clearml-server/docs/apiserver.conf

auth {
    # Fixed users login credentials
    # No other user will be able to login
    fixed_users {
        enabled: true
        users: [
            {
                username: "jane"
                password: "12345678"
                name: "Jane Doe"
            },
            {
                username: "john"
                password: "12345678"
                name: "John Doe"
            },
        ]
    }
}