# sgl-router deployment with ClusterRole for cross-namespace discovery test.
# Watches workers in ALL namespaces via cluster-scoped EndpointSlice access.
apiVersion: apps/v1
kind: Deployment
metadata:
  name: sgl-router-cluster
  namespace: sgl-router-test
spec:
  replicas: 1
  selector:
    matchLabels:
      app: sgl-router-cluster
  template:
    metadata:
      labels:
        app: sgl-router-cluster
    spec:
      serviceAccountName: sgl-router-cluster
      # Must exceed --shutdown-drain-secs plus the time in-flight requests need
      # after the pause, or the pod is SIGKILLed mid-drain.
      terminationGracePeriodSeconds: 40
      containers:
        - name: router
          image: sgl-router:e2e
          imagePullPolicy: Never
          # Configured entirely via CLI flags. No --service-discovery-namespace
          # means a cluster-wide EndpointSlice watch (all namespaces); the
          # `cross-ns-test=true` selector term scopes it to this test's workers.
          args:
            - "--host"
            - "0.0.0.0"
            - "--port"
            - "8091"
            - "--model-id"
            - "tiny"
            - "--tokenizer-path"
            - "/etc/tokenizer/tiny.json"
            - "--policy"
            - "round_robin"
            - "--service-discovery"
            - "--selector"
            - "app=sglang,cross-ns-test=true"
            # Parity with router.yaml so the cross-namespace router exercises
            # the same shutdown path; no test asserts on it here.
            - "--shutdown-drain-secs"
            - "8"
          ports:
            - containerPort: 8091
              name: http
          readinessProbe:
            httpGet:
              path: /readyz
              port: 8091
            initialDelaySeconds: 3
            periodSeconds: 3
          livenessProbe:
            httpGet:
              path: /healthz
              port: 8091
            initialDelaySeconds: 5
            periodSeconds: 10
---
apiVersion: v1
kind: Service
metadata:
  name: sgl-router-cluster
  namespace: sgl-router-test
spec:
  selector:
    app: sgl-router-cluster
  ports:
    - name: http
      port: 8091
      targetPort: 8091