From f81efdfa34305f56ae4178566ee4a1a193c88356 Mon Sep 17 00:00:00 2001
From: k1low <k1low@pepabo.com>
Date: Fri, 13 Oct 2023 20:53:00 +0900
Subject: [PATCH 1/2] Set worker_processes to cpu count

---
 testutil/container.go                      | 3 +++
 testutil/templates/nginx_echo.conf.tmpl    | 2 +-
 testutil/templates/nginx_reverse.conf.tmpl | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/testutil/container.go b/testutil/container.go
index 5e7dce7..c35cd55 100644
--- a/testutil/container.go
+++ b/testutil/container.go
@@ -7,6 +7,7 @@ import (
 	"net/url"
 	"os"
 	"path/filepath"
+	"runtime"
 	"testing"
 	"text/template"
 
@@ -34,6 +35,7 @@ func NewReverseProxyNGINXServer(t testing.TB, hostname string, upstreams map[str
 		t.Fatal(err)
 	}
 	if err := tmpl.Execute(f, map[string]any{
+		"NumCPU":    runtime.NumCPU(),
 		"Hostname":  hostname,
 		"Upstreams": upstreams,
 	}); err != nil {
@@ -59,6 +61,7 @@ func NewUpstreamEchoNGINXServer(t testing.TB, hostname string) string {
 		t.Fatal(err)
 	}
 	if err := tmpl.Execute(f, map[string]any{
+		"NumCPU":   runtime.NumCPU(),
 		"Hostname": hostname,
 	}); err != nil {
 		t.Fatal(err)
diff --git a/testutil/templates/nginx_echo.conf.tmpl b/testutil/templates/nginx_echo.conf.tmpl
index 975761a..eca34d1 100644
--- a/testutil/templates/nginx_echo.conf.tmpl
+++ b/testutil/templates/nginx_echo.conf.tmpl
@@ -1,4 +1,4 @@
-worker_processes 1;
+worker_processes {{ .NumCPU }};
 
 load_module /etc/nginx/modules/ngx_http_js_module.so;
 
diff --git a/testutil/templates/nginx_reverse.conf.tmpl b/testutil/templates/nginx_reverse.conf.tmpl
index 0e08be1..aba966f 100644
--- a/testutil/templates/nginx_reverse.conf.tmpl
+++ b/testutil/templates/nginx_reverse.conf.tmpl
@@ -1,4 +1,4 @@
-worker_processes 1;
+worker_processes {{ .NumCPU }};
 
 events {
     worker_connections 1024;

From df0f309699f327dce89cdf6dc2ed5aca8619b254 Mon Sep 17 00:00:00 2001
From: k1low <k1low@pepabo.com>
Date: Fri, 13 Oct 2023 21:05:21 +0900
Subject: [PATCH 2/2] revert worker_processes of echo server

---
 testutil/container.go                   | 1 -
 testutil/templates/nginx_echo.conf.tmpl | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/testutil/container.go b/testutil/container.go
index c35cd55..61acf4d 100644
--- a/testutil/container.go
+++ b/testutil/container.go
@@ -61,7 +61,6 @@ func NewUpstreamEchoNGINXServer(t testing.TB, hostname string) string {
 		t.Fatal(err)
 	}
 	if err := tmpl.Execute(f, map[string]any{
-		"NumCPU":   runtime.NumCPU(),
 		"Hostname": hostname,
 	}); err != nil {
 		t.Fatal(err)
diff --git a/testutil/templates/nginx_echo.conf.tmpl b/testutil/templates/nginx_echo.conf.tmpl
index eca34d1..975761a 100644
--- a/testutil/templates/nginx_echo.conf.tmpl
+++ b/testutil/templates/nginx_echo.conf.tmpl
@@ -1,4 +1,4 @@
-worker_processes {{ .NumCPU }};
+worker_processes 1;
 
 load_module /etc/nginx/modules/ngx_http_js_module.so;