Creating multiple ingress hosts by using `customDomains`

Use the customDomains list to provide one or more Fully Qualified Domain Names (FQDNs) over which your application is exposed. The FQDNs that are provided under customDomains are exposed through ingress without adding any prefix or suffix.

Specify customDomains to expose URLs at standard domain names so that the same URLs can be used for mapping through external domains. For example, if the cluster domain is alb.mycluster.com, you can provide host entries such as mysma.alb.mycluster.com, where mysma is your custom domain.

Note: If you do not provide any customDomains, the ingress is created with the default naming convention, which is <deploymentName>-<namespace>.<host>.

You can add customDomains for app server, rest service, and Order Hub integrated and independent modes, as shown in the following configuration structure:

Configuration structure

For app servers:

  appServer:
        ingress: 
          customDomains:
              # Add the list of custom hosts

For more information about configuring customDomains for app servers, see full example.

For rest service:
```
  restService:
      ingress:
        customDomains:
           # Add the list of custom hosts 
```
For more information about configuring customDomains for rest service, see full example.
For Order Hub integrated mode:
```
  orderHub:
    customDomains:
        # Add the list of custom hosts here
```
For more information about configuring customDomains for Order Hub integrated mode, see full example.
For Order Hub independent mode:
```
spec:
  networking:
    ingress:
      customDomains:
        # Add the list of custom hosts 
```
For more information about configuring customDomains for Order Hub independent mode, see full example.
For Call Center integrated mode:
```
  callCenter:
    customDomains:
        # Add the list of custom hosts here
```
For more information about configuring customDomains for Call Center integrated mode, see full example.
For Call Center independent mode:
```
spec:
  networking:
    ingress:
      customDomains:
        # Add the list of custom hosts 
```
For more information about configuring customDomains for Call Center independent mode, see full example.

Creating multiple ingress hosts by using customDomains

Configuration structure

Creating multiple ingress hosts by using `customDomains`