Pods (Contd)

Imperative Way to manage k8s objects

• Refer Here for official docs
  

Pod lifecycle

• K8s Pods will have following states
  • Pending
  • Running
  • Succeded
  • Failed
  • Unknown

Container States in k8s pod

• Waiting
• Running
• Terminated
• Refer Here for container states
• IN pods we can specify container restart policy Refer Here

Container restart policy

• Lets try to create a short lived contianer with different restart policies
• Refer Here for manifests with restartPolicy
  • always (Default)
    
  • never
    
  • OnFailure
    • exit code => success
    • exit code => failure