The Bob Blueprint: Mastering IaC with Terraform and Ansible, Vault Security, and OTel Observability in One Click

This article presents 'Bob,' an end-to-end cloud-native Member Management Application that integrates Terraform for infrastructure provisioning, Ansible for configuration, HashiCorp Vault for security, and OpenTelemetry for observability. It demonstrates a complete DevSecOps lifecycle where every stage—from provisioning to monitoring—is automated, secure, and observable within a Kubernetes/Docker environment.