Merge branch '13937-keepstore-prometheus'

[arvados.git] / services / keepstore / config.go

diff --git a/services/keepstore/config.go b/services/keepstore/config.go
index d00bf0125fea25441955bf0e42aada62819d67ff..43a2191111376fbf86c6943ffffff6c22668aa38 100644 (file)
--- a/services/keepstore/config.go
+++ b/services/keepstore/config.go
@@ -13,6 +13,7 @@ import (
        "time"
 
        "git.curoverse.com/arvados.git/sdk/go/arvados"
+       "github.com/prometheus/client_golang/prometheus"
        "github.com/sirupsen/logrus"
 )
 
@@ -81,7 +82,7 @@ func DefaultConfig() *Config {
 
 // Start should be called exactly once: after setting all public
 // fields, and before using the config.
-func (cfg *Config) Start() error {
+func (cfg *Config) Start(reg *prometheus.Registry) error {
        if cfg.Debug {
                log.Level = logrus.DebugLevel
                cfg.debugLogf = log.Printf
@@ -143,8 +144,9 @@ func (cfg *Config) Start() error {
                        return fmt.Errorf("no volumes found")
                }
        }
+       vm := newVolumeMetricsVecs(reg)
        for _, v := range cfg.Volumes {
-               if err := v.Start(); err != nil {
+               if err := v.Start(vm); err != nil {
                        return fmt.Errorf("volume %s: %s", v, err)
                }
                log.Printf("Using volume %v (writable=%v)", v, v.Writable())