func GetEnv()

in pkg/environment/environment.go [211:252]
40 lines of code
1 McCabe index (conditional complexity)

func GetEnv() EnvVariables {
	usePrivateIP, _ := strconv.ParseBool(os.Getenv(UsePrivateIPVarName))
	multiClusterMode, _ := strconv.ParseBool(os.Getenv(MultiClusterModeVarName))

	env := EnvVariables{
		CloudProviderConfigLocation: os.Getenv(CloudProviderConfigLocationVarName),
		ClientID:                    os.Getenv(ClientIDVarName),
		SubscriptionID:              os.Getenv(SubscriptionIDVarName),
		ResourceGroupName:           os.Getenv(ResourceGroupNameVarName),
		AppGwName:                   os.Getenv(AppGwNameVarName),
		AppGwSubnetName:             os.Getenv(AppGwSubnetNameVarName),
		AppGwSubnetPrefix:           os.Getenv(AppGwSubnetPrefixVarName),
		AppGwResourceID:             os.Getenv(AppGwResourceIDVarName),
		AppGwSubnetID:               os.Getenv(AppGwSubnetIDVarName),
		AppGwSkuName:                GetEnvironmentVariable(AppGwSkuVarName, "Standard_v2", skuValidator),
		AuthLocation:                os.Getenv(AuthLocationVarName),
		IngressClass:                os.Getenv(IngressClassVarName),
		IngressClassResourceEnabled: GetEnvironmentVariable(IngressClassResourceEnabledVarName, "false", boolValidator) == "true",
		IngressClassResourceName:    os.Getenv(IngressClassResourceNameVarName),
		IngressClassResourceDefault: GetEnvironmentVariable(IngressClassResourceDefaultVarName, "false", boolValidator) == "true",
		IngressClassControllerName:  os.Getenv(IngressClassControllerNameVarName),
		WatchNamespace:              os.Getenv(WatchNamespaceVarName),
		UsePrivateIP:                usePrivateIP,
		VerbosityLevel:              os.Getenv(VerbosityLevelVarName),
		AGICPodName:                 os.Getenv(AGICPodNameVarName),
		AGICPodNamespace:            os.Getenv(AGICPodNamespaceVarName),
		EnableBrownfieldDeployment:  GetEnvironmentVariable(EnableBrownfieldDeploymentVarName, "false", boolValidator) == "true",
		EnableIstioIntegration:      GetEnvironmentVariable(EnableIstioIntegrationVarName, "false", boolValidator) == "true",
		EnableSaveConfigToFile:      GetEnvironmentVariable(EnableSaveConfigToFileVarName, "false", boolValidator) == "true",
		EnablePanicOnPutError:       GetEnvironmentVariable(EnablePanicOnPutErrorVarName, "false", boolValidator) == "true",
		EnableDeployAppGateway:      GetEnvironmentVariable(EnableDeployAppGatewayVarName, "false", boolValidator) == "true",
		UseManagedIdentityForPod:    GetEnvironmentVariable(UseManagedIdentityForPodVarName, "false", boolValidator) == "true",
		HTTPServicePort:             GetEnvironmentVariable(HTTPServicePortVarName, "8123", portNumberValidator),
		AttachWAFPolicyToListener:   GetEnvironmentVariable(AttachWAFPolicyToListenerVarName, "false", boolValidator) == "true",
		HostedOnUnderlay:            GetEnvironmentVariable(HostedOnUnderlayVarName, "false", boolValidator) == "true",
		ReconcilePeriodSeconds:      os.Getenv(ReconcilePeriodSecondsVarName),
		MultiClusterMode:            multiClusterMode,
		AddonMode:                   GetEnvironmentVariable(AddonModeVarName, "false", boolValidator) == "true",
	}

	return env
}