aws / eks-anywhere - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 5,925 units with 73,626 lines of code in units (61.4% of code).

0 very complex units (0 lines of code)
9 complex units (1,338 lines of code)
187 medium complex units (12,070 lines of code)
537 simple units (15,643 lines of code)
5,192 very simple units (44,575 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
func GetPackagesBundle() in release/cli/pkg/bundles/package-controller.go	170	50	2
func buildTemplateMapCP() in pkg/providers/vsphere/template.go	246	48	4
func validateImmutableFieldsCluster() in pkg/api/v1alpha1/cluster_webhook.go	124	33	2
func ValidateImmutableFields() in pkg/validations/upgradevalidations/immutable_fields.go	78	31	5
func buildTemplateMapMD() in pkg/providers/vsphere/template.go	143	29	4
func generateClusterConfig() in cmd/eksctl-anywhere/cmd/generateclusterconfig.go	205	29	1
func buildTemplateMapCP() in pkg/providers/tinkerbell/template.go	154	28	6
func GetVersionsBundles() in release/cli/pkg/bundles/bundles.go	135	27	2
func StaticMachineAssertions() in pkg/providers/tinkerbell/hardware/validator.go	83	27	0
func buildTemplateMapCP() in pkg/providers/cloudstack/template.go	160	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_GetSecretAccessKey.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DeleteCertificate.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_CreateAutoStartConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdateVirtualNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_PutNotificationConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ListAlertHistory.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DeleteTags.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdateAutoStartConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_CreateVirtualNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdatePhysicalNetworkConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_GetCertificate.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DeleteDirectNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_GetNotificationConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DetachPciDevice.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_CreateTags.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DeleteVirtualNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdateDirectNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DeleteAutoStartConfiguration.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_CreateDirectNetworkInterface.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DescribeService.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_SetAlertSubscription.go	77	25	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_AttachPciDevice.go	77	25	1
func GetSourceImageURI() in release/cli/pkg/images/images.go	83	24	7
func buildTemplateMapCP() in pkg/providers/nutanix/template.go	173	24	5
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ConfigureAutoUpdateStrategy.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_CheckForUpdates.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DownloadUpdates.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ListCertificates.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ListAccessKeys.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_SetFeatures.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ShutdownDevice.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_GetReturnShippingLabel.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_InstallUpdates.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DescribeDeviceSoftware.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_RebootDevice.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_ListAlerts.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdateTimeServers.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_RebootDisplay.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_UpdateService.go	74	24	1
func() in internal/aws-sdk-go-v2/service/snowballdevice/api_op_DescribeReturnShippingLabel.go	74	24	1