Overview I’d like to share my story of how I started learning different HashiCorp tools. Over the next 4 posts, I describe my journey of developing a demo web application called Webblog. We’ll explore together the different phases of development of the Webblog app and how various HashiCorp tools helped improve the app. We will discuss some best practices along the way. These practices include Infrastructure as Code, Policy as Code, centralized Secrets Management, Service Mesh, and others.