Enum AutoUpdateMode 

pub enum AutoUpdateMode {
    Off,
    Notify,
    Install,
}

How kotonoha keeps itself up to date in the background.

On every kotonoha serve launch the binary can quietly check GitHub for a newer release and — depending on this mode — install it in the background (the running process keeps the old binary; the new version applies on the next launch). Mirrors the auto-update modes used across the yukimemi/* CLIs.

• off — do nothing.
• notify — only print a banner when a newer release exists; never install.
• install (default) — silently download + swap the binary in the background, then print a one-line “restart to apply” notice.

The KOTONOHA_NO_AUTOUPDATE env var (non-empty and not "0"/"false") overrides this to off, regardless of config.

Variants

Off

No background update activity at all.

Notify

Print a banner when a newer release exists, but never install.

Install

Silently install a newer release in the background (default).

Trait Implementations

impl Clone for AutoUpdateMode

fn clone(&self) -> AutoUpdateMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AutoUpdateMode

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

Formats the value using the given formatter.

impl Default for AutoUpdateMode

fn default() -> AutoUpdateMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AutoUpdateMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AutoUpdateMode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for AutoUpdateMode

impl Eq for AutoUpdateMode

impl StructuralPartialEq for AutoUpdateMode