Docker Crash Course for busy DevOps and Developers from Udemy

What is this course about:

This course covers all the fundamentals about Docker software and teach you everything you need to know about developing and deploying modern applications with Docker software.

In the end of this course, you will gain in-depth knowledge about Docker software and general DevOps skills to help your company or your own project to apply the right docker workflow and continuously deliver better software.

What will you learn from this course:

In particularly, you will learn:

Containerize a web-based application with a micro-service approach and automate it using Dockerfile.
Design multi-container applications and automate the workflow using Compose.
Scale Docker workflow with Docker Swarm, orchestrate and deploy a large-scale application across multiple hosts in the cloud.
Best practices of working with Docker software in the field.
In-depth knowledge about Docker software and confidence to help your company or your own project to apply the right Docker deployment workflow and continuously deliver better software.
Invaluable DevOps skills such as setting up continuous integration pipelines.

Why shall we learn Docker technologies:

Docker software is on the bleeding edge of technology today. It is also one of the most compelling technologies of the last decade in terms of its disruption to software development, operations, systems architecture, testing and compliance practices.

Docker is becoming a must tool for developers. containers and the Docker’s approach gives you the opportunity to work without any need of dependencies. Docker allows developers to focus on the things which actually matters without worrying about the environment where the application runs.

Tons of companies are using docker in production, today you have the access to that same virtualization technology right on your desktop.

About the author:

In the past, James worked at many companies such as Amazon and Google. Now James is working at one of the top Silicon Valley startups specializing big data analysis.

During the past two years, James has been leading his team to dockerize their old monolithic applications with a micro-service approach.

James' company has gained massive benefits by running Docker in production. In this course, he is going to share with you his years of knowledge and best practices of working with docker in the real field.

Why DevOps skills?

Nowadays DevOps engineers are in great demand in the IT industry. Companies are looking for developers who can both develop and deploy the applications.

The average salary of a DevOps engineer is about $140,000 per year in Silicon Valley area which is 20% higher than the salary of a software engineer.

Master DevOps Skills means you will be staying ahead in the competitive job market.

Why choosing this course?

This course is very hands on, James has put lots effort to provide you with not only the theory but also real-life examples of developing Docker applications that you can try out on your own laptop.

James has uploaded all the source code to Github and you will be able to follow along with either windows, MAC OS or Linux.

In the end of this course, James is confident that you will gain in depth knowledge about Docker and general DevOps skills to help your company or your own project to apply the right docker workflow and continuously deliver better software.

30-day money-back guarantee.

You will get 30-day money-back guarantee from Udemy for this course.

If not satisfied simply ask for a refund within 30 days. You will get full refund. No questions whatsoever asked.

Are you ready to take your DevOps skills and career to the next level, take this course now.

You will go from zero to Docker hero in 4 hours.

What's inside

Learning objectives

Containerize a web-based application with a microservice approach and automate it using dockerfile
Design multi-container applications and automate the workflow using compose
Scale docker workflow with docker swarm, orchestrate and deploy a large-scale application across multiple hosts in the cloud
Best practices of working with docker technology in the field

In-depth knowledge about docker technology and confidence to help your company or your own project to apply the right docker deployment workflow and continuously deliver better software
Invaluable devops skills such as setting up continuous integration workflows
And much much more...

Containerize a web-based application with a microservice approach and automate it using dockerfile
Design multi-container applications and automate the workflow using compose
Scale docker workflow with docker swarm, orchestrate and deploy a large-scale application across multiple hosts in the cloud
Best practices of working with docker technology in the field
In-depth knowledge about docker technology and confidence to help your company or your own project to apply the right docker deployment workflow and continuously deliver better software
Invaluable devops skills such as setting up continuous integration workflows
And much much more...

Syllabus

Get Started with Docker Technologies

Course Overview: Welcome to the Docker Technology World

How to Take this Course and How to Get Support

Text Lecture: How to Take this Course and How to Get Support

Step by step instructions to install docker on your local machine.

In this lecture, we will get a conceptual understanding of some important Docker terminologies such as images, containers, registry and repositories.

We will start our first Docker workflow: pull an image from Docker Hub, create and run a container from the image.

In this lecture, we are going to deep dive into Docker containers. We will learn how to run containers in detached mode, how to use docker ps and docker inspect command, and how to specify docker container names.

Learn how to map container ports to host ports and use docker logs command.

Images are made up of layers. In this lecture, we will give an instruction to docker image layers.

Learn how to create a Docker image by committing changes made in a container.

Learn how to build Docker images by writing Docker files.

We will learn more Docker file instructions such as CMD, COPY and ADD, and the best practices to write Docker files. We will also cover how to take advantage of Docker cache to reduce build time and how to avoid aggressive caching.

Learn how to tag images and push images to Docker hub.

In this lecture, we will turn our hello world application into a simple key value lookup web app. We will start with implementing this key value lookup web app as a single service. Then, we would look into splitting this application into two small services and run them in two different containers and we will see how this naturally leads to a micro-service approach.

We will see how to create docker links between the Redis container and our Docker app container and we will talk about how container link works behind the scenes.

We will learn more about Docker compose workflows and introduce compose commands such as docker compose logs and docker compose build.

We will see how we can write some unit tests for our application and run those tests inside a container.

In this lecture, we will introduce what is a continuous integration pipeline and how Docker workflow fits into it. Then we will configure our Github account for setting up a continuous integration pipeline.

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Fosters proficiency in Docker software, a fundamental skill in software development and DevOps

Taught by James Lee, an instructor with industry experience at Amazon and Google who specializes in dockerizing monolithic applications

Enhances container orchestration and large-scale application deployment with Docker Swarm

Suitable for both beginners seeking a foundational understanding and intermediate learners aiming to strengthen their docker skills

Covers best practices of working with Docker software, preparing learners for real-world application development

Emphasizes the use of Dockerfile and Compose for automating container workflows, adding efficiency to software development

Reviews summary

Practical docker introduction for busy professionals

According to learners, this course is a highly effective way to get up and running with Docker quickly. Students appreciate the practical, hands-on approach and the clear explanations from the instructor. It is frequently described as a solid foundation for developers and DevOps engineers looking to understand the essentials. While some mention that certain topics might be less in-depth or that Docker itself evolves rapidly, the consensus is that the course provides immediately applicable skills and covers core concepts effectively. The labs and demos are particularly highlighted as beneficial.

Moves quickly but is manageable.

"The pace is just right for busy professionals."

"Moves quickly but doesn't feel rushed, covers a lot efficiently."

"Perfect for getting up to speed fast."

"Liked the 'crash course' speed."

Ideal for those new to Docker concepts.

"As a beginner, I found this course easy to follow and understand."

"Perfect introduction to Docker for absolute beginners."

"Started with zero knowledge and finished with a solid understanding of the basics."

"Helped me get started with Docker quickly."

Explanations are easy to follow and understand.

"The instructor explains the concepts very clearly and concisely."

"Great course, very clear explanations of core concepts."

"Very easy to understand, even complex ideas are presented simply."

"Loved the clarity and pace of the lectures."

Focuses on practical application and demos.

"The hands-on examples are really helpful for understanding how Docker works in practice."

"Liked the practical approach and real-world examples."

"This course is very hands on, which is great for learning by doing."

"Provides immediately applicable skills for my job."

Doesn't go deep into more complex topics.

"Good for a crash course, but doesn't cover more advanced topics in detail."

"Could use more in-depth coverage on specific areas like networking or storage."

"If you're already familiar with Docker, this might be too basic."

"Wish it went deeper into Swarm or Kubernetes integration."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Docker Crash Course for busy DevOps and Developers with these activities:

Set up local docker environment

Show steps

Setting up a local Docker environment helps you practice the skills and concepts covered in this course, and it allows you to experiment and troubleshoot more easily.

Browse courses on Docker

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Install Docker Desktop on your local machine
Create a new Docker container
Run a Docker container

Connect with Docker experts

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Connecting with Docker experts provides you with access to valuable insights and guidance that can accelerate your learning.

Browse courses on Cloud Computing

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Identify Docker experts through LinkedIn or industry events
Reach out and introduce yourself
Ask for advice and guidance on your Docker journey

Build a sample Docker application

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Following guided tutorials helps you gain practical experience and a deeper understanding of Docker concepts and best practices.

Browse courses on Dockerfile

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Find a tutorial that aligns with your learning objectives
Follow the tutorial step-by-step
Experiment with the Docker application you build

Two other activities

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Show all five activities

Solve Docker challenges

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Solving Docker challenges tests your understanding and helps you develop problem-solving skills in a practical context.

Browse courses on Container Orchestration

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Find Docker challenges online or in books
Try to solve the challenges on your own
Review your solutions and learn from your mistakes

Participate in a Docker hackathon

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Participating in a Docker hackathon provides you with an opportunity to apply your skills in a competitive environment and learn from other participants.

Browse courses on Cloud Computing

Show steps

Find a Docker hackathon that aligns with your interests
Form a team or work individually
Develop and submit your Docker solution

Career center

Learners who complete Docker Crash Course for busy DevOps and Developers will develop knowledge and skills that may be useful to these careers:

DevOps Engineer

The Docker Crash Course for DevOps and Developers course is an excellent resource for professionals looking to gain the skills necessary for a successful career as a DevOps Engineer. This course provides hands-on experience in Docker technology, enabling students to build a strong foundation in containerization, automation, and continuous integration.

See salaries and explore the career path for DevOps Engineer

Software Engineer

The Docker Crash Course for DevOps and Developers course is an excellent introduction to the fundamentals of Docker technology. Software Engineers who take this course may gain the skills and knowledge necessary to containerize web applications with a microservice approach, automate workflows with Docker Compose, and scale Docker workflows with Docker Swarm.

See salaries and explore the career path for Software Engineer

Cloud Engineer

The Docker Crash Course for DevOps and Developers course offers valuable insights and practical skills for professionals who aspire to become Cloud Engineers. The course covers essential concepts such as Docker Swarm and Docker Machine, which are crucial for deploying containerized applications in the cloud.

See salaries and explore the career path for Cloud Engineer

IT Consultant

The Docker Crash Course for DevOps and Developers course is an excellent choice for IT Consultants who seek to expand their knowledge and skills in containerization technology. This course provides a comprehensive understanding of Docker's architecture, container management, and best practices, which are essential for advising clients on Docker adoption and implementation.

See salaries and explore the career path for IT Consultant

Systems Administrator

Systems Administrators can benefit from the Docker Crash Course for DevOps and Developers to enhance their understanding of containerization and its applications in system administration. The course provides valuable insights into Docker networking, Docker Compose, and continuous integration, which are essential for managing and deploying containerized applications efficiently.

See salaries and explore the career path for Systems Administrator

Technical Support Engineer

The Docker Crash Course for DevOps and Developers course may be useful for Technical Support Engineers who provide support and troubleshooting for software products that utilize Docker technology. The course provides a comprehensive understanding of Docker technology and its applications, enabling Technical Support Engineers to effectively assist customers with Docker-related issues and ensure customer satisfaction.

See salaries and explore the career path for Technical Support Engineer

Web Developer

The Docker Crash Course for DevOps and Developers course may be useful for Web Developers who aim to integrate Docker technology into their development process. The course covers topics such as containerizing web applications, automating workflows with Docker Compose, and using Docker networking, which can enhance web development efficiency and portability.

See salaries and explore the career path for Web Developer

Solutions Architect

The Docker Crash Course for DevOps and Developers course may be useful for Solutions Architects who design and implement technical solutions for clients. The course provides hands-on experience in Docker technology, enabling Solutions Architects to gain a practical understanding of its benefits and challenges. This knowledge can be valuable when evaluating and recommending Docker-based solutions to clients.

See salaries and explore the career path for Solutions Architect

Quality Assurance Engineer

The Docker Crash Course for DevOps and Developers course may be useful for Quality Assurance Engineers who are responsible for testing and ensuring the quality of software products that leverage Docker technology. The course provides hands-on experience in Docker technology, enabling Quality Assurance Engineers to gain a practical understanding of its impact on software quality and reliability.

See salaries and explore the career path for Quality Assurance Engineer

Product Manager

The Docker Crash Course for DevOps and Developers course may be useful for Product Managers who are responsible for developing and managing software products that leverage Docker technology. The course provides a comprehensive understanding of Docker's capabilities and limitations, enabling Product Managers to make informed decisions about Docker adoption and its impact on product design and roadmap.

See salaries and explore the career path for Product Manager

Data Scientist

The Docker Crash Course for DevOps and Developers course may be useful for Data Scientists who are interested in leveraging Docker technology for data science workflows. The course provides hands-on experience in containerizing web applications, managing Docker images, and setting up continuous integration pipelines, which can be beneficial for building and deploying data science applications.

See salaries and explore the career path for Data Scientist

Business Analyst

The Docker Crash Course for DevOps and Developers course may be useful for Business Analysts who are involved in evaluating and recommending technical solutions to stakeholders. The course provides a comprehensive understanding of Docker technology and its applications, enabling Business Analysts to effectively communicate its value and impact to business decision-makers.

See salaries and explore the career path for Business Analyst

Project Manager

The Docker Crash Course for DevOps and Developers course may be useful for Project Managers who are responsible for overseeing software development projects that utilize Docker technology. The course provides a solid understanding of Docker's capabilities and limitations, enabling Project Managers to effectively plan and manage Docker-based projects, ensuring timely and successful delivery.

See salaries and explore the career path for Project Manager

Mobile Developer

The Docker Crash Course for DevOps and Developers may be useful for Mobile Developers who are exploring the use of Docker for mobile development. While the course primarily focuses on web applications, it provides a solid foundation in Docker concepts and practices, which can be applied to mobile application development.

See salaries and explore the career path for Mobile Developer

Technical Writer

The Docker Crash Course for DevOps and Developers course may be helpful for Technical Writers who specialize in documenting technical concepts and products. The course provides in-depth knowledge of Docker technology, including its architecture, key concepts, and best practices. This knowledge can enable Technical Writers to effectively communicate the benefits and applications of Docker to their audience.

See salaries and explore the career path for Technical Writer