ebpf_exporter

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package cgroup
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import (
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	"log"
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)
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type monitor interface {
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	Resolve(int) string
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}
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// Monitor resolves cgroup ids into their respective paths
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type Monitor struct {
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	inner monitor
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}
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// NewMonitor returns a new cgroup monitor for a given path
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func NewMonitor(path string) (*Monitor, error) {
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	fm, err := newFanotifyMonitor(path)
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	if err != nil {
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		log.Printf("Using on-demand resolution for cgroups (fanotify not available)")
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		wm, err := newWalkerMonitor(path)
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		if err != nil {
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			return nil, err
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		}
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		return &Monitor{inner: wm}, nil
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	}
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	return &Monitor{inner: fm}, nil
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}
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// Resolve resolves an id to a path for a cgroup
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func (m *Monitor) Resolve(id int) string {
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	return m.inner.Resolve(id)
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}
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