435c0d9fc8
This PR switches the Nomad repository from using govendor to Go modules for managing dependencies. Aspects of the Nomad workflow remain pretty much the same. The usual Makefile targets should continue to work as they always did. The API submodule simply defers to the parent Nomad version on the repository, keeping the semantics of API versioning that currently exists.
36 lines
1.1 KiB
Go
36 lines
1.1 KiB
Go
// Package units provides helper function to parse and print size and time units
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// in human-readable format.
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package units
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import (
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"fmt"
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"time"
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)
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// HumanDuration returns a human-readable approximation of a duration
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// (eg. "About a minute", "4 hours ago", etc.).
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func HumanDuration(d time.Duration) string {
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if seconds := int(d.Seconds()); seconds < 1 {
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return "Less than a second"
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} else if seconds == 1 {
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return "1 second"
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} else if seconds < 60 {
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return fmt.Sprintf("%d seconds", seconds)
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} else if minutes := int(d.Minutes()); minutes == 1 {
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return "About a minute"
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} else if minutes < 60 {
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return fmt.Sprintf("%d minutes", minutes)
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} else if hours := int(d.Hours() + 0.5); hours == 1 {
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return "About an hour"
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} else if hours < 48 {
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return fmt.Sprintf("%d hours", hours)
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} else if hours < 24*7*2 {
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return fmt.Sprintf("%d days", hours/24)
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} else if hours < 24*30*2 {
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return fmt.Sprintf("%d weeks", hours/24/7)
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} else if hours < 24*365*2 {
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return fmt.Sprintf("%d months", hours/24/30)
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}
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return fmt.Sprintf("%d years", int(d.Hours())/24/365)
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}
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