Docker cloud is a hosting service that provides container management, orchestration, and deployment; Docker acquired tutum.co in November 2015, and then launched Docker Cloud, which basically provides a native version of Docker itself. Orchestration API.
The operating environment of this article: ubuntu16.04 system, Docker 20.10.11, Dell G3 computer.
Introduction to docker cloud:
Docker Cloud is caas (Container as a Service) container as a service. Alibaba Cloud and Tencent Cloud belong to paas platform as a service. caas is in On top of Paas, if we want to provide Docker services, we must have the support of the underlying infrastructure. Paas and their virtual computing resources are used to build Docker microservices on top of these virtual resources.
Docker Cloud, Docker acquired tutum.co in November 2015 and launched Docker Cloud in February this year. It basically provides an orchestration API native to Docker itself.
Docker Compose also acquired a company called fij, which gave rise to the current docker-compose
What is docker cloud?
Provide containers Management, orchestration, and deployment of hosting services
PS: The above picture is the process we need to implement through docker in the future, and it is also the current process The process of many large Internet companies. Important information: Docker cloud cluster and application management services will be shut down on May 21st. Users must migrate to other platforms and log out of Swarms services before this happens. The Docker cloud service will be permanently shut down, which means that Docker cloud-based nodes, Swarm clusters and applications will be unavailable. To protect user applications, they must be migrated to other platforms and the Swarm service must be unregistered from the Docker cloud.
Recommended learning: "docker tutorial"
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