fix: Controller not respecting ignore* flags

internal/pkg/util/util.go

@@ -83,6 +83,7 @@ func ConfigureReloaderFlags(cmd *cobra.Command) {
 	cmd.PersistentFlags().StringVar(&options.LogLevel, "log-level", "info", "Log level to use (trace, debug, info, warning, error, fatal and panic)")
 	cmd.PersistentFlags().StringVar(&options.WebhookUrl, "webhook-url", "", "webhook to trigger instead of performing a reload")
 	cmd.PersistentFlags().StringSliceVar(&options.ResourcesToIgnore, "resources-to-ignore", options.ResourcesToIgnore, "list of resources to ignore (valid options 'configMaps' or 'secrets')")
+	cmd.PersistentFlags().StringSliceVar(&options.WorkloadTypesToIgnore, "ignored-workload-types", options.WorkloadTypesToIgnore, "list of workload types to ignore (valid options: 'jobs', 'cronjobs', or both)")
 	cmd.PersistentFlags().StringSliceVar(&options.NamespacesToIgnore, "namespaces-to-ignore", options.NamespacesToIgnore, "list of namespaces to ignore")
 	cmd.PersistentFlags().StringSliceVar(&options.NamespaceSelectors, "namespace-selector", options.NamespaceSelectors, "list of key:value labels to filter on for namespaces")
 	cmd.PersistentFlags().StringSliceVar(&options.ResourceSelectors, "resource-label-selector", options.ResourceSelectors, "list of key:value labels to filter on for configmaps and secrets")
@@ -112,3 +113,16 @@ func GetIgnoredResourcesList() (List, error) {
 
 	return ignoredResourcesList, nil
 }
+
+func GetIgnoredWorkloadTypesList() (List, error) {
+
+	ignoredWorkloadTypesList := options.WorkloadTypesToIgnore
+
+	for _, v := range ignoredWorkloadTypesList {
+		if v != "jobs" && v != "cronjobs" {
+			return nil, fmt.Errorf("'ignored-workload-types' accepts 'jobs', 'cronjobs', or both, not '%s'", v)
+		}
+	}
+
+	return ignoredWorkloadTypesList, nil
+}

internal/pkg/util/util_test.go

@@ -3,6 +3,7 @@ package util
 import (
 	"testing"
 
+	"github.com/stakater/Reloader/internal/pkg/options"
 	v1 "k8s.io/api/core/v1"
 )
 
@@ -45,3 +46,141 @@ func TestGetHashFromConfigMap(t *testing.T) {
 		}
 	}
 }
+
+func TestGetIgnoredWorkloadTypesList(t *testing.T) {
+	// Save original state
+	originalWorkloadTypes := options.WorkloadTypesToIgnore
+	defer func() {
+		options.WorkloadTypesToIgnore = originalWorkloadTypes
+	}()
+
+	tests := []struct {
+		name          string
+		workloadTypes []string
+		expectError   bool
+		expected      []string
+	}{
+		{
+			name:          "Both jobs and cronjobs",
+			workloadTypes: []string{"jobs", "cronjobs"},
+			expectError:   false,
+			expected:      []string{"jobs", "cronjobs"},
+		},
+		{
+			name:          "Only jobs",
+			workloadTypes: []string{"jobs"},
+			expectError:   false,
+			expected:      []string{"jobs"},
+		},
+		{
+			name:          "Only cronjobs",
+			workloadTypes: []string{"cronjobs"},
+			expectError:   false,
+			expected:      []string{"cronjobs"},
+		},
+		{
+			name:          "Empty list",
+			workloadTypes: []string{},
+			expectError:   false,
+			expected:      []string{},
+		},
+		{
+			name:          "Invalid workload type",
+			workloadTypes: []string{"invalid"},
+			expectError:   true,
+			expected:      nil,
+		},
+		{
+			name:          "Mixed valid and invalid",
+			workloadTypes: []string{"jobs", "invalid"},
+			expectError:   true,
+			expected:      nil,
+		},
+		{
+			name:          "Duplicate values",
+			workloadTypes: []string{"jobs", "jobs"},
+			expectError:   false,
+			expected:      []string{"jobs", "jobs"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Set the global option
+			options.WorkloadTypesToIgnore = tt.workloadTypes
+
+			result, err := GetIgnoredWorkloadTypesList()
+
+			if tt.expectError && err == nil {
+				t.Errorf("Expected error but got none")
+			}
+
+			if !tt.expectError && err != nil {
+				t.Errorf("Expected no error but got: %v", err)
+			}
+
+			if !tt.expectError {
+				if len(result) != len(tt.expected) {
+					t.Errorf("Expected %v, got %v", tt.expected, result)
+					return
+				}
+
+				for i, expected := range tt.expected {
+					if i >= len(result) || result[i] != expected {
+						t.Errorf("Expected %v, got %v", tt.expected, result)
+						break
+					}
+				}
+			}
+		})
+	}
+}
+
+func TestListContains(t *testing.T) {
+	tests := []struct {
+		name     string
+		list     List
+		item     string
+		expected bool
+	}{
+		{
+			name:     "List contains item",
+			list:     List{"jobs", "cronjobs"},
+			item:     "jobs",
+			expected: true,
+		},
+		{
+			name:     "List does not contain item",
+			list:     List{"jobs"},
+			item:     "cronjobs",
+			expected: false,
+		},
+		{
+			name:     "Empty list",
+			list:     List{},
+			item:     "jobs",
+			expected: false,
+		},
+		{
+			name:     "Case sensitive matching",
+			list:     List{"jobs", "cronjobs"},
+			item:     "Jobs",
+			expected: false,
+		},
+		{
+			name:     "Multiple occurrences",
+			list:     List{"jobs", "jobs", "cronjobs"},
+			item:     "jobs",
+			expected: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := tt.list.Contains(tt.item)
+			if result != tt.expected {
+				t.Errorf("Expected %v, got %v", tt.expected, result)
+			}
+		})
+	}
+}