用Docker运行Jenkins master和slave

这实际上取决于构建环境中所需的环境和工具.例如,如果您构建一个C项目,则需要一个包含C编译器的图像,如果您使用Makefile,则可能需要.如果您构建一个Java项目,那么如果您将它们用作构建的一部分,则需要一个带有Java编译器的JDK以及可能需要Ant / Maven / Gradle的JDK.

您可以将evarga/jenkins-slave用作构建从站的良好起点.

此图像已包含JDK.如果您只需要构建从属服务器上的JDK和Maven,则可以使用以下Dockerfile构建Docker镜像：

FROM evarga/jenkins-slave

run apt-get install maven

将Docker镜像用于构建从属实际上是一个好主意.部分原因出现在Templating Jenkins Build Environments with Docker Containers：

Docker has established itself as a popular and convenient way to
bootstrap isolated and reproducible environments,which enables Docker
containers to be the most maintainable slave environments. Docker
containers’ tooling and other configurations can be version controlled
in an environment definition called a Dockerfile,and Dockerfiles
allows multiple identical containers can be created quickly using this
definition or for more customized off-shoots to be created by using
that Dockerfile’s image as a base.