RabbitMQ is one of the most commonly used messaging brokers. The setup is fairly straightforward and there is abundant support available for different client languages and libraries. We have many RabbitMQ clusters deployed in...
Docker is a widely popular container system and most of the modern systems use Docker for scalability and maintainability. One of the main points of consideration while moving to docker is the registry. Registry...
The tasks of the developers were previously confined to coding, testing and pushing of code to the repository. A developer was never bothered about where the application was run and how the environment or...
As a developer, I am required to work on different projects and each of them has got their own requirements for the environment and dependencies. One may require a combination of RabbitMQ and MySQL...
We heavily use ELK and especially Kibana for our dashboard requirements. Kibana is not just used for log monitoring, we use custom dashboards using elasticsearch indexes. Kibana by default does not have security enabled and...
Nginx is one of the most sought-after webservers when intended for reverse proxy or static content serving. Let’s see how we can use nginx to restrict IP addresses that can access underlying services when nginx...
I have started playing around with docker containers lately and was looking for a solution for container orchestration. I stumbled upon Kubernetes and started exploring it and I must say that it’s surely worth a...
We started dockerizing our applications ( since we have been breaking our monolith into microservices ) and have seen that docker is the best way to support a containerized and automated continuous integration with microservices. In...
I have already written different posts on ELK stack ( Elasticsearch, Logstash and Kibana), the super-heroic application log monitoring setup. If you are not familiar with them, please check my posts here. We were...
We have got our application running in the cloud and wanted to implement SSL ( https ) for the requests. We had previously thought it as an expensive affair as the certificate authority like...
