Kubernetes Deployment File

deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: python-script
spec:
  replicas: 1
  selector:
    matchLabels:
      app: python-script
  template:
    metadata:
      labels:
        app: python-script
    spec:
      volumes:
        # `name` here must match the name
        # specified in the volume mount
        - name: json-configmap-volume
          #
          configMap:
            # `name` here must match the name
            # specified in the ConfigMap's YAML
            name: json-configmap

      containers:
        - name: python-script
          image: python-app:latest
          volumeMounts:
          - mountPath: /etc/config
            name: json-configmap-volume
          resources:
            requests:
              cpu: 100m
              memory: 1Gi