Struct SandboxConfig 

pub struct SandboxConfig {

    pub data_dir: Option<String>,
    pub cpus: usize,
    pub memory_mb: u64,
    pub disk_size_mb: u64,
    pub mounts: Vec<MountConfig>,
    pub allow_net: bool,
    pub secrets: HashMap<String, SecretConfig>,
    pub allowed_hosts: Vec<String>,
    pub ports: Vec<PortMapping>,
    pub expose_host: Vec<ExposeHostMapping>,
    pub from: Option<String>,
    pub storage: StorageMode,
    pub env: HashMap<String, String>,
}

Configuration for booting a sandbox VM.

Fields

data_dir: Option<String>

Data directory containing kernel, rootfs, initramfs. Defaults to ~/.hanzo/vm.

cpus: usize

Number of CPUs. Default: 2.

memory_mb: u64

Memory in MB. Default: 2048.

disk_size_mb: u64

Disk size in MB. Default: 4096.

mounts: Vec<MountConfig>

Host → guest directory mounts (VirtioFS).

allow_net: bool

Enable networking via proxy.

secrets: HashMap<String, SecretConfig>

Secrets for proxy injection.

allowed_hosts: Vec<String>

Allowed domain patterns for network access.

ports: Vec<PortMapping>

Port forwards (host → guest).

expose_host: Vec<ExposeHostMapping>

Host ports exposed to the guest via host.vm.internal.

from: Option<String>

Boot from a named checkpoint instead of base rootfs.

storage: StorageMode

Storage backend mode. Default: Direct (flat file with CoW).

env: HashMap<String, String>

Default environment variables for all commands. Merged with proxy placeholders; caller extra_env overrides both.

Trait Implementations

impl Clone for SandboxConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SandboxConfig

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

Formats the value using the given formatter.

impl Default for SandboxConfig

fn default() -> Self

Returns the “default value” for a type.