create admin user mongodb code example
Example 1: mongodb create admin user for all databases
use admin
db.createUser({ user: "mongoadmin" , pwd: "mongoadmin", roles: ["userAdminAnyDatabase", "dbAdminAnyDatabase", "readWriteAnyDatabase"]})
Example 2: create admin user in mongodb
use admin
db.createUser(
{
user: "username",
pwd: "password",
roles: [ "root" ]
}
)
Example 3: mongodb create user
use admin
db.createUser(
{
user: "restricted",
pwd: passwordPrompt(),
roles: [ { role: "readWrite", db: "reporting" } ],
authenticationRestrictions: [ {
clientSource: ["192.0.2.0"],
serverAddress: ["198.51.100.0"]
} ]
}
)
Example 4: mongodb add admin user
use admin
db.createUser({
user: "username",
pwd: "password",
roles: [ "root" ]
})