Documentation
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Overview ¶
Package wazero is the native Executor: it runs a container's wasip1 module with wazero (pure Go, no cgo), the container's rootfs mounted as the guest's "/".
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Executor ¶
type Executor struct {
// contains filtered or unexported fields
}
Executor runs modules with wazero. Compiled modules are cached by the sha256 of their bytes and memory limit, so a second container of the same image does not compile again.
type Options ¶
type Options struct {
// DefaultMemoryLimitBytes applies when a Spec sets none (default 256 MiB).
DefaultMemoryLimitBytes int64
// MaxCompiled bounds the compiled-module cache (default 64 modules).
MaxCompiled int
// Interpreter forces wazero's interpreter instead of its compiler.
Interpreter bool
// EngineWASI serves wasi_snapshot_preview1 with the engine's own host
// (package wasi, the one the browser executor uses) instead of
// wazero's. It exists so that host is exercised natively by real
// guests.
EngineWASI bool
}
Options configures the executor.
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