muneerbsk / rabbitmq

RabbitMQ Installation

RabbitMQ is a messaging Queue which is used by some components of the applications.

Manual Installation

1. Erlang is a dependency which is needed for RabbitMQ.

# yum install https://github.com/rabbitmq/erlang-rpm/releases/download/v23.2.6/erlang-23.2.6-1.el7.x86_64.rpm -y 

2. Setup YUM repositories for RabbitMQ.

# curl -s https://packagecloud.io/install/repositories/rabbitmq/rabbitmq-server/script.rpm.sh | sudo bash

3. Install RabbitMQ

# yum install rabbitmq-server -y 

4. Start RabbitMQ

# systemctl enable rabbitmq-server 
# systemctl start rabbitmq-server 

RabbitMQ comes with a default username / password as guest/guest. But this user cannot be used to connect. Hence we need to create one user for the application.

5. Create application user

# rabbitmqctl add_user roboshop roboshop123
# rabbitmqctl set_user_tags roboshop administrator
# rabbitmqctl set_permissions -p / roboshop ".*" ".*" ".*"

Ref link : https://www.rabbitmq.com/rabbitmqctl.8.html#User_Management