RabbitMQ- Tutorial 2 - Windows and Docker Installation

Summary

This tutorial video offers a comprehensive guide on installing RabbitMQ, a popular message-broker software. It covers manual installation on Windows, utilizing the Erlang programming language, and setting environment variables. The video also demonstrates using Chocolatey, a package manager, for a simpler installation process. Additionally, it showcases deploying RabbitMQ using Docker, highlighting the convenience of containerization. Each method ensures the RabbitMQ server and management plugin are successfully set up, accessible via localhost.

Takeaways

• 😀 The video is part of a tutorial series on RabbitMQ, focusing on its installation methods.
• 🛠️ Viewers are guided through installing RabbitMQ on Windows manually, using the Chocolatey package manager, and via Docker.
• 💻 The initial step for manual installation on Windows is installing the Erlang programming language, specifically the version compatible with the user's operating system.
• 🔗 Links for downloading Erlang and RabbitMQ are provided in the video description for easy access.
• 📁 After downloading, Erlang is installed in the 'C:\Program Files' directory, and an 'Erlang Home' environment variable is set for RabbitMQ to locate it.
• 🔄 A verification step is included to ensure the 'Erlang Home' environment variable is correctly set by using the command prompt.
• 📦 RabbitMQ is downloaded from its GitHub releases page, and the latest version's zip file is extracted to the desired location.
• 🔧 The 'rabbitmq-server.bat' script is run as an administrator to start the RabbitMQ server and its management plugin, which is accessible at 'localhost:15672'.
• 🔑 The default login credentials for the RabbitMQ management UI are 'guest' for both username and password.
• 🍫 The Chocolatey package manager simplifies the RabbitMQ installation process by automating the installation of Erlang and RabbitMQ with a single command.
• 🐳 Docker provides an easy way to run RabbitMQ on Windows and Linux by using the community Docker image, which can be pulled and run with a simple command.
• 🔄 Docker commands are demonstrated to run RabbitMQ, mapping ports 5672 and 15672 to the host, and allowing access to the management plugin through a web browser.

Q & A

What is the main topic of the video series?

The main topic of the video series is a tutorial on RabbitMQ, covering its installation and usage.

Why is RabbitMQ installed using different methods in the video?

The video demonstrates different installation methods to cater to various user preferences and operating systems, ensuring that viewers can choose the method that best suits their needs.

What is the first step in manually installing RabbitMQ on Windows?

The first step in manually installing RabbitMQ on Windows is to install the Erlang programming language, which is a prerequisite for RabbitMQ.

Where can viewers find the download link for Erlang?

Viewers can find the download link for Erlang on the official website, erlang.org, with the specific version and bit architecture required for their operating system.

What environment variable is set during the installation of Erlang for RabbitMQ?

The environment variable set during the installation of Erlang is 'ERLANG_HOME', which points to the installation path of Erlang.

How can one verify that the 'ERLANG_HOME' environment variable has been set correctly?

To verify that the 'ERLANG_HOME' environment variable has been set correctly, one can open a new command prompt and type 'echo %ERLANG_HOME%' to check if the displayed value matches the set path.

What is the next step after installing Erlang for the RabbitMQ installation process?

After installing Erlang, the next step is to download and extract the RabbitMQ server from its GitHub releases page.

How does one start the RabbitMQ server after installation?

To start the RabbitMQ server, one needs to open a command prompt as an administrator, navigate to the extracted RabbitMQ directory, and run the 'rabbitmq-server.bat' script.

What is the default username and password for the RabbitMQ management plugin?

The default username and password for the RabbitMQ management plugin are both 'guest'.

How can RabbitMQ be installed using the Chocolatey package manager?

RabbitMQ can be installed using Chocolatey by first installing Chocolatey itself, then running the 'choco install rabbitmq' command, which will handle the installation of all required packages including Erlang.

What is the advantage of using the Docker community image to install RabbitMQ?

Using the Docker community image to install RabbitMQ simplifies the process by running RabbitMQ in a container, making it easy to set up and manage on both Windows and Linux systems.

How can one access the RabbitMQ management plugin after installation?

After installation, one can access the RabbitMQ management plugin by navigating to 'localhost:15672' in a web browser and logging in with the default credentials.