DevOps

Definition

DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) to shorten the systems development life cycle and provide continuous delivery with high software quality. It aims to improve collaboration between development and operations teams through automation, monitoring, and continuous integration/continuous deployment (CI/CD) pipelines. DevOps emphasizes culture, automation, and platform design to enhance the speed and reliability of software releases.

Secure Settings Example

apiVersion: v1
kind: Pod
metadata:
  name: secure-pod
spec:
  containers:
  - name: myapp-container
    image: myapp:latest
    securityContext:
      runAsNonRoot: true
      readOnlyRootFilesystem: true
      capabilities:
        drop:
        - ALL

Insecure Settings Example

apiVersion: v1
kind: Pod
metadata:
  name: insecure-pod
spec:
  containers:
  - name: myapp-container
    image: myapp:latest
    securityContext:
      privileged: true
      runAsUser: 0