pipeline{
    agent{
        node {
            label ‘master‘
        }
    }
    triggers {
        cron ‘H 1 * * *‘
    }
    environment{
        user="xxxx"
        pswd="xxxx"
        url="xxxxxx"
        proids=‘1 2 4 5 6 7 8 9 10‘
    }
    stages{
        stage(‘deleteImage‘){
            steps{
                script{
                    sh returnStdout: true, label: ‘deleteImage‘, script: ‘‘‘
                    set +x
                    for proid in ${proids}
                    do
                        #echo ${proid}
                        num=0
                        REPOS=$(curl -s -u "${user}:${pswd}" -X GET --header ‘Accept: application/json‘ "${url}/api/repositories?project_id=${proid}"|grep "name"|awk -F ‘"‘ ‘{print $4}‘)
                        #echo ${REPOS}
                        deleted_images=""
                        for rp in ${REPOS}
                        do
                            TAGS=$(curl -s -u "${user}:${pswd}" -X GET --header ‘Accept: application/json‘ "${url}/api/repositories/${rp}/tags"|grep \"name\"|awk -F ‘"‘ ‘{print $4}‘)
                            for t in ${TAGS}
                            do
                               #echo ${t}
                               createTime=$(curl -s -u "${user}:${pswd}" -X GET --header ‘Accept: application/json‘ "${url}/api/repositories/${rp}/tags/${t}"|grep \"created\"|awk -F ‘"‘ ‘{print $4}‘)
                               createTime=${createTime/T/ }
                               createTime=${createTime/Z/}
                               cTs=`date -d "${createTime}" +%s`
                               nTs=`date +%s`
                               interval=`expr $nTs - $cTs`
                               dayCount=`expr $interval / 3600 / 24 + 1`
                               if [ ${dayCount} -gt 8 ]; 
                               then
                                curl -s -u "${user}:${pswd}" -X DELETE -H "Content-Type: application/json" "${url}/api/repositories/${rp}/tags/${t}"
                                echo "Deleted ===> ${URL}/${rp}:${t}">>${BUILD_ID}.log
                                deleted_images="${deleted_images} ${URL}/${rp}:${t}"
                                num=`expr $num + 1`
                               fi
                            done
                        done
                        echo "all deleted images number is:  $num ">>${BUILD_ID}.log
                        if [  -z ${deleted_images} ];
                        then 
                           echo ">>>>no delete image">>${BUILD_ID}.log
                        else
                           echo "delete images are:">>${BUILD_ID}.log
                           echo "${deleted_images}">>${BUILD_ID}.log
                        fi
                    done
                    ‘‘‘
                    def msgs=readFile file: "${BUILD_ID}.log"
                    print(msgs)
                    
                }
                
            }
        }
    }
}