Lab02 - Configuring Kubernetes Pod

Create a ConfigMap called candy-service-config to store the container’s configuration data.

candy-service-config.yml

apiVersion: v1
kind: ConfigMap
metadata:
    name: candy-service-config
data:
    candy.cfg: |-
        candy.peppermint.power: 100000000
        candy.nougat-armor.strength: 10

Create a Kubernetes secret called db-password to store the database password.

candy-service-secret.yml

apiVersion: v1
kind: Secret
metadata:
   name: db-password
stringData:
   db-password: Kub3rn3t3sRul3s!

Create the pod for the candy-service application according to the provided specification.

candy-service-pod.yml

apiVersion: v1
kind: Pod
metadata:
   name: candy-service
spec:
  securityContext:
    fsGroup: 2000
  containers:
  - name: candy-service
    image: linuxacademycontent/candy-service:1
    volumeMounts:
      - name: candy-service-volume
        mountPath: /etc/candy-service
    env:
      - name: DB_PASSWORD
        valueFrom:
          secretKeyRef:
            name: db-password
            key: db-password
    resources:
      requests:
        memory: "64Mi"
        cpu: "250m"
      limits:
        memory: "128Mi"
        cpu: "500m"
  volumes:
     - name: candy-service-volume
       configMap:
         name: candy-service-config