In this section we see, what is container & how to launch the container with docker, the benefits of docker, what is virtualization & containerization & much more with practicals & use cases

• Introduction of container
• Introduction of docker
• Need for Docker in the industry
• Benefits of docker
• Downloading & installing docker
• Different ways to install OS
• Difference between virtualization & containerization
• What is an image & how to download images?
• What is docker hub?
• How to make docker permanently enable
• Remove all containers in one go
• How to start/stop & remove the container
• Why docker is super fast ?

• In this section we see, what are images, keywords in docker files, how to create custom images, how to save images, how to push images in docker-hub, etc with hands-on practical 

  • What are docker images?
  • How to download Docker images
  • Launching a container with an image
  • Keywords in Docker files
  • Making a custom image with a docker file
  • Keywords in docker file (FROM, RUN, COPY, CMD, WORKDIR,etc)
  • COPY vs ADD Instructions
  • EXPOSE Instruction
  • Difference between CMD & Entrypoint.
  • How to save image
  • How to push the image in the docker hub
  • How to tag image  
  • Environmental variables in docker file
  • Layers of Images 
  • Flattening 
  • Docker Commit 
  • Tag an Image 
  • Filter and Format 
  • Basic Commands 
  • The copy-on-write (COW) Strategy
  • Registry
  • Repositories
  • Docker Push, Content Trust, and Pull
  • Push an Image to Docker Hub
  • Inspect, Remove and Prune Image
  • Pull and Delete an Image

In this section we see, what is NAT, Pat, router, switches, types of IP, creating custom network types, etc with hands-on practical

• • Types of IP address
  • NATing (Network address translation)
  • Different types of NATing (SNAT &DNAT )
  • PATing (Port address translation)
  • Router & Switches
  • Network inspection
  • Different types  of network
  • Bridge network type in docker
  • Host network type in docker
  • Creating a custom network
  • Launching container in our custom network
  • Changing the network of container
  • Load balancing 
  • Network Architecture 
  • Bridge networks 
  • Creating a Bridge Network
  • Host networking 
  • Overlay networks 
  • Macvlan networks 
  • None Network 
  • Prune Network 
  • Container networking model 
  • Container Networking 
  • Use Cases of Network Drivers 
  • Identifying Ports 
  • Publishing Ports 

• Docker Security
• Default Engine Security 
• Control Groups 
• Docker Daemon Attack Surface 
• Docker Content Trust 
• Sign an Image 
• Docker Content Trust Signature Verification 
• Sign Images that UCP Can Trust 
• Describe the Process of Signing an Image 
• Vulnerabilities 
• Image Passing Security Scan 
• Client Bundle 
• Create UCP Client Bundles 
• External Certificates with DTR
• Configuration of Certificates 
• Swarm Security 
• Secrets
• How Docker Manages Secrets 
• Docker Secret Commands

• Configuring Compose 
• Docker compose commands
• Environment file in compose 
• Build arguments in docker compose 
• Mounting volumes 
• Named volumes 
• Enforcing start up order 
• Dynamic configuration in Docker compose 
• Named subsets of service 
• Compose CLI commands 
• Deploying Compose environments 
• Building Swarm cluster 

In this course of Docker, we are going to various industry-relevant use cases and also learn to launch webserver in containers and some of them are mentioned below 

• How to launch the MYSQL database server in a container  
• How to launch Apache webserver in a container 
• How to create multi tier architecture in docker

This Course covers topics of docker from basic to advance with 100% hands-on practical & use cases. We have provided you with interview questions in this course for your better understanding of the types of questions asked in the interview.