#4811

Committed 26 Jul 2024 04:25AM UTC coverage: 59.127% (+0.1%) from 59.028%

Build # #4811

Build Type

push

travis-ci

Committed by

web-flow

Commit Message

Update kubevirtci, 1.30 lanes (#3343)

* Bump kvci to latest

Signed-off-by: Alex Kalenyuk <akalenyu@redhat.com>

* Switch testing lanes to 1.30/1.29

Signed-off-by: Alex Kalenyuk <akalenyu@redhat.com>

* Revert "Add W/A for NFS OOMKills"

https://github.com/kubevirt/kubevirt/issues/10822#issuecomment-2220620883

This reverts commit aba780300.

Signed-off-by: Alex Kalenyuk <akalenyu@redhat.com>

---------

Signed-off-by: Alex Kalenyuk <akalenyu@redhat.com>

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54.39

/cmd/openstack-populator/openstack-populator.go

package main

import (
        "context"
        "crypto/tls"
        "crypto/x509"
        "errors"
        "flag"
        "io"
        "net"
        "net/http"
        "net/url"
        "os"
        "strconv"
        "strings"
        "time"

        "github.com/gophercloud/gophercloud/v2"
        "github.com/gophercloud/gophercloud/v2/openstack"
        "github.com/gophercloud/gophercloud/v2/openstack/image/v2/imagedata"
        "github.com/gophercloud/utils/v2/openstack/clientconfig"

        "k8s.io/klog/v2"

        metrics "kubevirt.io/containerized-data-importer/pkg/monitoring/metrics/openstack-populator"
        prometheusutil "kubevirt.io/containerized-data-importer/pkg/util/prometheus"
)

const (
        regionName                  = "regionName"
        authTypeString              = "authType"
        username                    = "username"
        userID                      = "userID"
        password                    = "password"
        applicationCredentialID     = "applicationCredentialID"
        applicationCredentialName   = "applicationCredentialName"
        applicationCredentialSecret = "applicationCredentialSecret"
        token                       = "token"
        systemScope                 = "systemScope"
        projectName                 = "projectName"
        projectID                   = "projectID"
        userDomainName              = "userDomainName"
        userDomainID                = "userDomainID"
        projectDomainName           = "projectDomainName"
        projectDomainID             = "projectDomainID"
        domainName                  = "domainName"
        domainID                    = "domainID"
        defaultDomain               = "defaultDomain"
        insecureSkipVerify          = "insecureSkipVerify"
        caCert                      = "cacert"
        endpointAvailability        = "availability"
)

const (
        unsupportedAuthTypeErrStr = "unsupported authentication type"
        malformedCAErrStr         = "CA certificate is malformed, failed to configure the CA cert pool"
)

var supportedAuthTypes = map[string]clientconfig.AuthType{
        "password":              clientconfig.AuthPassword,
        "token":                 clientconfig.AuthToken,
        "applicationcredential": clientconfig.AuthV3ApplicationCredential,
}

type appConfig struct {
        identityEndpoint string
        imageID          string
        secretName       string
        ownerUID         string
        pvcSize          int64
        volumePath       string
}

type countingReader struct {
        reader io.ReadCloser
        total  int64
        read   *int64
}

func (cr *countingReader) Read(p []byte) (int, error) {
        n, err := cr.reader.Read(p)
        cr.total += int64(n)
        return n, err
}

func main() {
        klog.InitFlags(nil)

        config := &appConfig{}
        flag.StringVar(&config.identityEndpoint, "endpoint", "", "endpoint URL (https://openstack.example.com:5000/v2.0)")
        flag.StringVar(&config.secretName, "secret-name", "", "secret containing OpenStack credentials")
        flag.StringVar(&config.imageID, "image-id", "", "Openstack image ID")
        flag.StringVar(&config.volumePath, "volume-path", "", "Path to populate")
        flag.StringVar(&config.ownerUID, "owner-uid", "", "Owner UID (usually PVC UID)")
        flag.Int64Var(&config.pvcSize, "pvc-size", 0, "Size of pvc (in bytes)")
        flag.Parse()

        certsDirectory, err := os.MkdirTemp("", "certsdir")
        if err != nil {
                panic(err)
        }

        defer os.RemoveAll(certsDirectory)

        prometheusutil.StartPrometheusEndpoint("/certsdir")

        populate(config)
}

func populate(config *appConfig) {
        provider, err := getProviderClient(config.identityEndpoint)
        if err != nil {
                klog.Fatal(err)
        }

        imageReader, err := setupImageService(provider, config)
        if err != nil {
                klog.Fatal(err)
        }
        defer imageReader.Close()

        downloadAndSaveImage(config, imageReader)
}

func downloadAndSaveImage(config *appConfig, imageReader io.ReadCloser) {
        klog.Info("Downloading the image: ", config.imageID)
        file := openFile(config.volumePath)
        defer file.Close()

        createProgressCounter()
        writeData(imageReader, file, config)
}

func setupImageService(provider *gophercloud.ProviderClient, config *appConfig) (io.ReadCloser, error) {
        imageService, err := openstack.NewImageV2(provider, getEndpointOpts())
        if err != nil {
                return nil, err
        }

        imageReader, err := imagedata.Download(context.Background(), imageService, config.imageID).Extract()
        if err != nil {
                return nil, err
        }

        return imageReader, nil
}

func getEndpointOpts() gophercloud.EndpointOpts {
        availability := gophercloud.AvailabilityPublic
        if a := getStringFromSecret(endpointAvailability); a != "" {
                availability = gophercloud.Availability(a)
        }

        return gophercloud.EndpointOpts{
                Region:       getStringFromSecret(regionName),
                Availability: availability,
        }
}

func writeData(reader io.ReadCloser, file *os.File, config *appConfig) {
        countingReader := &countingReader{reader: reader, total: config.pvcSize, read: new(int64)}
        done := make(chan bool)

        go reportProgress(done, countingReader, config)

        if _, err := io.Copy(file, countingReader); err != nil {
                klog.Fatal(err)
        }
        done <- true
}

func reportProgress(done chan bool, countingReader *countingReader, config *appConfig) {
        for {
                select {
                case <-done:
                        finalizeProgress(config.ownerUID)
                        return
                default:
                        updateProgress(countingReader, config.ownerUID)
                        time.Sleep(1 * time.Second)
                }
        }
}

func createProgressCounter() {
        if err := metrics.SetupMetrics(); err != nil {
                klog.Error("Prometheus progress counter not registered:", err)
        } else {
                klog.Info("Prometheus progress counter registered.")
        }
}

func finalizeProgress(ownerUID string) {
        progress, err := metrics.GetPopulatorProgress(ownerUID)
        if err != nil {
                klog.Error("Error reading current progress:", err)
                return
        }

        remainingProgress := 100 - progress
        if remainingProgress > 0 {
                metrics.AddPopulatorProgress(ownerUID, remainingProgress)
        }

        klog.Info("Finished populating the volume. Progress: 100%")
}

func updateProgress(countingReader *countingReader, ownerUID string) {
        if countingReader.total <= 0 {
                return
        }

        progress, err := metrics.GetPopulatorProgress(ownerUID)
        if err != nil {
                klog.Errorf("updateProgress: failed to get metric; %v", err)
        }

        currentProgress := (float64(*countingReader.read) / float64(countingReader.total)) * 100

        if currentProgress > progress {
                metrics.AddPopulatorProgress(ownerUID, currentProgress-progress)
        }

        klog.Info("Progress: ", int64(currentProgress), "%")
}

func openFile(volumePath string) *os.File {
        flags := os.O_RDWR
        if strings.HasSuffix(volumePath, "disk.img") {
                flags |= os.O_CREATE
        }
        file, err := os.OpenFile(volumePath, flags, 0650)
        if err != nil {
                klog.Fatal(err)
        }
        return file
}

func getAuthType() (clientconfig.AuthType, error) {
        configuredAuthType := getStringFromSecret(authTypeString)
        if configuredAuthType == "" {
                return clientconfig.AuthPassword, nil
        }

        if supportedAuthType, found := supportedAuthTypes[configuredAuthType]; found {
                return supportedAuthType, nil
        }

        err := errors.New(unsupportedAuthTypeErrStr)
        klog.Fatal(err.Error(), "authType", configuredAuthType)
        return clientconfig.AuthType(""), err
}

func getStringFromSecret(key string) string {
        value := os.Getenv(key)
        return value
}

func getBoolFromSecret(key string) bool {
        if keyStr := getStringFromSecret(key); keyStr != "" {
                value, err := strconv.ParseBool(keyStr)
                if err != nil {
                        return false
                }
                return value
        }
        return false
}

func getProviderClient(identityEndpoint string) (*gophercloud.ProviderClient, error) {
        authInfo := &clientconfig.AuthInfo{
                AuthURL:           identityEndpoint,
                ProjectName:       getStringFromSecret(projectName),
                ProjectID:         getStringFromSecret(projectID),
                UserDomainName:    getStringFromSecret(userDomainName),
                UserDomainID:      getStringFromSecret(userDomainID),
                ProjectDomainName: getStringFromSecret(projectDomainName),
                ProjectDomainID:   getStringFromSecret(projectDomainID),
                DomainName:        getStringFromSecret(domainName),
                DomainID:          getStringFromSecret(domainID),
                DefaultDomain:     getStringFromSecret(defaultDomain),
                AllowReauth:       true,
        }

        var authType clientconfig.AuthType
        authType, err := getAuthType()
        if err != nil {
                klog.Fatal(err.Error())
                return nil, err
        }

        switch authType {
        case clientconfig.AuthPassword:
                authInfo.Username = getStringFromSecret(username)
                authInfo.UserID = getStringFromSecret(userID)
                authInfo.Password = getStringFromSecret(password)
        case clientconfig.AuthToken:
                authInfo.Token = getStringFromSecret(token)
        case clientconfig.AuthV3ApplicationCredential:
                authInfo.Username = getStringFromSecret(username)
                authInfo.ApplicationCredentialID = getStringFromSecret(applicationCredentialID)
                authInfo.ApplicationCredentialName = getStringFromSecret(applicationCredentialName)
                authInfo.ApplicationCredentialSecret = getStringFromSecret(applicationCredentialSecret)
        }

        identityURL, err := url.Parse(identityEndpoint)
        if err != nil {
                klog.Fatal(err.Error())
                return nil, err
        }

        var TLSClientConfig *tls.Config
        if identityURL.Scheme == "https" {
                if getBoolFromSecret(insecureSkipVerify) {
                        TLSClientConfig = &tls.Config{InsecureSkipVerify: true} //nolint:gosec
                } else {
                        cacert := []byte(getStringFromSecret(caCert))
                        if len(cacert) == 0 {
                                klog.Info("CA certificate was not provided,system CA cert pool is used")
                        } else {
                                roots := x509.NewCertPool()
                                ok := roots.AppendCertsFromPEM(cacert)
                                if !ok {
                                        err = errors.New(malformedCAErrStr)
                                        klog.Fatal(err.Error())
                                        return nil, err
                                }
                                TLSClientConfig = &tls.Config{
                                        RootCAs:    roots,
                                        MinVersion: tls.VersionTLS12,
                                }
                        }
                }
        }

        provider, err := openstack.NewClient(identityEndpoint)
        if err != nil {
                klog.Fatal(err.Error())
                return nil, err
        }

        provider.HTTPClient.Transport = &http.Transport{
                Proxy: http.ProxyFromEnvironment,
                DialContext: (&net.Dialer{
                        Timeout:   10 * time.Second,
                        KeepAlive: 10 * time.Second,
                }).DialContext,
                MaxIdleConns:          10,
                IdleConnTimeout:       10 * time.Second,
                TLSHandshakeTimeout:   10 * time.Second,
                ExpectContinueTimeout: 1 * time.Second,
                TLSClientConfig:       TLSClientConfig,
        }

        clientOpts := &clientconfig.ClientOpts{
                AuthType: authType,
                AuthInfo: authInfo,
        }

        opts, err := clientconfig.AuthOptions(clientOpts)
        if err != nil {
                klog.Fatal(err.Error())
                return nil, err
        }

        err = openstack.Authenticate(context.Background(), provider, *opts)
        if err != nil {
                klog.Fatal(err.Error())
                return nil, err
        }
        return provider, nil
}

1	package main
2
3	import (
4	"context"
5	"crypto/tls"
6	"crypto/x509"
7	"errors"
8	"flag"
9	"io"
10	"net"
11	"net/http"
12	"net/url"
13	"os"
14	"strconv"
15	"strings"
16	"time"
17
18	"github.com/gophercloud/gophercloud/v2"
19	"github.com/gophercloud/gophercloud/v2/openstack"
20	"github.com/gophercloud/gophercloud/v2/openstack/image/v2/imagedata"
21	"github.com/gophercloud/utils/v2/openstack/clientconfig"
22
23	"k8s.io/klog/v2"
24
25	metrics "kubevirt.io/containerized-data-importer/pkg/monitoring/metrics/openstack-populator"
26	prometheusutil "kubevirt.io/containerized-data-importer/pkg/util/prometheus"
27	)
28
29	const (
30	regionName = "regionName"
31	authTypeString = "authType"
32	username = "username"
33	userID = "userID"
34	password = "password"
35	applicationCredentialID = "applicationCredentialID"
36	applicationCredentialName = "applicationCredentialName"
37	applicationCredentialSecret = "applicationCredentialSecret"
38	token = "token"
39	systemScope = "systemScope"
40	projectName = "projectName"
41	projectID = "projectID"
42	userDomainName = "userDomainName"
43	userDomainID = "userDomainID"
44	projectDomainName = "projectDomainName"
45	projectDomainID = "projectDomainID"
46	domainName = "domainName"
47	domainID = "domainID"
48	defaultDomain = "defaultDomain"
49	insecureSkipVerify = "insecureSkipVerify"
50	caCert = "cacert"
51	endpointAvailability = "availability"
52	)
53
54	const (
55	unsupportedAuthTypeErrStr = "unsupported authentication type"
56	malformedCAErrStr = "CA certificate is malformed, failed to configure the CA cert pool"
57	)
58
59	var supportedAuthTypes = map[string]clientconfig.AuthType{
60	"password": clientconfig.AuthPassword,
61	"token": clientconfig.AuthToken,
62	"applicationcredential": clientconfig.AuthV3ApplicationCredential,
63	}
64
65	type appConfig struct {
66	identityEndpoint string
67	imageID string
68	secretName string
69	ownerUID string
70	pvcSize int64
71	volumePath string
72	}
73
74	type countingReader struct {
75	reader io.ReadCloser
76	total int64
77	read *int64
78	}
79
80	func (cr *countingReader) Read(p []byte) (int, error) {	1✔
81	n, err := cr.reader.Read(p)	1✔
82	cr.total += int64(n)	1✔
83	return n, err	1✔
84	}	1✔
85
86	func main() {	×
87	klog.InitFlags(nil)	×
88		×
89	config := &appConfig{}	×
90	flag.StringVar(&config.identityEndpoint, "endpoint", "", "endpoint URL (https://openstack.example.com:5000/v2.0)")	×
91	flag.StringVar(&config.secretName, "secret-name", "", "secret containing OpenStack credentials")	×
92	flag.StringVar(&config.imageID, "image-id", "", "Openstack image ID")	×
93	flag.StringVar(&config.volumePath, "volume-path", "", "Path to populate")	×
94	flag.StringVar(&config.ownerUID, "owner-uid", "", "Owner UID (usually PVC UID)")	×
95	flag.Int64Var(&config.pvcSize, "pvc-size", 0, "Size of pvc (in bytes)")	×
96	flag.Parse()	×
97		×
98	certsDirectory, err := os.MkdirTemp("", "certsdir")	×
99	if err != nil {	×
100	panic(err)	×
101	}
102
103	defer os.RemoveAll(certsDirectory)	×
104		×
105	prometheusutil.StartPrometheusEndpoint("/certsdir")	×
106		×
107	populate(config)	×
108	}
109
110	func populate(config *appConfig) {	1✔
111	provider, err := getProviderClient(config.identityEndpoint)	1✔
112	if err != nil {	1✔
113	klog.Fatal(err)	×
114	}	×
115
116	imageReader, err := setupImageService(provider, config)	1✔
117	if err != nil {	1✔
118	klog.Fatal(err)	×
119	}	×
120	defer imageReader.Close()	1✔
121		1✔
122	downloadAndSaveImage(config, imageReader)	1✔
123	}
124
125	func downloadAndSaveImage(config *appConfig, imageReader io.ReadCloser) {	1✔
126	klog.Info("Downloading the image: ", config.imageID)	1✔
127	file := openFile(config.volumePath)	1✔
128	defer file.Close()	1✔
129		1✔
130	createProgressCounter()	1✔
131	writeData(imageReader, file, config)	1✔
132	}	1✔
133
134	func setupImageService(provider gophercloud.ProviderClient, config appConfig) (io.ReadCloser, error) {	1✔
135	imageService, err := openstack.NewImageV2(provider, getEndpointOpts())	1✔
136	if err != nil {	1✔
137	return nil, err	×
138	}	×
139
140	imageReader, err := imagedata.Download(context.Background(), imageService, config.imageID).Extract()	1✔
141	if err != nil {	1✔
142	return nil, err	×
143	}	×
144
145	return imageReader, nil	1✔
146	}
147
148	func getEndpointOpts() gophercloud.EndpointOpts {	1✔
149	availability := gophercloud.AvailabilityPublic	1✔
150	if a := getStringFromSecret(endpointAvailability); a != "" {	1✔
151	availability = gophercloud.Availability(a)	×
152	}	×
153
154	return gophercloud.EndpointOpts{	1✔
155	Region: getStringFromSecret(regionName),	1✔
156	Availability: availability,	1✔
157	}	1✔
158	}
159
160	func writeData(reader io.ReadCloser, file os.File, config appConfig) {	1✔
161	countingReader := &countingReader{reader: reader, total: config.pvcSize, read: new(int64)}	1✔
162	done := make(chan bool)	1✔
163		1✔
164	go reportProgress(done, countingReader, config)	1✔
165		1✔
166	if _, err := io.Copy(file, countingReader); err != nil {	1✔
167	klog.Fatal(err)	×
168	}	×
169	done <- true	1✔
170	}
171
172	func reportProgress(done chan bool, countingReader countingReader, config appConfig) {	1✔
173	for {	2✔
174	select {	1✔
175	case <-done:	1✔
176	finalizeProgress(config.ownerUID)	1✔
177	return	1✔
178	default:	×
179	updateProgress(countingReader, config.ownerUID)	×
180	time.Sleep(1 * time.Second)	×
181	}
182	}
183	}
184
185	func createProgressCounter() {	1✔
186	if err := metrics.SetupMetrics(); err != nil {	1✔
187	klog.Error("Prometheus progress counter not registered:", err)	×
188	} else {	1✔
189	klog.Info("Prometheus progress counter registered.")	1✔
190	}	1✔
191	}
192
193	func finalizeProgress(ownerUID string) {	1✔
194	progress, err := metrics.GetPopulatorProgress(ownerUID)	1✔
195	if err != nil {	1✔
196	klog.Error("Error reading current progress:", err)	×
197	return	×
198	}	×
199
200	remainingProgress := 100 - progress	1✔
201	if remainingProgress > 0 {	2✔
202	metrics.AddPopulatorProgress(ownerUID, remainingProgress)	1✔
203	}	1✔
204
205	klog.Info("Finished populating the volume. Progress: 100%")	1✔
206	}
207
208	func updateProgress(countingReader *countingReader, ownerUID string) {	×
209	if countingReader.total <= 0 {	×
210	return	×
211	}	×
212
213	progress, err := metrics.GetPopulatorProgress(ownerUID)	×
214	if err != nil {	×
215	klog.Errorf("updateProgress: failed to get metric; %v", err)	×
216	}	×
217
218	currentProgress := (float64(countingReader.read) / float64(countingReader.total)) 100	×
219		×
220	if currentProgress > progress {	×
221	metrics.AddPopulatorProgress(ownerUID, currentProgress-progress)	×
222	}	×
223
224	klog.Info("Progress: ", int64(currentProgress), "%")	×
225	}
226
227	func openFile(volumePath string) *os.File {	1✔
228	flags := os.O_RDWR	1✔
229	if strings.HasSuffix(volumePath, "disk.img") {	2✔
230	flags \|= os.O_CREATE	1✔
231	}	1✔
232	file, err := os.OpenFile(volumePath, flags, 0650)	1✔
233	if err != nil {	1✔
234	klog.Fatal(err)	×
235	}	×
236	return file	1✔
237	}
238
239	func getAuthType() (clientconfig.AuthType, error) {	1✔
240	configuredAuthType := getStringFromSecret(authTypeString)	1✔
241	if configuredAuthType == "" {	2✔
242	return clientconfig.AuthPassword, nil	1✔
243	}	1✔
244
245	if supportedAuthType, found := supportedAuthTypes[configuredAuthType]; found {	×
246	return supportedAuthType, nil	×
247	}	×
248
249	err := errors.New(unsupportedAuthTypeErrStr)	×
250	klog.Fatal(err.Error(), "authType", configuredAuthType)	×
251	return clientconfig.AuthType(""), err	×
252	}
253
254	func getStringFromSecret(key string) string {	1✔
255	value := os.Getenv(key)	1✔
256	return value	1✔
257	}	1✔
258
259	func getBoolFromSecret(key string) bool {	×
260	if keyStr := getStringFromSecret(key); keyStr != "" {	×
261	value, err := strconv.ParseBool(keyStr)	×
262	if err != nil {	×
263	return false	×
264	}	×
265	return value	×
266	}
267	return false	×
268	}
269
270	func getProviderClient(identityEndpoint string) (*gophercloud.ProviderClient, error) {	1✔
271	authInfo := &clientconfig.AuthInfo{	1✔
272	AuthURL: identityEndpoint,	1✔
273	ProjectName: getStringFromSecret(projectName),	1✔
274	ProjectID: getStringFromSecret(projectID),	1✔
275	UserDomainName: getStringFromSecret(userDomainName),	1✔
276	UserDomainID: getStringFromSecret(userDomainID),	1✔
277	ProjectDomainName: getStringFromSecret(projectDomainName),	1✔
278	ProjectDomainID: getStringFromSecret(projectDomainID),	1✔
279	DomainName: getStringFromSecret(domainName),	1✔
280	DomainID: getStringFromSecret(domainID),	1✔
281	DefaultDomain: getStringFromSecret(defaultDomain),	1✔
282	AllowReauth: true,	1✔
283	}	1✔
284		1✔
285	var authType clientconfig.AuthType	1✔
286	authType, err := getAuthType()	1✔
287	if err != nil {	1✔
288	klog.Fatal(err.Error())	×
289	return nil, err	×
290	}	×
291
292	switch authType {	1✔
293	case clientconfig.AuthPassword:	1✔
294	authInfo.Username = getStringFromSecret(username)	1✔
295	authInfo.UserID = getStringFromSecret(userID)	1✔
296	authInfo.Password = getStringFromSecret(password)	1✔
297	case clientconfig.AuthToken:	×
298	authInfo.Token = getStringFromSecret(token)	×
299	case clientconfig.AuthV3ApplicationCredential:	×
300	authInfo.Username = getStringFromSecret(username)	×
301	authInfo.ApplicationCredentialID = getStringFromSecret(applicationCredentialID)	×
302	authInfo.ApplicationCredentialName = getStringFromSecret(applicationCredentialName)	×
303	authInfo.ApplicationCredentialSecret = getStringFromSecret(applicationCredentialSecret)	×
304	}
305
306	identityURL, err := url.Parse(identityEndpoint)	1✔
307	if err != nil {	1✔
308	klog.Fatal(err.Error())	×
309	return nil, err	×
310	}	×
311
312	var TLSClientConfig *tls.Config	1✔
313	if identityURL.Scheme == "https" {	1✔
314	if getBoolFromSecret(insecureSkipVerify) {	×
315	TLSClientConfig = &tls.Config{InsecureSkipVerify: true} //nolint:gosec	×
316	} else {	×
317	cacert := []byte(getStringFromSecret(caCert))	×
318	if len(cacert) == 0 {	×
319	klog.Info("CA certificate was not provided,system CA cert pool is used")	×
320	} else {	×
321	roots := x509.NewCertPool()	×
322	ok := roots.AppendCertsFromPEM(cacert)	×
323	if !ok {	×
324	err = errors.New(malformedCAErrStr)	×
325	klog.Fatal(err.Error())	×
326	return nil, err	×
327	}	×
328	TLSClientConfig = &tls.Config{	×
329	RootCAs: roots,	×
330	MinVersion: tls.VersionTLS12,	×
331	}	×
332	}
333	}
334	}
335
336	provider, err := openstack.NewClient(identityEndpoint)	1✔
337	if err != nil {	1✔
338	klog.Fatal(err.Error())	×
339	return nil, err	×
340	}	×
341
342	provider.HTTPClient.Transport = &http.Transport{	1✔
343	Proxy: http.ProxyFromEnvironment,	1✔
344	DialContext: (&net.Dialer{	1✔
345	Timeout: 10 * time.Second,	1✔
346	KeepAlive: 10 * time.Second,	1✔
347	}).DialContext,	1✔
348	MaxIdleConns: 10,	1✔
349	IdleConnTimeout: 10 * time.Second,	1✔
350	TLSHandshakeTimeout: 10 * time.Second,	1✔
351	ExpectContinueTimeout: 1 * time.Second,	1✔
352	TLSClientConfig: TLSClientConfig,	1✔
353	}	1✔
354		1✔
355	clientOpts := &clientconfig.ClientOpts{	1✔
356	AuthType: authType,	1✔
357	AuthInfo: authInfo,	1✔
358	}	1✔
359		1✔
360	opts, err := clientconfig.AuthOptions(clientOpts)	1✔
361	if err != nil {	1✔
362	klog.Fatal(err.Error())	×
363	return nil, err	×
364	}	×
365
366	err = openstack.Authenticate(context.Background(), provider, *opts)	1✔
367	if err != nil {	1✔
368	klog.Fatal(err.Error())	×
369	return nil, err	×
370	}	×
371	return provider, nil	1✔
372	}

kubevirt / containerized-data-importer / #4811

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