Struct Config 

pub struct Config {
    pub address: String,
    pub token: Option<String>,
    pub hyper_builder: Builder,
}

The config necessary to create a new consul client.

Fields

address: String

The address of the consul server. This must include the protocol to connect over eg. http or https.

token: Option<String>

The consul secret token to make authenticated requests to the consul server.

hyper_builder: Builder

The hyper builder for the internal http client.

Implementations

impl Config

pub fn from_env() -> Self

Obtains a Config from environment variables. Specifically, looks for CONSUL_HTTP_TOKEN and CONSUL_HTTP_ADDR as environment variables.

Errors

Returns an error if either environment variable is missing.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Config

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

where __S: Serializer,

Serialize this value into the given Serde serializer.