Practice Exam for Certified Kubernetes Application Developer (CKAD) Certification Question 3 Pod Yaml

question-three-pod.yaml

# See question 3 from the article entitled "Practice Exam for Certified Kubernetes Application Developer (CKAD) Certification".
#
# https://matthewpalmer.net/kubernetes-app-developer/articles/ckad-practice-exam.html
#
# Answered in the article entitled "Answers to Five Kubernetes CKAD Questions (2020)" here:
#
# https://thospfuller.com/2020/11/09/answers_to_five_kubernetes_ckad_questions_2020/
#
apiVersion: v1
kind: Pod
metadata:
  name: alpine-spin
  # Note the namespace here does not appear in previous examples so
  # for example one and two we'll need to manually assign it on the
  # CLI.
  namespace: ggckad-s2
  labels:
    role: myrole
spec:
  securityContext:
    fsGroup: 3000
  containers:
    - name: alpine-spin-a
      securityContext:
        runAsUser: 1000
      image: kubegoldenguide/alpine-spin:1.0.0
      ports:
        - name: web
          containerPort: 80
          protocol: TCP
    - name: alpine-spin-b
      securityContext:
        runAsUser: 2000    
      image: kubegoldenguide/alpine-spin:1.0.0
      ports:
        - name: web
          containerPort: 80
          protocol: TCP