apiVersion: apps/v1
kind: Deployment
metadata:
  name: spread-undefined
  namespace: rossum
  labels:
    app.kubernetes.io/name: spread-undefined
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: spread-undefined
  template:
    metadata:
      labels:
        app.kubernetes.io/name: spread-undefined
    spec:
      containers:
        - name: busybox
          image: busybox
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: spread-same-topology
  namespace: rossum
  labels:
    app.kubernetes.io/name: spread-same-topology
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: spread-same-topology
  template:
    metadata:
      labels:
        app.kubernetes.io/name: spread-same-topology
    spec:
      containers:
        - name: busybox
          image: busybox
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/zone
          whenUnsatisfiable: ScheduleAnyway
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: spread-same-topology
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: spread-same-topology-different-settings
  namespace: rossum
  labels:
    app.kubernetes.io/name: spread-same-topology-different-settings
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: spread-same-topology-different-settings
  template:
    metadata:
      labels:
        app.kubernetes.io/name: spread-same-topology-different-settings
    spec:
      containers:
        - name: busybox
          image: busybox
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/zone
          whenUnsatisfiable: DoNotSchedule
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: spread-same-topology-different-settings
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: spread-different-topology
  namespace: rossum
  labels:
    app.kubernetes.io/name: spread-different-topology
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: spread-different-topology
  template:
    metadata:
      labels:
        app.kubernetes.io/name: spread-different-topology
    spec:
      containers:
        - name: busybox
          image: busybox
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/hostname
          whenUnsatisfiable: DoNotSchedule
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: spread-different-topology
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: spread-multi-topologies
  namespace: rossum
  labels:
    app.kubernetes.io/name: spread-multi-topologies
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: spread-multi-topologies
  template:
    metadata:
      labels:
        app.kubernetes.io/name: spread-multi-topologies
    spec:
      containers:
        - name: busybox
          image: busybox
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/hostname
          whenUnsatisfiable: DoNotSchedule
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: spread-multi-topologies
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/zone
          whenUnsatisfiable: DoNotSchedule
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: spread-multi-topologies
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: test-wrong-label
  namespace: rossum
  labels:
    name: test-wrong-label
spec:
  selector:
    matchLabels:
      name: test-wrong-label
  template:
    metadata:
      labels:
        name: test-wrong-label
    spec:
      containers:
        - name: busybox
          image: busybox
---