52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
package metricsconfig
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import (
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"time"
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"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
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)
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const (
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subsection = "prometheus"
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// ShutdownTimeoutDefault is a default value for metrics HTTP service timeout.
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ShutdownTimeoutDefault = 30 * time.Second
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// AddressDefault is a default value for metrics HTTP service endpoint.
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AddressDefault = "localhost:9090"
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)
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// Enabled returns the value of "enabled" config parameter
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// from "prometheus" section.
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//
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// Returns false if the value is missing or invalid.
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func Enabled(c *config.Config) bool {
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return config.BoolSafe(c.Sub(subsection), "enabled")
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}
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// ShutdownTimeout returns the value of "shutdown_timeout" config parameter
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// from "prometheus" section.
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//
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// Returns ShutdownTimeoutDefault if the value is not positive duration.
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func ShutdownTimeout(c *config.Config) time.Duration {
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v := config.DurationSafe(c.Sub(subsection), "shutdown_timeout")
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if v > 0 {
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return v
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}
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return ShutdownTimeoutDefault
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}
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// Address returns the value of "address" config parameter
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// from "prometheus" section.
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//
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// Returns AddressDefault if the value is not set.
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func Address(c *config.Config) string {
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v := config.StringSafe(c.Sub(subsection), "address")
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if v != "" {
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return v
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}
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return AddressDefault
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}
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