Customize the Domain and Namespace

By default, the Autonomous Identity URL and domain for the UI console is set to autoid-ui.forgerock.com, and the URL and domain for the self-service feature is autoid-selfservice.forgerock.com.

Customize the domain name and target environment by editing the /autoid-config/vars.xml file. By default, the domain name is set to forgerock.com and the target environment is set to autoid. The default Autonomous Identity URL will be: https://autoid-ui.forgerock.com. For example, we set the domain name to abc.com and the target environment to myid:
```
domain_name: abc.com
target_environment: myid
```
If you set up your domain name and target environment in the previous step, you need to change the certificates to reflect the changes. Autonomous Identity generates self-signed certificates for its default configuration. You must generate new certificates as follows:
1. Generate the private key (that is, privatekey.pem).
```
$ openssl genrsa 2048 > privatekey.pem
```
2. Generate the certificate signing request.
```
$ openssl req -new -key privatekey.pem -out csr.pem
```
3. Generate the Diffie-Hellman (DH) parameters file (dhparam4096.pem).
```
$ openssl dhparam -out dhparam4096.pem 4096
```
4. Create a self-signing certificate.
```
$ openssl x509 -req -days 365 -in csr.pem -signkey privatekey.pem -out server.crt
```
5. Use your Certificate Authority (CA) to sign the certificate. The certificate must be server.crt.
6. Copy the files to the /autoid-config/certs directory.
7. Make the domain changes on your DNS server or update your /etc/hosts file locally on your machine.