config

type Elasticsearch struct {
	Addresses []string `koanf:"addresses"` // A list of Elasticsearch nodes to use.
	Username  string   `koanf:"username"`  // Username for HTTP Basic Authentication.
	Password  string   `koanf:"password"`  // Password for HTTP Basic Authentication.

	CloudID                string `koanf:"cloud_id"`                // Endpoint for the Elastic Service (https://elastic.co/cloud).
	APIKey                 string `koanf:"api_key"`                 // Base64-encoded token for authorization; if set, overrides username/password and service token.
	ServiceToken           string `koanf:"service_token"`           // Service token for authorization; if set, overrides username/password.
	CertificateFingerprint string `koanf:"certificate_fingerprint"` // SHA256 hex fingerprint given by Elasticsearch on first launch.
}

type HTTPConfig struct {
	Bind          string        `koanf:"bind"`
	Metrics       metric        `koanf:"metrics"`
	Elasticsearch Elasticsearch `koanf:"elasticsearch"`
	Upstreams     struct {
		Main httpUpstream `koanf:"main"`
		Test httpUpstream `koanf:"test"`
	} `koanf:"upstreams"`
	Worker             worker   `koanf:"worker"`
	SkipJSONPaths      []string `koanf:"skip_json_paths"`
	TestProbability    uint64   `koanf:"test_probability"`
	LogResponsePayload bool     `koanf:"log_response_payload"`
}