helmexec

Documentation

Index

• func New(helmBinary string, logger *zap.SugaredLogger, kubeContext string, ...) *execer
• func NewLogger(writer io.Writer, logLevel string) *zap.SugaredLogger
• type DependencyUpdater
• type ExitError
  • func (e ExitError) Error() string
  • func (e ExitError) ExitStatus() int
• type HelmContext
  • func (context *HelmContext) GetTillerlessArgs(helm *execer) []string
• type Interface
• type Runner
• type ShellRunner
  • func (shell ShellRunner) Execute(cmd string, args []string, env map[string]string) ([]byte, error)

Functions

func New

func New(helmBinary string, logger *zap.SugaredLogger, kubeContext string, runner Runner) *execer

New for running helm commands

func NewLogger

func NewLogger(writer io.Writer, logLevel string) *zap.SugaredLogger

Types

type DependencyUpdater

type DependencyUpdater interface {
	UpdateDeps(chart string) error
	IsHelm3() bool
}

type ExitError

type ExitError struct {
	Message string
	Code    int
}

ExitError is created whenever your shell command exits with a non-zero exit status

func (ExitError) Error

func (e ExitError) Error() string

func (ExitError) ExitStatus

func (e ExitError) ExitStatus() int

type HelmContext

type HelmContext struct {
	Tillerless      bool
	TillerNamespace string
	HistoryMax      int
	WorkerIndex     int
}

func (*HelmContext) GetTillerlessArgs

func (context *HelmContext) GetTillerlessArgs(helm *execer) []string

type Interface

type Interface interface {
	SetExtraArgs(args ...string)
	SetHelmBinary(bin string)

	AddRepo(name, repository, cafile, certfile, keyfile, username, password string) error
	UpdateRepo() error
	BuildDeps(name, chart string) error
	UpdateDeps(chart string) error
	SyncRelease(context HelmContext, name, chart string, flags ...string) error
	DiffRelease(context HelmContext, name, chart string, suppressDiff bool, flags ...string) error
	TemplateRelease(name, chart string, flags ...string) error
	Fetch(chart string, flags ...string) error
	Lint(name, chart string, flags ...string) error
	ReleaseStatus(context HelmContext, name string, flags ...string) error
	DeleteRelease(context HelmContext, name string, flags ...string) error
	TestRelease(context HelmContext, name string, flags ...string) error
	List(context HelmContext, filter string, flags ...string) (string, error)
	DecryptSecret(context HelmContext, name string, flags ...string) (string, error)
	IsHelm3() bool
}

Interface for executing helm commands

type Runner

type Runner interface {
	Execute(cmd string, args []string, env map[string]string) ([]byte, error)
}

Runner interface for shell commands

type ShellRunner

type ShellRunner struct {
	Dir string

	Logger *zap.SugaredLogger
}

ShellRunner implemention for shell commands

func (ShellRunner) Execute

func (shell ShellRunner) Execute(cmd string, args []string, env map[string]string) ([]byte, error)

Execute a shell command