Verdaccio is a Node.js private and proxy registry. To install it, you need a few basic prerequisites.
## Prerequisites {#prerequisites}
1.**Node.js**`v12` or higher.
2. Your favorite Node Package Manager `npm`, `pnpm` or `yarn` (classic and berry).
> We highly recommend to use the latest versions of Node Package Manager clients `> npm@6.x | yarn@1.x | | yarn@2.x | pnpm@6.x`. Don't support `npm@5.x` or older.
3. A modern web browser to run the web interface. We actually support `Chrome, Firefox, Edge`.
> Verdaccio will support latest Node.js version according the [Node.js Release Working Group](https://github.com/nodejs/Release) recomendations.
Are you still using **Verdaccio 4**?. Check the [migration guide](https://verdaccio.org/blog/2021/04/14/verdaccio-5-migration-guide).
### Quick Introduction {#quick-introduction}
Learn the basics before getting started, how to install, where is the location of the configuration file and more.
<iframewidth="560"height="515"src="https://www.youtube.com/embed/hDIFKzmoCaA"title="YouTube video player"frameborder="0"allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"allowfullscreen></iframe>
## Installing the CLI {#installing-the-cli}
> Before using Verdaccio in production, please read and be [aware of the best practices](best-practices.md).
`Verdaccio` must be installed globally using either of the following methods:
Using `npm`
```bash
npm install --location=global verdaccio
```
or using `yarn`
```bash
yarn global add verdaccio
```
or using `pnpm`
```bash
pnpm install -g verdaccio
```
![install verdaccio](/img/install_verdaccio.gif)
### Next major release (verdaccio 6 alpha) {#next-major-release}
Next [major release is under development](https://github.com/verdaccio/verdaccio/discussions/2970), byt can try it out already, either for testing purposes or helping to catch any possible bug, if you find something report it under the label [6.x bugs](https://github.com/verdaccio/verdaccio/labels/6.x%20bugs).
> The docker image `verdaccio/verdaccio:nightly-master` is alinged with the latest commits in master branch, while the npmjs version has a longer release cycle. **It is highly recommended don't use alpha versions for production**.
For alternative configurations, please read the [Using a private registry](cli-registry.md) section.
## Create Your Own Private NPM Package Tutorial {#create-your-own-private-npm-package-tutorial}
If you'd like a broader explanation, don't miss the tutorial created by [thedevlife](https://mybiolink.co/thedevlife) on how to Create Your Own Private NPM Package using Verdaccio.
docker run -it --rm --name verdaccio -p 4873:4873 verdaccio/verdaccio
```
`Verdaccio` has an official docker image you can use, and in most cases, the default configuration is good enough. For more information about how to install the official image, [read the docker section](docker.md), furthermore you can learn more about combining Docker images in our [docker-examples](https://github.com/verdaccio/verdaccio/tree/master/docker-examples) repository.
For easy deployment you could use [Heroku](https://www.heroku.com/home), the _free_ dyno tier allows you to test their platform using a Docker container, check this example.