Free O'Reilly E-Book: Learn GitOps & Kubernetes best practices with Argo CD: Up and Running. Download Now →

Free O'Reilly E-Book: Learn GitOps & Kubernetes best practices with Argo CD: Up and Running. Download Now →

EBOOK

Kargo in Action
Manning Early Access Program

While many teams can deploy software, few have full visibility into the exact build running in production, who authorized its release, or the guardrails preventing it from bypassing staging. Standard CI systems construct artifacts, and CD platforms like Argo CD reconcile cluster states, yet neither governs the critical interim phase—the policy-driven advancement of builds across environments. This gap is precisely where audit issues and release risks arise.

Built to bridge this gap, Kargo serves as a Kubernetes-native promotion control plane. Operating between CI pipelines and Argo CD, it automatically discovers new artifacts, maintains eligibility for environment transitions, and logs every promotion as a persistent, auditable event. Authored by the Akuity engineering team behind the Kargo project, Kargo in Action guides you from initial end-to-end promotion setup to managing continuous promotion at enterprise scale.

Argo CD reconciles desired state. It handles the how of deployment, not the when and the where. Kargo is a Kubernetes-native promotion control plane that sits between CI and your reconciler: it discovers new artifacts, tracks exactly what is eligible to move where, and advances it under the policies and approvals you define.

Written by the engineers who built Kargo, Kargo in Action book follows a mid-sized e-commerce company as it grows a single-service pipeline into a platform supporting a dozen product teams and forty services. Every chapter is built around working code and real YAML.

While many teams can deploy software, few have full visibility into the exact build running in production, who authorized its release, or the guardrails preventing it from bypassing staging. Standard CI systems construct artifacts, and CD platforms like Argo CD reconcile cluster states, yet neither governs the critical interim phase—the policy-driven advancement of builds across environments. This gap is precisely where audit issues and release risks arise.

Built to bridge this gap, Kargo serves as a Kubernetes-native promotion control plane. Operating between CI pipelines and Argo CD, it automatically discovers new artifacts, maintains eligibility for environment transitions, and logs every promotion as a persistent, auditable event. Authored by the Akuity engineering team behind the Kargo project, Kargo in Action guides you from initial end-to-end promotion setup to managing continuous promotion at enterprise scale.

The first three chapters are available now:

  1. Why CI/CD isn’t enough?

  2. Deployment is not promotion

  3. Getting started with Kargo

Inside You Will Learn How to:

  • Model environments as Stages and track what shipped where with immutable Freight

  • Automate promotions with policies, approvals, and analysis gates

  • Design parallel pre-prod, release-candidate, and hotfix paths

  • Coordinate multi-service promotion across teams and regions

  • Isolate teams with per-Project namespaces and RBAC

  • Add enterprise governance, audit evidence, and change-management integrations

Download today and receive the updated
chapters as they are written.

Download today and receive the updated chapters as they are written.

Inside You Will Learn How to:

  • Model environments as Stages and track what shipped where with immutable Freight

  • Automate promotions with policies, approvals, and analysis gates

  • Design parallel pre-prod, release-candidate, and hotfix paths

  • Coordinate multi-service promotion across teams and regions

  • Isolate teams with per-Project namespaces and RBAC

  • Add enterprise governance, audit evidence, and change-management integrations

EBOOK

Sign Up for Akuity Updates

Practical guidance on MTTR reduction, GitOps at scale, and safe automation, with product updates from the Argo CD and Kargo team.

@2026 Akuity Inc. All rights reserved.

Akuity Inc. 440 N. Wolfe Road, Sunnyvale, CA 94085-3869 US +1-510-771-7837

SOC2 Type 2 Compliant

Sign Up for Akuity Updates

Practical guidance on MTTR reduction, GitOps at scale, and safe automation, with product updates from the Argo CD and Kargo team.

@2026 Akuity Inc. All rights reserved.

Akuity Inc. 440 N. Wolfe Road, Sunnyvale, CA 94085-3869 US +1-510-771-7837

SOC2 Type 2 Compliant

Sign Up for Akuity Updates

Practical guidance on MTTR reduction, GitOps at scale, and safe automation, with product updates from the Argo CD and Kargo team.

@2026 Akuity Inc. All rights reserved.

Akuity Inc. 440 N. Wolfe Road, Sunnyvale, CA 94085-3869 US +1-510-771-7837

SOC2 Type 2 Compliant