tempo

type Config struct {
	Configs []InstanceConfig `yaml:"configs,omitempty"`
}

type Instance struct {
	// contains filtered or unexported fields
}

type InstanceConfig struct {
	Name string `yaml:"name"`

	// Deprecated in favor of RemoteWrite and Batch.
	PushConfig PushConfig `yaml:"push_config,omitempty"`

	// RemoteWrite defines one or multiple backends that can receive the pipeline's traffic.
	RemoteWrite []RemoteWriteConfig `yaml:"remote_write,omitempty"`

	// Receivers: https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/receiver/README.md
	Receivers map[string]interface{} `yaml:"receivers,omitempty"`

	// Batch: https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/processor/batchprocessor/config.go#L24
	Batch map[string]interface{} `yaml:"batch,omitempty"`

	// Attributes: https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/processor/attributesprocessor/config.go#L30
	Attributes map[string]interface{} `yaml:"attributes,omitempty"`

	// prom service discovery
	ScrapeConfigs []interface{} `yaml:"scrape_configs,omitempty"`

	// SpanMetricsProcessor: https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/processor/spanmetricsprocessor/README.md
	SpanMetrics *SpanMetricsConfig `yaml:"spanmetrics,omitempty"`

	// AutomaticLogging
	AutomaticLogging *automaticloggingprocessor.AutomaticLoggingConfig `yaml:"automatic_logging,omitempty"`

	// TailSampling defines a sampling strategy for the pipeline
	TailSampling *tailSamplingConfig `yaml:"tail_sampling"`
}

type PushConfig struct {
	Endpoint           string                 `yaml:"endpoint,omitempty"`
	Compression        string                 `yaml:"compression,omitempty"`
	Insecure           bool                   `yaml:"insecure,omitempty"`
	InsecureSkipVerify bool                   `yaml:"insecure_skip_verify,omitempty"`
	BasicAuth          *prom_config.BasicAuth `yaml:"basic_auth,omitempty,omitempty"`
	Batch              map[string]interface{} `yaml:"batch,omitempty"`            // https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/processor/batchprocessor/config.go#L24
	SendingQueue       map[string]interface{} `yaml:"sending_queue,omitempty"`    // https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/exporter/exporterhelper/queued_retry.go#L30
	RetryOnFailure     map[string]interface{} `yaml:"retry_on_failure,omitempty"` // https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/exporter/exporterhelper/queued_retry.go#L54
}

type RemoteWriteConfig struct {
	Endpoint    string `yaml:"endpoint,omitempty"`
	Compression string `yaml:"compression,omitempty"`
	Protocol    string `yaml:"protocol,omitempty"`
	Insecure    bool   `yaml:"insecure,omitempty"`
	// Deprecated
	InsecureSkipVerify bool                   `yaml:"insecure_skip_verify,omitempty"`
	TLSConfig          *prom_config.TLSConfig `yaml:"tls_config,omitempty"`
	BasicAuth          *prom_config.BasicAuth `yaml:"basic_auth,omitempty"`
	Headers            map[string]string      `yaml:"headers,omitempty"`
	SendingQueue       map[string]interface{} `yaml:"sending_queue,omitempty"`    // https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/exporter/exporterhelper/queued_retry.go#L30
	RetryOnFailure     map[string]interface{} `yaml:"retry_on_failure,omitempty"` // https://github.com/open-telemetry/opentelemetry-collector/blob/7d7ae2eb34b5d387627875c498d7f43619f37ee3/exporter/exporterhelper/queued_retry.go#L54
}

type SpanMetricsConfig struct {
	LatencyHistogramBuckets []time.Duration                  `yaml:"latency_histogram_buckets,omitempty"`
	Dimensions              []spanmetricsprocessor.Dimension `yaml:"dimensions,omitempty"`
	// Namespace if set, exports metrics under the provided value.
	Namespace string `yaml:"namespace,omitempty"`
	// ConstLabels are values that are applied for every exported metric.
	ConstLabels map[string]interface{} `yaml:"const_labels,omitempty"`
	// PromInstance is the Agent's prometheus instance that will be used to push metrics
	PromInstance string `yaml:"prom_instance"`
	// HandlerEndpoint is the address where a prometheus exporter will be exposed
	HandlerEndpoint string `yaml:"handler_endpoint"`
}

type Tempo struct {
	// contains filtered or unexported fields
}