sudo ./buildAndPush.sh 127.0.0.1:5000/img-text

wsk -i action create img-to-text --docker 127.0.0.1:5000/img-text img_text.py --web=true --timeout=300000

./register.sh /image-text-api /image-text-path img-to-text --response-type=json

wsk -i action update img-to-text --docker 127.0.0.1:5000/img-text img_text.py --timeout 300000