helm3

package

v1.0.0-rc.1 Latest Latest Go to latest Published: Jan 20, 2021 License: Apache-2.0 Imports: 15 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/flant/addon-operator

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Documentation ¶

Index ¶

Variables
func Init(options *Helm3Options) error
func NewClient(logLabels ...map[string]string) client.HelmClient
type Helm3Client
type Helm3Options

Constants ¶

This section is empty.

Variables ¶

View Source

var Helm3Path = "helm"

Functions ¶

func Init ¶

func Init(options *Helm3Options) error

Init runs

func NewClient ¶

func NewClient(logLabels ...map[string]string) client.HelmClient

Types ¶

type Helm3Client ¶

type Helm3Client struct {
	KubeClient kube.KubernetesClient
	LogEntry   *log.Entry
	Namespace  string
}

func (*Helm3Client) Cmd ¶

func (h *Helm3Client) Cmd(args ...string) (stdout string, stderr string, err error)

Cmd starts Helm with specified arguments. Sets the TILLER_NAMESPACE environment variable before starting, because Addon-operator works with its own Tiller.

func (*Helm3Client) CommandEnv ¶

func (h *Helm3Client) CommandEnv() []string

func (*Helm3Client) DeleteOldFailedRevisions ¶

func (h *Helm3Client) DeleteOldFailedRevisions(releaseName string) error

func (*Helm3Client) DeleteRelease ¶

func (h *Helm3Client) DeleteRelease(releaseName string) (err error)

func (*Helm3Client) DeleteSingleFailedRevision ¶

func (h *Helm3Client) DeleteSingleFailedRevision(releaseName string) error

func (*Helm3Client) GetReleaseValues ¶

func (h *Helm3Client) GetReleaseValues(releaseName string) (utils.Values, error)

func (*Helm3Client) InitAndVersion ¶

func (h *Helm3Client) InitAndVersion() error

InitAndVersion runs helm version command.

func (*Helm3Client) IsReleaseExists ¶

func (h *Helm3Client) IsReleaseExists(releaseName string) (bool, error)

func (*Helm3Client) LastReleaseStatus ¶

func (h *Helm3Client) LastReleaseStatus(releaseName string) (revision string, status string, err error)

LastReleaseStatus returns last known revision for release and its status

Example helm history output:
REVISION	UPDATED                 	STATUS    	CHART                 	DESCRIPTION
1        Fri Jul 14 18:25:00 2017	SUPERSEDED	symfony-demo-0.1.0    	Install complete

func (*Helm3Client) ListReleases ¶

func (h *Helm3Client) ListReleases(labelSelector map[string]string) (releases []string, err error)

ListReleases returns all known releases as strings — "<release_name>.v<release_number>" It is required only for helm2.

func (*Helm3Client) ListReleasesNames ¶

func (h *Helm3Client) ListReleasesNames(labelSelector map[string]string) ([]string, error)

ListReleasesNames returns list of release names. Names are extracted from label "name" in Secrets with label "owner"=="helm".

func (*Helm3Client) Render ¶

func (h *Helm3Client) Render(releaseName string, chart string, valuesPaths []string, setValues []string, namespace string) (string, error)

Render renders helm templates for chart

func (*Helm3Client) UpgradeRelease ¶

func (h *Helm3Client) UpgradeRelease(releaseName string, chart string, valuesPaths []string, setValues []string, namespace string) error

func (*Helm3Client) WithKubeClient ¶

func (h *Helm3Client) WithKubeClient(client kube.KubernetesClient)

type Helm3Options ¶

type Helm3Options struct {
	Namespace  string
	HistoryMax int32
	Timeout    time.Duration
	KubeClient kube.KubernetesClient
}

var Options *Helm3Options

Source Files ¶

View all Source files

helm3.go

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