Docker運行dotnetcore

安裝centos7 mini

安裝 docker,參考 https://www.cnblogs.com/qgc1995/p/9553572.html

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yum install docker-ce

#安裝 19.0.3

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拉取測試鏡像

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docker pull hello-world

[root@docker ~]# docker run hello-world

Hello from Docker!

This message shows that your installation appears to be working correctly.

To generate this message, Docker took the following steps:

1. The Docker client contacted the Docker daemon.

2. The Docker daemon pulled the "hello-world" image from the Docker Hub.

(amd64)

3. The Docker daemon created a new container from that image which runs the

executable that produces the output you are currently reading.

4. The Docker daemon streamed that output to the Docker client, which sent it

to your terminal.

To try something more ambitious, you can run an Ubuntu container with:

$ docker run -it ubuntu bash

Share images, automate workflows, and more with a free Docker ID:

https://hub.docker.com/

For more examples and ideas, visit:

https://docs.docker.com/get-started/

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拉取鏡像 https://hub.docker.com/publishers/microsoftowner

參考https://www.bbsmax.com/A/RnJW1E0Bdq/

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docker pull mcr.microsoft.com/dotnet/core/sdk:2.2

docker images

docker run -itd --rm -p 80:80 --name core_test mcr.microsoft.com/dotnet/core/sdk:2.2

docker ps

docker attach core_test

# docker rm core_test

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容器持久化與移除

進入docker執行命令

在vs2017中發佈應用

https://www.cnblogs.com/rufus-hua/p/6742836.html

https://blog.csdn.net/sd7o95o/article/details/80809734

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docker build -t test:1.0 . # 註意最後有一個小點.

docker run -itd -p 80:80 --name test test:1.0 #在瀏覽器中打開

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Dockerfile

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FROM mcr.microsoft.com/dotnet/core/sdk:2.2 AS base

WORKDIR /app

copy ./test /app

EXPOSE 80

ENTRYPOINT ["dotnet", "WebApplication1.dll"]

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可能發生的錯誤

防火牆操作 參考 https://blog.csdn.net/u013514928/article/details/80411110

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firewall-cmd --zone=public --add-port=3410-3420/tcp --permanent

firewall-cmd --zone=public --add-port=80/tcp --permanent

firewall-cmd --zone=public --add-port=5880/udp --permanent

firewall-cmd --zone=public --add-port=5881/tcp --permanent

firewall-cmd --zone=public --add-port=5000-5005/tcp --permanent

firewall-cmd --zone=public --add-port=7200/tcp --permanent

firewall-cmd --zone=public --add-port=6379/tcp --permanent

firewall-cmd –reload

firewall-cmd --permanent --list-port

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