boyska/circolog
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HTTP unix domain socket

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boyska 2018-08-23 02:08:53 +02:00
parent 8568280dd1
commit 71763cf8b1
1 changed files with 14 additions and 2 deletions
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16
cmd/circologd/main.go
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@ -3,6 +3,7 @@ package main
import (
"flag"
"fmt"
"net"
"net/http"
"os"
@ -17,6 +18,7 @@ func main() {
bufsize := flag.Int("buffer-size", 1000, "Number of messages to keep")
syslogAddr := flag.String("syslog-addr", "127.0.0.1:9514", "Address:port where to listen for syslog messages")
queryAddr := flag.String("query-addr", "127.0.0.1:9080", "Address:port where to bind the query service")
querySocket := flag.String("query-socket", "", "Path to a unix domain socket for the HTTP server; recommended for security reasons!")
flag.Parse()
hub := circolog.NewHub(*bufsize)
@ -45,7 +47,17 @@ func main() {
go hub.Run()
setupHttp(hub)
fmt.Printf("Binding address `%s` [http]\n", *queryAddr)
http.ListenAndServe(*queryAddr, nil)
if *querySocket != "" {
fmt.Printf("Binding address `%s` [http]\n", *querySocket)
unixListener, err := net.Listen("unix", *querySocket)
if err != nil {
fmt.Fprintln(os.Stderr, "Error binding HTTP unix domain socket", err)
}
defer os.Remove(*querySocket)
http.Serve(unixListener, nil)
} else {
fmt.Printf("Binding address `%s` [http]\n", *queryAddr)
http.ListenAndServe(*queryAddr, nil)
}
server.Wait()
}