Below is the error:
docker run -d --name tyk_dashboard -p 3000:3000 --link tyk_redis:redis --link tyk_mongo:mongo–link tyk_gateway:tyk_gateway tykio/tyk-dashboard
Unable to find image ‘tyk_gateway:tyk_gateway’ locally
docker: Error response from daemon: pull access denied for tyk_gateway, repository does not exist or may require ‘docker login’.
See ‘docker run --help’.