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*: avoid using default wmi client. (#1590)

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This commit is contained in:
Jan-Otto Kröpke
2024-08-30 00:26:15 +02:00
committed by GitHub
parent 3ce25ff1ef
commit 4f6e6e8b77
74 changed files with 558 additions and 655 deletions
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23
pkg/collector/fsrmquota/fsrmquota.go
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@@ -3,13 +3,15 @@
package fsrmquota
import (
"errors"
"github.com/alecthomas/kingpin/v2"
"github.com/go-kit/log"
"github.com/go-kit/log/level"
"github.com/prometheus-community/windows_exporter/pkg/types"
"github.com/prometheus-community/windows_exporter/pkg/utils"
"github.com/prometheus-community/windows_exporter/pkg/wmi"
"github.com/prometheus/client_golang/prometheus"
"github.com/yusufpapurcu/wmi"
)
const Name = "fsrmquota"
@@ -19,7 +21,8 @@ type Config struct{}
var ConfigDefaults = Config{}
type Collector struct {
config Config
config Config
wmiClient *wmi.Client
quotasCount *prometheus.Desc
peakUsage *prometheus.Desc
@@ -61,7 +64,13 @@ func (c *Collector) Close() error {
return nil
}
func (c *Collector) Build(_ log.Logger) error {
func (c *Collector) Build(_ log.Logger, wmiClient *wmi.Client) error {
if wmiClient == nil || wmiClient.SWbemServicesClient == nil {
return errors.New("wmiClient or SWbemServicesClient is nil")
}
c.wmiClient = wmiClient
c.quotasCount = prometheus.NewDesc(
prometheus.BuildFQName(types.Namespace, Name, "count"),
"Number of Quotas",
@@ -123,7 +132,7 @@ func (c *Collector) Build(_ log.Logger) error {
// to the provided prometheus Metric channel.
func (c *Collector) Collect(_ *types.ScrapeContext, logger log.Logger, ch chan<- prometheus.Metric) error {
logger = log.With(logger, "collector", Name)
if err := c.collect(logger, ch); err != nil {
if err := c.collect(ch); err != nil {
_ = level.Error(logger).Log("msg", "failed collecting fsrmquota metrics", "err", err)
return err
}
@@ -147,13 +156,11 @@ type MSFT_FSRMQuota struct {
SoftLimit bool
}
func (c *Collector) collect(logger log.Logger, ch chan<- prometheus.Metric) error {
func (c *Collector) collect(ch chan<- prometheus.Metric) error {
var dst []MSFT_FSRMQuota
q := wmi.QueryAll(&dst, logger)
var count int
if err := wmi.QueryNamespace(q, &dst, "root/microsoft/windows/fsrm"); err != nil {
if err := c.wmiClient.Query("SELECT * FROM MSFT_FSRMQuota", &dst, nil, "root/microsoft/windows/fsrm"); err != nil {
return err
}