Struct NatsServerCmd 

pub struct NatsServerCmd { /* private fields */ }

Available on crate feature nats only.

Configuration for the NATS server command-line arguments.

This struct allows you to customize the NATS server startup configuration by setting various options like authentication credentials and enabling features like JetStream.

Example

use testcontainers_modules::nats::NatsServerCmd;

let cmd = NatsServerCmd::default()
    .with_user("myuser")
    .with_password("mypass")
    .with_jetstream();

Implementations

impl NatsServerCmd

pub fn with_user(self, user: &str) -> Self

Sets the username for NATS server authentication.

This configures the NATS server to require authentication with the specified username. Should be used together with with_password for complete authentication setup.

Example

use testcontainers_modules::nats::NatsServerCmd;

let cmd = NatsServerCmd::default().with_user("myuser");

pub fn with_password(self, password: &str) -> Self

Sets the password for NATS server authentication.

This configures the NATS server to require authentication with the specified password. Should be used together with with_user for complete authentication setup.

Example

use testcontainers_modules::nats::NatsServerCmd;

let cmd = NatsServerCmd::default()
    .with_user("myuser")
    .with_password("mypass");

pub fn with_jetstream(self) -> Self

Enable JetStream in the Nats server to use the built-in persistence features of NATS.

See: https://docs.nats.io/nats-concepts/jetstream

Example:

let nats_cmd = NatsServerCmd::default().with_jetstream();
let node = Nats::default().with_cmd(&nats_cmd).start().await?;

Trait Implementations

impl Clone for NatsServerCmd

fn clone(&self) -> NatsServerCmd

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NatsServerCmd

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

Formats the value using the given formatter.

impl Default for NatsServerCmd

fn default() -> NatsServerCmd

Returns the “default value” for a type.

impl IntoIterator for &NatsServerCmd

type Item = String

The type of the elements being iterated over.

type IntoIter = <Vec<String> as IntoIterator>::IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.