33 lines
485 B
Go
33 lines
485 B
Go
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package constants
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import (
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"fmt"
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"net"
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"os"
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"strings"
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)
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func getIP() string {
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host, _ := os.Hostname()
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addrs, _ := net.LookupIP(host)
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return addrs[0].String()
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}
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var ServerAddr string
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var MyIP string
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func init() {
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var exist bool
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ServerAddr, exist = os.LookupEnv("SERVER_ADDR")
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if !exist {
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fmt.Println("Please set SERVER_ADDR as environment variable")
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}
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MyIP = getIP()
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idx := strings.LastIndex(MyIP, ".")
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ServerAddr = MyIP[:idx+1] + "1"
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fmt.Println(ServerAddr)
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}
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