Balancer interface, locate the Sublime-Click-Tracking-ALB load balancer CloudFormation created for you and add the certificate you created to the load balancer's HTTPS listener.
4. Create a CNAME DNS record pointing your custom domain to the load balancer's DNS name (which should start with Sublime-Click-Tracking-ALB-)
5. Copy the ARN for the certificate you set in step (4). Navigate to AWS Systems Manager and then Parameter Store. Select the /sublime-security/click-tracking-acm-certificate parameter and click Edit. Replace the current value with the ARN of your new certificate and Save Changes.

Once you’ve completed these steps, go to the Track Link Clicks Action page to enter and save the redirect service DNS name.