Draft pulumi-cdk 1.0 blog #13434
Draft pulumi-cdk 1.0 blog #13434
Conversation
mjeffryes
requested review from
a team,
corymhall,
t0yv0,
flostadler and
meagancojocar
| ```typescript | ||
| import * as pulumicdk from '@pulumi/cdk'; | ||
| import * as aws from '@pulumi/aws'; | ||
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| const app = new pulumicdk.App('app', (scope: pulumicdk.App): pulumicdk.AppOutputs => { | ||
| const stack = new pulumicdk.Stack('example-stack'); | ||
| // use getAmiOutput to lookup the AMI instead of ec2.LookupMachineImage | ||
| const ami = aws.ec2.getAmiOutput({ | ||
| owners: ['amazon'], | ||
| mostRecent: true, | ||
| filters: [ | ||
| { | ||
| name: 'name', | ||
| values: ['al2023-ami-2023.*.*.*.*-arm64'], | ||
| }, | ||
| ], | ||
| }); | ||
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| const region = aws.config.requireRegion(); | ||
| const machineImage = ec2.MachineImage.genericLinux({ | ||
| [region]: pulumicdk.asString(ami.imageId), | ||
| }); | ||
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| const instance = new ec2.Instance(this, 'Instance', { | ||
| vpc, | ||
| instanceType: ec2.InstanceType.of(ec2.InstanceClass.T4G, ec2.InstanceSize.MICRO), | ||
| machineImage, | ||
| }); | ||
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| // Return the public IP of the instance | ||
| this.publicIp = this.asOutput(ec2Instance.publicIp); | ||
| }); | ||
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| // Pulumi's abstraction to create a CloudFront distribution | ||
| const distribution = new aws.cloudfront.Distribution("my-cdn-distribution", { | ||
| enabled: true, | ||
| origins: [{ | ||
| originId: ec2Instance.urn, | ||
| domainName: ec2PublicIp.apply(ip => `${app.publicIp}.compute-1.amazonaws.com`), // Constructed domain name | ||
| customOriginConfig: { | ||
| originProtocolPolicy: "http-only", | ||
| httpPort: 80, | ||
| httpsPort: 80, | ||
| originSslProtocols: ["TLSv1.2"], | ||
| }, | ||
| }], | ||
| defaultCacheBehavior: { | ||
| targetOriginId: ec2Instance.urn, | ||
| viewerProtocolPolicy: "allow-all", | ||
| allowedMethods: ["GET", "HEAD", "OPTIONS"], | ||
| cachedMethods: ["GET", "HEAD"], | ||
| // Define cache behavior settings... | ||
| }, | ||
| // Additional settings like price class, custom error responses, etc. | ||
| // ... | ||
| viewerCertificate: { | ||
| cloudfrontDefaultCertificate: true, | ||
| }, | ||
| }); |
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@corymhall I would appreciate your sanity check on this I smashed some examples together based on our conversation Friday about the most compelling features from a CDK users perspective, but it probably needs some fixes.
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I think a cool one here would be to replace CloudFront with CloudFlare to highlight the cross cloud ability.
I started working on an example of that, but I don't know if it would be deployable without an existing CloudFlare domain which I'm not sure we have.
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🤦 I had intended to use Cloudflare, but was moving quickly and asked the AI the wrong question. We do have an example creating a record on cloudflare so I think we could test with that account+domain: pulumi-cloudflare/examples/record/ts/index.ts at master · pulumi/pulumi-cloudflare
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I created a draft PR with an example. I can't get it to work though so there must be something wrong with the integration (maybe the domain is not public)
| ```typescript | ||
| import * as pulumicdk from '@pulumi/cdk'; | ||
| import * as aws from '@pulumi/aws'; | ||
|
|
||
| const app = new pulumicdk.App('app', (scope: pulumicdk.App): pulumicdk.AppOutputs => { | ||
| const stack = new pulumicdk.Stack('example-stack'); | ||
| // use getAmiOutput to lookup the AMI instead of ec2.LookupMachineImage | ||
| const ami = aws.ec2.getAmiOutput({ | ||
| owners: ['amazon'], | ||
| mostRecent: true, | ||
| filters: [ | ||
| { | ||
| name: 'name', | ||
| values: ['al2023-ami-2023.*.*.*.*-arm64'], | ||
| }, | ||
| ], | ||
| }); | ||
|
|
||
| const region = aws.config.requireRegion(); | ||
| const machineImage = ec2.MachineImage.genericLinux({ | ||
| [region]: pulumicdk.asString(ami.imageId), | ||
| }); | ||
|
|
||
| const instance = new ec2.Instance(this, 'Instance', { | ||
| vpc, | ||
| instanceType: ec2.InstanceType.of(ec2.InstanceClass.T4G, ec2.InstanceSize.MICRO), | ||
| machineImage, | ||
| }); | ||
|
|
||
| // Return the public IP of the instance | ||
| this.publicIp = this.asOutput(ec2Instance.publicIp); | ||
| }); | ||
|
|
||
| // Pulumi's abstraction to create a CloudFront distribution | ||
| const distribution = new aws.cloudfront.Distribution("my-cdn-distribution", { | ||
| enabled: true, | ||
| origins: [{ | ||
| originId: ec2Instance.urn, | ||
| domainName: ec2PublicIp.apply(ip => `${app.publicIp}.compute-1.amazonaws.com`), // Constructed domain name | ||
| customOriginConfig: { | ||
| originProtocolPolicy: "http-only", | ||
| httpPort: 80, | ||
| httpsPort: 80, | ||
| originSslProtocols: ["TLSv1.2"], | ||
| }, | ||
| }], | ||
| defaultCacheBehavior: { | ||
| targetOriginId: ec2Instance.urn, | ||
| viewerProtocolPolicy: "allow-all", | ||
| allowedMethods: ["GET", "HEAD", "OPTIONS"], | ||
| cachedMethods: ["GET", "HEAD"], | ||
| // Define cache behavior settings... | ||
| }, | ||
| // Additional settings like price class, custom error responses, etc. | ||
| // ... | ||
| viewerCertificate: { | ||
| cloudfrontDefaultCertificate: true, | ||
| }, | ||
| }); |
There was a problem hiding this comment.
I think a cool one here would be to replace CloudFront with CloudFlare to highlight the cross cloud ability.
I started working on an example of that, but I don't know if it would be deployable without an existing CloudFlare domain which I'm not sure we have.
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| Currently AWS CDK on Pulumi is supported only for TypeScript users, but we're eager to bring the benefits of the CDK ecosystem to all Pulumi languages in the future. In the meantime, AWS CDK on Pulumi can be used within Component Packages implemented in TypeScript, and exposed to any Pulumi language. | ||
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| We're also exploring options for importing state from CDK applications that are already deployed with CloudFormation to enable seamless migration for existing CDK users. Please let us know if this is something you would be interested in in testing with us. |
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I was talking with @t0yv0 and thought it might be cool to publish the tool as experimental alpha so at least we can point users somewhere.
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I would support that. based on who was interested in CDK support, I imagine this migration tool is going to be in high demand
Co-authored-by: Cory Hall <[email protected]>
Co-authored-by: Cory Hall <[email protected]>
Co-authored-by: Eric Rudder <[email protected]>
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Your site preview for commit b407d55 is ready! 🎉 http://www-testing-pulumi-docs-origin-pr-13434-b407d552.s3-website.us-west-2.amazonaws.com. |
Announcement blog for Pulumi CDK version 1.0
There are a few TODOs:
Resolves: pulumi/pulumi-cdk#249