mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
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750d309f63
- Remove undocumented `username` and `password` config options from `nomad_sd_config`. TODO: probably, remove these options from `consul_sd_config` too? These options exist there for backwards compatibility purposes. - Add __meta_nomad_service_alloc_id and __meta_nomad_service_job_id meta-labels These labels contain AllocID and JobID fields for the discovered Nomad services. - Various typo fixes. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3367
51 lines
1.7 KiB
Go
51 lines
1.7 KiB
Go
package nomad
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import (
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"fmt"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/promauth"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/promutils"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/proxy"
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)
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// SDConfig represents service discovery config for Nomad.
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//
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// See https://prometheus.io/docs/prometheus/latest/configuration/configuration/#nomad_sd_config
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type SDConfig struct {
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Server string `yaml:"server,omitempty"`
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Token *promauth.Secret `yaml:"token,omitempty"`
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Datacenter string `yaml:"datacenter,omitempty"`
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Namespace string `yaml:"namespace,omitempty"`
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// RefreshInterval time.Duration `yaml:"refresh_interval"`
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// refresh_interval is obtained from `-promscrape.nomadSDCheckInterval` command-line option.
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Scheme string `yaml:"scheme,omitempty"`
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Services []string `yaml:"services,omitempty"`
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Tags []string `yaml:"tags,omitempty"`
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TagSeparator *string `yaml:"tag_separator,omitempty"`
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AllowStale *bool `yaml:"allow_stale,omitempty"`
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HTTPClientConfig promauth.HTTPClientConfig `yaml:",inline"`
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ProxyURL *proxy.URL `yaml:"proxy_url,omitempty"`
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ProxyClientConfig promauth.ProxyClientConfig `yaml:",inline"`
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}
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// GetLabels returns Nomad labels according to sdc.
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func (sdc *SDConfig) GetLabels(baseDir string) ([]*promutils.Labels, error) {
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cfg, err := getAPIConfig(sdc, baseDir)
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if err != nil {
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return nil, fmt.Errorf("cannot get API config: %w", err)
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}
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ms := getServiceLabels(cfg)
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return ms, nil
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}
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// MustStop stops further usage for sdc.
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func (sdc *SDConfig) MustStop() {
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v := configMap.Delete(sdc)
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if v != nil {
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// v can be nil if GetLabels wasn't called yet.
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cfg := v.(*apiConfig)
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cfg.mustStop()
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}
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}
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