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alibaba/kt-connect

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pkg/kt/command/general/setup.go

Summary

Maintainability
A
3 hrs
Test Coverage

Function combineKubeOpts has 62 lines of code (exceeds 50 allowed). Consider refactoring.
Open

func combineKubeOpts() (err error) {
    var config *clientcmdapi.Config
    if opt.Get().Global.Kubeconfig != ""{
        // if kubeconfig specified, always read from it
        _ = os.Setenv(util.EnvKubeConfig, opt.Get().Global.Kubeconfig)
Severity: Minor
Found in pkg/kt/command/general/setup.go - About 1 hr to fix

    Function combineKubeOpts has a Cognitive Complexity of 25 (exceeds 20 allowed). Consider refactoring.
    Open

    func combineKubeOpts() (err error) {
    var config *clientcmdapi.Config
    if opt.Get().Global.Kubeconfig != ""{
        // if kubeconfig specified, always read from it
        _ = os.Setenv(util.EnvKubeConfig, opt.Get().Global.Kubeconfig)
    Severity: Minor
    Found in pkg/kt/command/general/setup.go - About 1 hr 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 combineKubeOpts has 7 return statements (exceeds 4 allowed).
    Open

    func combineKubeOpts() (err error) {
    var config *clientcmdapi.Config
    if opt.Get().Global.Kubeconfig != ""{
        // if kubeconfig specified, always read from it
        _ = os.Setenv(util.EnvKubeConfig, opt.Get().Global.Kubeconfig)
    Severity: Major
    Found in pkg/kt/command/general/setup.go - About 45 mins to fix

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