‘wget‘ is one of those useful Ubuntu commands (although not exclusive to Ubuntu) you can use to download files via the command line. It saves URLs to a file, for example performing wget on an HTML page will download it and save it to a file. This works on not only Ubuntu, but the rest of the Linux distributions as well. Ssh-chat is a cross-platform command line utility written in GoLang, which enables you to chat securely with a relatively small number of users over an ssh connection. It is specially designed to convert your SSH server into chat service. Once you launch it, you'll get a chat prompt rather than a usual shell. Ssh-chat Features.
Rocket Chat is the leading open source team chat software solution. Free, unlimited and completely customizable with on-premises and SaaS cloud hosting.You can consider rocket chat as an alternative to Skype and Slack chat solutions.
In this tutorial, we are learning how to install rocket chat on Ubuntu or Debian and configure let's encrypt SSL also we discuss how to take backup Rocket chat server.
Install Rocket chat Server
1. Update the system.
2. Install snap if it is not installed.
Then browse to http://localhost:3000 and setup Rocket Chat Server.
5. Install Nginx and enabled to start automatically on reboot
Line Chat Ubuntu Server
6. Set up NGINX Reverse Proxy
Line Chat Ubuntu Download
Remove the default site
Create /etc/nginx/sites-available/rocketchat.conf file.
add the necessary values to point to your domain name and to add the reverse proxy. Replace example.com with your actual domain name.
add the necessary values to point to your domain name and to add the reverse proxy. Replace example.com with your actual domain name.
Enable the new configuration by creating a link to it from /etc/nginx/sites-available/
Test the configuration and reload the new configuration
7. Generate SSL certificates using Certbot
Certbot will ask for information about the site. The responses will be saved as part of the certificate also Certbot will also ask if you would like to automatically redirect HTTP traffic to HTTPS traffic. It is recommended that you select this option.
Line Chat Ubuntu App
Again Test the configuration and reload the new configuration
Then browse to https://yourdomain.com and setup Rocket Chat Server.
Then browse to https://yourdomain.com and setup Rocket Chat Server.
