aws / amazon-ecs-agent

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

17% duplication:

68,333 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
12,038 duplicated lines

9,562 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
agent (<1%) --> ecs-agent (<1%)	321	7 file pairs	details...
misc (14%) --> scripts (17%)	142	32 file pairs	details...
ecs-agent (<1%) --> ecs-init (1%)	66	3 file pairs	details...

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Longest Duplicates

The list of 50 longest duplicates.

See data for all 9,562 duplicates...

Size	#	Folders	Files	Lines	Code
475	x 2	packaging/amazon-linux-ami-integrated packaging/generic-rpm-integrated	spec ecs-agent.spec amazon-ecs-init.spec	284:959 (64%) 95:770 (85%)	view
100	x 2	ecs-agent/api/attachment/eni ecs-agent/netlib/model/networkinterface	eniattachment.go eniattachment.go	30:203 (100%) 30:203 (100%)	view
63	x 2	agent/api/appmesh ecs-agent/netlib/model/appmesh	appmesh.go appmesh.go	23:125 (100%) 24:126 (100%)	view
44	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeServices.go api_op_DescribeServices.go	243:310 (14%) 446:513 (14%)	view
44	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeTasks.go api_op_DescribeTasks.go	246:313 (15%) 475:542 (15%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeTaskSets.go api_op_GetTaskProtection.go	79:128 (37%) 72:121 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_RegisterTaskDefinition.go api_op_UpdateContainerInstancesState.go	354:403 (33%) 125:174 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateTaskSet.go api_op_UpdateContainerInstancesState.go	183:232 (34%) 125:174 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeCapacityProviders.go api_op_ListTasks.go	89:138 (38%) 121:170 (23%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeTaskSets.go api_op_ListServices.go	79:128 (37%) 89:138 (23%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeClusters.go api_op_PutAccountSetting.go	76:125 (39%) 165:214 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeleteTaskSet.go api_op_DescribeClusters.go	76:125 (38%) 76:125 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeContainerInstances.go api_op_DescribeTaskDefinition.go	76:125 (38%) 97:146 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_GetTaskProtection.go api_op_ListTaskDefinitionFamilies.go	72:121 (38%) 98:147 (24%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListTaskDefinitionFamilies.go api_op_RegisterTaskDefinition.go	98:147 (24%) 354:403 (33%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeServices.go api_op_UpdateService.go	77:126 (10%) 368:417 (32%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_UntagResource.go api_op_UpdateTaskProtection.go	59:108 (39%) 118:167 (37%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ExecuteCommand.go api_op_RegisterTaskDefinition.go	103:152 (35%) 354:403 (33%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DiscoverPollEndpoint.go api_op_SubmitAttachmentStateChanges.go	80:129 (38%) 64:113 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeCapacityProviders.go api_op_ListTaskDefinitions.go	89:138 (38%) 100:149 (23%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateCapacityProvider.go api_op_PutAccountSettingDefault.go	100:149 (38%) 151:200 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeregisterContainerInstance.go api_op_ListTaskDefinitionFamilies.go	95:144 (38%) 98:147 (24%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListAttributes.go api_op_UpdateService.go	98:147 (23%) 368:417 (32%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateCluster.go api_op_UpdateTaskSet.go	160:209 (37%) 79:128 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_TagResource.go api_op_UpdateContainerAgent.go	86:135 (39%) 84:133 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListTaskDefinitions.go api_op_UpdateCluster.go	100:149 (23%) 81:130 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListClusters.go api_op_StartTask.go	76:125 (24%) 177:226 (34%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_UpdateCluster.go api_op_UpdateService.go	81:130 (38%) 368:417 (32%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListServicesByNamespace.go api_op_PutAccountSettingDefault.go	96:145 (23%) 151:200 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DiscoverPollEndpoint.go api_op_PutAccountSettingDefault.go	80:129 (38%) 151:200 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeregisterTaskDefinition.go api_op_ListClusters.go	79:128 (39%) 76:125 (24%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateTaskSet.go api_op_PutAttributes.go	183:232 (34%) 70:119 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeContainerInstances.go api_op_UpdateServicePrimaryTaskSet.go	76:125 (38%) 76:125 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeregisterContainerInstance.go api_op_SubmitAttachmentStateChanges.go	95:144 (38%) 64:113 (39%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_SubmitAttachmentStateChanges.go api_op_SubmitTaskStateChange.go	64:113 (39%) 87:136 (35%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_SubmitContainerStateChange.go api_op_UpdateCluster.go	80:129 (37%) 81:130 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeregisterTaskDefinition.go api_op_RunTask.go	79:128 (39%) 299:348 (27%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DescribeTaskDefinition.go api_op_ListClusters.go	97:146 (38%) 76:125 (24%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListTaskDefinitions.go api_op_RegisterContainerInstance.go	100:149 (23%) 118:167 (35%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateTaskSet.go api_op_UpdateService.go	183:232 (34%) 368:417 (32%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_StartTask.go api_op_UpdateTaskSet.go	177:226 (34%) 79:128 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateCapacityProvider.go api_op_PutClusterCapacityProviders.go	100:149 (38%) 117:166 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListServicesByNamespace.go api_op_UpdateContainerInstancesState.go	96:145 (23%) 125:174 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListTasks.go api_op_StartTask.go	121:170 (23%) 177:226 (34%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_CreateTaskSet.go api_op_ListAttributes.go	183:232 (34%) 98:147 (23%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_UpdateClusterSettings.go api_op_UpdateTaskSet.go	73:122 (39%) 79:128 (38%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeleteService.go api_op_SubmitContainerStateChange.go	86:135 (38%) 80:129 (37%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_ListAttributes.go api_op_ListContainerInstances.go	98:147 (23%) 103:152 (23%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeleteTaskDefinitions.go api_op_DescribeTaskSets.go	89:138 (39%) 79:128 (37%)	view
33	x 2	aws-sdk-go-v2/service/ecs aws-sdk-go-v2/service/ecs	api_op_DeleteAccountSetting.go api_op_DescribeTaskSets.go	71:120 (39%) 79:128 (37%)	view

Duplicated Units

The list of top 17 duplicated units.

See data for all 17 unit duplicates...

Size	#	Folders	Files	Lines	Code
25	x 2	agent/app agent/app	agent_capability_unix.go agent_capability_unspecified.go	72:110 40:78	view
17	x 2	ecs-agent/netlib/model/appmesh agent/api/appmesh	appmesh.go appmesh.go	107:127 106:126	view
14	x 2	ecs-agent/api/attachment/eni ecs-agent/netlib/model/networkinterface	eniattachment.go eniattachment.go	51:68 51:68	view
14	x 2	ecs-agent/api/attachment/eni ecs-agent/netlib/model/networkinterface	eniattachment.go eniattachment.go	71:88 71:88	view
13	x 2	ecs-agent/api/attachment/eni ecs-agent/netlib/model/networkinterface	eniattachment.go eniattachment.go	93:110 93:110	view
13	x 2	ecs-agent/netlib/model/appmesh agent/api/appmesh	appmesh.go appmesh.go	59:75 58:74	view
11	x 2	agent/utils agent/engine/serviceconnect	utils_linux.go manager_linux.go	27:39 192:206	view
9	x 2	agent/app agent/app	agent_windows.go agent_unix.go	104:114 155:165	view
8	x 2	ecs-agent/api/attachment/eni ecs-agent/netlib/model/networkinterface	eniattachment.go eniattachment.go	173:184 173:184	view
8	x 2	ecs-init/exec/sysctl ecs-init/exec/iptables	exec_mocks.go exec_mocks.go	51:60 51:60	view
7	x 2	ecs-agent/utils/retry ecs-init/backoff	backoff.go backoff.go	28:36 77:85	view
6	x 2	ecs-agent/netlib/platform ecs-agent/netlib/platform	containerd_windows.go firecracker_linux.go	235:242 94:101	view
6	x 2	ecs-agent/daemonimages/csidriver/driver ecs-agent/daemonimages/csidriver/util	node_linux.go utils_linux.go	162:170 28:36	view
6	x 2	agent/taskresource/asmsecret agent/taskresource/ssmsecret	asmsecret.go ssmsecret.go	173:180 168:175	view
6	x 2	agent/taskresource/asmsecret agent/taskresource/ssmsecret	asmsecret.go ssmsecret.go	237:245 232:240	view
6	x 2	agent/taskresource/asmsecret agent/taskresource/ssmsecret	asmsecret.go ssmsecret.go	437:446 398:407	view
6	x 2	ecs-init/logger ecs-init/volumes/logger	log.go log.go	93:100 63:70	view