README.org

• prometrics

[[https://github.com/jiacai2050/prometrics/actions/workflows/test.yml][https://github.com/jiacai2050/prometrics/workflows/test/badge.svg]]

Prometheus metrics collector for [[https://github.com/cep21/circuit][circuit]].

• Example

#+BEGIN_SRC go

import ( "github.com/jiacai2050/prometrics" "github.com/prometheus/client_golang/prometheus" )

prom := prometrics.GetFactory(prometheus.DefaultRegisterer) h := circuit.Manager{ DefaultCircuitProperties: []circuit.CommandPropertiesConstructor{ prom.CommandProperties, // ... other config } }

c := h.MustCreateCircuit("hello-world") #+END_SRC

Exported metrics can be found in [[metrics.go]]. You can also check via

#+BEGIN_SRC bash curl 0:8080/metrics | grep circuit #+END_SRC

• License [[LICENSE.txt][Apache License 2.0]]