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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

11% duplication:

12,474 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,404 duplicated lines

313 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
keps/sig-network (6%) --> keps/sig-node (3%)	118	23 file pairs	details...
keps/sig-node (3%) --> keps/sig-storage (3%)	93	11 file pairs	details...
keps/sig-apps (8%) --> keps/sig-node (3%)	92	9 file pairs	details...
keps/sig-api-machinery (3%) --> keps/sig-storage (2%)	87	11 file pairs	details...
keps/sig-network (4%) --> keps/sig-storage (2%)	78	8 file pairs	details...
keps/sig-apps (6%) --> keps/sig-storage (2%)	75	10 file pairs	details...
keps/sig-network (2%) --> keps/sig-scheduling (5%)	54	6 file pairs	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 313 duplicates...

Size	#	Folders	Files	Lines	Code
24	x 2	keps/sig-storage/2589-csi-migration-portworx keps/sig-storage/2923-csi-migration-ceph-rbd	kep.yaml kep.yaml	5:39 (58%) 5:39 (58%)	view
21	x 2	keps/sig-storage/1487-csi-migration-aws keps/sig-storage/1490-csi-migration-azuredisk	kep.yaml kep.yaml	5:33 (50%) 5:33 (50%)	view
21	x 2	keps/sig-storage/1491-csi-migration-vsphere keps/sig-storage/1885-csi-migration-azurefile	kep.yaml kep.yaml	5:33 (51%) 5:33 (51%)	view
18	x 2	keps/sig-storage/1489-csi-migration-cinder keps/sig-storage/1885-csi-migration-azurefile	kep.yaml kep.yaml	5:22 (42%) 5:22 (43%)	view
18	x 2	keps/sig-storage/1489-csi-migration-cinder keps/sig-storage/1491-csi-migration-vsphere	kep.yaml kep.yaml	5:22 (42%) 5:22 (43%)	view
15	x 2	keps/sig-storage/603-csi-pod-info keps/sig-storage/770-csi-skip-attach	kep.yaml kep.yaml	3:17 (68%) 3:17 (68%)	view
12	x 2	keps/sig-network/427-coredns keps/sig-network/566-coredns-default	kep.yaml kep.yaml	3:14 (63%) 3:14 (70%)	view
11	x 2	keps/sig-cloud-provider/668-out-of-tree-gce keps/sig-cloud-provider/671-out-of-tree-ibm	kep.yaml kep.yaml	3:13 (84%) 3:13 (84%)	view
11	x 2	keps/sig-storage/1490-csi-migration-azuredisk keps/sig-storage/1885-csi-migration-azurefile	kep.yaml kep.yaml	3:13 (26%) 3:13 (26%)	view
11	x 2	keps/sig-cloud-provider/...tree-AWS-cloud-provider keps/sig-cloud-provider/671-out-of-tree-ibm	kep.yaml kep.yaml	3:13 (84%) 3:13 (84%)	view
11	x 2	keps/sig-cloud-provider/...tree-AWS-cloud-provider keps/sig-cloud-provider/668-out-of-tree-gce	kep.yaml kep.yaml	3:13 (84%) 3:13 (84%)	view
11	x 2	keps/sig-storage/351-raw-block-support keps/sig-storage/603-csi-pod-info	kep.yaml kep.yaml	3:13 (55%) 3:13 (50%)	view
11	x 2	keps/sig-storage/351-raw-block-support keps/sig-storage/770-csi-skip-attach	kep.yaml kep.yaml	3:13 (55%) 3:13 (50%)	view
11	x 2	keps/sig-cluster-lifecyc...-kubeadm-with-kustomize keps/sig-cluster-lifecyc...m/2505-Kubeadm-operator	kep.yaml kep.yaml	3:13 (52%) 3:13 (50%)	view
11	x 2	keps/sig-storage/2923-csi-migration-ceph-rbd keps/sig-storage/2924-csi-migration-cephfs	kep.yaml kep.yaml	3:13 (26%) 3:13 (27%)	view
11	x 2	keps/sig-storage/1487-csi-migration-aws keps/sig-storage/1489-csi-migration-cinder	kep.yaml kep.yaml	16:34 (26%) 16:34 (26%)	view
10	x 2	keps/sig-storage/1489-csi-migration-cinder keps/sig-storage/1490-csi-migration-azuredisk	kep.yaml kep.yaml	16:33 (23%) 16:33 (23%)	view
10	x 2	keps/sig-cli/2299-kustom...xample/composition/base keps/sig-cli/2299-kustom...sformation/plugins-base	composition.yaml logger.yaml	30:39 (16%) 7:16 (62%)	view
10	x 2	keps/sig-storage/1487-csi-migration-aws keps/sig-storage/625-csi-migration	kep.yaml kep.yaml	20:40 (23%) 22:42 (20%)	view
10	x 2	keps/sig-node/1287-in-place-update-pod-resources keps/sig-node/2273-kubel...sources-cri-api-changes	kep.yaml kep.yaml	30:43 (23%) 21:34 (31%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
10	x 2	api/apifakes api/apifakes	fake_document.go fake_file.go	90:100 105:115	view