AGL Energy is Australia’s largest private developer of renewable energy assets. Learn how they use Terraform Enterprise and Sentinel policy as code in a GitOps workflow.
Many organizations are not pure cloud-native or still totally on-prem ITIL. They're often somewhere in between. Lachlan White, DevOps architect at AGL Energy, created a visualization for what this looks like. Typically it means power struggles over who has authority for what (often stemming from the cross-cutting "DevOps engineer" role) and disorganized communication from shifts in roles and responsibilities. Armon Dadgar illustrates this "contain and drain" migration well in his whiteboard presentation: Balancing Centralized & Federated IT in a DevOps Transformation.
At AGL Energy, Lachlan brought his vision of an operating model to life. His vision included a focus on:
GitOps: A deployment and infrastructure as code (IaC) process that treats Git version control as the central source of truth.
InnerSource: Running internal development and operations the same way you would run an open source project and community.
Re-usable, collaborative IaC: Using Terraform modules to scale expertise and keep control of reusable components in the hands of specialized teams.
Policy as code: Using the Sentinel policy as code framework in HashiCorp products to automate compliance checks, allowing for quick feedback rather than weeks-long ticket-based reviews.
Watch this VirtualDays APAC session to understand the details of AGL Energy's migration to a cloud operating model and see how they used HashiCorp's Terraform Enterprise to achieve its goals and a host of benefits.
See this slide deck on Prezi.
Browse the rest of the VirtualDays APAC sessions.
Network Automation on Terraform Cloud With CTS
On-demand access to earnings via self-serve infrastructure at Earnin
HashiCorp Deep Dive Demos from Ignite and KubeCon Europe
How Remote Work is Driving the Need for Multi-Cloud DevSecOps: How to Build a Pipeline