Getting Started with Containerization : Reduce the Operational Burden on Your System by Automating and Managing Your Containers.

Cover
 Title Page
 Copyright
 About Packt
 Contributors
 Table of Contents
 Preface
 Chapter 1: What Are Containers and Why Should I Use Them?
 Technical requirements
 What are containers?
 Why are containers important?
 What's the benefit for me or for my company?
 The Moby project
 Docker products
 Docker CE
 Docker EE
 The container ecosystem
 Container architecture
 Summary
 Questions
 Further reading
 Chapter 2: Setting up a Working Environment
 Technical requirements
 The Linux command shell
 PowerShell for Windows
 Using a package manager
 Installing Homebrew on a Mac Installing Chocolatey on WindowsChoosing a code editor
 Docker Toolbox
 Docker for Mac and Docker for Windows
 Installing Docker for Mac
 Installing Docker for Windows
 Using docker-machine on Windows with Hyper-V
 Minikube
 Installing Minikube on  Mac and Windows
 Testing Minikube and kubectl
 Summary
 Questions
 Further reading
 Chapter 3: Working with Containers
 Technical requirements
 Running the first container
 Starting, stopping, and removing containers
 Running a random quotes container
 Listing containers
 Stopping and starting containers
 Removing containers
 Inspecting containers Exec into a running containerAttaching to a running container
 Retrieving container logs
 Logging drivers
 Using a container-specific logging driver
 Advanced topic --
changing the default logging driver
 Anatomy of containers
 Architecture
 Namespaces
 Control groups (cgroups)
 Union filesystem (UnionFS)
 Container plumbing
 Runc
 Containerd
 Summary
 Questions
 Further reading
 Chapter 4: Creating and Managing Container Images
 What are images?
 The layered filesystem
 The writable container layer
 Copy-on-write
 Graph drivers
 Creating images
 Interactive image creation
 Using Dockerfiles The FROM keywordThe RUN keyword
 The COPY and ADD keywords
 The WORKDIR keyword
 The CMD and ENTRYPOINT keywords
 A complex Dockerfile
 Building an image
 Multistep builds
 Dockerfile best practices
 Saving and loading images
 Sharing or shipping images
 Tagging an image
 Image namespaces
 Official images
 Pushing images to a registry
 Summary
 Questions
 Further reading
 Chapter 5: Data Volumes and System Management
 Technical requirements
 Creating and mounting data volumes
 Modifying the container layer
 Creating volumes
 Mounting a volume
 Removing volumes
 Sharing data between containers Using host volumesDefining volumes in images
 Obtaining Docker system information
 Listing resource consumption
 Pruning unused resources
 Pruning containers
 Pruning images
 Pruning volumes
 Pruning networks
 Pruning everything
 Consuming Docker system events
 Summary
 Questions
 Further reading
 Chapter 6: Distributed Application Architecture
 What is a distributed application architecture?
 Defining the terminology
 Patterns and best practices
 Loosely coupled components
 Stateful versus stateless
 Service discovery
 Routing
 Load balancing
 Defensive programming
 Retries
 Logging