Struct DeviceSettings 

pub struct DeviceSettings {
    pub server_hostname: String,
    pub api_endpoint: String,
    pub initialized: bool,
    pub default_data_path: String,
    pub profiles: HashMap<String, HashMap<String, String>>,
    pub role_config: Option<String>,
    pub default_role: Option<String>,
}

Configuration settings for the device (i.e. the server or runtime).

These values are set when the server is initialized, and do not change while running. These are constructed from default or local files and ENV variables.

Fields

server_hostname: String

The address to listen on

api_endpoint: String

API endpoint for the server

initialized: bool

init completed

default_data_path: String

default data path

profiles: HashMap<String, HashMap<String, String>>

configured storage backends available on device

role_config: Option<String>

Path to a JSON role configuration file (supports ~, $HOME, ${VAR:-default}) On first run, roles are loaded from this file and saved to persistence. Subsequent runs use persistence (so CLI changes stick). Use config reload to re-read.

default_role: Option<String>

Default role name to select on startup (must exist in the role_config file)

Implementations

impl DeviceSettings

pub fn with_layers(layers: &[Layer]) -> Result<Self, Error>

pub fn clap_args() -> Vec<Arg>

impl DeviceSettings

pub fn new() -> Self

Create a new DeviceSettings

pub fn default_embedded() -> Self

Create default embedded DeviceSettings without filesystem operations Used for embedded/offline mode where config files are not needed

pub fn default_config_path() -> PathBuf

Get the default path for the config file

This is the default path where the config file is stored.

pub fn load_from_env_and_file( config_path: Option<PathBuf>, ) -> DeviceSettingsResult<Self>

Load settings from environment and file config path shall be a folder and not file

pub fn update_initialized_flag( &mut self, settings_path: Option<PathBuf>, initialized: bool, ) -> Result<(), Error>

pub fn save(&self, path: &PathBuf) -> Result<(), Error>

Save the current settings to a file

Trait Implementations

impl Clone for DeviceSettings

fn clone(&self) -> DeviceSettings

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeviceSettings

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DeviceSettings

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DeviceSettings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DeviceSettings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.