Enum SharedRole 

pub enum SharedRole {
    Serve {
        clients: Vec<Ipv4Addr>,
        folders: Vec<String>,
    },
    Mount {
        source: String,
        owner: String,
    },
    HostFolder {
        tag_file: String,
        folder: Option<String>,
    },
}

A machine’s part in a shared volume.

Variants

Serve

It holds the data and serves it to these addresses.

Fields

clients: Vec<Ipv4Addr>

The addresses of the machines mounting it.

folders: Vec<String>

The folders other machines take of it (subpath), created when missing.

Mount

It mounts the owner’s export.

Fields

source: String

<owner address>:<owner path>, then /<subpath> when it takes one folder.

owner: String

The owner, named in errors.

HostFolder

It mounts a folder of the server the target shares into the VM (virtiofs on Proxmox), as every other machine using the volume does: no owner serves it. The plan never makes this role; a target that shares the volume so puts it in place of the other two.

Fields

tag_file: String

A file the target writes in the machine, holding the folder’s mount tag (the tag is only known once the target’s own names are, a slot in them).

folder: Option<String>

The folder of the volume it takes (subpath), if not all of it.

Trait Implementations

impl Clone for SharedRole

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 SharedRole

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

Formats the value using the given formatter.

impl Eq for SharedRole

impl PartialEq for SharedRole

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SharedRole