How to configure multiple route53 configuration for prod and non-prod in cdk.context.json

Question

I am new in AWS I was trying to do context configuration for route53 in my cdk.context.json
As following:
cdk.context.json
 
```
{
    "hosted-zone:account=21342543:domainName=prod.demo.com:region=ap-southeast-2": {
        "Id": "/hostedzone/FDSRGSTRKA",
        "Name": "prod.demo.com"
    },
    "hosted-zone:account=22675345:domainName=nprod.demo.com:region=ap-southeast-2": {
        "Id": "/hostedzone/FDSRGSGGRS",
        "Name": "nprod.demo.com"
    }
}
```

and in the code base, I was doing something like this:

```
 export class Animation extends cdk.Stack{
  constructor(scope: Construct, id:string, props: StackProperties){
       super(scope, id, props)
   }
}
```

Is this will work when I push these changes to prod? If not what is the correct way in this scenario?

Answer

In your case, you're using context to define hosted zones for different environments.
The configuration in cdk.context.json seems fine, but when referencing these values in your CDK code, you need to use the correct keys. The key in your context should be hosted-zone:account=:domainName=:region=.

In your CDK code, you can retrieve the hosted zone configuration for a specific environment using the context values:

This is a typescript
```
import * as cdk from 'aws-cdk-lib';
import { Construct, Stack, StackProps } from 'aws-cdk-lib';
import { HostedZone } from 'aws-cdk-lib/aws-route53';

export class Animation extends Stack {
  constructor(scope: Construct, id: string, props?: StackProps) {
    super(scope, id, props);

const hostedZoneConfigKey = `hosted-zone:account=:domainName=:region=`;
    const hostedZoneConfig = this.node.tryGetContext(hostedZoneConfigKey);

if (!hostedZoneConfig) {
      throw new Error(`Hosted zone configuration not found for key: ${hostedZoneConfigKey}`);
    }

new HostedZone(this, 'MyHostedZone', {
      hostedZoneId: hostedZoneConfig.Id,
      zoneName: hostedZoneConfig.Name,
    });

// ... rest of your stack
  }
}

```
Make sure to replace , , and  with the actual values

When deploying to different environments (prod, non-prod), you need to ensure that the correct values are set in your cdk.context.json for each environment.
eg

```
{
  "hosted-zone:account=:domainName=prod.demo.com:region=": {
    "Id": "/hostedzone/FDSRGSTRKA",
    "Name": "prod.demo.com"
  },
  "hosted-zone:account=:domainName=nprod.demo.com:region=": {
    "Id": "/hostedzone/FDSRGSGGRS",
    "Name": "nprod.demo.com"
  }
}

```

Make sure to replace , , , and  with the actual values for your production and non-production environments.

This way, your CDK application can dynamically select the correct hosted zone configuration based on the environment during deployment

Hope it clarifies and if does I would appreciate answer to be accepted so that community can benefit for clarity, thanks ;)

How to configure multiple route53 configuration for prod and non-prod in cdk.context.json

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