20 lines
507 B
Go
20 lines
507 B
Go
package metadata
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import (
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"os/exec"
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"strings"
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)
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var (
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GoTomatoVersion = "" // The GoTomato version
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ProtocolVersion = "" // The protocol version
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)
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func init() {
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if GoTomatoVersion == "" {
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output, _ := exec.Command("git", "describe", "--tags").Output()
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trimmed_output := strings.TrimSpace(string(output)) // strip newlines
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GoTomatoVersion = strings.TrimPrefix(trimmed_output, "v") // strip leading "v"
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}
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ProtocolVersion = strings.Split(GoTomatoVersion, ".")[0] // The protocol version
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}
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