批量拉取harbor镜像

#!/bin/bash
 
URL="http://192.168.47.16"
IP="192.168.47.16"
USER="admin"
PASS="Harbor12345"
 
REPOS=$(curl -s -X GET --header 'Accept: application/json' "${URL}/api/repositories?project_id=3"|grep "name"|awk -F '"' '{print $4}')
for rp in ${REPOS}
do
  TAGS=$(curl -s -X GET --header 'Accept: application/json' "${URL}/api/repositories/${rp}/tags"|grep \"name\"|awk -F '"' '{print $4}'|sort -r)
  a=$(echo ${rp}|awk -F "/" '{print $2}')
    for t in ${TAGS}
    do
        docker pull ${IP}"/"${rp}":"${t}
        echo ${IP}"/"${rp}":"${t} >> /opt/docker.tag
        docker save ${IP}"/"${rp}":"${t} > /opt/docker/${IP}-${a}-${t}.tar.gz
    done
    echo "===================="
done

harbor打包本地的镜像

逐个导出

#!/bin/bash
IMAGES_LIST=($(docker  images   | sed  '1d' | awk  '{print $1}'))
IMAGES_NM_LIST=($(docker  images   | sed  '1d' | awk  '{print $1"-"$2}'| awk -F/ '{print $NF}'))
IMAGES_NUM=${#IMAGES_LIST[*]}
for((i=0;i<$IMAGES_NUM;i++))
do
  docker save "${IMAGES_LIST[$i]}"  -o "${IMAGES_NM_LIST[$i]}".tar.gz 
done

注意 这个慎用，如果一个镜像有多个版本，容易出现问题，采用下面的批量导入

批量导入到一个压缩包

#!/bin/bash
IMAGES_LIST=($(docker  images   | sed  '1d' | awk  '{print $1":"$2}'))
docker save ${IMAGES_LIST[*]}  -o  all-images.tar.gz