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[![License][license-image]][license-url]

Dependency Injection for CDKTF

cdktf-injector is a dependency injection library for [CDKTF][cdktf] ([AWS Cloud Development Kit][cdk] for [Terraform]).

If you are not familiar with [cdktf] and [terraform] yet or haven't heard of them before, this library may not be that so useful. That's totally cool, but I recommend you to have a look what they ([cdktf] and [terraform]) are or at least what's the concept of [IaC]. Those are really amazing.

There are two prerequisites for cdktf-injector

- [Terraform][terraform] - You need to install [terraform] on your dev env and it should be accessible on cli path. If you're using devcontainer you may paste following commands to your Dockerfile.

``docker
...

# Pass terraform version as an argument
ARG TERRAFORM_VERSION=1.1.7

# Install Terraform
RUN wget https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip && \
unzip ./terraform_${TERRAFORM_VERSION}_linux_amd64.zip -d /usr/local/bin/ && \
rm terraform_${TERRAFORM_VERSION}_linux_amd64.zip

...
`

- [cdktf] - A library for defining [Terraform] resources using programming constructs. Click here to get started. Or, simply type following lines.
`sh
mkdir your-project-name
cd your-project-name
npx cdktf-cli init --template="typescript" --local
`

Features

- No decorator
- No need to declare custom classes
- No need to explicitly write dependencies

Installation

$3

`sh
npm install cdktf-injector --save
`

$3

`sh
yarn add cdktf-injector
`

> Note : [cdktf] supports multiple languages, such as TypeScript, Python, Java, C# and Go. Howerver according to Typescript restriction of jsii, which is I originally wanted to use to power my lib and what [cdktf] depends on, it does not allow using Parameterized Types(aka: Generics). And as far as I know, there is no other decent way to implement dependency injection without using generic or decorator. In brief, cdktf-injector` is currently availiable only in Node.js env. I'm looking forward to making this lib supports multiple languages soon.

Documentation

- ### Necessity
- ### Examples
- ### Cross-Stack References
- ### Dependency Issues
- ### API



[cdktf]: https://www.terraform.io/cdktf
[cdk]: https://docs.aws.amazon.com/cdk/v2/guide/home.html
[terraform]: https://www.terraform.io/
[iac]: https://en.wikipedia.org/wiki/Infrastructure_as_code
[aws]: https://aws.amazon.com/
[hcl]: https://www.terraform.io/language/syntax/configuration



[npm-image]: https://img.shields.io/npm/v/cdktf-injector.svg?color=CB0000&label=npm&style=plastic&logo=npm
[npm-url]: https://www.npmjs.com/package/cdktf-injector
[release-image]: https://github.com/ApexCaptain/cdktf-injector/actions/workflows/release.yml/badge.svg
[release-url]: https://github.com/ApexCaptain/cdktf-injector/actions/workflows/release.yml
[license-image]: https://img.shields.io/github/license/ApexCaptain/cdktf-injector.svg?color=E2AC00&label=License&style=plastic&logo=data%3Aimage%2Fpng%3Bbase64%2CiVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8%2F9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAAdgAAAHYBTnsmCAAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAHSSURBVDiNpZLLa1NREMa%2FmXvzaG2lKDW2EdNqi6Ckxq5Kdy0UsnQTs1CrWxcidFPEnYumG%2FFfUHRloC5cBTU%2Bdi6Cr1QUYh9wqS3RWmqoNzf3zrgIN2DahkK%2B1Zw5v%2Flm5nCANkV%2BoC%2BiR6uQayHXeEBJa9N%2BdWKIHO85AGjQmApPWKVm5j%2BDWr5vxv1m3OOIQioE7hZImQEA3CuQP1zPrTOMM95McPLHfQBg32BuYXQxtxMtzOcTyY5pi7SHh7nfs7nfs%2FWwO9QxbdH8ywvJ3E60kFkY%2FeLXmX6wuNYzVdzoHFcJ3QWQC09YpUom9g4Aum6vft%2BLaUyQSl0dhKKUzWYdgqymL6ZPA0DgXC3uN9iPqa%2FgynU1nccAYDtdDz02rtSfmBor7sdQ9U0k%2Fmkpcicx8PO9z35YOZIYOVWew7b5tlY0PwbG7ZvF5d7Zkdjm52bGJJfHzsfKaVWkZYPhrRg4i22IBB0%2BJvVBXB6Ln%2Fx1WRXYxQQ49IgITwGq6V8CSEHdshZm45bf7SDMnqo%2Bi%2F6uZGKvWzHc6vIgatuAmhPV%2FPFLTDwIALKFlG7RkjGgBQAQleXQ5PqTlgZOvq8C4JB%2F9r42PiuU1Ou8YZnNNW3pH9Tv3ULkpzpnAAAAAElFTkSuQmCC
[license-url]: https://github.com/ApexCaptain/cdktf-injector/blob/main/LICENSE