Alibaba Cloud Infrastructure

Feb 14, 2025 · Cloud Native

Blue‑Green Deployment with Kruise Rollouts: Concepts, Implementation, and Comparison

This article explains the blue‑green deployment strategy, introduces Kruise Rollouts’ blue‑green capabilities, provides a step‑by‑step Kubernetes example with YAML manifests and kubectl commands, compares it to Argo Rollouts and Flux Flagger, discusses resource considerations and serverless advantages, and concludes with best‑practice recommendations.