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https://github.com/pepperize/cdk-vpc

Utility constructs for tagging subnets or creating a cheaper vpc.
https://github.com/pepperize/cdk-vpc

aws cdk cheap tags vpc

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Utility constructs for tagging subnets or creating a cheaper vpc.

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# CDK Vpc

Utility constructs for tagging subnets or creating a cheaper vpc.

- [Cheaper Vpc](#create-a-cheaper-vpc)
- [Tagging subnets](#tag-your-imported-subnets)

## Install

### TypeScript

```shell
npm install @pepperize/cdk-vpc
```

or

```shell
yarn add @pepperize/cdk-vpc
```

### Python

```shell
pip install pepperize.cdk-vpc
```

### C\# / .Net

```shell
dotnet add package Pepperize.CDK.Vpc
```

### Java

```xml

com.pepperize
cdk-vpc
${cdkVpc.version}

```

## Getting Started

1. Create a new CDK TypeScript App project with [projen](https://github.com/projen/projen)

```shell
mkdir my-project
cd my-project
git init -b main
npx projen new awscdk-app-ts
```

2. Add `@pepperize/cdk-vpc` to your dependencies in `.projenrc.js`

```typescript
const project = new awscdk.AwsCdkTypeScriptApp({
//...
deps: ["@pepperize/cdk-vpc"],
});
```

3. Install the dependency

```shell
npx projen
```

# Usage

## Create a cheaper Vpc

Use this as a cheaper drop-in replacement to create a vpc with 2 AvailabilityZones and a `t3.nano` NatInstance.

```typescript
import { App, Stack } from "aws-cdk-lib";
import { CheapVpc } from "@pepperize/cdk-vpc";

const app = new App();
const stack = new Stack(app, "MyCheapVpcStack");

new CheapVpc(stack, "MyCheapVpc");
```

## Tag your imported subnets

Subnets imported by `Vpc.fromLookup` wouldn't be tagged by `Tags.of` automatically. To tag them (or any other imported vpc resource) use:

```typescript
import { CheapVpc } from "@pepperize/cdk-vpc";
import * as ec2 from "aws-cdk-lib/aws-ec2";

const app = new App();
const stack = new Stack(app, "VpcStack");
const vpc = ec2.Vpc.fromLookup(stack, "VpcLookup", {
vpcId: "vpc-1234567890",
region: env.region,
});

new CreateTags(vpcStack, "TagPrivateSubnets", {
resourceIds: vpc.privateSubnets.map((subnet) => {
return subnet.subnetId;
}),
tags: [
{
key: "kubernetes.io/role/internal-elb",
value: "1",
},
],
});
```

# Contributing

Contributions of all kinds are welcome :rocket: Check out our [contributor's guide](https://github.com/pepperize/cdk-vpc/blob/main/CONTRIBUTING.md).

For a quick start, check out a development environment:

```shell
git clone [email protected]:pepperize/cdk-vpc
cd cdk-vpc
# install dependencies
yarn
# build with projen
yarn build
```