# Nginx Ingress Controller 설치
# 단일 노드 클러스터용 설정 (NodePort 사용)
#
# 설치 명령어:
#   kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.9.5/deploy/static/provider/baremetal/deploy.yaml
#
# 또는 이 파일로 커스텀 설치:
#   kubectl apply -f k8s/ingress-nginx.yaml

# NodePort를 80, 443으로 고정하는 패치용 설정
apiVersion: v1
kind: Service
metadata:
  name: ingress-nginx-controller
  namespace: ingress-nginx
  labels:
    app.kubernetes.io/name: ingress-nginx
    app.kubernetes.io/instance: ingress-nginx
    app.kubernetes.io/component: controller
spec:
  type: NodePort
  externalTrafficPolicy: Local
  ipFamilyPolicy: SingleStack
  ipFamilies:
    - IPv4
  ports:
    - name: http
      port: 80
      protocol: TCP
      targetPort: http
      nodePort: 30080
    - name: https
      port: 443
      protocol: TCP
      targetPort: https
      nodePort: 30443
  selector:
    app.kubernetes.io/name: ingress-nginx
    app.kubernetes.io/instance: ingress-nginx
    app.kubernetes.io/component: controller