Adding upstream version 1.34.4.
Signed-off-by: Daniel Baumann <daniel@debian.org>
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4963 changed files with 677545 additions and 0 deletions
181
plugins/inputs/vsphere/vsphere.go
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181
plugins/inputs/vsphere/vsphere.go
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//go:generate ../../../tools/readme_config_includer/generator
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package vsphere
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import (
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"context"
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_ "embed"
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"errors"
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"sync"
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"time"
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"github.com/vmware/govmomi/vim25/soap"
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"github.com/influxdata/telegraf"
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"github.com/influxdata/telegraf/config"
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"github.com/influxdata/telegraf/plugins/common/proxy"
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"github.com/influxdata/telegraf/plugins/common/tls"
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"github.com/influxdata/telegraf/plugins/inputs"
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)
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//go:embed sample.conf
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var sampleConfig string
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type VSphere struct {
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Vcenters []string `toml:"vcenters"`
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Username config.Secret `toml:"username"`
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Password config.Secret `toml:"password"`
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DatacenterInstances bool `toml:"datacenter_instances"`
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DatacenterMetricInclude []string `toml:"datacenter_metric_include"`
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DatacenterMetricExclude []string `toml:"datacenter_metric_exclude"`
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DatacenterInclude []string `toml:"datacenter_include"`
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DatacenterExclude []string `toml:"datacenter_exclude"`
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ClusterInstances bool `toml:"cluster_instances"`
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ClusterMetricInclude []string `toml:"cluster_metric_include"`
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ClusterMetricExclude []string `toml:"cluster_metric_exclude"`
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ClusterInclude []string `toml:"cluster_include"`
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ClusterExclude []string `toml:"cluster_exclude"`
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ResourcePoolInstances bool `toml:"resource_pool_instances"`
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ResourcePoolMetricInclude []string `toml:"resource_pool_metric_include"`
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ResourcePoolMetricExclude []string `toml:"resource_pool_metric_exclude"`
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ResourcePoolInclude []string `toml:"resource_pool_include"`
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ResourcePoolExclude []string `toml:"resource_pool_exclude"`
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HostInstances bool `toml:"host_instances"`
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HostMetricInclude []string `toml:"host_metric_include"`
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HostMetricExclude []string `toml:"host_metric_exclude"`
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HostInclude []string `toml:"host_include"`
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HostExclude []string `toml:"host_exclude"`
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VMInstances bool `toml:"vm_instances"`
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VMMetricInclude []string `toml:"vm_metric_include"`
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VMMetricExclude []string `toml:"vm_metric_exclude"`
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VMInclude []string `toml:"vm_include"`
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VMExclude []string `toml:"vm_exclude"`
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DatastoreInstances bool `toml:"datastore_instances"`
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DatastoreMetricInclude []string `toml:"datastore_metric_include"`
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DatastoreMetricExclude []string `toml:"datastore_metric_exclude"`
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DatastoreInclude []string `toml:"datastore_include"`
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DatastoreExclude []string `toml:"datastore_exclude"`
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VSANMetricInclude []string `toml:"vsan_metric_include"`
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VSANMetricExclude []string `toml:"vsan_metric_exclude"`
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VSANMetricSkipVerify bool `toml:"vsan_metric_skip_verify"`
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VSANClusterInclude []string `toml:"vsan_cluster_include"`
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VSANInterval config.Duration `toml:"vsan_interval"`
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Separator string `toml:"separator"`
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CustomAttributeInclude []string `toml:"custom_attribute_include"`
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CustomAttributeExclude []string `toml:"custom_attribute_exclude"`
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UseIntSamples bool `toml:"use_int_samples"`
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IPAddresses []string `toml:"ip_addresses"`
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MetricLookback int `toml:"metric_lookback"`
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DisconnectedServersBehavior string `toml:"disconnected_servers_behavior"`
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MaxQueryObjects int `toml:"max_query_objects"`
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MaxQueryMetrics int `toml:"max_query_metrics"`
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CollectConcurrency int `toml:"collect_concurrency"`
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DiscoverConcurrency int `toml:"discover_concurrency"`
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ForceDiscoverOnInit bool `toml:"force_discover_on_init" deprecated:"1.14.0;1.35.0;option is ignored"`
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ObjectDiscoveryInterval config.Duration `toml:"object_discovery_interval"`
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Timeout config.Duration `toml:"timeout"`
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HistoricalInterval config.Duration `toml:"historical_interval"`
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Log telegraf.Logger `toml:"-"`
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tls.ClientConfig // Mix in the TLS/SSL goodness from core
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proxy.HTTPProxy
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endpoints []*endpoint
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cancel context.CancelFunc
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}
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func (*VSphere) SampleConfig() string {
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return sampleConfig
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}
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func (v *VSphere) Start(_ telegraf.Accumulator) error {
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v.Log.Info("Starting plugin")
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ctx, cancel := context.WithCancel(context.Background())
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v.cancel = cancel
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// Create endpoints, one for each vCenter we're monitoring
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v.endpoints = make([]*endpoint, 0, len(v.Vcenters))
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for _, rawURL := range v.Vcenters {
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u, err := soap.ParseURL(rawURL)
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if err != nil {
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return err
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}
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ep, err := newEndpoint(ctx, v, u, v.Log)
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if err != nil {
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return err
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}
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v.endpoints = append(v.endpoints, ep)
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}
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return nil
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}
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func (v *VSphere) Gather(acc telegraf.Accumulator) error {
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var wg sync.WaitGroup
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for _, ep := range v.endpoints {
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wg.Add(1)
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go func(endpoint *endpoint) {
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defer wg.Done()
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err := endpoint.collect(context.Background(), acc)
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if errors.Is(err, context.Canceled) {
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// No need to signal errors if we were merely canceled.
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err = nil
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}
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if err != nil {
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acc.AddError(err)
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}
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}(ep)
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}
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wg.Wait()
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return nil
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}
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func (v *VSphere) Stop() {
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v.Log.Info("Stopping plugin")
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v.cancel()
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// Wait for all endpoints to finish. No need to wait for
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// Gather() to finish here, since it Stop() will only be called
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// after the last Gather() has finished. We do, however, need to
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// wait for any discovery to complete by trying to grab the
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// "busy" mutex.
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for _, ep := range v.endpoints {
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v.Log.Debugf("Waiting for endpoint %q to finish", ep.url.Host)
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func() {
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ep.busy.Lock() // Wait until discovery is finished
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defer ep.busy.Unlock()
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ep.close()
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}()
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}
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}
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func init() {
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inputs.Add("vsphere", func() telegraf.Input {
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return &VSphere{
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DatacenterInclude: []string{"/*"},
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ClusterInclude: []string{"/*/host/**"},
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HostInstances: true,
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HostInclude: []string{"/*/host/**"},
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ResourcePoolInclude: []string{"/*/host/**"},
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VMInstances: true,
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VMInclude: []string{"/*/vm/**"},
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DatastoreInclude: []string{"/*/datastore/**"},
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VSANMetricExclude: []string{"*"},
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VSANClusterInclude: []string{"/*/host/**"},
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Separator: "_",
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CustomAttributeExclude: []string{"*"},
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UseIntSamples: true,
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MaxQueryObjects: 256,
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MaxQueryMetrics: 256,
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CollectConcurrency: 1,
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DiscoverConcurrency: 1,
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MetricLookback: 3,
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ForceDiscoverOnInit: true,
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ObjectDiscoveryInterval: config.Duration(time.Second * 300),
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Timeout: config.Duration(time.Second * 60),
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HistoricalInterval: config.Duration(time.Second * 300),
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VSANInterval: config.Duration(time.Second * 300),
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DisconnectedServersBehavior: "error",
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HTTPProxy: proxy.HTTPProxy{UseSystemProxy: true},
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}
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})
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}
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