41 lines
730 B
Go
41 lines
730 B
Go
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package main
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import (
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"fmt"
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"sync"
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"github.com/urfave/negroni"
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"gopkg.in/tylerb/graceful.v1"
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)
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func main() {
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var wg sync.WaitGroup
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wg.Add(3)
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go func() {
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n := negroni.New()
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fmt.Println("Launching server on :3000")
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graceful.Run(":3000", 0, n)
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fmt.Println("Terminated server on :3000")
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wg.Done()
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}()
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go func() {
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n := negroni.New()
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fmt.Println("Launching server on :3001")
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graceful.Run(":3001", 0, n)
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fmt.Println("Terminated server on :3001")
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wg.Done()
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}()
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go func() {
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n := negroni.New()
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fmt.Println("Launching server on :3002")
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graceful.Run(":3002", 0, n)
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fmt.Println("Terminated server on :3002")
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wg.Done()
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}()
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fmt.Println("Press ctrl+c. All servers should terminate.")
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wg.Wait()
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}
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