Terraform e YAML - Padrões Avançados e Escalabilidade

This article discusses advanced Terraform patterns for managing complex and scalable infrastructure in corporate environments. It covers deep merge of configurations, managing multiple YAML files, and integrating with CI/CD pipelines. To achieve deep merge, a custom function is required to merge maps hierarchically, where specific values override or complement generic values. This is necessary because Terraform's native merge function only performs a superficial merge, which is insufficient for nested maps.