Struct MountSpec 

pub struct MountSpec {
    pub source: String,
    pub target: String,
    pub fstype: String,
    pub options: Option<String>,
}

One declarative mount beyond the canonical /proc /sys /dev /run /tmp set. Typical use: virtio-fs shares from the host (e.g. /nix/store mounted in the guest readonly so services can exec binaries by absolute store path without bloating the initrd with the closure).

Fields

source: String

For virtiofs: the mount tag. For block devices: /dev path.

target: String

Mount point inside the guest. Created if missing.

fstype: String

Filesystem type (virtiofs, ext4, tmpfs, …).

options: Option<String>

Comma-separated mount options (ro, nosuid, …). Optional.

Trait Implementations

impl Clone for MountSpec

fn clone(&self) -> MountSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MountSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MountSpec

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MountSpec

impl PartialEq for MountSpec

fn eq(&self, other: &MountSpec) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for MountSpec

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MountSpec

impl TataraDomain for MountSpec

const KEYWORD: &'static str = "defmount"

The Lisp keyword (e.g., "defmonitor").

fn compile_from_args(args: &[Sexp]) -> Result<Self>

Parse the argument list (everything after the keyword) into Self.

fn compile_from_sexp(form: &Sexp) -> Result<Self, LispError>

Parse a complete form; validates the head symbol matches KEYWORD.