vinzenz/hyperhive
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swarm roster shows a declared agent's state before it has ever reported

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A declared agent that never reported (e.g. its first deploy was lost) had no hive in the roster row, so the wanted merge skipped it and swarm-ui showed 'no declaration' with the state control disabled. GET /api/agents/status now takes such a row's hive from the one hive whose declaration places the agent, so the declared state shows and the control works on deploy.
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atlas 2026-10-21 00:48:55 +02:00 • committed by mara
commit d989636d98
1 changed files with 109 additions and 19 deletions
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13
swarm-controller/src/agent_status.rs
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@ -12,10 +12,10 @@
//! it does not say which hive an agent lives on. That is not a gap this
//! module needs to close: a *reporting* agent's hive comes straight out of
//! its bucket key (`swarm_wire::agent_status::split_key`), and a
//! *never-reported* agent's hive is unknowable regardless of what any
//! roster might claim, so [`AgentStatusRow::hive`] is `None` in exactly
//! that one case rather than a second lookup this module would have to
//! keep in sync with the bucket.
//! *never-reported* agent has no bucket key, so [`AgentStatusRow::hive`]
//! is `None` out of this module in exactly that one case. The
//! `GET /api/agents/status` handler fills it from the wanted declaration
//! that places the agent.
use std::collections::BTreeMap;
use std::time::{Duration, SystemTime, UNIX_EPOCH};
@ -32,8 +32,9 @@ use crate::status::Freshness;
pub struct AgentStatusRow {
pub name: String,
/// The hive this agent reported from, taken from its bucket key.
/// `None` when the agent has never reported — see the module doc for
/// why that is not answered from anywhere else.
/// `None` when the agent has never reported. Out of this reader only:
/// `GET /api/agents/status` fills it from the declaration that places
/// the agent.
pub hive: Option<String>,
pub freshness: Freshness,
/// When the snapshot was stored, unix seconds — the bucket's own