evaluator

package

v0.0.0-...-22039ab Latest Latest Go to latest Published: Apr 22, 2026 License: Zlib Imports: 14 Imported by: 0

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/portainer/agent

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Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Config ¶

type Config struct {
	DataDir             string
	EndpointID          portainer.EndpointID
	ScrapeTarget        string
	AlertmanagerTarget  string
	AlertmanagerHeaders map[string]string
	ScrapeInterval      time.Duration // default: 60s
	InsecureSkipVerify  bool
}

Config holds the configuration for the alert evaluator.

type Service ¶

type Service struct {
	// contains filtered or unexported fields
}

Service embeds a Prometheus TSDB + rules.Manager for local alert rule evaluation.

func New ¶

func New(cfg Config) (*Service, error)

New opens a TSDB under dataDir and wires up a Prometheus rules.Manager.

func (*Service) AlertState ¶

func (s *Service) AlertState() []pkgmetrics.EdgeAlertRuleState

AlertState returns the current evaluation state for each alerting rule managed by this evaluator. This is intended for inclusion in the edge agent's poll request so the server can track rule health.

func (*Service) ReloadRules ¶

func (s *Service) ReloadRules(alertsFilePath string) error

ReloadRules updates the active rule set from a YAML file on disk. Pass an empty string to clear all rules.

func (*Service) Start ¶

func (s *Service) Start()

Start begins rule evaluation and the scrape manager in the background.

func (*Service) Stop ¶

func (s *Service) Stop()

Stop halts the scrape manager, rule evaluation, and closes the TSDB.

Source Files ¶

View all Source files

evaluator.go

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