centos7安装docker mongodb

下载安装脚本指令

 curl -fsSL https://get.docker.com -o get-docker.sh

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执行脚本    

sh get-docker.sh

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安装Docker Compose

sudo curl-L"https://github.com/docker/compose/releases/download/1.25.3/docker-compose-$(uname-s)-$(uname-m)"-o/usr/local/bin/docker-compose

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给docker compose执行权限

sudo chmod +x /usr/local/bin/docker-compose

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配置/etc/docker/daemon.json

vi /etc/docker/daemon.json    按住i变成编辑模式

插入 { "registry-mirrors": ["https://registry.docker-cn.com"]}     esc退出编辑  :wq

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重启docker

service docker restart

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下载mongo

docker pull mongo:4

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查看本地下载了哪些镜像

docker images

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启动mongo

docker run -d --name some-mongo -p 10050:27017 mongo:4

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查看docker当前运行的服务

docker ps

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