Struct BootstrapConfig 

pub struct BootstrapConfig { /* private fields */ }

Environment-driven bootstrap settings for Spring Cloud Config Server.

This is intended for real service startup paths where configuration should be loaded from environment variables instead of hard-coded values.

Implementations

impl BootstrapConfig

pub const SERVER_URL_ENV: &'static str = "SPRING_CONFIG_SERVER_URL"

Environment variable used for the Config Server base URL.

pub const APPLICATION_ENV: &'static str = "SPRING_APPLICATION_NAME"

Environment variable used for the application name.

pub const PROFILES_ENV: &'static str = "SPRING_PROFILES_ACTIVE"

Environment variable used for the active profile list.

pub const LABEL_ENV: &'static str = "SPRING_CONFIG_LABEL"

Environment variable used for the config label.

pub const USERNAME_ENV: &'static str = "SPRING_CONFIG_USERNAME"

Environment variable used for the Config Server username.

pub const PASSWORD_ENV: &'static str = "SPRING_CONFIG_PASSWORD"

Environment variable used for the Config Server password.

pub const BEARER_TOKEN_ENV: &'static str = "SPRING_CONFIG_BEARER_TOKEN"

Environment variable used for a Config Server bearer token.

pub const INSECURE_TLS_ENV: &'static str = "SPRING_CONFIG_INSECURE_TLS"

Environment variable used to disable TLS certificate and hostname validation.

pub const TIMEOUT_SECONDS_ENV: &'static str = "SPRING_CONFIG_TIMEOUT_SECS"

Environment variable used for request timeout in seconds.

pub fn new<A, S, I, P>( server_url: A, application: S, profiles: I, ) -> Result<Self>

where A: Into<String>, S: Into<String>, I: IntoIterator<Item = P>, P: Into<String>,

Creates a bootstrap configuration explicitly.

pub fn from_env() -> Result<Self>

Builds a bootstrap configuration from environment variables.

Required:

• SPRING_CONFIG_SERVER_URL
• SPRING_APPLICATION_NAME

Optional:

• SPRING_PROFILES_ACTIVE defaults to default
• SPRING_CONFIG_LABEL
• SPRING_CONFIG_USERNAME
• SPRING_CONFIG_PASSWORD
• SPRING_CONFIG_BEARER_TOKEN
• SPRING_CONFIG_INSECURE_TLS
• SPRING_CONFIG_TIMEOUT_SECS

pub fn label(self, label: impl Into<String>) -> Self

Sets the config label.

pub fn basic_auth( self, username: impl Into<String>, password: impl Into<String>, ) -> Self

Sets HTTP Basic authentication.

pub fn bearer_auth(self, token: impl Into<String>) -> Self

Sets Bearer token authentication.

pub fn danger_accept_invalid_tls(self, enabled: bool) -> Self

Disables both TLS certificate and hostname validation for Config Server requests.

This should only be enabled for development or controlled test environments.

pub fn timeout(self, timeout: Duration) -> Self

Sets the request timeout.

pub fn server_url(&self) -> &str

Returns the Config Server base URL.

pub fn application(&self) -> &str

Returns the Spring application name.

pub fn profiles(&self) -> &[String]

Returns the active profiles.

pub fn label_ref(&self) -> Option<&str>

Returns the configured label, when set.

pub fn build_client(&self) -> Result<SpringConfigClient>

Builds a SpringConfigClient from the bootstrap settings.

pub fn environment_request(&self) -> Result<EnvironmentRequest>

Builds an EnvironmentRequest from the bootstrap settings.

pub async fn load_environment(&self) -> Result<Environment>

Loads the raw Spring Environment.

pub async fn load_typed<T>(&self) -> Result<T>

where T: DeserializeOwned,

Loads typed configuration directly from Spring Config Server.

Trait Implementations

impl Clone for BootstrapConfig

fn clone(&self) -> BootstrapConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BootstrapConfig

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

Formats the value using the given formatter.

impl PartialEq for BootstrapConfig

fn eq(&self, other: &BootstrapConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for BootstrapConfig

impl StructuralPartialEq for BootstrapConfig