connection

README

connection

This directory contains a Go package that can be used to get a Registry API client that authenticates using passed Config.

Configurations can be automatically loaded from files in ~/.config/registry. This includes the file active_config - which contains only the bare name (no path) of a config file in the same directory. The config file it points to should contain yaml configuration similar to this:

registry:
  address: localhost:8080
  insecure: true

Note: These configuration files can be maintained by way of the registry config and the registry config configurations commands. See the help on those commands for more details.

The properties from these config files can be overridden using the following flags:

      --registry.address string   the server and port of the registry api (eg. localhost:8080)
      --registry.insecure         if specified, client connects via http (not https)
      --registry.token string     the token to use for authorization to registry

See config.go for more programming details.

The following environment variables are also used for overrides for testing and internal purposes, but should be avoided for production as they are not guaranteed:

• REGISTRY_ADDRESS
• REGISTRY_INSECURE

Documentation

Index

• func SetConfig(config Config)
• type AdminClient
  • func NewAdminClient(ctx context.Context) (AdminClient, error)
  • func NewAdminClientWithSettings(ctx context.Context, config Config) (AdminClient, error)
• type Config
  • func ActiveConfig() (Config, error)
  • func ReadConfig(name string) (Config, error)
  • func (c Config) FQName(name string) string
  • func (c Config) ProjectWithLocation() (string, error)
• type ProvisioningClient
  • func NewProvisioningClient(ctx context.Context) (ProvisioningClient, error)
  • func NewProvisioningClientWithSettings(ctx context.Context, config Config) (ProvisioningClient, error)
• type RegistryClient
  • func NewRegistryClient(ctx context.Context) (RegistryClient, error)
  • func NewRegistryClientWithSettings(ctx context.Context, config Config) (RegistryClient, error)

Functions

func SetConfig

func SetConfig(config Config)

SetConfig forces the active configuration to use the specified value.

Types

type AdminClient

type AdminClient = *gapic.AdminClient

func NewAdminClient

func NewAdminClient(ctx context.Context) (AdminClient, error)

NewAdminClient creates a new client using the active Config.

func NewAdminClientWithSettings

func NewAdminClientWithSettings(ctx context.Context, config Config) (AdminClient, error)

NewAdminClientWithSettings creates a client with specified Config.

type Config

type Config struct {
	Address  string `mapstructure:"address"`  // service address
	Insecure bool   `mapstructure:"insecure"` // if true, connect over HTTP
	Location string `mapstructure:"location"` // optional
	Project  string `mapstructure:"project"`  // optional
	Token    string `mapstructure:"token"`    // bearer token
}

Config configures the client.

func ActiveConfig

func ActiveConfig() (Config, error)

ActiveConfig returns the active config.

func ReadConfig

func ReadConfig(name string) (Config, error)

Reads a Config from a file. If name is empty, no file will be loaded and only bound flags and env vars will be used.

func (Config) FQName

func (c Config) FQName(name string) string

FQName ensures the project and location, if available, are properly included to make ensure the resource name is fully qualified.

func (Config) ProjectWithLocation

func (c Config) ProjectWithLocation() (string, error)

type ProvisioningClient

type ProvisioningClient = *gapic.ProvisioningClient

func NewProvisioningClient

func NewProvisioningClient(ctx context.Context) (ProvisioningClient, error)

NewAdminClient creates a new client using the active Config.

func NewProvisioningClientWithSettings

func NewProvisioningClientWithSettings(ctx context.Context, config Config) (ProvisioningClient, error)

NewAdminClientWithSettings creates a GAPIC client with specified Config.

type RegistryClient

type RegistryClient = *gapic.RegistryClient

RegistryClient is a client of the Registry API

func NewRegistryClient

func NewRegistryClient(ctx context.Context) (RegistryClient, error)

NewRegistryClient creates a new client using the active Config.

func NewRegistryClientWithSettings

func NewRegistryClientWithSettings(ctx context.Context, config Config) (RegistryClient, error)

NewRegistryClientWithSettings creates a client with specified Config.