인프런 - 라이프타임 커리어 플랫폼

Created a 'Kubernetes Intro/Practical' course: easy for non-majors, immediately practical!

This is a course on developing microservice applications using the Spring Cloud suite from the Spring framework. You will learn how to use and configure Spring Cloud as a Cloud Native Application.

We'll show you a quick and easy way to implement CircuitBreaker to create a fault-tolerant service.

From Docker, Kubernetes to microservices, CI/CD, and service mesh, you can easily learn not only the basic theory but also the actual application implementation through examples. By organizing only the core contents necessary for actual use, it provides a starting point for learning about the element technologies covered in the lecture.

This course is a process of learning about container virtualization technology, one of the four components that make up Cloud Native Architecture. It is a learning process that understands the basic concepts of container virtualization, which is the best way to deploy and operate Microservice applications, and covers Docker technology, which is the most widely known container virtualization technology. In addition to theoretical learning about the essential content required to deploy and operate applications developed in MSA form, you can understand how actual Docker containers work through related practical examples. In this course, you can also learn about various elements such as Docker Security and Logging that have not been covered in other existing lectures, and in the final practical project, you can build services (Harbor + Argocd) that can be linked to Docker technology and deploy applications to practice the core operating environment required for DevOps.

You can quickly experience the process of deploying an example e-commerce service to AWS and continuously improving it into a robust and efficient environment.

In this lecture, you will learn how to use OpenTracing to perform distributed tracing across various applications.

We will develop a MSA delivery application using Docker, Docker compose, and Traefik server. In addition, we will systematically learn theoretical knowledge such as MSA, Proxy Server, Load Balancer, API Gateway, etc. that are necessary for development. All learning courses are composed of practical training, and through this, you will gain confidence in developing Docker-based applications.

I've created an 'Introduction to MSA' course that even non-majors can easily understand and apply directly in real-world situations!

I've created a 'Kafka Introduction' course that is easy for non-technical users to understand and immediately applicable in practice!

Cloud that is vaguely known, now let's learn about it properly and use it smartly! Google Drive, Naver MYBOX, etc. Cloud that is familiar but not well known. If you properly understand why the cloud is active, you can use it smarter. In particular, when a company converts the existing IT environment to the cloud for purposes such as DT (digital transformation), various factors must be considered. Through this course, you will learn about reasonable transfer and cost design methods one by one.

Learn about configuring an MSA server using Spring Cloud.

I recommend this lecture to anyone who wants to gain insight into a hot topic in the DevOps field called Observability, which is based on log analysis and inter-service correlation analysis on microservices.

Learn the process of converting an existing legacy monolithic system to a microservice architecture through hands-on training. You will also receive code reviews from knowledge sharers up to two times!