Documentation

Comprehensive guides and API references for Flux Operator, MCP Server, and Flux CD.

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Setup Installation Guide Deploy Flux on Kubernetes GitOps Ephemeral Environments Deploy from GitHub Pull Requests Migration From Flux Bootstrap Migrate existing Flux installations

Gitless GitOps

Learn how to deploy directly from container registries using Flux OCI artifacts. No Git server dependency in production, enhanced security with OIDC-based auth and provenance verification, ideal for air-gapped environments.

Flux Instance Sync from OCI Artifacts Reconcile the cluster desired state from container registries ResourceSet Gitless Image Automation Automate app deployments based on semver polices API Reference OCIRepository CRD Configure OCI artifact sources with workload identity and OIDC auth
Local Development Setup Learn how to set up a local Docker registry to deploy apps with Flux Operator.