installer

Documentation

Overview

Package installer provides a package manager that installs and uninstalls packages.

Index

• Variables
• func DefaultPackages(env *env.Env) []string
• type Installer
  • func NewInstaller(env *env.Env) (Installer, error)
• type Package

Variables

var PackagesList = []Package{
	{Name: "datadog-apm-inject", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-java", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-ruby", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-js", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-dotnet", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-python", /* contains filtered or unexported fields */},
	{Name: "datadog-apm-library-php", /* contains filtered or unexported fields */},
	{Name: "datadog-agent", /* contains filtered or unexported fields */},
}

PackagesList lists all known packages. Not all of them are installable

Functions

func DefaultPackages

func DefaultPackages(env *env.Env) []string

DefaultPackages resolves the default packages URLs to install based on the environment.

Types

type Installer

type Installer interface {
	IsInstalled(ctx context.Context, pkg string) (bool, error)

	AvailableDiskSpace() (uint64, error)
	State(pkg string) (repository.State, error)
	States() (map[string]repository.State, error)
	ConfigState(pkg string) (repository.State, error)
	ConfigStates() (map[string]repository.State, error)

	Install(ctx context.Context, url string, args []string) error
	Remove(ctx context.Context, pkg string) error
	Purge(ctx context.Context)

	InstallExperiment(ctx context.Context, url string) error
	RemoveExperiment(ctx context.Context, pkg string) error
	PromoteExperiment(ctx context.Context, pkg string) error

	InstallConfigExperiment(ctx context.Context, pkg string, version string, rawConfig []byte) error
	RemoveConfigExperiment(ctx context.Context, pkg string) error
	PromoteConfigExperiment(ctx context.Context, pkg string) error

	GarbageCollect(ctx context.Context) error

	InstrumentAPMInjector(ctx context.Context, method string) error
	UninstrumentAPMInjector(ctx context.Context, method string) error

	Close() error
}

Installer is a package manager that installs and uninstalls packages.

func NewInstaller

func NewInstaller(env *env.Env) (Installer, error)

NewInstaller returns a new Package Manager.

type Package

type Package struct {
	Name string
	// contains filtered or unexported fields
}

Package represents a package known to the installer