nsq_to_http: use value passed by http flags

apps/nsq_to_http/http.go

@@ -5,15 +5,13 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/nsqio/nsq/internal/http_api"
 	"github.com/nsqio/nsq/internal/version"
 )
 
 var httpclient *http.Client
 var userAgent string
 
 func init() {
-	httpclient = &http.Client{Transport: http_api.NewDeadlineTransport(*httpConnectTimeout, *httpRequestTimeout), Timeout: *httpRequestTimeout}
 	userAgent = fmt.Sprintf("nsq_to_http v%s", version.Binary)
 }
 

apps/nsq_to_http/nsq_to_http.go

@@ -11,6 +11,7 @@ import (
 	"io/ioutil"
 	"log"
 	"math/rand"
+	"net/http"
 	"net/url"
 	"os"
 	"os/signal"
@@ -23,6 +24,7 @@ import (
 	"github.com/bitly/timer_metrics"
 	"github.com/nsqio/go-nsq"
 	"github.com/nsqio/nsq/internal/app"
+	"github.com/nsqio/nsq/internal/http_api"
 	"github.com/nsqio/nsq/internal/version"
 )
 
@@ -171,6 +173,8 @@ func main() {
 	flag.Var(&nsq.ConfigFlag{cfg}, "consumer-opt", "option to passthrough to nsq.Consumer (may be given multiple times, http://godoc.org/github.com/nsqio/go-nsq#Config)")
 	flag.Parse()
 
+	httpclient = &http.Client{Transport: http_api.NewDeadlineTransport(*httpConnectTimeout, *httpRequestTimeout), Timeout: *httpRequestTimeout}
+
 	if *showVersion {
 		fmt.Printf("nsq_to_http v%s\n", version.Binary)
 		return