kubernetes

type ApplyHelmChartConfig struct {
	// ChartLocation is the remote location of the helm chart
	//
	// Either ChartLocation or URL can be defined, if both of them
	// are defined then URL is given the preferenece
	ChartLocation HelmChartLocation

	// ReleaseName for deploying charts
	ReleaseName string

	// SkipCRDs while installation
	SkipCRDs bool

	// Skip upgrade, if release is already installed
	SkipUpgradeIfInstalled bool

	// URL is the url for charts
	//
	// Either ChartLocation or URL can be defined, if both of them
	// are defined then URL is given the preferenece
	URL string

	// LocalPath is the local path where the routine can find the helm chart
	//
	// If this is provided then both URL and ChartLocation will be completely
	// ignored
	LocalPath string

	// HelmDriver is used to determine the backend
	// information used by helm for managing release
	//
	// Defaults to Secret
	HelmDriver HelmDriver

	// SQLConnectionString is the connection uri
	// for the postgresql database which will be used if
	// the HelmDriver is set to SQL
	SQLConnectionString string

	// Namespace in which the resources are supposed to
	// be deployed
	//
	// Defaults to "default"
	Namespace string

	// CreateNamespace creates namespace if it doesn't exist
	//
	// Defaults to false
	CreateNamespace bool

	// OverrideValues are used during installation
	// to override the values present in Values.yaml
	// it is equivalent to --set or --set-file helm flag
	OverrideValues map[string]interface{}

	// Action indicates if the requested action is UNINSTALL, UPGRADE or INSTALL
	//
	// If this is not provided, it performs an INSTALL operation
	Action HelmChartAction

	// Logger that will be used by the client to print the logs
	//
	// If nothing is provided then a dummy logger is used
	Logger func(string, ...interface{})

	// DryRun will skip actual run, useful for testing
	DryRun bool

	// DownloadLocation defines the location where the user wants to download the helm charts
	// If this is not provided, the helm chart is downloaded to the "/tmp" folder
	DownloadLocation string
}

type ApplyOptions struct {
	Namespace    string
	Update       bool
	Delete       bool
	IgnoreErrors bool
}

type Client struct {
	RestConfig        rest.Config           `json:"restconfig,omitempty"`
	KubeClient        *kubernetes.Clientset `json:"kubeclient,omitempty"`
	DynamicKubeClient dynamic.Interface     `json:"dynamic_kubeclient,omitempty"`
}

type HelmChartAction int64

type HelmChartLocation struct {
	// Repository is the url of the helm repository
	//
	// Defaults to https://charts.helm.sh/stable
	Repository string

	// Chart is the name of the chart that is supposed
	// to be installed. This chart must me present in the
	// https://REPOSITORY/index.yaml
	Chart string

	// Version is the chart version. This version
	// must be present in the https://REPOSITORY/index.yaml
	//
	// Defaults to Latest
	Version string

	// AppVersion unlike the Version is the actual version of the
	// application. This app version must be present in the
	// https://REPOSITORY/index.yaml
	//
	// If this is defined then chart version will be ignored
	AppVersion string
}

type HelmDriver string

type HelmEntries map[string][]HelmEntryMetadata

type HelmEntryMetadata struct {
	APIVersion string `yaml:"apiVersion"`
	AppVersion string `yaml:"appVersion"`
	Name       string `yaml:"name"`
	Version    string `yaml:"version"`
}

type HelmIndex struct {
	APIVersion string      `yaml:"apiVersion"`
	Entries    HelmEntries `yaml:"entries"`
}

type ServiceOptions struct {
	Name         string // Name of the kubernetes service
	Namespace    string // Namespace of the kubernetes service
	PortSelector string // To specify the name of the kubernetes service port
	APIServerURL string // Kubernetes api-server URL (Used in-case of minikube)
	WorkerNodeIP string // Kubernetes worker node IP address (Any), in case of a kubeadm based cluster orchestration
	Mock         *utils.MockOptions
}