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Fix NixOS build version display in dashboard

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Update metric filtering to use exact metric names instead of prefix matching.
This resolves the issue where build version showed 'unknown' despite agent
correctly collecting the metric.
This commit is contained in:
Christoffer Martinsson 2025-10-23 15:56:31 +02:00
parent 84e21dc79a
commit ef9c5b6cf1
2 changed files with 5 additions and 1 deletions
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2
dashboard/src/ui/mod.rs
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@ -119,7 +119,7 @@ impl TuiApp {
// Add NixOS metrics // Add NixOS metrics
let nixos_metrics: Vec<&Metric> = all_metrics let nixos_metrics: Vec<&Metric> = all_metrics
.iter() .iter()
.filter(|m| m.name.starts_with("system_nixos") || m.name.starts_with("system_active")) .filter(|m| m.name == "system_nixos_build" || m.name == "system_active_users")
.copied() .copied()
.collect(); .collect();
system_metrics.extend(nixos_metrics); system_metrics.extend(nixos_metrics);

4
dashboard/src/ui/widgets/system.rs
View File

@ -297,6 +297,10 @@ impl Widget for SystemWidget {
self.has_data = !metrics.is_empty(); self.has_data = !metrics.is_empty();
for metric in metrics { for metric in metrics {
// Debug logging for NixOS metrics
if metric.name.starts_with("system_") {
tracing::debug!("SystemWidget received metric: {} = {:?}", metric.name, metric.value);
}
match metric.name.as_str() { match metric.name.as_str() {
// NixOS metrics // NixOS metrics
"system_nixos_build" => { "system_nixos_build" => {