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According to Sails.JS website
It is the MVC framework for Node.js
That is to say that using sails, you can have a framework with which to develop Node.js applications. The best of all is that it is inspired by MVC, which is one of the most common development patterns out there.
It is designed to resemble the MVC architecture from frameworks like Ruby on Rails, but with support for the more modern, data-oriented style of web app & API development.
Over time, Sails has gained popularity among developers for being fast and especially useful in the creation of real-time applications, so important for the web.
Another relevant aspect of Sails is that it is compatible with several database managers such as PostgreSQL, MariaDB, MongoDB or Redis. But not only that, the community has created connectors for many more. This makes it especially versatile for many projects.
Install Sails.js on Ubuntu
The main requirement to get the framework is simply to have a working Node.js installation. However, they recommend using the latest LTS version available.
So, it’s good to listen to them.
Install Node.js on Ubuntu
To get the latest LTS version available, it’s best to use the NodeSource repository to make the process easier.
So, open a terminal and update the whole system, as it is always recommended.
sudo apt update sudo apt upgrade
Then, add the repository to get the LTS version of Node.js
curl -fsSL https://deb.nodesource.com/setup_lts.x | sudo -E bash -
Refresh Ubuntu repositories to accept the changes
sudo apt update
Finally, you can install Node.js in its 18.x version with the following command
sudo apt install nodejs
You can check the installed version by running the following command
Now that you have Node.js installed and working properly, you will need to install Sails. To achieve this, just use
sudo npm -g install sails
Then, you can check the installed version of Sails.
All that’s left is to start using it. Create a new test application.
sails new imaginelinux-app
You will get a screen where you will have to indicate that the project is a new web application.
This will create a new folder with the name of the application you have made. Access it.
And inside you will have to install the Sails dependencies.
npm install up to date in 2s 16 packages are looking for funding run `npm fund` for details
If you want to start it at once to verify everything, you can execute
This will make the app available from a web browser at the
So, that’s it. Now you can continue working with Sails. When you have your app ready, a good idea is to create a reverse proxy and a Systemd service to manipulate it better.
Sails is a modern framework for Node.js that is intended to help with the creation of complete web applications using MVC. This makes its learning curve low and accessible to many users.
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