批量上传镜像到私有仓库

注意：以下的所有操作都是建立在私有仓库搭建好的基础之上！(查看资料)

• 创建脚本

vim push.sh

• 编辑脚本内容

#!/bin/bash
# This script will upload the given local images to a registry server ($registry is the default value).
# Usage: push_images image1 [image2...]
# Author: Mongo
# Create: 2016-05-26

#The registry server address where you want push the images into(Please instead of your private registry's domain name)
registry=willem.top:6666

### DO NOT MODIFY THE FOLLOWING PART, UNLESS YOU KNOW WHAT IT MEANS. YOU CAN ALSO LEARN IT FROM HERE.###
echo_g () {
    [ $# -ne 1 ] && return 0
    echo -e "\033[32m$1\033[0m"
}
echo_b () {
    [ $# -ne 1 ] && return 0
    echo -e "\033[34m$1\033[0m"
}

usage() {
    sudo docker images
    echo "Usage: $0 registry1:tag1 [registry2:tag2...]"
}

[ $# -lt 1 ] && usage && exit

echo_b "The registry server is $registry"

for image in "$@"
    do
        echo_b "Uploading $image..."
        sudo docker tag $image $registry/$image
        sudo docker push $registry/$image
        sudo docker rmi $registry/$image
        echo_g "Push $image success!"
    done

• 创建上传所有镜像的脚本

vim pushall.sh

• 编辑该脚本的内容

#!/bin/sh
# This script will upload all local images to a registry server ($registry is the default value).
# Usage: push_all
# Author: Mongo
# Create: 2016-05-26

for image in `sudo docker images|grep -v "REPOSITORY"|grep -v "<none>"|awk '{print $1":"$2}'` 
do
    ./push.sh $image
done

• 创建下拉指定镜像的脚本

vim pull.sh

• 编辑该脚本的内容

#!/bin/bash

# This script will upload the given local images to a registry server ($registry is the default value).
# Usage: push_images image1 [image2...]
# Author: Mongo
# Create: 2016-05-26

#The registry server address where you want push the images into(Please instead of your private registry's domain name).

registry=willem.top:6666 ### DO NOT MODIFY THE FOLLOWING PART, UNLESS YOU KNOW WHAT IT MEANS. YOU CAN ALSO LEARN IT FROM HERE. ### 
echo_g () {
    [ $# -ne 1 ] && return 0 
    echo -e "\033[32m$1\033[0m" 
} 

echo_b () {
    [ $# -ne 1 ] && return 0 
    echo -e "\033[34m$1\033[0m" 
} 

usage() {
    echo "Local images list:"
    sudo docker images
    echo "Usage: $0 registry1:tag1 [registry2:tag2...]"
}

[ $# -lt 1 ] && usage && exit

echo_b "The registry server is $registry"

for image in "$@"
do
    echo_b "Downloading $image..."
    sudo docker pull $registry/$image 
    sudo docker tag $registry/$image $image
    sudo docker rmi $registry/$image 
    echo_g "Pull $image success!" 
done

• 给三个脚本可执行的权限

chmod +x ./push.sh ./pushall.sh ./pull.sh

• 执行脚本

# 上传指定镜像(可上传多个，中间用空格隔开)
./push.sh ImageName[:TagName] [ImageName[:TagName] ···]
# 例如：./push.sh busybox:latest ubutnu:14.04

# 上传所有镜像
./pushall.sh

# 下载指定镜像(可上传多个，中间用空格隔开)
./pull.sh ImageName[:TagName] [ImageName[:TagName] ···]
# 例如：./pull.sh busybox:latest ubutnu:14.04