Enum NodeEvent 

pub enum NodeEvent {
    NodeStarting {
        node_id: u32,
    },
    NodeStarted {
        node_id: u32,
        pid: u32,
    },
    NodeStopping {
        node_id: u32,
    },
    NodeStopped {
        node_id: u32,
    },
    NodeCrashed {
        node_id: u32,
        exit_code: Option<i32>,
    },
    NodeRestarting {
        node_id: u32,
        attempt: u32,
    },
    NodeErrored {
        node_id: u32,
        message: String,
    },
    DownloadStarted {
        version: String,
    },
    DownloadProgress {
        bytes: u64,
        total: u64,
    },
    DownloadComplete {
        version: String,
        path: PathBuf,
    },
    UpgradeScheduled {
        node_id: u32,
        pending_version: String,
    },
    NodeUpgraded {
        node_id: u32,
        old_version: String,
        new_version: String,
    },
}

Structured events emitted by the daemon supervisor and long-running operations.

Serialized to JSON for SSE streaming at GET /api/v1/events.

Variants

NodeStarting

Fields

node_id: u32

NodeStarted

Fields

node_id: u32

pid: u32

NodeStopping

Fields

node_id: u32

NodeStopped

Fields

node_id: u32

NodeCrashed

Fields

node_id: u32

exit_code: Option<i32>

NodeRestarting

Fields

node_id: u32

attempt: u32

NodeErrored

Fields

node_id: u32

message: String

DownloadStarted

Fields

version: String

DownloadProgress

Fields

bytes: u64

total: u64

DownloadComplete

Fields

version: String

path: PathBuf

UpgradeScheduled

Emitted when the supervisor detects that a node’s on-disk binary has been replaced by its auto-upgrade, ahead of the node process restarting.

Fields

node_id: u32

pending_version: String

NodeUpgraded

Emitted after the supervisor has respawned a node against its replaced binary and observed the new version.

Fields

node_id: u32

old_version: String

new_version: String

Implementations

impl NodeEvent

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

Returns the SSE event type name for this event.

Trait Implementations

impl Clone for NodeEvent

fn clone(&self) -> NodeEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodeEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NodeEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.