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ingress.go
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ingress.go
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// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package ingress
import (
"crypto/sha1"
"crypto/tls"
"crypto/x509"
"encoding/base64"
"encoding/json"
"fmt"
"net/http"
"time"
"github.com/apache/apisix-ingress-controller/pkg/id"
kubev2 "github.com/apache/apisix-ingress-controller/pkg/kube/apisix/apis/config/v2"
"github.com/apache/apisix-ingress-controller/pkg/providers/ingress/translation"
ginkgo "github.com/onsi/ginkgo/v2"
"github.com/stretchr/testify/assert"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"github.com/apache/apisix-ingress-controller/test/e2e/scaffold"
)
var _ = ginkgo.Describe("suite-ingress-resource: support ingress https", func() {
s := scaffold.NewDefaultScaffold()
rootCA := `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
serverCertSecret := `server-secret`
serverCert := `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
serverKey := `-----BEGIN RSA PRIVATE KEY-----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S5ua0n92nmJzdZPIby3ZdEaJuwqYYQWCLQ0Zjy0YYV0eAmWXKq+1VteNbdx+CXea
w4HeHqscnKxlTFz9sbKF34BMiK5RNTXzH+OsksIXpt7wHJyNs7oX4MPCeczgFxoC
qwYK9SIaZYV768y2TLRiS/TWNEp+jmAnGw12UjTNq3WLKLG7vhG7SI3rh0LtlGyN
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580xub/JEGqdfJmLZttD7Paa+cnFUXSTHGmiC/r9E7juMie2noNiZ/JhqrJo3Vvx
sO/mRiuKiAykbQKCAQEA2MN46PjLAbuYn6mATiR4ySlj4trEv9RWkoCo2p+StWJX
SYqdKfOrINw3qAy8gY9C4j2yLAqyPaQrlhCeoG/7GJn1JNJtB24mgfqhBqiWi+0q
ppWD85nubSRnOgXv3IY2G9X++RRN18Y/rhBFU6IDJUpyZ42G4/CGkS/B56Y2UwHQ
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Y7Hbmg9ow+ADlThmf+G1keHz+wOsV80ni+PFC1ml/UDfzpLDGBTAUckqwQrtL7R8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-----END RSA PRIVATE KEY-----
`
ginkgo.It("should support ingress v1beta1 with tls", func() {
// create secrets
err := s.NewSecret(serverCertSecret, serverCert, serverKey)
assert.Nil(ginkgo.GinkgoT(), err, "create server cert secret error")
// create ingress
host := "mtls.httpbin.local"
// create route
backendSvc, backendSvcPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
name: httpbin-ingress-https
annotations:
kubernetes.io/ingress.class: apisix
spec:
tls:
- hosts:
- %s
secretName: %s
rules:
- host: %s
http:
paths:
- path: /*
backend:
serviceName: %s
servicePort: %d
`, host, serverCertSecret, host, backendSvc, backendSvcPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing))
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
apisixRoutes, err := s.ListApisixRoutes()
assert.Nil(ginkgo.GinkgoT(), err, "list routes error")
assert.Len(ginkgo.GinkgoT(), apisixRoutes, 1, "route number not expect")
apisixSsls, err := s.ListApisixSsl()
assert.Nil(ginkgo.GinkgoT(), err, "list SSLs error")
assert.Len(ginkgo.GinkgoT(), apisixSsls, 1, "SSL number should be 1")
apisixTLS := kubev2.ApisixTls{
TypeMeta: metav1.TypeMeta{
Kind: "ApisixTls",
APIVersion: "apisix.apache.org/v1",
},
ObjectMeta: metav1.ObjectMeta{
Namespace: s.Namespace(),
},
Spec: &kubev2.ApisixTlsSpec{
Hosts: []kubev2.HostType{kubev2.HostType(host)},
Secret: kubev2.ApisixSecret{
Name: serverCertSecret,
Namespace: s.Namespace(),
},
},
}
tlsByt, _ := json.Marshal(apisixTLS)
hasher := sha1.New()
hasher.Write(tlsByt)
uniqueHash := translation.SafeEncodeString(base64.URLEncoding.EncodeToString(hasher.Sum(nil)), 6)
assert.Equal(ginkgo.GinkgoT(), id.GenID(s.Namespace()+"_httpbin-ingress-https-tls-"+uniqueHash), apisixSsls[0].ID, "SSL name")
assert.Equal(ginkgo.GinkgoT(), apisixSsls[0].Snis, []string{host}, "SSL configuration")
caCertPool := x509.NewCertPool()
ok := caCertPool.AppendCertsFromPEM([]byte(rootCA))
assert.True(ginkgo.GinkgoT(), ok, "Append cert to CA pool")
s.NewAPISIXHttpsClientWithCertificates(host, true, caCertPool, []tls.Certificate{}).
GET("/ip").WithHeader("Host", host).Expect().Status(http.StatusOK)
})
ginkgo.It("should support ingress v1 with tls", func() {
// create secrets
err := s.NewSecret(serverCertSecret, serverCert, serverKey)
assert.Nil(ginkgo.GinkgoT(), err, "create server cert secret error")
// create ingress
host := "mtls.httpbin.local"
// create route
backendSvc, backendSvcPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: httpbin-ingress-https
annotations:
kubernetes.io/ingress.class: apisix
spec:
tls:
- hosts:
- %s
secretName: %s
rules:
- host: %s
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: %s
port:
number: %d
`, host, serverCertSecret, host, backendSvc, backendSvcPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing))
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
apisixRoutes, err := s.ListApisixRoutes()
assert.Nil(ginkgo.GinkgoT(), err, "list routes error")
assert.Len(ginkgo.GinkgoT(), apisixRoutes, 1, "route number not expect")
apisixSsls, err := s.ListApisixSsl()
assert.Nil(ginkgo.GinkgoT(), err, "list SSLs error")
assert.Len(ginkgo.GinkgoT(), apisixSsls, 1, "SSL number should be 1")
apisixTLS := kubev2.ApisixTls{
TypeMeta: metav1.TypeMeta{
Kind: "ApisixTls",
APIVersion: "apisix.apache.org/v1",
},
ObjectMeta: metav1.ObjectMeta{
Namespace: s.Namespace(),
},
Spec: &kubev2.ApisixTlsSpec{
Hosts: []kubev2.HostType{kubev2.HostType(host)},
Secret: kubev2.ApisixSecret{
Name: serverCertSecret,
Namespace: s.Namespace(),
},
},
}
tlsByt, _ := json.Marshal(apisixTLS)
hasher := sha1.New()
hasher.Write(tlsByt)
uniqueHash := translation.SafeEncodeString(base64.URLEncoding.EncodeToString(hasher.Sum(nil)), 6)
assert.Equal(ginkgo.GinkgoT(), id.GenID(s.Namespace()+"_httpbin-ingress-https-tls-"+uniqueHash), apisixSsls[0].ID, "SSL name")
assert.Equal(ginkgo.GinkgoT(), apisixSsls[0].Snis, []string{host}, "SSL configuration")
caCertPool := x509.NewCertPool()
ok := caCertPool.AppendCertsFromPEM([]byte(rootCA))
assert.True(ginkgo.GinkgoT(), ok, "Append cert to CA pool")
s.NewAPISIXHttpsClientWithCertificates(host, true, caCertPool, []tls.Certificate{}).
GET("/ip").WithHeader("Host", host).Expect().Status(http.StatusOK)
})
ginkgo.It("should support ingress v1 with kube style tls secret", func() {
// create secrets
err := s.NewKubeTlsSecret(serverCertSecret, serverCert, serverKey)
assert.Nil(ginkgo.GinkgoT(), err, "create server cert secret error")
// create ingress
host := "mtls.httpbin.local"
// create route
backendSvc, backendSvcPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: httpbin-ingress-https
annotations:
kubernetes.io/ingress.class: apisix
spec:
tls:
- hosts:
- %s
secretName: %s
rules:
- host: %s
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: %s
port:
number: %d
`, host, serverCertSecret, host, backendSvc, backendSvcPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing))
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
apisixRoutes, err := s.ListApisixRoutes()
assert.Nil(ginkgo.GinkgoT(), err, "list routes error")
assert.Len(ginkgo.GinkgoT(), apisixRoutes, 1, "route number not expect")
apisixSsls, err := s.ListApisixSsl()
assert.Nil(ginkgo.GinkgoT(), err, "list SSLs error")
assert.Len(ginkgo.GinkgoT(), apisixSsls, 1, "SSL number should be 1")
apisixTLS := kubev2.ApisixTls{
TypeMeta: metav1.TypeMeta{
Kind: "ApisixTls",
APIVersion: "apisix.apache.org/v1",
},
ObjectMeta: metav1.ObjectMeta{
Namespace: s.Namespace(),
},
Spec: &kubev2.ApisixTlsSpec{
Hosts: []kubev2.HostType{kubev2.HostType(host)},
Secret: kubev2.ApisixSecret{
Name: serverCertSecret,
Namespace: s.Namespace(),
},
},
}
tlsByt, _ := json.Marshal(apisixTLS)
hasher := sha1.New()
hasher.Write(tlsByt)
uniqueHash := translation.SafeEncodeString(base64.URLEncoding.EncodeToString(hasher.Sum(nil)), 6)
assert.Equal(ginkgo.GinkgoT(), id.GenID(s.Namespace()+"_httpbin-ingress-https-tls-"+uniqueHash), apisixSsls[0].ID, "SSL name")
assert.Equal(ginkgo.GinkgoT(), apisixSsls[0].Snis, []string{host}, "SSL configuration")
caCertPool := x509.NewCertPool()
ok := caCertPool.AppendCertsFromPEM([]byte(rootCA))
assert.True(ginkgo.GinkgoT(), ok, "Append cert to CA pool")
s.NewAPISIXHttpsClientWithCertificates(host, true, caCertPool, []tls.Certificate{}).
GET("/ip").WithHeader("Host", host).Expect().Status(http.StatusOK)
})
})
var _ = ginkgo.Describe("suite-ingress-resource: support ingress.networking/v1", func() {
s := scaffold.NewDefaultScaffold()
ginkgo.It("path exact match", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /ip
pathType: Exact
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/ip").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
// Exact path, doesn't match /ip/aha
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound)
// Mismatched host
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path prefix match", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /status
pathType: Prefix
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/status/500").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusInternalServerError)
_ = s.NewAPISIXClient().GET("/status/504").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusGatewayTimeout)
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/status/200").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path regex match networking.k8s.io/v1", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
k8s.apisix.apache.org/use-regex: 'true'
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /anything/.*/ok
pathType: ImplementationSpecific
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
_ = s.NewAPISIXClient().GET("/anything/aaa/notok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("v1 ingress with empty http spec", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1
spec:
rules:
- host: empty.httpbin.org
- host: httpbin.org
http:
paths:
- path: /status
pathType: Prefix
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/status/500").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusInternalServerError)
_ = s.NewAPISIXClient().GET("/status/504").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusGatewayTimeout)
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/status/200").WithHeader("Host", "empty.httpbin.org").Expect().Status(http.StatusNotFound)
})
})
var _ = ginkgo.Describe("suite-ingress-resource: support ingress.networking/v1beta1", func() {
s := scaffold.NewDefaultScaffold()
ginkgo.It("path exact match", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1beta1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /ip
pathType: Exact
backend:
serviceName: %s
servicePort: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/ip").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
// Exact path, doesn't match /ip/aha
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound)
// Mismatched host
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path prefix match", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1beta1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /status
pathType: Prefix
backend:
serviceName: %s
servicePort: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/status/500").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusInternalServerError)
_ = s.NewAPISIXClient().GET("/status/504").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusGatewayTimeout)
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/status/200").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path regex match networking.k8s.io/v1beta1", func() {
backendSvc, backendPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
k8s.apisix.apache.org/use-regex: 'true'
name: ingress-v1beta1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /anything/.*/ok
pathType: ImplementationSpecific
backend:
serviceName: %s
servicePort: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
_ = s.NewAPISIXClient().GET("/anything/aaa/notok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
})
var _ = ginkgo.Describe("suite-ingress-resource: support ingress.networking/v1 with headless service backend", func() {
s := scaffold.NewDefaultScaffold()
const _httpHeadlessService = `
apiVersion: v1
kind: Service
metadata:
name: httpbin-headless-service-e2e-test
spec:
selector:
app: httpbin-deployment-e2e-test
ports:
- name: http
port: 80
protocol: TCP
targetPort: 80
type: ClusterIP
clusterIP: None
`
var (
backendSvc string
backendPort []int32
)
ginkgo.BeforeEach(func() {
err := s.CreateResourceFromString(_httpHeadlessService)
assert.Nil(ginkgo.GinkgoT(), err, "creating headless service")
svc, err := s.GetServiceByName("httpbin-headless-service-e2e-test")
assert.Nil(ginkgo.GinkgoT(), err, "get headless service")
getSvcNameAndPorts := func(svc *corev1.Service) (string, []int32) {
var ports []int32
for _, p := range svc.Spec.Ports {
ports = append(ports, p.Port)
}
return svc.Name, ports
}
backendSvc, backendPort = getSvcNameAndPorts(svc)
})
ginkgo.It("path exact match", func() {
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /ip
pathType: Exact
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/ip").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
// Exact path, doesn't match /ip/aha
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound)
// Mismatched host
_ = s.NewAPISIXClient().GET("/ip/aha").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path prefix match", func() {
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /status
pathType: Prefix
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/status/500").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusInternalServerError)
_ = s.NewAPISIXClient().GET("/status/504").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusGatewayTimeout)
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/status/200").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
ginkgo.It("path regex match networking.k8s.io/v1", func() {
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: apisix
k8s.apisix.apache.org/use-regex: 'true'
name: ingress-v1
spec:
rules:
- host: httpbin.org
http:
paths:
- path: /anything/.*/ok
pathType: ImplementationSpecific
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing), "creating ingress")
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumApisixRoutesCreated(1))
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusOK)
_ = s.NewAPISIXClient().GET("/anything/aaa/notok").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
_ = s.NewAPISIXClient().GET("/statusaaa").WithHeader("Host", "httpbin.org").Expect().Status(http.StatusNotFound).Body().Contains("404 Route Not Found")
// Mismatched host
_ = s.NewAPISIXClient().GET("/anything/aaa/ok").WithHeader("Host", "a.httpbin.org").Expect().Status(http.StatusNotFound)
})
})
var _ = ginkgo.Describe("suite-ingress-resource: svc delete", func() {
s := scaffold.NewDefaultScaffold()
ginkgo.It("svc delete before ing delete", func() {
backendSvc, backendSvcPort := s.DefaultHTTPBackend()
ing := fmt.Sprintf(`
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: httpbin-route
spec:
ingressClassName: apisix
rules:
- host: httpbin.com
http:
paths:
- path: /ip
pathType: Exact
backend:
service:
name: %s
port:
number: %d
`, backendSvc, backendSvcPort[0])
assert.Nil(ginkgo.GinkgoT(), s.CreateResourceFromString(ing))
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumListUpstreamNodesNth(1, 1))
// Now delete the backend httpbin service resource.
assert.Nil(ginkgo.GinkgoT(), s.DeleteHTTPBINService())
assert.Nil(ginkgo.GinkgoT(), s.EnsureNumListUpstreamNodesNth(1, 0))
s.NewAPISIXClient().GET("/ip").WithHeader("Host", "httpbin.com").Expect().Status(http.StatusServiceUnavailable)
assert.Nil(ginkgo.GinkgoT(), s.DeleteResourceFromString(ing))
time.Sleep(6 * time.Second)
s.NewAPISIXClient().GET("/ip").WithHeader("Host", "httpbin.com").Expect().Status(http.StatusNotFound)
})
})