Enum HomeEntryKind 

pub enum HomeEntryKind {
    Home,
    Config,
    DeployKeys,
    DeployStaging,
    Deployments,
    Spend,
    Conversations,
    Running,
    State,
    Artifacts,
    CompiledForms,
    HostFacts,
    BinaryCache,
    Formations,
    Sessions,
    Records,
    Programs,
    Keys,
    Unrecognised(String),
}

What one top-level entry of ~/.murmur is.

Variants

Home

Config

DeployKeys

DeployStaging

Deployments

Spend

Conversations

Running

State

Artifacts

CompiledForms

HostFacts

BinaryCache

Formations

Sessions

Records

Programs

Keys

Unrecognised(String)

A top-level name this build writes nothing under.

Implementations

impl HomeEntryKind

pub fn file_name(&self) -> Option<&str>

The entry’s name under ~/.murmur, or None for the home itself.

pub fn holds(&self) -> &'static str

What the entry holds, as a noun phrase that completes “<path> holds …”.

pub fn kept(&self) -> Option<&'static str>

How long what the entry holds is kept, as a clause that follows Self::holds after a comma, or None for an entry mur never removes on its own.

pub fn safe_to_delete(&self) -> bool

Whether deleting the entry loses nothing, because mur writes it again when it needs it.

formations/ is not: deleting an ended formation’s directory stops nothing, but its peers’ traces go with it and are never written again.

pub fn expected_private(&self) -> bool

Whether the entry, and everything beneath it down to Self::private_depth, is expected to be owner-only.

pub fn allowed_file_mode(&self) -> u32

The widest mode a regular file beneath the entry may have: PRIVATE_FILE_MODE, or 0700 under programs/, whose unpacked downloads keep their owner execute bit.

pub fn private_depth(&self) -> Option<usize>

How many directory levels below the entry the audit holds owner-only, or None for every level.

formations/<frm_id>/<member>/ is held at two: the launcher makes those directories owner-only, and below them is a member’s ordinary working directory, whose sessions are written at the umask’s modes like any --workdir. The owner-only member directory is what keeps them from other accounts, so walking further reports every file a session writes.

Trait Implementations

impl Clone for HomeEntryKind

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 HomeEntryKind

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

Formats the value using the given formatter.

impl Eq for HomeEntryKind

impl PartialEq for HomeEntryKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HomeEntryKind