PostgreSQL Tutorial Rocket: A Step-by-Step Guide to Installing Rocket Chat on Alibaba Cloud ECS with Ubuntu 16.04

Rocket Chat is an open-source software that enables teams to collaborate and communicate through video and audio calls. In this tutorial, we will be installing and setting up Rocket Chat on Alibaba Cloud Elastic Compute Service (ECS) with Ubuntu 16.04 installed.

To begin with, you need to ensure that your ECS instance has at least 1GB RAM and 1 Core processor. If you are new to Alibaba Cloud, you can get $300-$1200 worth of credits for your new account. Additionally, make sure you have activated your Alibaba Cloud ECS and verified your payment method.

To check the status of Rocket Chat, execute the following command: `sudo snap list`

Rocket Chat service will start automatically after installation. To install Rocket Chat, execute the following command: `sudo snap install rocket-chat`

Snaps are an easy, secure, and best way to install and manage apps, hence, you will use Snap to install Rocket Chat.

To install snapd, you need to execute the following command: `sudo apt-get install snapd`. Snapd is a service that runs and manages snaps. To install Rocket Chat, you will need to use snap, a containerized software package that can be installed on any Linux operating system.

Before proceeding with installation of any kind of package, update your Ubuntu system using the following command: `sudo apt-get update`

Access the VNC console in your Alibaba Cloud or SSH client installed in your PC. Domain name must be pointed to your Alibaba Cloud ECS's IP address. If you have already registered a domain from Alibaba Cloud or any other host, you can update its DNS records.

A domain name registered from Alibaba Cloud is required for this tutorial. Your ECS instance must meet the minimum requirements of 1GB RAM and 1 Core processor. If you are not familiar with setting up your ECS instance, refer to this tutorial or quick-start guide.

Rocket Chat helps increase productivity by sharing and discussing projects and ideas, as well as sharing files with your team. By installing Rocket Chat on Alibaba Cloud ECS, you can collaborate and communicate with your team via video and audio calls.

Tech Share is Alibaba Cloud's incentive program that encourages the sharing of technical knowledge and best practices within the cloud community.

By following this step-by-step guide, you will be able to install and set up Rocket Chat on Alibaba Cloud ECS with Ubuntu 16.04 installed, allowing you to collaborate and communicate with your team effectively.

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