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Fix ingress.class annotation

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This commit is contained in:
Manuel de Brito Fontes 2017-11-28 19:27:38 -03:00
parent 9e189b4eb9
commit f7e910e960
4 changed files with 7 additions and 8 deletions
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2
internal/ingress/annotations/class/main.go
View file

@ -35,7 +35,7 @@ var (
// IngressClass sets the runtime ingress class to use
// An empty string means accept all ingresses without
// annotation and the ones configured with class nginx
IngressClass = ""
IngressClass = "nginx"
)
// IsValid returns true if the given Ingress either doesn't specify

1
internal/ingress/annotations/class/main_test.go
View file

@ -44,7 +44,6 @@ func TestIsValidClass(t *testing.T) {
{"nginx", "nginx", "nginx", true},
{"custom", "custom", "nginx", true},
{"", "killer", "nginx", false},
{"", "", "nginx", true},
{"custom", "nginx", "nginx", false},
}

9
internal/ingress/controller/listers.go
View file

@ -31,7 +31,6 @@ import (
"k8s.io/ingress-nginx/internal/ingress"
"k8s.io/ingress-nginx/internal/ingress/annotations/class"
"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
)
type cacheController struct {
@ -66,7 +65,7 @@ func (n *NGINXController) createListers(stopCh chan struct{}) (*ingress.StoreLis
AddFunc: func(obj interface{}) {
addIng := obj.(*extensions.Ingress)
if !class.IsValid(addIng) {
a, _ := parser.GetStringAnnotation(class.IngressKey, addIng)
a := addIng.GetAnnotations()[class.IngressKey]
glog.Infof("ignoring add for ingress %v based on annotation %v with value %v", addIng.Name, class.IngressKey, a)
return
}
@ -103,11 +102,13 @@ func (n *NGINXController) createListers(stopCh chan struct{}) (*ingress.StoreLis
curIng := cur.(*extensions.Ingress)
validOld := class.IsValid(oldIng)
validCur := class.IsValid(curIng)
c := curIng.GetAnnotations()[class.IngressKey]
if !validOld && validCur {
glog.Infof("creating ingress %v based on annotation %v", curIng.Name, class.IngressKey)
glog.Infof("creating ingress %v/%v based on annotation %v with value '%v'", curIng.Namespace, curIng.Name, class.IngressKey, c)
n.recorder.Eventf(curIng, apiv1.EventTypeNormal, "CREATE", fmt.Sprintf("Ingress %s/%s", curIng.Namespace, curIng.Name))
} else if validOld && !validCur {
glog.Infof("removing ingress %v based on annotation %v", curIng.Name, class.IngressKey)
glog.Infof("removing ingress %v/%v based on annotation %v with value '%v'", curIng.Namespace, curIng.Name, class.IngressKey, c)
n.recorder.Eventf(curIng, apiv1.EventTypeNormal, "DELETE", fmt.Sprintf("Ingress %s/%s", curIng.Namespace, curIng.Name))
} else if validCur && !reflect.DeepEqual(old, cur) {
n.recorder.Eventf(curIng, apiv1.EventTypeNormal, "UPDATE", fmt.Sprintf("Ingress %s/%s", curIng.Namespace, curIng.Name))

3
internal/ingress/controller/nginx.go
View file

@ -47,7 +47,6 @@ import (
"k8s.io/ingress-nginx/internal/ingress"
"k8s.io/ingress-nginx/internal/ingress/annotations"
"k8s.io/ingress-nginx/internal/ingress/annotations/class"
"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
ngx_config "k8s.io/ingress-nginx/internal/ingress/controller/config"
"k8s.io/ingress-nginx/internal/ingress/controller/process"
ngx_template "k8s.io/ingress-nginx/internal/ingress/controller/template"
@ -258,7 +257,7 @@ func (n *NGINXController) Start() {
ing := obj.(*extensions.Ingress)
if !class.IsValid(ing) {
a, _ := parser.GetStringAnnotation(class.IngressKey, ing)
a := ing.GetAnnotations()[class.IngressKey]
glog.Infof("ignoring add for ingress %v based on annotation %v with value %v", ing.Name, class.IngressKey, a)
continue
}