OpenResty Authorization towards ELK APIs using LUA
What is Openresty? OpenResty is the fifth most-used web server worldwide. It is a superset of the NGINX web server bundled with LuaJIT, which is a compiler for the LUA scripting language. One of the main benefits of OpenResty is that it is highly efficient in terms of CPU and memory usage. What OpenResty excels […]
Monitor EC2 Machine with Prometheus in Amazon EKS
What are Operators in Kubernetes? Operators are like software extensions to the API server, which provide additional functionalities in Kubernetes. They automate the whole lifecycle of the software they control, in that they allow us to package, deploy, and manage a Kubernetes application. How do they do that? They define CRs (Custom Resources) to run […]