Enum VolumeDisposition 

pub enum VolumeDisposition {
    Copy {
        name: String,
        host_path: String,
        mounted_at: PathBuf,
    },
    Precondition {
        host_path: PathBuf,
        mounted_at: PathBuf,
    },
    Discard {
        mounted_at: PathBuf,
        size_mb: u32,
    },
}

What happens to one declared volume mount when the workload moves.

Variants

Copy

VolumeSource::Named — camp-managed state that must be copied. This is what “the volume has to follow” means concretely.

Fields

name: String

host_path: String

mounted_at: PathBuf

Precondition

VolumeSource::Bind — an operator-managed host path. The camp did not create it and cannot know whether it is reproducible on the target, so it is surfaced as a precondition rather than copied blindly.

Fields

host_path: PathBuf

mounted_at: PathBuf

Discard

VolumeSource::Tmpfs — discarded on stop by definition. Listed explicitly, and not silently omitted, so nobody hunts for it on the source box or rsyncs a ramdisk.

Fields

mounted_at: PathBuf

size_mb: u32

Implementations

impl VolumeDisposition

pub fn is_durable(&self) -> bool

Whether this mount carries state that a move must account for. Tmpfs does not; the other two do.

pub fn label(&self) -> String

Short label used in refusals and rendered output.

Trait Implementations

impl Clone for VolumeDisposition

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 VolumeDisposition

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

Formats the value using the given formatter.

impl Eq for VolumeDisposition

impl PartialEq for VolumeDisposition

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for VolumeDisposition

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 VolumeDisposition