Terragrunt

Cycloid is the unified Internal Developer Portal and Platform, made for platform engineering done right. Accelerate your platform engineering adoption from years to weeks, optimize the developer experience and operational efficiency by accelerating the delivery of a developer portal and platform, lighten the cognitive load on IT teams, and advocate for FinOps & Green IT practices. With a GitOps first approach, Cycloid is the single source of truth for your organization. Sovereign by design, we help you take control of your cloud choices and data, ensuring security, compliance, flexibility, and freedom from vendor lock-in at every step. And with GreenIT practices at our core, you'll build an efficient, responsible, and future-proof reality. We are the editor of OSS projects TerraCognita: reverse Terraform; InfraMap: infra diagram; and Terracost: cost estimation. We work with global organizations, US and European public institutions and 6 of the top 10 SI service providers.

Atlantis is self-hosted. Your credentials don't leave your infrastructure. Runs as a Golang binary or Docker image and can be deployed on VMs, Kubernetes, Fargate, etc. Listens for webhooks from GitHub/GitLab/Bitbucket/Azure DevOps. Runs terraform commands remotely and comment back with their output. Used by one of the world's top companies to manage over 600 Terraform repos with 300 developers. In production use for over 2 years. Each pull request now holds a detailed log of what infrastructure changes were made and when; along with who made the change and who approved it. Atlantis can be configured to require approvals on every production change. Pass audits without compromising your workflow. Developers can submit Terraform pull requests without needing credentials. Operators can require approvals prior to allowing an application. Ensure that you apply changes before merging to master.