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*: cleanup collector API 1 (#1547)

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This commit is contained in:
Jan-Otto Kröpke
2024-08-05 15:50:41 +02:00
committed by GitHub
parent dffc53eff8
commit d1e3a63f93
86 changed files with 2162 additions and 1930 deletions
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36
pkg/collector/os/os.go
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@@ -11,16 +11,15 @@ import (
"syscall"
"time"
"github.com/alecthomas/kingpin/v2"
"github.com/go-kit/log"
"github.com/go-kit/log/level"
"github.com/prometheus-community/windows_exporter/pkg/headers/kernel32"
"github.com/prometheus-community/windows_exporter/pkg/headers/netapi32"
"github.com/prometheus-community/windows_exporter/pkg/headers/psapi"
"github.com/prometheus-community/windows_exporter/pkg/headers/sysinfoapi"
"github.com/prometheus-community/windows_exporter/pkg/perflib"
"github.com/prometheus-community/windows_exporter/pkg/types"
"github.com/alecthomas/kingpin/v2"
"github.com/go-kit/log"
"github.com/go-kit/log/level"
"github.com/prometheus/client_golang/prometheus"
"golang.org/x/sys/windows/registry"
)
@@ -31,8 +30,8 @@ type Config struct{}
var ConfigDefaults = Config{}
// A collector is a Prometheus collector for WMI metrics
type collector struct {
// A Collector is a Prometheus Collector for WMI metrics
type Collector struct {
logger log.Logger
OSInformation *prometheus.Desc
@@ -56,29 +55,34 @@ type pagingFileCounter struct {
UsagePeak float64 `perflib:"% Usage Peak"`
}
func New(logger log.Logger, _ *Config) types.Collector {
c := &collector{}
func New(logger log.Logger, _ *Config) *Collector {
c := &Collector{}
c.SetLogger(logger)
return c
}
func NewWithFlags(_ *kingpin.Application) types.Collector {
return &collector{}
func NewWithFlags(_ *kingpin.Application) *Collector {
return &Collector{}
}
func (c *collector) GetName() string {
func (c *Collector) GetName() string {
return Name
}
func (c *collector) SetLogger(logger log.Logger) {
func (c *Collector) SetLogger(logger log.Logger) {
c.logger = log.With(logger, "collector", Name)
}
func (c *collector) GetPerfCounter() ([]string, error) {
func (c *Collector) GetPerfCounter() ([]string, error) {
return []string{"Paging File"}, nil
}
func (c *collector) Build() error {
func (c *Collector) Close() error {
return nil
}
func (c *Collector) Build() error {
c.OSInformation = prometheus.NewDesc(
prometheus.BuildFQName(types.Namespace, Name, "info"),
"OperatingSystem.Caption, OperatingSystem.Version",
@@ -162,7 +166,7 @@ func (c *collector) Build() error {
// Collect sends the metric values for each metric
// to the provided prometheus Metric channel.
func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
if err := c.collect(ctx, ch); err != nil {
_ = level.Error(c.logger).Log("msg", "failed collecting os metrics", "err", err)
return err
@@ -188,7 +192,7 @@ type Win32_OperatingSystem struct {
Version string
}
func (c *collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
nwgi, err := netapi32.GetWorkstationInfo()
if err != nil {
return err