observability

func InitializeMetrics ¶

func InitializeMetrics(ctx context.Context, state *state.State) error

func InitializeTracing ¶

func InitializeTracing(ctx context.Context) error

func InjectRequestID ¶

func InjectRequestID() gin.HandlerFunc

func InstrumentBun ¶

func InstrumentBun(traces bool, metrics bool) bun.QueryHook

func MetricsMiddleware ¶

func MetricsMiddleware() gin.HandlerFunc

func Resource ¶ added in v0.20.0

func Resource() (*resource.Resource, error)

func ServerRequestAttributes ¶ added in v0.20.0

func ServerRequestAttributes(req *http.Request) []attribute.KeyValue

func TracingMiddleware ¶

func TracingMiddleware() gin.HandlerFunc

InstrumentGin is a middleware injecting tracing information based on the otelgin implementation found at https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/instrumentation/github.com/gin-gonic/gin/otelgin/gintrace.go