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Merge pull request #2682 from aledbf/listen-localhost

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Use localhost to expose status server
This commit is contained in:
k8s-ci-robot 2018-08-04 17:16:56 -07:00 committed by GitHub
commit 060704c624
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 4 deletions
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4
internal/ingress/controller/checker.go
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@ -35,7 +35,7 @@ func (n NGINXController) Name() string {
// Check returns if the nginx healthz endpoint is returning ok (status code 200) // Check returns if the nginx healthz endpoint is returning ok (status code 200)
func (n *NGINXController) Check(_ *http.Request) error { func (n *NGINXController) Check(_ *http.Request) error {
res, err := http.Get(fmt.Sprintf("http://0.0.0.0:%v%v", n.cfg.ListenPorts.Status, ngxHealthPath)) res, err := http.Get(fmt.Sprintf("http://127.0.0.1:%v%v", n.cfg.ListenPorts.Status, ngxHealthPath))
if err != nil { if err != nil {
return err return err
} }
@ -45,7 +45,7 @@ func (n *NGINXController) Check(_ *http.Request) error {
} }
if n.cfg.DynamicConfigurationEnabled { if n.cfg.DynamicConfigurationEnabled {
res, err := http.Get(fmt.Sprintf("http://0.0.0.0:%v/is-dynamic-lb-initialized", n.cfg.ListenPorts.Status)) res, err := http.Get(fmt.Sprintf("http://127.0.0.1:%v/is-dynamic-lb-initialized", n.cfg.ListenPorts.Status))
if err != nil { if err != nil {
return err return err
} }

4
rootfs/etc/nginx/template/nginx.tmpl
View file

@ -510,8 +510,8 @@ http {
# Use the port {{ $all.ListenPorts.Status }} (random value just to avoid known ports) as default port for nginx. # Use the port {{ $all.ListenPorts.Status }} (random value just to avoid known ports) as default port for nginx.
# Changing this value requires a change in: # Changing this value requires a change in:
# https://github.com/kubernetes/ingress-nginx/blob/master/controllers/nginx/pkg/cmd/controller/nginx.go # https://github.com/kubernetes/ingress-nginx/blob/master/controllers/nginx/pkg/cmd/controller/nginx.go
listen {{ $all.ListenPorts.Status }} default_server {{ if $all.Cfg.ReusePort }}reuseport{{ end }} backlog={{ $all.BacklogSize }}; listen 127.0.0.1:{{ $all.ListenPorts.Status }} default_server {{ if $all.Cfg.ReusePort }}reuseport{{ end }} backlog={{ $all.BacklogSize }};
{{ if $IsIPV6Enabled }}listen [::]:{{ $all.ListenPorts.Status }} default_server {{ if $all.Cfg.ReusePort }}reuseport{{ end }} backlog={{ $all.BacklogSize }};{{ end }} {{ if $IsIPV6Enabled }}listen [::1]:{{ $all.ListenPorts.Status }} default_server {{ if $all.Cfg.ReusePort }}reuseport{{ end }} backlog={{ $all.BacklogSize }};{{ end }}
set $proxy_upstream_name "-"; set $proxy_upstream_name "-";
location {{ $healthzURI }} { location {{ $healthzURI }} {