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Allow to disable Kubernetes cluster scope resources discovery

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Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>
This commit is contained in:
Romain 2024-08-01 15:50:04 +02:00 • committed by GitHub
parent 930f84850b
commit a50345bf8d
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GPG key ID: B5690EEEBB952194
18 changed files with 349 additions and 153 deletions
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96
pkg/provider/kubernetes/crd/kubernetes_test.go
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@ -7446,10 +7446,10 @@ func TestNativeLB(t *testing.T) {
func TestNodePortLB(t *testing.T) {
testCases := []struct {
desc string
ingressClass string
paths []string
expected *dynamic.Configuration
desc string
paths []string
disableClusterScope bool
expected *dynamic.Configuration
}{
{
desc: "Empty",
@ -7594,6 +7594,90 @@ func TestNodePortLB(t *testing.T) {
TLS: &dynamic.TLSConfiguration{},
},
},
{
desc: "HTTP with node port LB, cluster scope resources disabled",
paths: []string{"services.yml", "with_node_port_lb.yml"},
disableClusterScope: true,
expected: &dynamic.Configuration{
UDP: &dynamic.UDPConfiguration{
Routers: map[string]*dynamic.UDPRouter{},
Services: map[string]*dynamic.UDPService{},
},
TCP: &dynamic.TCPConfiguration{
ServersTransports: map[string]*dynamic.TCPServersTransport{},
Routers: map[string]*dynamic.TCPRouter{},
Middlewares: map[string]*dynamic.TCPMiddleware{},
Services: map[string]*dynamic.TCPService{},
},
HTTP: &dynamic.HTTPConfiguration{
ServersTransports: map[string]*dynamic.ServersTransport{},
Routers: map[string]*dynamic.Router{},
Middlewares: map[string]*dynamic.Middleware{},
Services: map[string]*dynamic.Service{},
},
TLS: &dynamic.TLSConfiguration{},
},
},
{
desc: "TCP with native Service LB, cluster scope resources disabled",
paths: []string{"tcp/services.yml", "tcp/with_node_port_service_lb.yml"},
disableClusterScope: true,
expected: &dynamic.Configuration{
UDP: &dynamic.UDPConfiguration{
Routers: map[string]*dynamic.UDPRouter{},
Services: map[string]*dynamic.UDPService{},
},
TCP: &dynamic.TCPConfiguration{
ServersTransports: map[string]*dynamic.TCPServersTransport{},
Routers: map[string]*dynamic.TCPRouter{
"default-test.route-fdd3e9338e47a45efefc": {
EntryPoints: []string{"foo"},
Service: "default-test.route-fdd3e9338e47a45efefc",
Rule: "HostSNI(`foo.com`)",
},
},
Middlewares: map[string]*dynamic.TCPMiddleware{},
Services: map[string]*dynamic.TCPService{},
},
HTTP: &dynamic.HTTPConfiguration{
ServersTransports: map[string]*dynamic.ServersTransport{},
Routers: map[string]*dynamic.Router{},
Middlewares: map[string]*dynamic.Middleware{},
Services: map[string]*dynamic.Service{},
},
TLS: &dynamic.TLSConfiguration{},
},
},
{
desc: "UDP with native Service LB, cluster scope resources disabled",
paths: []string{"udp/services.yml", "udp/with_node_port_service_lb.yml"},
disableClusterScope: true,
expected: &dynamic.Configuration{
UDP: &dynamic.UDPConfiguration{
Routers: map[string]*dynamic.UDPRouter{
"default-test.route-0": {
EntryPoints: []string{"foo"},
Service: "default-test.route-0",
},
},
Services: map[string]*dynamic.UDPService{},
},
TCP: &dynamic.TCPConfiguration{
ServersTransports: map[string]*dynamic.TCPServersTransport{},
Routers: map[string]*dynamic.TCPRouter{},
Middlewares: map[string]*dynamic.TCPMiddleware{},
Services: map[string]*dynamic.TCPService{},
},
HTTP: &dynamic.HTTPConfiguration{
ServersTransports: map[string]*dynamic.ServersTransport{},
Routers: map[string]*dynamic.Router{},
Middlewares: map[string]*dynamic.Middleware{},
Services: map[string]*dynamic.Service{},
},
TLS: &dynamic.TLSConfiguration{},
},
},
}
for _, test := range testCases {
@ -7617,7 +7701,9 @@ func TestNodePortLB(t *testing.T) {
<-eventCh
}
p := Provider{}
p := Provider{
DisableClusterScopeResources: test.disableClusterScope,
}
conf := p.loadConfigurationFromCRD(context.Background(), client)
assert.Equal(t, test.expected, conf)