Vulcan Next

You can't teach an old dog new tricks! Vulcan Next is the successor of "Vulcan.js", the Meteor framework from Sacha Greif. It inherits years of experience, with a modernized architecture that replaces Meteor by Next.js.

Vulcan Next powers the Devographics surveys State of JS, State of CSS and State of GraphQL.

Not familiar with Next.js yet? You can join the Next.js course at Human Coders from Eric Burel, 3 days to understand the inner workings of Next.js router, server and static rendering, edge middlewares and all their friends.

Want to help us building high quality boilerplates? You can sponsor Vulcan on Open Collective or reach us out for bounties and freelance work (ping us on Vulcan slack or Discord).

Install and run in 5 minutes

Pro tip: you can test Vulcan Next with zero install by cloning it on CodeSandbox.

If you prefer a local install:

```sh
git clone -b main https://github.com/VulcanJS/vulcan-next
cd vulcan-next
yarn
yarn run dev
```

Open http://localhost:3000 in your browser.

You can then access the live tutorial on http://localhost:3000/learn.

Next steps

Setup your own git repository

When creating your own application, you'll want to host the code on your own Git repository (on GitHub, BitBucket, etc.).

Point git to your own repository

Rename "origin" to "upstream", so you can use your own git repository as the main "origin", and VN official repo as "upstream".

```sh
git remote rename origin upstream
# Then do what you need to create your own origin remote
# git remote add origin <your-own-git-repository-url>
```

Roll your own Mongo database

As a default, Vulcan Next will connect to a sample read-only database owned by LBKE.

To create your own application, you'll want to use your own databse.

0. I am a Windows user (if using Mac or Linux skip to 1.)

If you use Windows, you might want to either:

- Install Ubuntu as a dual boot (virtual machine are technically fine but way slower and could lead to a poor development experience)

- Setup the Linux subsystem in order to be able to run Docker on Windows

- Install MongoDB using the Windows installer

1. Run a Mongo server using Docker

It will run Mongo in your current terminal, or create and run a Mongo image if it's the first time your run the command.

Note: you should always start your database before you run the application.

```sh
yarn run start:mongo
```

[See Docker installation instruction for Ubuntu here](https://docs.docker.com/engine/install/ubuntu/) if you don't have Docker yet.

2. Configure your application to use your local database

In .env.development or .env.development.local use this URI for Mongo:

```sh
MONGO_URI="mongodb://localhost:27017/vulcan-next-app"
```

You can then stop the server and start it again.

We advise to use MongoDB Compass to visualize your database content.

Update your app to the latest version of Vulcan Next

Beware: Vulcan Next is a boilerplate, the possibility to update automatically is not guaranteed. You may

have to apply the updates by hand, comparing Vulcan Next latest version to your own code. Always double-check that the merge didn't break your app!.

```sh
# Get the latest version of Vulcan Next locally
git fetch upstream
# Merge to your own code (favouring your own code as a default in case of conflict)
git merge upstream/main -X ours
```