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OCPQE-28543: Check load balancer healthcheck port and path on aws #29544
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2 changes: 2 additions & 0 deletions
2
test/extended/util/annotate/generated/zz_generated.annotations.go
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,82 @@ | ||
| package util | ||
|
|
||
| import ( | ||
| "encoding/base64" | ||
| "os" | ||
|
|
||
| "github.com/aws/aws-sdk-go/aws" | ||
| "github.com/aws/aws-sdk-go/aws/session" | ||
| "github.com/aws/aws-sdk-go/service/elb" | ||
| g "github.com/onsi/ginkgo/v2" | ||
| o "github.com/onsi/gomega" | ||
| "github.com/tidwall/gjson" | ||
|
|
||
| e2e "k8s.io/kubernetes/test/e2e/framework" | ||
| ) | ||
|
|
||
| // GetAwsCredentialFromCluster get aws credential from cluster | ||
| func GetAwsCredentialFromCluster(oc *CLI) { | ||
| credential, err := oc.AsAdmin().WithoutNamespace().Run("get").Args("secret/aws-creds", "-n", "kube-system", "-o", "json").Output() | ||
| // Skip for sts and c2s clusters. | ||
| if err != nil { | ||
| g.Skip("Did not get credential to access aws, skip the testing.") | ||
| } | ||
| o.Expect(err).NotTo(o.HaveOccurred()) | ||
| accessKeyIDBase64, secureKeyBase64 := gjson.Get(credential, `data.aws_access_key_id`).String(), gjson.Get(credential, `data.aws_secret_access_key`).String() | ||
| accessKeyID, err1 := base64.StdEncoding.DecodeString(accessKeyIDBase64) | ||
| o.Expect(err1).NotTo(o.HaveOccurred()) | ||
| secureKey, err2 := base64.StdEncoding.DecodeString(secureKeyBase64) | ||
| o.Expect(err2).NotTo(o.HaveOccurred()) | ||
| clusterRegion, err3 := oc.AsAdmin().WithoutNamespace().Run("get").Args("infrastructure", "cluster", "-o=jsonpath={.status.platformStatus.aws.region}").Output() | ||
| o.Expect(err3).NotTo(o.HaveOccurred()) | ||
| os.Setenv("AWS_ACCESS_KEY_ID", string(accessKeyID)) | ||
| os.Setenv("AWS_SECRET_ACCESS_KEY", string(secureKey)) | ||
| os.Setenv("AWS_REGION", clusterRegion) | ||
| } | ||
|
|
||
| // InitAwsSession init session | ||
| func InitAwsSession(region string) *session.Session { | ||
| sess := session.Must(session.NewSessionWithOptions(session.Options{ | ||
| Config: aws.Config{ | ||
| Region: aws.String(region), | ||
| }, | ||
| })) | ||
|
|
||
| return sess | ||
| } | ||
|
|
||
| type ELBClient struct { | ||
| svc *elb.ELB | ||
| } | ||
|
|
||
| // NewELBClient creates an ECRClient | ||
| func NewELBClient(sess *session.Session) *ELBClient { | ||
| return &ELBClient{ | ||
| svc: elb.New(sess), | ||
| } | ||
| } | ||
|
|
||
| // GetLBHealthCheckPortPath get load balance health check port and path | ||
| func (elbClient *ELBClient) GetLBHealthCheckPortPath(lbName string) (string, error) { | ||
| input := &elb.DescribeLoadBalancersInput{ | ||
| LoadBalancerNames: []*string{ | ||
| aws.String(lbName), | ||
| }, | ||
| } | ||
|
|
||
| result, err := elbClient.svc.DescribeLoadBalancers(input) | ||
| if err != nil { | ||
| e2e.Logf("Failed to describe load balancer: %v", err) | ||
| return "", err | ||
| } | ||
|
|
||
| if len(result.LoadBalancerDescriptions) == 0 { | ||
| e2e.Logf("Failed to get load balancers: %v", err) | ||
| } | ||
|
|
||
| healthCheck := result.LoadBalancerDescriptions[0].HealthCheck | ||
| if healthCheck == nil { | ||
| e2e.Logf("Failed to get health check: %v", err) | ||
| } | ||
| return *healthCheck.Target, nil | ||
| } |
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The PR looks good, just want to check if that port could ever change, if so you'll save yourself some headaches in having to go submit a test rename PR if you take the port name itself out of the test name and keep it more generic.
"should be correct" or something like that
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The port number is the "kube-proxy" health check port. We don't actually use kube-proxy, but instead OVN-K exposes a health check endpoint at the same port.
If we were to change the port, this would mean all CCMs would have to be updated with a new port, and all implementations/distros of Kube would also need to update
In short, I don't see the port number changing, but, we could change the name anyway just in case