Struct BuiltinPackageLoader

pub struct BuiltinPackageLoader { /* private fields */ }

The builtin PackageLoader that is used by the wasmer CLI and respects $WASMER_DIR.

Implementations

impl BuiltinPackageLoader

pub fn new() -> Self

pub fn with_hash_validation_mode( self, mode: HashIntegrityValidationMode, ) -> Self

Set the validation mode to apply after downloading an image.

See HashIntegrityValidationMode for details.

pub fn with_cache_dir(self, cache_dir: impl Into<PathBuf>) -> Self

pub fn validate_cache( &self, mode: CacheValidationMode, ) -> Result<Vec<ImageHashMismatchError>, Error>

pub fn with_http_client( self, client: impl HttpClient + Send + Sync + 'static, ) -> Self

pub fn with_shared_http_client( self, client: Arc<dyn HttpClient + Send + Sync>, ) -> Self

pub fn with_tokens<I, K, V>(self, tokens: I) -> Self

where I: IntoIterator<Item = (K, V)>, K: Into<String>, V: Into<String>,

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

Add an API token that will be used whenever sending requests to a particular hostname.

Note that this uses Url::authority() when looking up tokens, so it will match both plain hostnames (e.g. registry.wasmer.io) and hosts with a port number (e.g. localhost:8000).

pub fn insert_cached(&self, hash: WebcHash, container: &Container)

Insert a container into the in-memory hash.

Trait Implementations

impl Debug for BuiltinPackageLoader

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

Formats the value using the given formatter.

impl Default for BuiltinPackageLoader

fn default() -> Self

Returns the “default value” for a type.

impl PackageLoader for BuiltinPackageLoader

fn load<'life0, 'life1, 'async_trait>( &'life0 self, summary: &'life1 PackageSummary, ) -> Pin<Box<dyn Future<Output = Result<Container, Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load_package_tree<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, root: &'life1 Container, resolution: &'life2 Resolution, root_is_local_dir: bool, ) -> Pin<Box<dyn Future<Output = Result<BinaryPackage, Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Load a resolved package into memory so it can be executed.