feat: add voting power metric

pkg/metrics/metrics.go

@@ -39,6 +39,7 @@ type Manager struct {
  missingBlocksGauge *prometheus.GaugeVec
  activeBlocksGauge *prometheus.GaugeVec
  needsToSignGauge *prometheus.GaugeVec
+ votingPowerGauge *prometheus.GaugeVec
 
  isActiveGauge *prometheus.GaugeVec
  isJailedGauge *prometheus.GaugeVec
@@ -126,6 +127,10 @@ func NewManager(logger zerolog.Logger, config configPkg.MetricsConfig) *Manager
  Name: constants.PrometheusMetricsPrefix + "needs_to_sign",
  Help: "Whether the validator needs to sign blocks (for consumer chains)",
  }, []string{"chain", "moniker", "address"})
+ votingPowerGauge := prometheus.NewGaugeVec(prometheus.GaugeOpts{
+ Name: constants.PrometheusMetricsPrefix + "voting_power",
+ Help: "Voting power % of the validator",
+ }, []string{"chain", "moniker", "address"})
  isActiveGauge := prometheus.NewGaugeVec(prometheus.GaugeOpts{
  Name: constants.PrometheusMetricsPrefix + "active",
  Help: "Whether the validator is active",
@@ -175,6 +180,7 @@ func NewManager(logger zerolog.Logger, config configPkg.MetricsConfig) *Manager
  registry.MustRegister(reconnectsCounter)
  registry.MustRegister(missingBlocksGauge)
  registry.MustRegister(activeBlocksGauge)
+ registry.MustRegister(votingPowerGauge)
  registry.MustRegister(isActiveGauge)
  registry.MustRegister(isJailedGauge)
  registry.MustRegister(needsToSignGauge)
@@ -209,6 +215,7 @@ func NewManager(logger zerolog.Logger, config configPkg.MetricsConfig) *Manager
  reconnectsCounter: reconnectsCounter,
  missingBlocksGauge: missingBlocksGauge,
  activeBlocksGauge: activeBlocksGauge,
+ votingPowerGauge: votingPowerGauge,
  isActiveGauge: isActiveGauge,
  isJailedGauge: isJailedGauge,
  needsToSignGauge: needsToSignGauge,
@@ -406,14 +413,24 @@ func (m *Manager) LogValidatorStats(
  Set(utils.BoolToFloat64(validator.SigningInfo.Tombstoned))
  }
 
- if chain.IsConsumer.Bool && validator.Active() {
- m.needsToSignGauge.
+ if validator.Active() {
+ if chain.IsConsumer.Bool {
+ m.needsToSignGauge.
+ With(prometheus.Labels{
+ "chain": chain.Name,
+ "moniker": validator.Moniker,
+ "address": validator.OperatorAddress,
+ }).
+ Set(utils.BoolToFloat64(validator.NeedsToSign))
+ }
+
+ m.votingPowerGauge.
  With(prometheus.Labels{
  "chain": chain.Name,
  "moniker": validator.Moniker,
  "address": validator.OperatorAddress,
  }).
- Set(utils.BoolToFloat64(validator.NeedsToSign))
+ Set(validator.VotingPowerPercent)
  }
 }