Struct OliphauntServerBuilder 

pub struct OliphauntServerBuilder { /* private fields */ }

Builder for OliphauntServer.

Implementations

impl OliphauntServerBuilder

pub fn new() -> Self

Create a builder. Defaults to a cached temporary database on 127.0.0.1:0.

pub fn path(self, root: impl Into<PathBuf>) -> Self

Serve a persistent database rooted at root.

pub fn temporary(self) -> Self

Serve a temporary database cloned from the process-local template cache.

pub fn fresh_temporary(self) -> Self

Serve a temporary database initialized without the template cache.

This is a compatibility alias for the pre-template-cache public API. Fresh initdb uses the bundled split WASIX initdb module; cached temporary databases remain the production fast path.

pub fn tcp(self, addr: SocketAddr) -> Self

Bind the server to a TCP address.

pub fn unix(self, path: impl Into<PathBuf>) -> Self

Bind the server to a Unix-domain socket path.

pub fn postgres_config( self, name: impl Into<String>, value: impl Into<String>, ) -> Self

Set a PostgreSQL startup GUC for the embedded backend used by this server.

pub fn postgres_configs<K, V>( self, settings: impl IntoIterator<Item = (K, V)>, ) -> Self

where K: Into<String>, V: Into<String>,

Set multiple PostgreSQL startup GUCs for the embedded backend used by this server.

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

Default user encoded in OliphauntServer::database_url.

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

Default database encoded in OliphauntServer::database_url.

pub fn debug_level(self, level: DebugLevel) -> Self

Enable PostgreSQL debug logging level 0..=5 for server backends.

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

Use lower durability settings for ephemeral or cacheable local workloads.

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

Append an advanced PostgreSQL startup argument for server backends.

pub fn startup_args( self, args: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Append advanced PostgreSQL startup arguments for server backends.

pub fn start(self) -> Result<OliphauntServer>

Install the runtime if needed, initialize the cluster, and start serving.

Trait Implementations

impl Clone for OliphauntServerBuilder

fn clone(&self) -> OliphauntServerBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OliphauntServerBuilder

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

Formats the value using the given formatter.

impl Default for OliphauntServerBuilder

fn default() -> Self

Returns the “default value” for a type.