config

Documentation

Index

• func NewBasicAuthRoundTripper(username string, password Secret, rt http.RoundTripper) http.RoundTripper
• func NewBearerAuthRoundTripper(bearer Secret, rt http.RoundTripper) http.RoundTripper
• func NewHTTPClientFromConfig(cfg *HTTPClientConfig) (*http.Client, error)
• func NewTLSConfig(cfg *TLSConfig) (*tls.Config, error)
• type BasicAuth
  • func (a *BasicAuth) UnmarshalYAML(unmarshal func(interface{}) error) error
• type HTTPClientConfig
  • func (c HTTPClientConfig) String() string
  • func (c *HTTPClientConfig) UnmarshalYAML(unmarshal func(interface{}) error) error
  • func (c *HTTPClientConfig) Validate() error
• type Secret
  • func (s Secret) MarshalYAML() (interface{}, error)
  • func (s *Secret) UnmarshalYAML(unmarshal func(interface{}) error) error
• type TLSConfig
  • func (c *TLSConfig) UnmarshalYAML(unmarshal func(interface{}) error) error
• type URL
  • func (u URL) MarshalYAML() (interface{}, error)
  • func (u *URL) UnmarshalYAML(unmarshal func(interface{}) error) error

Functions

func NewBasicAuthRoundTripper

func NewBasicAuthRoundTripper(username string, password Secret, rt http.RoundTripper) http.RoundTripper

NewBasicAuthRoundTripper will apply a BASIC auth authorization header to a request unless it has already been set.

func NewBearerAuthRoundTripper

func NewBearerAuthRoundTripper(bearer Secret, rt http.RoundTripper) http.RoundTripper

NewBearerAuthRoundTripper adds the provided bearer token to a request unless the authorization header has already been set.

func NewHTTPClientFromConfig

func NewHTTPClientFromConfig(cfg *HTTPClientConfig) (*http.Client, error)

NewHTTPClientFromConfig returns a new HTTP client configured for the given config.HTTPClientConfig.

func NewTLSConfig

func NewTLSConfig(cfg *TLSConfig) (*tls.Config, error)

NewTLSConfig creates a new tls.Config from the given config.TLSConfig.

Types

type BasicAuth

type BasicAuth struct {
	Username string `yaml:"username"`
	Password Secret `yaml:"password"`

	// Catches all undefined fields and must be empty after parsing.
	XXX map[string]interface{} `yaml:",inline"`
}

BasicAuth contains basic HTTP authentication credentials.

func (*BasicAuth) UnmarshalYAML

func (a *BasicAuth) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface.

type HTTPClientConfig

type HTTPClientConfig struct {
	// The HTTP basic authentication credentials for the targets.
	BasicAuth *BasicAuth `yaml:"basic_auth,omitempty"`
	// The bearer token for the targets.
	BearerToken Secret `yaml:"bearer_token,omitempty"`
	// The bearer token file for the targets.
	BearerTokenFile string `yaml:"bearer_token_file,omitempty"`
	// HTTP proxy server to use to connect to the targets.
	ProxyURL URL `yaml:"proxy_url,omitempty"`
	// TLSConfig to use to connect to the targets.
	TLSConfig TLSConfig `yaml:"tls_config,omitempty"`

	// Catches all undefined fields and must be empty after parsing.
	XXX map[string]interface{} `yaml:",inline"`
}

HTTPClientConfig configures an HTTP client.

func (HTTPClientConfig) String

func (c HTTPClientConfig) String() string

func (*HTTPClientConfig) UnmarshalYAML

func (c *HTTPClientConfig) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface

func (*HTTPClientConfig) Validate

func (c *HTTPClientConfig) Validate() error

Validate validates the HTTPClientConfig to check only one of BearerToken, BasicAuth and BearerTokenFile is configured.

type Secret

type Secret string

Secret special type for storing secrets.

func (Secret) MarshalYAML

func (s Secret) MarshalYAML() (interface{}, error)

MarshalYAML implements the yaml.Marshaler interface for Secrets.

func (*Secret) UnmarshalYAML

func (s *Secret) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface for Secrets.

type TLSConfig

type TLSConfig struct {
	// The CA cert to use for the targets.
	CAFile string `yaml:"ca_file,omitempty"`
	// The client cert file for the targets.
	CertFile string `yaml:"cert_file,omitempty"`
	// The client key file for the targets.
	KeyFile string `yaml:"key_file,omitempty"`
	// Used to verify the hostname for the targets.
	ServerName string `yaml:"server_name,omitempty"`
	// Disable target certificate validation.
	InsecureSkipVerify bool `yaml:"insecure_skip_verify"`

	// Catches all undefined fields and must be empty after parsing.
	XXX map[string]interface{} `yaml:",inline"`
}

TLSConfig configures the options for TLS connections.

func (*TLSConfig) UnmarshalYAML

func (c *TLSConfig) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface.

type URL

type URL struct {
	*url.URL
}

URL is a custom URL type that allows validation at configuration load time.

func (URL) MarshalYAML

func (u URL) MarshalYAML() (interface{}, error)

MarshalYAML implements the yaml.Marshaler interface for URLs.

func (*URL) UnmarshalYAML

func (u *URL) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface for URLs.