How to Install CapRover on NixOS

CapRover is a tool that simplifies the deployment and management of web applications on your server. In this tutorial, we will guide you through the steps required to install CapRover on the latest version of NixOS.

Prerequisites

Before installing CapRover, you must make sure that NixOS is set up correctly with the following components:

  • A user account with sudo privileges.
  • A web server with a domain name pointing to it.
  • NixOS package manager.

Step 1: Installing Docker

CapRover depends on Docker, a popular containerization platform. To install Docker on NixOS, run the following command as root:

sudo nix-env -iA nixos.docker

This command installs Docker and any related dependencies that it needs.

Step 2: Installing CapRover

Now that Docker is installed, we can proceed to install CapRover. First, create a new user and switch to it.

sudo useradd caprover
sudo su caprover
cd ~

Download and install CapRover by running the following command:

curl -sSL https://caprover.com/install.sh | sh

This command downloads the latest version of CapRover and installs it on your system.

After the installation is complete, run the following command to start the CapRover server:

caprover start

This will start the CapRover server in the foreground.

Step 3: Configuring CapRover

To configure CapRover, you must first determine the IP address of your server. Use the following command to find it:

ip addr show

Look for the IP address listed under inet, and note it down.

Next, open your web browser and go to http://<your server IP address>:3000. This will take you to the CapRover dashboard.

On the dashboard, click on Apps and then Add New App. Follow the prompts to create a new app, specifying the domain name, container type, and other details.

Once you have added an app, CapRover will automatically deploy it to your server and make it available on the web.

Conclusion

In this tutorial, we have shown you how to install CapRover on the latest version of NixOS. We also demonstrated how to configure the CapRover server and deploy applications on it. With this knowledge, you can now use CapRover to simplify your application deployment process and streamline your web development workflow.