gistfile1.txt

CREDS="user:password"
SOURCE="http://localhost:8081"
DEST="http://localhost:8081"
for i in $(curl -s -H"Content-Type: application/json" -u ${CREDS} $SOURCE/service/rest/v1/repositories | jq '.[]|select(.format=="apt" or .format=="yum")|select(.type=="proxy" or .type=="group")|.name+","+.format+","+.type' -r)
do
    IFS="," read -r NAME FORMAT TYPE < <( echo $i)
    JJ=$(curl -s -H"Content-Type: application/json" -u ${CREDS} ${SOURCE}/service/rest/v1/repositories/${FORMAT}/${TYPE}/${NAME} | jq -c '.name=.name+"_v2"')
    echo ${JJ}
    curl -s -H"Content-Type: application/json" -u ${CREDS} ${SOURCE}/service/rest/v1/repositories/${FORMAT}/${TYPE} -d @<(echo ${JJ})
done