Example for "generic" k8s deployment

generic-deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: app-xx
  name: app-xx
  namespace: {{NAMESPACE}}
spec:...
    spec:
      containers:
        - name: app-xx
          image: xxxxxxxx.dkr.ecr.{{ECR_REGION}}.amazonaws.com/group/app-xx:latest
          imagePullPolicy: IfNotPresent
          env:
...
      nodeSelector:
        node-role/nodes-{{NAMESPACE}}: "true"
      tolerations:
        - effect: NoSchedule
          key: dedicated
          operator: Equal
          value: nodes-{{NAMESPACE}}
        - effect: NoExecute
          key: dedicated
          operator: Equal
          value: nodes-{{NAMESPACE}}