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GitOps with ArgoCD
The document discusses GitOps with ArgoCD, highlighting its role in simplifying continuous delivery for Kubernetes. It emphasizes benefits such as reduced deployment times, improved stability, and a single source of truth through Git. It also notes the ease of rollback and tracking changes, alongside enhancing security and reliability in deployment workflows.
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Presentation by Jean-Philippe Bélanger at the Kubernetes and Cloud Native meetup discussing GitOps.
Definition of GitOps and its foundational principles.
GitOps simplifies continuous delivery, decreases deployment times, improves stability, and enhances productivity.
GitOps allows easy rollback, provides a single source of truth, and facilitates secure tracking of changes.
Outline of Upgrade’s workflow related to GitOps practices.
Introduction to Intuit’s Argo Project, a Kubernetes workflow engine supporting complex workflows.
Detailed architecture of ArgoCD and its role in GitOps.
Live demonstration showcasing GitOps and ArgoCD in action.
Open floor for questions regarding GitOps and the presented concepts.
GitOps with ArgoCD
- 1. by Jean-Philippe Bélanger Devops“not an engineer” @ Upgrade Kubernetes and cloud native meetup May 2019 GitOps w/ ArgoCD
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- 3. Allows for simplifiedcontinuous delivery. Which in turn lower the “Mean Time to Deployment” Offer easy interface for user to act on the system. Hide the complexity of the system with tooling that everyone knows. Since all change comes from one system, offer a higher stability from possible conflicts of multiple source of changes. Always kept in sync. Productivity Enhanced Experience Stability Benefits of GitOps
- 4. In case ofproblem, rollback is as easy as revert commit in Git. Single source of truth simplifies the process and reduce delays One entry point for changes. Everything is driven thru a commit in a Git repository. Everything is describe at one place (Single pane of glass). PR - Review - Merge - Apply Leveraging Git build-in security and signature. Allows for easy tracking of changes and their approvals. Reliability Consistency Security / Audit Benefits of GitOps
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- 6. Intuit’s Argo Project Containernative workflow engine for Kubernetes supporting both DAG and step based workflows. Workflow Event-Based Dependency Manager for Kubernetes. Events CD Declarative Continuous Delivery for Kubernetes.
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