Jenkins Docker For Mac
The purpose of this workshop is to explore the advanced workflows with Jenkins CI the free open source continuous integration server application. The participants will learn how to interact with Jenkins REST API, how to use groovy language for Jenkins customization and how to use Jenkins with Docker containers. Docker for Windows/Mac.
Tags: In this article, we will create a.NET Core application and its Docker image using Jenkins. All the technologies are compatible with Windows, Linux and Mac OS. Let’s start with a few words on each of them.NET Core According to the Microsoft website:.NET Core is a lean and composable framework for building web and Put simply,.NET Core is a cross-platform and open-source implementation of the.NET Framework. It contains the core features of the.NET Framework, including runtime environment, compiler, libraries and additional tools components that support a variety of operating systems.
Outlook 2016 for mac export contacts. Jenkins Jenkins is an open source Continuous Integration application for building, testing and reporting on changes in a larger code base in real time. The software enables developers to find and solve defects rapidly and to automate testing of their builds. It supports version control systems like Git, Subversion and many more. Docker Docker is an open-source set of tools that provides the so-called “containers” – applications run securely in an isolated environment. A container wraps an application with all its dependencies: binaries and configuration files, system tools, libraries – anything that has to be installed on a destination server. It also includes parts of an operating system required to run a container.
To compare classic virtual machine and Docker images, let’s have a look at the picture below: Docker containers are similar to virtual machines but without the overhead. A standard virtual machine needs binaries and libraries, and an entire guest operating system with its own memory management for each application. All of it can amount to lots of GBs and requires time to load. Containers that runs on top of Docker Engine share the kernel with other containers but are isolated processes on the host operating system. Docker containers are therefore smaller, lighter and faster. They are also more scalable as compared to VM’s. Virtualbox on mac.
Integration The goal is to create an automated process of deploying the new version of the application to Docker images repository, starting from committing changes to version control system repository (in this case, Github). For the purpose of this project, we will also use Docker Hub, a cloud-based repository of Docker images. Shortly, Jenkins should check the Github repository every hour looking for commits. When it finds any, it will compile sources, create an image and send it to Docker Hub. Our target platform is Ubuntu 14.04, but Windows or Mac OS could be used as well.
Before starting,.NET Core, Jenkins and Docker should be installed as well. You can find useful links in a section at the end of this page. Let’s start from the beginning and create a default ASP.NET Core MVC solution in Visual Studio 2015 – it proceeds in the same way as in previous versions of MVC. The structure of the project is similar, but a significant difference is the main configuration file – project.json (not web.config as before). There are a few sections, but let’s have a look at the section “frameworks”.
1 2 3 4 5 FROM microsoft/dotnet:latest COPY. /app WORKDIR /app EXPOSE 5000/tcp ENTRYPOINT ['dotnet', 'run'] FROM microsoft/dotnet:latest COPY.