Ejemplo n.º 1
0
func validateDockerStrategy(strategy *buildapi.DockerBuildStrategy, fldPath *field.Path) field.ErrorList {
	allErrs := field.ErrorList{}

	if strategy.From != nil {
		allErrs = append(allErrs, validateFromImageReference(strategy.From, fldPath.Child("from"))...)
	}

	allErrs = append(allErrs, validateSecretRef(strategy.PullSecret, fldPath.Child("pullSecret"))...)

	if len(strategy.DockerfilePath) != 0 {
		cleaned := path.Clean(strategy.DockerfilePath)
		switch {
		case strings.HasPrefix(cleaned, "/"):
			allErrs = append(allErrs, field.Invalid(fldPath.Child("dockerfilePath"), strategy.DockerfilePath, "dockerfilePath must not be an absolute path"))
		case strings.HasPrefix(cleaned, ".."):
			allErrs = append(allErrs, field.Invalid(fldPath.Child("dockerfilePath"), strategy.DockerfilePath, "dockerfilePath must not start with .."))
		default:
			if cleaned == "." {
				cleaned = ""
			}
			strategy.DockerfilePath = cleaned
		}
	}

	return allErrs
}
Ejemplo n.º 2
0
func validateDockerStrategy(strategy *buildapi.DockerBuildStrategy, fldPath *field.Path) field.ErrorList {
	allErrs := field.ErrorList{}

	if strategy.From != nil {
		allErrs = append(allErrs, validateFromImageReference(strategy.From, fldPath.Child("from"))...)
	}

	allErrs = append(allErrs, validateSecretRef(strategy.PullSecret, fldPath.Child("pullSecret"))...)

	if len(strategy.DockerfilePath) != 0 {
		cleaned, errs := validateRelativePath(strategy.DockerfilePath, "dockerfilePath", fldPath.Child("dockerfilePath"))
		allErrs = append(allErrs, errs...)
		if len(errs) == 0 {
			strategy.DockerfilePath = cleaned
		}
	}

	allErrs = append(allErrs, ValidateStrategyEnv(strategy.Env, fldPath.Child("env"))...)

	return allErrs
}