Containers

Containers¶

Docker | Kubernetes - Beginners | Intermediate | Advanced

Docker¶

Docker Commands Cheat Sheet
Docker for beginners
Docker Commands
Build Tiny VMs from docker
CLI tools for maintaining dockers
Make Lifecycle hooks for Docker Containers

Podman:
Podman Docker without root
Podman Desktop

Docker File¶

Tips:
1. Copy files last to make best use of caching
2. Copy Minimal Files
3. RUN apt-get update && apt-get -y install --no-install-recommends openjdk-8-jdk && rm -rf /var/lib/apt/lists/*

Docker Deamon¶

https://cheatsheetseries.owasp.org/cheatsheets/Docker_Security_Cheat_Sheet.html

Signing Containers¶

https://github.com/sigstore/cosign

Kubernetes¶

Kubernetes CLI manager
lightweight Kubernetes for Pis

CLI tools¶

minikube is local Kubernetes, focusing on making it easy to learn and develop for Kubernetes.
kind is a tool for running local Kubernetes clusters using Docker container “nodes”.

RasPI Cluster¶

https://2byt.es/post/bantamcloud/02-configure/

Security¶

Best Practices For Container Environments

Kubernetes:
9 Kubernetes Security Best Practices
Kube-hunter hunts for security weaknesses in Kubernetes clusters
Test Kubernetes for Security for security best practices

Docker:
The Docker Bench for Security is a script that checks for dozens of common best-practices around deploying Docker containers in production.
Docker Security Cheat Sheet