ISSUE-428: Getting error while creating super user for pulsar-manager

[sijie]

Original Issue: apache#428

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CSRF_TOKEN=$(curl http://backend-service:7750/pulsar-manager/csrf-token)
curl
-H "X-XSRF-TOKEN: $CSRF_TOKEN"
-H "Cookie: XSRF-TOKEN=$CSRF_TOKEN;"
-H 'Content-Type: application/json'
-X PUT http://backend-service:7750/pulsar-manager/users/superuser
-d '{"name": "admin", "password": "apachepulsar", "description": "test", "email": "username@test.org"}'

While running the above command iam getting below error. what's the fix

Error :

curl: (6) Could not resolve host: admin,
curl: (6) Could not resolve host: password
curl: (6) Could not resolve host: apachepulsar,
curl: (6) Could not resolve host: description
curl: (6) Could not resolve host: test,
curl: (6) Could not resolve host: email
curl: (3) [globbing] unmatched close brace/bracket in column 18