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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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31
pkg/collector/vmware/vmware.go
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@@ -20,8 +20,8 @@ type Config struct{}
var ConfigDefaults = Config{}
// A collector is a Prometheus collector for WMI Win32_PerfRawData_vmGuestLib_VMem/Win32_PerfRawData_vmGuestLib_VCPU metrics
type collector struct {
// A Collector is a Prometheus Collector for WMI Win32_PerfRawData_vmGuestLib_VMem/Win32_PerfRawData_vmGuestLib_VCPU metrics
type Collector struct {
logger log.Logger
MemActive *prometheus.Desc
@@ -46,29 +46,34 @@ type collector struct {
HostProcessorSpeedMHz *prometheus.Desc
}
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{}, nil
}
func (c *collector) Build() error {
func (c *Collector) Close() error {
return nil
}
func (c *Collector) Build() error {
c.MemActive = prometheus.NewDesc(
prometheus.BuildFQName(types.Namespace, Name, "mem_active_bytes"),
"(MemActiveMB)",
@@ -189,7 +194,7 @@ func (c *collector) Build() error {
// Collect sends the metric values for each metric
// to the provided prometheus Metric channel.
func (c *collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) Collect(_ *types.ScrapeContext, ch chan<- prometheus.Metric) error {
if err := c.collectMem(ch); err != nil {
_ = level.Error(c.logger).Log("msg", "failed collecting vmware memory metrics", "err", err)
return err
@@ -226,7 +231,7 @@ type Win32_PerfRawData_vmGuestLib_VCPU struct {
HostProcessorSpeedMHz uint64
}
func (c *collector) collectMem(ch chan<- prometheus.Metric) error {
func (c *Collector) collectMem(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_vmGuestLib_VMem
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {
@@ -315,7 +320,7 @@ func mbToBytes(mb uint64) float64 {
return float64(mb * 1024 * 1024)
}
func (c *collector) collectCpu(ch chan<- prometheus.Metric) error {
func (c *Collector) collectCpu(ch chan<- prometheus.Metric) error {
var dst []Win32_PerfRawData_vmGuestLib_VCPU
q := wmi.QueryAll(&dst, c.logger)
if err := wmi.Query(q, &dst); err != nil {