Merge pull request #36 from coroot/k8s_events_config

add kubernetes_events alert source type

Author: def

api/v1/config.go

@@ -320,13 +320,15 @@ type AlertingRuleSpec struct {
 }
 
 type AlertSourceSpec struct {
-	// Source type: check, log_patterns, or promql.
-	// +kubebuilder:validation:Enum=check;log_patterns;promql
+	// Source type: check, log_patterns, kubernetes_events, or promql.
+	// +kubebuilder:validation:Enum=check;log_patterns;kubernetes_events;promql
 	Type string `json:"type"`
 	// Check source configuration (required if type is check).
 	Check *CheckSourceSpec `json:"check,omitempty"`
 	// Log pattern source configuration (required if type is log_patterns).
 	LogPattern *LogPatternSourceSpec `json:"logPattern,omitempty"`
+	// Kubernetes events source configuration (required if type is kubernetes_events).
+	KubernetesEvents *KubernetesEventsSourceSpec `json:"kubernetesEvents,omitempty"`
 	// PromQL source configuration (required if type is promql).
 	PromQL *PromQLSourceSpec `json:"promql,omitempty"`
 }
@@ -347,6 +349,15 @@ type LogPatternSourceSpec struct {
 	EvaluateWithAi *bool `json:"evaluateWithAi,omitempty"`
 }
 
+type KubernetesEventsSourceSpec struct {
+	// Minimum number of occurrences before alerting.
+	MinCount *int `json:"minCount,omitempty"`
+	// Maximum number of alerts per application for this rule.
+	MaxAlertsPerApp *int `json:"maxAlertsPerApp,omitempty"`
+	// Use AI to evaluate Kubernetes events and reduce noise.
+	EvaluateWithAi *bool `json:"evaluateWithAi,omitempty"`
+}
+
 type PromQLSourceSpec struct {
 	// PromQL expression that triggers the alert when it returns results.
 	Expression string `json:"expression"`

api/v1/zz_generated.deepcopy.go

@@ -6495,6 +6495,23 @@ spec:
                                 required:
                                 - checkId
                                 type: object
+                              kubernetesEvents:
+                                description: Kubernetes events source configuration
+                                  (required if type is kubernetes_events).
+                                properties:
+                                  evaluateWithAi:
+                                    description: Use AI to evaluate Kubernetes events
+                                      and reduce noise.
+                                    type: boolean
+                                  maxAlertsPerApp:
+                                    description: Maximum number of alerts per application
+                                      for this rule.
+                                    type: integer
+                                  minCount:
+                                    description: Minimum number of occurrences before
+                                      alerting.
+                                    type: integer
+                                type: object
                               logPattern:
                                 description: Log pattern source configuration (required
                                   if type is log_patterns).
@@ -6532,11 +6549,12 @@ spec:
                                 - expression
                                 type: object
                               type:
-                                description: 'Source type: check, log_patterns, or
-                                  promql.'
+                                description: 'Source type: check, log_patterns, kubernetes_events,
+                                  or promql.'
                                 enum:
                                 - check
                                 - log_patterns
+                                - kubernetes_events
                                 - promql
                                 type: string
                             required:

config/crd/coroot.com_coroots.yaml

@@ -5865,6 +5865,19 @@ spec:
                                   required:
                                     - checkId
                                   type: object
+                                kubernetesEvents:
+                                  description: Kubernetes events source configuration (required if type is kubernetes_events).
+                                  properties:
+                                    evaluateWithAi:
+                                      description: Use AI to evaluate Kubernetes events and reduce noise.
+                                      type: boolean
+                                    maxAlertsPerApp:
+                                      description: Maximum number of alerts per application for this rule.
+                                      type: integer
+                                    minCount:
+                                      description: Minimum number of occurrences before alerting.
+                                      type: integer
+                                  type: object
                                 logPattern:
                                   description: Log pattern source configuration (required if type is log_patterns).
                                   properties:
@@ -5895,10 +5908,11 @@ spec:
                                     - expression
                                   type: object
                                 type:
-                                  description: 'Source type: check, log_patterns, or promql.'
+                                  description: 'Source type: check, log_patterns, kubernetes_events, or promql.'
                                   enum:
                                     - check
                                     - log_patterns
+                                    - kubernetes_events
                                     - promql
                                   type: string
                               required: