kubernetes / kubeadm
Duplication

Places in code with 6 or more lines that are exactly the same.

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.
Learn more...
Duplication Overall
  • 43% duplication:
    • 10,276 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 4,444 duplicated lines
  • 1,468 duplicates
system43% (4,444 lines)
Duplication per Extension
yaml86% (4,023 lines)
go7% (421 lines)
Duplication per Component (primary)
kinder/ci/tools78% (2,181 lines)
kinder/ci/workflows85% (1,864 lines)
kinder/pkg/kubeadm39% (232 lines)
kinder/cmd/kinder12% (81 lines)
kinder/pkg/build5% (30 lines)
kinder/pkg/exec21% (28 lines)
kinder/pkg/cri2% (14 lines)
kinder/pkg/cluster<1% (14 lines)
kinder/pkg/constants0% (0 lines)
kinder/pkg/extract0% (0 lines)
kinder/pkg/loadbalancer0% (0 lines)
kinder0% (0 lines)
kinder/images/base0% (0 lines)
kinder/hack/orderimports0% (0 lines)
kinder/hack0% (0 lines)

Duplication Between Components (50+ lines)

G kinder/ci/tools kinder/ci/tools kinder/ci/workflows kinder/ci/workflows kinder/ci/tools--kinder/ci/workflows 3468

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 1,468 duplicates...
Size#FoldersFilesLinesCode
270 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
rootless-tasks.yaml
rootless-tasks.yaml
 2:293 (100%)
3:294 (100%)
 view
187 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
patches-tasks.yaml
patches-tasks.yaml
 2:200 (100%)
3:201 (100%)
 view
177 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
unversioned-kubelet-cm-tasks.yaml
unversioned-kubelet-cm-tasks.yaml
 2:188 (100%)
3:189 (100%)
 view
160 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
upgrade-tasks.yaml
upgrade-tasks.yaml
 2:166 (100%)
3:167 (100%)
 view
152 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
presubmit-upgrade-latest.yaml
presubmit-upgrade-latest.yaml
 1:152 (100%)
2:153 (100%)
 view
152 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
discovery-tasks.yaml
discovery-tasks.yaml
 2:158 (100%)
3:159 (100%)
 view
147 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
skew-x-on-y-tasks.yaml
skew-x-on-y-tasks.yaml
 2:153 (100%)
3:154 (100%)
 view
134 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
regular-tasks.yaml
regular-tasks.yaml
 2:140 (100%)
3:141 (100%)
 view
127 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
external-etcd-tasks.yaml
external-etcd-tasks.yaml
 1:130 (100%)
2:131 (100%)
 view
125 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
external-ca-tasks.yaml
external-ca-tasks.yaml
 2:130 (100%)
3:131 (100%)
 view
103 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
upgrade-latest-no-addon-config-maps.yaml
upgrade-latest-no-addon-config-maps.yaml
 1:103 (100%)
2:104 (100%)
 view
66 x 2 kinder/ci/workflows
kinder/ci/workflows
regular-tasks.yaml
rootless-tasks.yaml
 73:141 (49%)
226:294 (24%)
 view
66 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
rootless-tasks.yaml
regular-tasks.yaml
 225:293 (24%)
73:141 (49%)
 view
66 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
regular-tasks.yaml
rootless-tasks.yaml
 72:140 (49%)
226:294 (24%)
 view
66 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/tools/update-w...ows/templates/workflows
regular-tasks.yaml
rootless-tasks.yaml
 72:140 (49%)
225:293 (24%)
 view
57 x 2 kinder/ci/workflows
kinder/ci/workflows
external-etcd-tasks.yaml
regular-tasks.yaml
 72:131 (44%)
82:141 (42%)
 view
57 x 2 kinder/ci/workflows
kinder/ci/workflows
external-etcd-tasks.yaml
rootless-tasks.yaml
 72:131 (44%)
235:294 (21%)
 view
57 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/tools/update-w...ows/templates/workflows
external-etcd-tasks.yaml
rootless-tasks.yaml
 71:130 (44%)
234:293 (21%)
 view
57 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/tools/update-w...ows/templates/workflows
external-etcd-tasks.yaml
regular-tasks.yaml
 71:130 (44%)
81:140 (42%)
 view
57 x 2 kinder/ci/tools/update-w...ows/templates/workflows
kinder/ci/workflows
rootless-tasks.yaml
external-etcd-tasks.yaml
 234:293 (21%)
72:131 (44%)
 view
Duplicated Units
The list of top 1 duplicated units.
See data for all 1 unit duplicate
Size#FoldersFilesLinesCode
10 x 2 kinder/pkg/exec
kinder/pkg/exec
host-cmd.go
node-cmd.go
 62:74 
74:86 
 view