[{
    "step_title": "Setting PostgreSQL parameters",
    "items": [{
        "type": "textfield",
        "desc": "User's login. Defaults to pgadmin",
        "subitems": [{
            "key": "wizard_pg_username",
            "desc": "Login",
            "defaultValue": "pgadmin"
        }]
    }, {
        "type": "password",
        "desc": "User's password. Defaults to changepassword",
        "subitems": [{
            "key": "wizard_pg_password",
            "desc": "Password",
            "defaultValue": "changepassword"
        }]
    }, {
        "type": "textfield",
        "desc": "Server Port. Defaults to 5433 (5432 already used by Synology)",
        "subitems": [{
            "key": "wizard_pg_port",
            "desc": "Server Port",
            "defaultValue": "5433"
        }]
    }]
}]

