mongodb roles users html.it code example

Example 1: mongodb readwrite to all dbs

use admin
db.createUser({
  user: '<some username>',
  pwd: passwordPrompt(),		// or '<your password>'
  roles: [ "userAdminAnyDatabase", "readWriteAnyDatabase" ]
})

Example 2: mongodb add admin user

use admin
db.createUser({
  user: "username",
  pwd: "password",
  roles: [ "root" ]
})