swift

Documentation

Index

• func NewFactory() location.Factory
• func Open(ctx context.Context, cfg Config, rt http.RoundTripper) (backend.Backend, error)
• type Config
  • func NewConfig() Config
  • func ParseConfig(s string) (*Config, error)
  • func (cfg *Config) ApplyEnvironment(prefix string)

Functions

func NewFactory

func NewFactory() location.Factory

func Open

func Open(ctx context.Context, cfg Config, rt http.RoundTripper) (backend.Backend, error)

Open opens the swift backend at a container in region. The container is created if it does not exist yet.

Types

type Config

type Config struct {
	UserName       string
	UserID         string
	Domain         string
	DomainID       string
	APIKey         string
	AuthURL        string
	Region         string
	Tenant         string
	TenantID       string
	TenantDomain   string
	TenantDomainID string
	TrustID        string

	StorageURL string
	AuthToken  options.SecretString

	// auth v3 only
	ApplicationCredentialID     string
	ApplicationCredentialName   string
	ApplicationCredentialSecret options.SecretString

	Container              string
	Prefix                 string
	DefaultContainerPolicy string

	Connections uint `option:"connections" help:"set a limit for the number of concurrent connections (default: 5)"`
}

Config contains basic configuration needed to specify swift location for a swift server

func NewConfig

func NewConfig() Config

NewConfig returns a new config with the default values filled in.

func ParseConfig

func ParseConfig(s string) (*Config, error)

ParseConfig parses the string s and extract swift's container name and prefix.

func (*Config) ApplyEnvironment

func (cfg *Config) ApplyEnvironment(prefix string)

ApplyEnvironment saves values from the environment to the config.