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Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (p *diffParser) handleModifyFilePathB(line string) error {
    path := p.applyFileRenames(strings.TrimPrefix(line, "+++ b/"))
    newPath := p.trimFileBaseFilepath(path)
    newLine := fmt.Sprintf("+++ b/%s", newPath)
Severity: Minor
Found in pkg/true_git/diff_parser.go and 1 other location - About 30 mins to fix
pkg/true_git/diff_parser.go on lines 394..402

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (p *diffParser) handleNewFilePath(line string) error {
    path := p.applyFileRenames(strings.TrimPrefix(line, "+++ b/"))
    newPath := p.trimFileBaseFilepath(path)
    newLine := fmt.Sprintf("+++ b/%s", newPath)
Severity: Minor
Found in pkg/true_git/diff_parser.go and 1 other location - About 30 mins to fix
pkg/true_git/diff_parser.go on lines 376..384

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (r *Result) lsTreeEntriesWalk(f func(entry *LsTreeEntry) error) error {
    return r.lsTreeEntriesWalkWithResult(func(_ *Result, _ *SubmoduleResult, entry *LsTreeEntry) error {
        return f(entry)
    })
}
Severity: Minor
Found in pkg/true_git/ls_tree/result.go and 1 other location - About 30 mins to fix
pkg/true_git/ls_tree/result.go on lines 180..184

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if len(name) == 0 {
        return nil
    } else if len(name) > helmReleaseMaxSize {
        return fmt.Errorf("%s: %q is %d chars long", errorMsgPrefix, name, len(name))
    } else if msgs := validation.IsDNS1123Subdomain(name); len(msgs) > 0 {
Severity: Minor
Found in pkg/slug/slug.go and 1 other location - About 30 mins to fix
pkg/slug/slug.go on lines 137..143

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if len(name) == 0 {
        return nil
    } else if len(name) > kubernetesNamespaceMaxSize {
        return fmt.Errorf("%s: %q is %d chars long", errorMsgPrefix, name, len(name))
    } else if msgs := validation.IsDNS1123Label(name); len(msgs) > 0 {
Severity: Minor
Found in pkg/slug/slug.go and 1 other location - About 30 mins to fix
pkg/slug/slug.go on lines 160..166

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (r *Result) Walk(f func(lsTreeEntry *LsTreeEntry) error) error {
    return r.walkWithResult(func(_ *Result, _ *SubmoduleResult, lsTreeEntry *LsTreeEntry) error {
        return f(lsTreeEntry)
    })
}
Severity: Minor
Found in pkg/true_git/ls_tree/result.go and 1 other location - About 30 mins to fix
pkg/true_git/ls_tree/result.go on lines 254..258

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 101.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 3 locations. Consider refactoring.
Open

        if common.GetRequireBuiltImages(ctx, &commonCmdData) {
            if err := c.ShouldBeBuilt(ctx, build.ShouldBeBuiltOptions{}); err != nil {
                return err
            }
        } else {
Severity: Minor
Found in cmd/werf/run/run.go and 2 other locations - About 30 mins to fix
cmd/werf/compose/main.go on lines 412..420
cmd/werf/export/export.go on lines 256..264

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    if annos, err := common.GetUserExtraAnnotations(&commonCmdData); err != nil {
        return err
    } else {
        for key, value := range annos {
            if strings.HasPrefix(key, "project.werf.io/") ||
Severity: Minor
Found in cmd/werf/plan/plan.go and 1 other location - About 30 mins to fix
cmd/werf/render/render.go on lines 274..286

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        if len(stageIDs) > 1 {
            logboek.Context(ctx).Info().LogBlock("Counted tags as one due to identical related commit %s", latestCommit.Hash.String()).Do(func() {
                for _, stageID := range stageIDs {
                    logboek.Context(ctx).Info().LogLn(stageID)
                }
Severity: Minor
Found in pkg/cleaning/git_history_based_cleanup/scanner.go and 1 other location - About 30 mins to fix
pkg/cleaning/git_history_based_cleanup/scanner.go on lines 287..293

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

            if len(stageIDs) > 1 {
                logboek.Context(ctx).Info().LogBlock("Counted tags as one due to identical related commit %s", latestCommit.Hash.String()).Do(func() {
                    for _, stageID := range stageIDs {
                        logboek.Context(ctx).Info().LogLn(stageID)
                    }
Severity: Minor
Found in pkg/cleaning/git_history_based_cleanup/scanner.go and 1 other location - About 30 mins to fix
pkg/cleaning/git_history_based_cleanup/scanner.go on lines 240..246

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 3 locations. Consider refactoring.
Open

                if common.GetRequireBuiltImages(ctx, &commonCmdData) {
                    if err := c.ShouldBeBuilt(ctx, build.ShouldBeBuiltOptions{}); err != nil {
                        return err
                    }
                } else {
Severity: Minor
Found in cmd/werf/compose/main.go and 2 other locations - About 30 mins to fix
cmd/werf/export/export.go on lines 256..264
cmd/werf/run/run.go on lines 403..411

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    if annos, err := common.GetUserExtraAnnotations(&commonCmdData); err != nil {
        return err
    } else {
        for key, value := range annos {
            if strings.HasPrefix(key, "project.werf.io/") ||
Severity: Minor
Found in cmd/werf/render/render.go and 1 other location - About 30 mins to fix
cmd/werf/plan/plan.go on lines 402..414

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 3 locations. Consider refactoring.
Open

        if common.GetRequireBuiltImages(ctx, &commonCmdData) {
            if err := c.ShouldBeBuilt(ctx, build.ShouldBeBuiltOptions{}); err != nil {
                return err
            }
        } else {
Severity: Minor
Found in cmd/werf/export/export.go and 2 other locations - About 30 mins to fix
cmd/werf/compose/main.go on lines 412..420
cmd/werf/run/run.go on lines 403..411

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (bundle *Bundle) ChainPostRenderer(postRenderer postrender.PostRenderer) postrender.PostRenderer {
    var chain []postrender.PostRenderer

    if postRenderer != nil {
        chain = append(chain, postRenderer)
Severity: Minor
Found in pkg/deploy/helm/chart_extender/bundle.go and 2 other locations - About 30 mins to fix
pkg/deploy/helm/chart_extender/werf_chart.go on lines 218..228
pkg/deploy/helm/chart_extender/werf_chart_stub.go on lines 53..63

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        if 'changed' in result._result and result._result['changed']:
            color = C.COLOR_CHANGED
Severity: Minor
Found in pkg/build/builder/ansible/callback/live.py and 1 other location - About 30 mins to fix
pkg/build/builder/ansible/callback/live.py on lines 411..412

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 32.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

            if 'changed' in result._result and result._result['changed']:
                color = C.COLOR_CHANGED
Severity: Minor
Found in pkg/build/builder/ansible/callback/live.py and 1 other location - About 30 mins to fix
pkg/build/builder/ansible/callback/live.py on lines 434..435

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 32.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (wc *WerfChart) ChainPostRenderer(postRenderer postrender.PostRenderer) postrender.PostRenderer {
    var chain []postrender.PostRenderer

    if postRenderer != nil {
        chain = append(chain, postRenderer)
Severity: Minor
Found in pkg/deploy/helm/chart_extender/werf_chart.go and 2 other locations - About 30 mins to fix
pkg/deploy/helm/chart_extender/bundle.go on lines 91..101
pkg/deploy/helm/chart_extender/werf_chart_stub.go on lines 53..63

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (wc *WerfChartStub) ChainPostRenderer(postRenderer postrender.PostRenderer) postrender.PostRenderer {
    var chain []postrender.PostRenderer

    if postRenderer != nil {
        chain = append(chain, postRenderer)
Severity: Minor
Found in pkg/deploy/helm/chart_extender/werf_chart_stub.go and 2 other locations - About 30 mins to fix
pkg/deploy/helm/chart_extender/bundle.go on lines 91..101
pkg/deploy/helm/chart_extender/werf_chart.go on lines 218..228

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 100.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function run has a Cognitive Complexity of 21 (exceeds 20 allowed). Consider refactoring.
Open

func run(ctx context.Context, imageName string) error {
    if err := werf.Init(*commonCmdData.TmpDir, *commonCmdData.HomeDir); err != nil {
        return fmt.Errorf("initialization error: %w", err)
    }
Severity: Minor
Found in cmd/werf/managed_images/add/add.go - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function getCustomTagFuncList has a Cognitive Complexity of 21 (exceeds 20 allowed). Consider refactoring.
Open

func getCustomTagFuncList(tagOptionValues []string, commonCmdData *CmdData, imageNameList []string) ([]image.CustomTagFunc, error) {
    if len(tagOptionValues) == 0 {
        return nil, nil
    }
Severity: Minor
Found in cmd/werf/common/conveyor_options.go - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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