func main()

in script/validator/validator.go [49:90]

• 33 lines of code
• 7 McCabe index (conditional complexity)

func main() {
	if len(os.Args) != 2 {
		println("usage: validator kamelets-path")
		os.Exit(1)
	}

	dir := os.Args[1]

	kamelets := listKamelets(dir)

	if len(kamelets) <= 0 {
		fmt.Printf("ERROR: directory %s has no Kamelets\n", dir)
		os.Exit(1)
	}

	errors := verifyFileNames(kamelets)
	errors = append(errors, verifyKameletType(kamelets)...)
	errors = append(errors, verifyParameters(kamelets)...)
	errors = append(errors, verifyInvalidContent(kamelets)...)

	// Any failing validation above may result in error in the below methods,
	// let's show the errors if any
	for _, err := range errors {
		fmt.Printf("ERROR: %v\n", err)
	}
	if len(errors) > 0 {
		os.Exit(1)
	}

	errors = append(errors, verifyAnnotations(kamelets)...)
	errors = append(errors, verifyDescriptors(kamelets)...)
	errors = append(errors, verifyDuplicates(kamelets)...)
	errors = append(errors, verifyMissingDependencies(kamelets)...)
	errors = append(errors, verifyUsedParams(kamelets)...)

	for _, err := range errors {
		fmt.Printf("ERROR: %v\n", err)
	}
	if len(errors) > 0 {
		os.Exit(1)
	}
}