Initial implementation for CannotRetrieveUpdatesSRE

Author: anispate

go.mod

@@ -27,6 +27,7 @@ require (
 	gopkg.in/yaml.v2 v2.4.0
 	k8s.io/api v0.30.3
 	k8s.io/apimachinery v0.30.3
+	k8s.io/client-go v0.30.3
 	sigs.k8s.io/controller-runtime v0.12.1
 )
 
@@ -147,7 +148,6 @@ require (
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/cli-runtime v0.30.3 // indirect
-	k8s.io/client-go v0.30.3 // indirect
 	k8s.io/klog/v2 v2.120.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20240228011516-70dd3763d340 // indirect
 	k8s.io/utils v0.0.0-20230726121419-3b25d923346b // indirect

pkg/investigations/CannotRetrieveUpdatesSRE/metadata.yaml

@@ -1,6 +1,7 @@
 package investigations
 
 import (
+	cannotretrieveupdatessre "github.com/openshift/configuration-anomaly-detection/pkg/investigations/cannotretrieveupdatessre"
 	"github.com/openshift/configuration-anomaly-detection/pkg/investigations/ccam"
 	"github.com/openshift/configuration-anomaly-detection/pkg/investigations/chgm"
 	"github.com/openshift/configuration-anomaly-detection/pkg/investigations/clustermonitoringerrorbudgetburn"
@@ -16,6 +17,7 @@ var availableInvestigations = []investigation.Investigation{
 	&clustermonitoringerrorbudgetburn.Investigation{},
 	&cpd.Investigation{},
 	&insightsoperatordown.Investigation{},
+	&cannotretrieveupdatessre.Investigation{},
 }
 
 // GetInvestigation returns the first Investigation that applies to the given alert title.

pkg/investigations/registry.go

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 # Define the mapping of alert names to titles
@@ -8,6 +8,7 @@ declare -A alert_mapping=(
     ["ClusterProvisioningDelay"]="ClusterProvisioningDelay -"
     ["ClusterMonitoringErrorBudgetBurnSRE"]="ClusterMonitoringErrorBudgetBurnSRE Critical (1)"
     ["InsightsOperatorDown"]="InsightsOperatorDown"
+    ["CannotRetrieveUpdatesSRE"]="CannotRetrieveUpdatesSRE"
 )
 
 # Function to print help message