GitOps topic
GitOps is an operational framework that takes DevOps best practices used for application development such as version control, collaboration, compliance, and CI/CD, and applies them to infrastructure automation. GitOps uses Git repositories as a single source of truth to deliver infrastructure as code.
GitOps delivers:
- A standard workflow for application development
- Increased security for setting application requirements upfront
- Improved reliability with visibility and version control through Git
- Consistency across any cluster, any cloud, and any on-premise environment
Key components of a GitOps workflow
There are four key components to a GitOps workflow, a Git repository, a continuous delivery (CD) pipeline, an application deployment tool, and a monitoring system.
- The Git repository is the source of truth for the application configuration and code.
- The CD pipeline is responsible for building, testing, and deploying the application.
- The deployment tool is used to manage the application resources in the target environment.
- The monitoring system tracks the application performance and provides feedback to the development team.
workshop-hello-gitops
Workshop illustrating GitOps using Kustomize, GitHub Actions and ArgoCD
home-ops
My GitOps-managed home Kubernetes cluster :sailboat:! And more!
bump-everywhere
🚀 Automate versioning, changelog creation, README updates and GitHub releases using GitHub Actions,npm, docker or bash.
k3s-gitops
GitOps principles to define kubernetes cluster state via code
preview-environments-per-pull-request-using-aws-cdk-and-github-actions
argo-cd-helmfile
Integration between argo-cd and helmfile
loft
Namespace & Virtual Cluster Manager for Kubernetes - Lightweight Virtual Clusters, Self-Service Provisioning for Engineers and 70% Cost Savings with Sleep Mode
multi-tenancy
Flux v1: Manage a multi-tenant cluster with Flux and Kustomize
jx
Jenkins X provides automated CI+CD for Kubernetes with Preview Environments on Pull Requests using Cloud Native pipelines from Tekton