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Docker Compose is a Docker tool for defining and running complex applications. With Compose, you can define a multi-container application in a file, and then use a command to launch your application and do all the preparatory work.

-github.com/docker/compose

Docker-compose is a tool for defining and running complex applications in Docker, such as defining multiple containers in a yum file that can get everything ready and running with just one command.

Using docker compose, we can solve many practical problems at the Run level, such as: by creating a compose (based on YUML syntax) file, which describes the architecture of the application, such as what image, data volume, network, binding service port, etc., and then use one command to manage all services (website 1, Service 1, Monitoring 1).

Install compose

# curl-L https://github.com/docker/compose/releases/download/1.1.0/docker-compose-`uname-s`-`uname-m` > / usr/local/bin/docker-compose#chmod + x / usr/local/bin/docker-compose

Check to see if the installation is successful and look at the version

Run the yml file

Vs2017 helps us generate Dockerfile and compose solutions, and we can copy the entire solution to linux and then restore, compile, release, and run them!

The code generated by VS realizes the functions such as package recovery and release of the solution.

Version: '2'services: ci-build: image: microsoft/aspnetcore-build:1.0-1.1volumes: -. / src working_dir: / src command: / bin/bash-c "dotnet restore. / testCore.sln & & dotnet publish. / testCore.sln-c Release-o. / obj/Docker/publish"

Let's run a docker-compose.yml file

Docker-compose up

And then we'll start our container!

Summary

The above is a detailed explanation of the use of Docker-Compose introduced by the editor. I hope it will be helpful to you. If you have any questions, please leave a message for me, and the editor will reply you in time. Thank you very much for your support to the website!

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