Build reliable, scalable applications for any environment using the power of containerization.Start building for free Overview How containers work Benefits of Docker Docker terms Docker and CI/CD Docker with CircleCI What is Docker? Docker is a platform designed to simplify the process ...
Docker Compose is a tool for running complexDockerapplications. It allows users to configure multiple application containers within a singleYAMLfile and then use thefileto deploy, scale, and manage the containers simultaneously. As aCLItool, Docker Compose uses a set of commands to interact with c...
When you're ready, deploy your application into your production environment, as a container or an orchestrated service. This works the same whether your production environment is a local data center, a cloud provider, or a hybrid of the two. What can I use Docker for?
Docker registries.(仓库) Docker containers.(容器) Docker images Docker image是一个只读类型的模板。比如一个镜像可以是一个包含apache和你的web应用的ubuntu操作系统。我们经常使用镜像来创建容器。Docker提供了一种快捷的方式来构建新镜像或者更新镜像,同时你也可以下载其他人已经创建好的镜像。Docker image是Docker结...
Docker compose is a tool for defining and running multi-container Docker applications using a YAML file to configure the application's services, networks, and volumes.
An image registry is a centralized location for storing and sharing your container images. It can be either public or private. Docker Hub is a public registry that anyone can use and is the default registry. While Docker Hub is a popular option, there are many other available container regist...
On the details page of a workload, if an event is displayed indicating that the container fails to be started, perform the following steps to locate the fault:Rectify the
Docker is also a software platform that allows developers to build, test, and deploy containerized applications quickly. Containers as a Service (CaaS) or Container Services are managed cloud services that manage the lifecycle of containers. Container services help orchestrate (start, stop, scale) ...
Using Docker, developers can build, test, and deploy their applications locally or on a production server. Since the release of Docker 1.0 in 2014, it has standardized the use of containers for both individual developers and companies. Now, it has over 13 million users, including major ...
The self-hosted resource pool needs to use Docker to pull images. The script execution error occurs because Docker is not installed in the self-hosted resource pool or cannot be used properly. You can perform the following operations to troubleshoot the error: Troubleshooting method Run the follo...