Write by lyc at 2020-4-20

1.登录docker仓库

登录私有docker仓库

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# 方式一
$ docker login -u ${REGISTRY_USER} -p ${REGISTRY_PASSWORD} https://${REGISTRY_HOST}

# 方式二
$ echo ${REGISTRY_PASSWORD} | docker login --username ${REGISTRY_USER} https://${REGISTRY_HOST} --password-stdin

退出登录私有docker仓库

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$ docker logout https://${REGISTRY_HOST}

2.推送docker镜像到仓库

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# 先生成TAG镜像和latest镜像，注意最后有个. 
$ docker image build -t ${IMAGE_NAME}:${TAG} -t ${IMAGE_NAME}:latest .

# 再推送两个镜像到仓库
$ docker push ${IMAGE_NAME}:${TAG}
$ docker push ${IMAGE_NAME}:latest

Docker 默认不允许非 HTTPS 方式推送镜像，我们可以通过 Docker 的配置选项来取消这个限制。

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$ cat /etc/docker/daemon.json
{
    "registry-mirror": [
    "https://registry.docker-cn.com"
    ],
    "insecure-registries": [
    "192.168.199.100:5000"
    ]
}