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add ability to close connection for serve-host #70714

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merged 1 commit into from
Nov 29, 2018
+12 −5
Merged

add ability to close connection for serve-host #70714

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2 changes: 1 addition & 1 deletion test/images/serve-hostname/VERSION
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Original file line number Diff line number Diff line change
@@ -1 +1 @@
1.1
1.2
15 changes: 11 additions & 4 deletions test/images/serve-hostname/serve_hostname.go
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Expand Up @@ -30,10 +30,11 @@ import (
)

var (
doTCP = flag.Bool("tcp", false, "Serve raw over TCP.")
doUDP = flag.Bool("udp", false, "Serve raw over UDP.")
doHTTP = flag.Bool("http", true, "Serve HTTP.")
port = flag.Int("port", 9376, "Port number.")
doTCP = flag.Bool("tcp", false, "Serve raw over TCP.")
doUDP = flag.Bool("udp", false, "Serve raw over UDP.")
doHTTP = flag.Bool("http", true, "Serve HTTP.")
doClose = flag.Bool("close", false, "Close connection per each HTTP request")
port = flag.Int("port", 9376, "Port number.")
)

func main() {
Expand Down Expand Up @@ -88,6 +89,12 @@ func main() {
if *doHTTP {
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
log.Printf("HTTP request from %s", r.RemoteAddr)

if *doClose {
// Add this header to force to close the connection after serving the request.
w.Header().Add("Connection", "close")
}

fmt.Fprintf(w, "%s", hostname)
})
go func() {
Expand Down