How to Deploy MongoDB Atlas with AWS CDK in TypeScript

1
npm install -g aws-cdk

1
cdk bootstrap aws://ACCOUNT_NUMBER/REGION

1
cdk init app --language typescript

1
npm install awscdk-resources-mongodbatlas

1
// This CDK L3 example creates a MongoDB Atlas project, cluster, databaseUser, and projectIpAccessList
2
3
import * as cdk from 'aws-cdk-lib';
4
import { Construct } from 'constructs';
5
import { AtlasBasic } from 'awscdk-resources-mongodbatlas';
6
7
interface AtlasStackProps {
8
    readonly orgId: string;
9
    readonly profile: string;
10
    readonly clusterName: string;
11
    readonly region: string;
12
    readonly ip: string;
13
}
14
15
//Make sure to replace "CdkTestingStack" with your specific folder name used 
16
export class CdkTestingStack extends cdk.Stack {
17
18
    constructor(scope: Construct, id: string, props?: cdk.StackProps) {
19
        super(scope, id, props);
20
21
        const atlasProps = this.getContextProps();
22
        const atlasBasic = new AtlasBasic(this, 'AtlasBasic', {
23
            clusterProps: {
24
                name: atlasProps.clusterName, 
25
                replicationSpecs:  [
26
                    {
27
                        numShards: 1,
28
                        advancedRegionConfigs: [
29
                            {
30
                                analyticsSpecs: {
31
                                    ebsVolumeType: "STANDARD",
32
                                    instanceSize: "M10",
33
                                    nodeCount: 1
34
                                },
35
                                electableSpecs: {
36
                                    ebsVolumeType: "STANDARD",
37
                                    instanceSize: "M10",
38
                                    nodeCount: 3
39
                                },
40
                                priority: 7,
41
                                regionName: atlasProps.region,
42
                            }]
43
                    }]    
44
            },
45
            projectProps: {
46
                orgId: atlasProps.orgId,
47
            },
48
            ipAccessListProps: {
49
                accessList:[
50
                    { ipAddress: atlasProps.ip, comment: 'My first IP address' }
51
                ]
52
            },
53
            profile: atlasProps.profile,
54
        });
55
    }
56
57
    getContextProps(): AtlasStackProps {
58
        const orgId = this.node.tryGetContext('orgId');
59
60
        if (!orgId){
61
            throw "No context value specified for orgId. Please specify via the cdk context."
62
        }
63
64
        const profile = this.node.tryGetContext('profile') ?? 'default';
65
        const clusterName = this.node.tryGetContext('clusterName') ?? 'test-cluster';
66
        const region = this.node.tryGetContext('region') ?? "US_EAST_1";
67
        const ip = this.node.tryGetContext('ip');
68
        
69
        if (!ip){
70
            throw "No context value specified for ip. Please specify via the cdk context."
71
        }
72
        
73
        return {
74
            orgId,
75
            profile,
76
            clusterName,
77
            region,
78
            ip
79
        }
80
    }
81
}

1
cdk diff --context orgId="YOUR_ORG" --context ip="YOUR_IP"

1
cdk deploy --context orgId="YOUR_ORG" --context ip="YOUR_IP"

1
cdk destroy --context orgId="YOUR_ORG" --context ip="YOUR_IP"