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Fixing dependency in custom-provider

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This commit is contained in:
John Delivuk 2019-02-11 12:12:57 -05:00
parent ed9eb31b3a
commit 8ef8c8a291
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GPG key ID: 8597474A0655625E
7 changed files with 27 additions and 22 deletions
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5
pkg/custom-provider/provider.go
View file

@ -37,6 +37,7 @@ import (
"k8s.io/metrics/pkg/apis/custom_metrics"
prom "github.com/directxman12/k8s-prometheus-adapter/pkg/client"
"github.com/directxman12/k8s-prometheus-adapter/pkg/naming"
)
// Runnable represents something that can be run until told to stop.
@ -55,7 +56,7 @@ type prometheusProvider struct {
SeriesRegistry
}
func NewPrometheusProvider(mapper apimeta.RESTMapper, kubeClient dynamic.Interface, promClient prom.Client, namers []MetricNamer, updateInterval time.Duration, maxAge time.Duration) (provider.CustomMetricsProvider, Runnable) {
func NewPrometheusProvider(mapper apimeta.RESTMapper, kubeClient dynamic.Interface, promClient prom.Client, namers []naming.MetricNamer, updateInterval time.Duration, maxAge time.Duration) (provider.CustomMetricsProvider, Runnable) {
lister := &cachingMetricsLister{
updateInterval: updateInterval,
maxAge: maxAge,
@ -193,7 +194,7 @@ type cachingMetricsLister struct {
promClient prom.Client
updateInterval time.Duration
maxAge time.Duration
namers []MetricNamer
namers []naming.MetricNamer
}
func (l *cachingMetricsLister) Run() {

3
pkg/custom-provider/provider_test.go
View file

@ -28,6 +28,7 @@ import (
config "github.com/directxman12/k8s-prometheus-adapter/cmd/config-gen/utils"
prom "github.com/directxman12/k8s-prometheus-adapter/pkg/client"
fakeprom "github.com/directxman12/k8s-prometheus-adapter/pkg/client/fake"
"github.com/directxman12/k8s-prometheus-adapter/pkg/naming"
pmodel "github.com/prometheus/common/model"
)
@ -39,7 +40,7 @@ func setupPrometheusProvider() (provider.CustomMetricsProvider, *fakeprom.FakePr
fakeKubeClient := &fakedyn.FakeDynamicClient{}
cfg := config.DefaultConfig(1*time.Minute, "")
namers, err := NamersFromConfig(cfg, restMapper())
namers, err := naming.NamersFromConfig(cfg, restMapper())
Expect(err).NotTo(HaveOccurred())
prov, _ := NewPrometheusProvider(restMapper(), fakeKubeClient, fakeProm, namers, fakeProviderUpdateInterval, fakeProviderStartDuration)

9
pkg/custom-provider/series_registry.go
View file

@ -24,6 +24,7 @@ import (
apimeta "k8s.io/apimachinery/pkg/api/meta"
prom "github.com/directxman12/k8s-prometheus-adapter/pkg/client"
"github.com/directxman12/k8s-prometheus-adapter/pkg/naming"
"github.com/golang/glog"
pmodel "github.com/prometheus/common/model"
)
@ -45,7 +46,7 @@ const (
type SeriesRegistry interface {
// SetSeries replaces the known series in this registry.
// Each slice in series should correspond to a MetricNamer in namers.
SetSeries(series [][]prom.Series, namers []MetricNamer) error
SetSeries(series [][]prom.Series, namers []naming.MetricNamer) error
// ListAllMetrics lists all metrics known to this registry
ListAllMetrics() []provider.CustomMetricInfo
// SeriesForMetric looks up the minimum required series information to make a query for the given metric
@ -60,7 +61,7 @@ type seriesInfo struct {
seriesName string
// namer is the MetricNamer used to name this series
namer MetricNamer
namer naming.MetricNamer
}
// overridableSeriesRegistry is a basic SeriesRegistry
@ -75,7 +76,7 @@ type basicSeriesRegistry struct {
mapper apimeta.RESTMapper
}
func (r *basicSeriesRegistry) SetSeries(newSeriesSlices [][]prom.Series, namers []MetricNamer) error {
func (r *basicSeriesRegistry) SetSeries(newSeriesSlices [][]prom.Series, namers []naming.MetricNamer) error {
if len(newSeriesSlices) != len(namers) {
return fmt.Errorf("need one set of series per namer")
}
@ -99,7 +100,7 @@ func (r *basicSeriesRegistry) SetSeries(newSeriesSlices [][]prom.Series, namers
}
// namespace metrics aren't counted as namespaced
if resource == nsGroupResource {
if resource == naming.NsGroupResource {
info.Namespaced = false
}

5
pkg/custom-provider/series_registry_test.go
View file

@ -31,6 +31,7 @@ import (
config "github.com/directxman12/k8s-prometheus-adapter/cmd/config-gen/utils"
prom "github.com/directxman12/k8s-prometheus-adapter/pkg/client"
"github.com/directxman12/k8s-prometheus-adapter/pkg/naming"
)
// restMapper creates a RESTMapper with just the types we need for
@ -50,9 +51,9 @@ func restMapper() apimeta.RESTMapper {
return mapper
}
func setupMetricNamer() []MetricNamer {
func setupMetricNamer() []naming.MetricNamer {
cfg := config.DefaultConfig(1*time.Minute, "kube_")
namers, err := NamersFromConfig(cfg, restMapper())
namers, err := naming.NamersFromConfig(cfg, restMapper())
Expect(err).NotTo(HaveOccurred())
return namers
}