Introduction High availability and scalability are big challenges in the IT world. Assume you are going to provide your private registry as service and you are expecting high traffic to your registry, then you have to carefully design your infrastructure to support the above items. In this article, we are going to see how we can…
Introduction In my previous article, I explained how to set up your private Docker registry with Docker Registry. All works fine when you are consuming the private registry from the host machine but when you try to access from the remote machine then docker will throw an error about https connection. Also, it is mandatory…
Introduction Docker provides various services to manage the docker images and those are hub.docker.com, cloud.docker.com, docker trusted registry and docker registry. Each service was designed with different goals and requirements. Docker hub (hub.docker.com) is the primary source for the public images. We can set up our own private registry by using the Docker Registry, it…
To enable the swarm mode in Docker, we need to create one or more clusters. In this post, we are going to see how to create and connect a cluster. In Windows 10, Hype-V comes as a default hypervisor. For Hyper-V, we need to create a virtual switch before creating clusters on it and it…
Introduction Software testing is a process to ensure whether a software application meets the specified requirements or not and it also identifies the defects to ensure that product is defect/fault free to produce the quality product. A quality product brings the more satisfaction and trusts from the customers. A study says, fixing a defect in…
Security is one of the most important quality factors in the software world. It brings the trust from the customer and enables the business continuity by ensuring confidentiality, integrity, and availability. Defense in Depth is one of the core principles from the Microsoft Secure development lifecycle(SDL) and the word came from Military operations. As this…
Postman Script Zip Introduction QA team used to spend lots of time on repetitive tests for each regression and smoke test. Test automation is the solution for this issue, we have lots of tools in the market for API automation test and Postman is one of the right choices since it provides the test script…
Postman Collection and Environments zip Introduction Postman is one of the most popular REST API clients which provides a complete workflow for API development. In this article, we are going to discuss the Postman Environment and its benefits. When we want to manage API requests for different environments then we need to create separate postman…