文件名称：Learn Docker_Fundamentals of Docker 18.x-Packt Publishing(2018)
文件大小：22.39MB
文件格式：PDF
更新时间：2021-06-15 16:17:07
Docker
Docker containers have revolutionized the software supply chain in small and big enterprises. Never before has a new technology so rapidly penetrated the top 500 enterprises worldwide. Companies that embrace containers and containerize their traditional mission-critical applications have reported savings of at least 50% in total maintenance costs and a reduction of 90% (or more) in deploying new versions of those applications. Furthermore, they are benefiting from increased security by using containers rather than running applications outside containers. This book starts from scratch, introducing you to Docker fundamentals and setting up an environment to work with it. Then, we delve into concepts such as Docker containers, Docker images, and Docker Compose. We will also cover the concepts of deployment, orchestration, networking, and security. Furthermore, we explain Docker functionalities on public clouds, such as AWS. By the end of this book, you will have hands-on experience working with Docker containers and orchestrators, such as SwarmKit and Kubernetes.