Merge pull request #392 from spiral/plugin/metricsv2.0.0-alpha18

[RR2] Metrics plugin 2.0

1 files changed, 46 insertions, 0 deletions

diff --git a/plugins/metrics/tests/plugin1.go b/plugins/metrics/tests/plugin1.go
new file mode 100644
index 00000000..b48c415d
--- /dev/null
+++ b/plugins/metrics/tests/plugin1.go
@@ -0,0 +1,46 @@
+package tests
+
+import (
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/spiral/roadrunner/v2/plugins/config"
+)
+
+// Gauge //////////////
+type Plugin1 struct {
+	config config.Configurer
+}
+
+func (p1 *Plugin1) Init(cfg config.Configurer) error {
+	p1.config = cfg
+	return nil
+}
+
+func (p1 *Plugin1) Serve() chan error {
+	errCh := make(chan error, 1)
+	return errCh
+}
+
+func (p1 *Plugin1) Stop() error {
+	return nil
+}
+
+func (p1 *Plugin1) Name() string {
+	return "metrics_test.plugin1"
+}
+
+func (p1 *Plugin1) MetricsCollector() []prometheus.Collector {
+	collector := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "my_gauge",
+		Help: "My gauge value",
+	})
+
+	collector.Set(100)
+
+	collector2 := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "my_gauge2",
+		Help: "My gauge2 value",
+	})
+
+	collector2.Set(100)
+	return []prometheus.Collector{collector, collector2}
+}