helm

Documentation

Index

• type Cmd
  • func New(kubeconfigPath string, logger log.FieldLogger) (*Cmd, error)
  • func (c *Cmd) Close() error
  • func (c *Cmd) FullyUpgradeLocalChart(chartName, chartDirectory, namespace, valuesLocation string) error
  • func (c *Cmd) HelmChartFoundAndDeployed(releaseName, namespace string) (bool, bool)
  • func (c *Cmd) RepoAdd(repoName, repoURL string) error
  • func (c *Cmd) RepoUpdate() error
  • func (c *Cmd) RunCommandRaw(arg ...string) ([]byte, error)
  • func (c *Cmd) RunGenericCommand(arg ...string) error
  • func (c *Cmd) Version() (string, error)

Types

type Cmd

type Cmd struct {
	// contains filtered or unexported fields
}

Cmd is the helm command to execute.

func New

func New(kubeconfigPath string, logger log.FieldLogger) (*Cmd, error)

New creates a new instance of Cmd through which to execute helm.

func (*Cmd) Close

func (c *Cmd) Close() error

Close is a no-op.

func (*Cmd) FullyUpgradeLocalChart

func (c *Cmd) FullyUpgradeLocalChart(chartName, chartDirectory, namespace, valuesLocation string) error

FullyUpgradeLocalChart takes in the arguements necessary to fully upgrade a local helm chart. This includes using the kubctl client to apply CRDS.

func (*Cmd) HelmChartFoundAndDeployed

func (c *Cmd) HelmChartFoundAndDeployed(releaseName, namespace string) (bool, bool)

HelmChartFoundAndDeployed is a helper func that attempts to determine if a given chart exists in the cluster and if it was successfully deployed.

func (*Cmd) RepoAdd

func (c *Cmd) RepoAdd(repoName, repoURL string) error

RepoAdd invokes helm repo add to add a repo.

func (*Cmd) RepoUpdate

func (c *Cmd) RepoUpdate() error

RepoUpdate invokes helm repo update to update all repo charts.

func (*Cmd) RunCommandRaw

func (c *Cmd) RunCommandRaw(arg ...string) ([]byte, error)

RunCommandRaw runs any given helm command returning raw output.

func (*Cmd) RunGenericCommand

func (c *Cmd) RunGenericCommand(arg ...string) error

RunGenericCommand runs any given helm command.

func (*Cmd) Version

func (c *Cmd) Version() (string, error)

Version invokes helm version and returns the value.