alibabacloud-nginx-ingress-to-alb-ingress

Alibaba Cloud ALB Ingress Migration Skill. Migrate Kubernetes nginx Ingress resources to Alibaba Cloud Application Load Balancer (ALB Ingress, requires AlbConfig + IngressClass + Ingress). Users provide Ingress YAML (paste, file, or directory) — no cluster access required. Covers annotation compatibility classification, ALB-native annotation mapping, instance/listener-side configuration, path and order semantics, AlbConfig + IngressClass + Ingress generation, and a migration report with DNS weighted cutover. Triggers: "nginx ingress migration", "ALB compatibility", "ALB support check", "ingress-nginx to ALB", "switch to Application Load Balancer", "AlbConfig generation", "nginx迁移ALB", "nginx 迁移 ALB", "ALB Ingress迁移", "ALB Ingress 迁移", "切换到 ALB", "替换为 ALB", "AlbConfig生成", "AlbConfig 生成", "ALB 配置清单", "Ingress兼容性分析", "Ingress 兼容性分析", "入口规则适配", "注解适配审查", "annotation兼容性", "annotation 兼容性", "迁移评估", "切换可行性", "Nginx Ingress 迁移", "迁移到 alb ingress", "转成 alb ingress", "转成 ALB Ingress", "迁移到 ALB", "ingress 迁移".