Struct PostgresContainer 

pub struct PostgresContainer { /* private fields */ }

A single-node PostgreSQL container.

Implementations

impl PostgresContainer

pub fn new() -> Self

Builds a container from the pinned default image (postgres:18-alpine) — 18.4 was current stable at the time of that pin.

pub fn with_image(image: &str) -> Self

Builds a container from a caller-chosen image.

pub fn with_username(self, username: &str) -> Self

Overrides POSTGRES_USER (default test).

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

Overrides POSTGRES_PASSWORD (default test).

pub fn with_database(self, database: &str) -> Self

Overrides POSTGRES_DB (default test).

pub async fn start(self) -> Result<PostgresGuard>

Boots the container.

Trait Implementations

impl Default for PostgresContainer

fn default() -> Self

Returns the “default value” for a type.