lib/controller/integration_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 package controller
   6
   7 import (
   8         "bytes"
   9         "context"
  10         "database/sql"
  11         "encoding/json"
  12         "fmt"
  13         "io"
  14         "io/ioutil"
  15         "math"
  16         "net"
  17         "net/http"
  18         "os"
  19         "os/exec"
  20         "path/filepath"
  21         "strconv"
  22         "strings"
  23         "sync"
  24
  25         "git.arvados.org/arvados.git/lib/boot"
  26         "git.arvados.org/arvados.git/lib/config"
  27         "git.arvados.org/arvados.git/sdk/go/arvados"
  28         "git.arvados.org/arvados.git/sdk/go/arvadostest"
  29         "git.arvados.org/arvados.git/sdk/go/ctxlog"
  30         "git.arvados.org/arvados.git/sdk/go/httpserver"
  31         check "gopkg.in/check.v1"
  32 )
  33
  34 var _ = check.Suite(&IntegrationSuite{})
  35
  36 type IntegrationSuite struct {
  37         testClusters map[string]*boot.TestCluster
  38         oidcprovider *arvadostest.OIDCProvider
  39 }
  40
  41 func (s *IntegrationSuite) SetUpSuite(c *check.C) {
  42         cwd, _ := os.Getwd()
  43
  44         s.oidcprovider = arvadostest.NewOIDCProvider(c)
  45         s.oidcprovider.AuthEmail = "user@example.com"
  46         s.oidcprovider.AuthEmailVerified = true
  47         s.oidcprovider.AuthName = "Example User"
  48         s.oidcprovider.ValidClientID = "clientid"
  49         s.oidcprovider.ValidClientSecret = "clientsecret"
  50
  51         s.testClusters = map[string]*boot.TestCluster{
  52                 "z1111": nil,
  53                 "z2222": nil,
  54                 "z3333": nil,
  55         }
  56         hostport := map[string]string{}
  57         for id := range s.testClusters {
  58                 hostport[id] = func() string {
  59                         // TODO: Instead of expecting random ports on
  60                         // 127.0.0.11, 22, 33 to be race-safe, try
  61                         // different 127.x.y.z until finding one that
  62                         // isn't in use.
  63                         ln, err := net.Listen("tcp", ":0")
  64                         c.Assert(err, check.IsNil)
  65                         ln.Close()
  66                         _, port, err := net.SplitHostPort(ln.Addr().String())
  67                         c.Assert(err, check.IsNil)
  68                         return "127.0.0." + id[3:] + ":" + port
  69                 }()
  70         }
  71         for id := range s.testClusters {
  72                 yaml := `Clusters:
  73   ` + id + `:
  74     Services:
  75       Controller:
  76         ExternalURL: https://` + hostport[id] + `
  77     TLS:
  78       Insecure: true
  79     SystemLogs:
  80       Format: text
  81     RemoteClusters:
  82       z1111:
  83         Host: ` + hostport["z1111"] + `
  84         Scheme: https
  85         Insecure: true
  86         Proxy: true
  87         ActivateUsers: true
  88 `
  89                 if id != "z2222" {
  90                         yaml += `      z2222:
  91         Host: ` + hostport["z2222"] + `
  92         Scheme: https
  93         Insecure: true
  94         Proxy: true
  95         ActivateUsers: true
  96 `
  97                 }
  98                 if id != "z3333" {
  99                         yaml += `      z3333:
 100         Host: ` + hostport["z3333"] + `
 101         Scheme: https
 102         Insecure: true
 103         Proxy: true
 104         ActivateUsers: true
 105 `
 106                 }
 107                 if id == "z1111" {
 108                         yaml += `
 109     Login:
 110       LoginCluster: z1111
 111       OpenIDConnect:
 112         Enable: true
 113         Issuer: ` + s.oidcprovider.Issuer.URL + `
 114         ClientID: ` + s.oidcprovider.ValidClientID + `
 115         ClientSecret: ` + s.oidcprovider.ValidClientSecret + `
 116         EmailClaim: email
 117         EmailVerifiedClaim: email_verified
 118         AcceptAccessToken: true
 119         AcceptAccessTokenScope: ""
 120 `
 121                 } else {
 122                         yaml += `
 123     Login:
 124       LoginCluster: z1111
 125 `
 126                 }
 127
 128                 loader := config.NewLoader(bytes.NewBufferString(yaml), ctxlog.TestLogger(c))
 129                 loader.Path = "-"
 130                 loader.SkipLegacy = true
 131                 loader.SkipAPICalls = true
 132                 cfg, err := loader.Load()
 133                 c.Assert(err, check.IsNil)
 134                 tc := boot.NewTestCluster(
 135                         filepath.Join(cwd, "..", ".."),
 136                         id, cfg, "127.0.0."+id[3:], c.Log)
 137                 tc.Super.NoWorkbench1 = true
 138                 tc.Super.NoWorkbench2 = true
 139                 tc.Start()
 140                 s.testClusters[id] = tc
 141         }
 142         for _, tc := range s.testClusters {
 143                 ok := tc.WaitReady()
 144                 c.Assert(ok, check.Equals, true)
 145         }
 146 }
 147
 148 func (s *IntegrationSuite) TearDownSuite(c *check.C) {
 149         for _, c := range s.testClusters {
 150                 c.Super.Stop()
 151         }
 152 }
 153
 154 func (s *IntegrationSuite) TestDefaultStorageClassesOnCollections(c *check.C) {
 155         conn := s.testClusters["z1111"].Conn()
 156         rootctx, _, _ := s.testClusters["z1111"].RootClients()
 157         userctx, _, kc, _ := s.testClusters["z1111"].UserClients(rootctx, c, conn, s.oidcprovider.AuthEmail, true)
 158         c.Assert(len(kc.DefaultStorageClasses) > 0, check.Equals, true)
 159         coll, err := conn.CollectionCreate(userctx, arvados.CreateOptions{})
 160         c.Assert(err, check.IsNil)
 161         c.Assert(coll.StorageClassesDesired, check.DeepEquals, kc.DefaultStorageClasses)
 162 }
 163
 164 func (s *IntegrationSuite) TestGetCollectionByPDH(c *check.C) {
 165         conn1 := s.testClusters["z1111"].Conn()
 166         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 167         conn3 := s.testClusters["z3333"].Conn()
 168         userctx1, ac1, kc1, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 169
 170         // Create the collection to find its PDH (but don't save it
 171         // anywhere yet)
 172         var coll1 arvados.Collection
 173         fs1, err := coll1.FileSystem(ac1, kc1)
 174         c.Assert(err, check.IsNil)
 175         f, err := fs1.OpenFile("test.txt", os.O_CREATE|os.O_RDWR, 0777)
 176         c.Assert(err, check.IsNil)
 177         _, err = io.WriteString(f, "IntegrationSuite.TestGetCollectionByPDH")
 178         c.Assert(err, check.IsNil)
 179         err = f.Close()
 180         c.Assert(err, check.IsNil)
 181         mtxt, err := fs1.MarshalManifest(".")
 182         c.Assert(err, check.IsNil)
 183         pdh := arvados.PortableDataHash(mtxt)
 184
 185         // Looking up the PDH before saving returns 404 if cycle
 186         // detection is working.
 187         _, err = conn1.CollectionGet(userctx1, arvados.GetOptions{UUID: pdh})
 188         c.Assert(err, check.ErrorMatches, `.*404 Not Found.*`)
 189
 190         // Save the collection on cluster z1111.
 191         coll1, err = conn1.CollectionCreate(userctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
 192                 "manifest_text": mtxt,
 193         }})
 194         c.Assert(err, check.IsNil)
 195
 196         // Retrieve the collection from cluster z3333.
 197         coll, err := conn3.CollectionGet(userctx1, arvados.GetOptions{UUID: pdh})
 198         c.Check(err, check.IsNil)
 199         c.Check(coll.PortableDataHash, check.Equals, pdh)
 200 }
 201
 202 // Tests bug #18004
 203 func (s *IntegrationSuite) TestRemoteUserAndTokenCacheRace(c *check.C) {
 204         conn1 := s.testClusters["z1111"].Conn()
 205         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 206         rootctx2, _, _ := s.testClusters["z2222"].RootClients()
 207         conn2 := s.testClusters["z2222"].Conn()
 208         userctx1, _, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user2@example.com", true)
 209
 210         var wg1, wg2 sync.WaitGroup
 211         creqs := 100
 212
 213         // Make concurrent requests to z2222 with a local token to make sure more
 214         // than one worker is listening.
 215         wg1.Add(1)
 216         for i := 0; i < creqs; i++ {
 217                 wg2.Add(1)
 218                 go func() {
 219                         defer wg2.Done()
 220                         wg1.Wait()
 221                         _, err := conn2.UserGetCurrent(rootctx2, arvados.GetOptions{})
 222                         c.Check(err, check.IsNil, check.Commentf("warm up phase failed"))
 223                 }()
 224         }
 225         wg1.Done()
 226         wg2.Wait()
 227
 228         // Real test pass -- use a new remote token than the one used in the warm-up
 229         // phase.
 230         wg1.Add(1)
 231         for i := 0; i < creqs; i++ {
 232                 wg2.Add(1)
 233                 go func() {
 234                         defer wg2.Done()
 235                         wg1.Wait()
 236                         // Retrieve the remote collection from cluster z2222.
 237                         _, err := conn2.UserGetCurrent(userctx1, arvados.GetOptions{})
 238                         c.Check(err, check.IsNil, check.Commentf("testing phase failed"))
 239                 }()
 240         }
 241         wg1.Done()
 242         wg2.Wait()
 243 }
 244
 245 func (s *IntegrationSuite) TestS3WithFederatedToken(c *check.C) {
 246         if _, err := exec.LookPath("s3cmd"); err != nil {
 247                 c.Skip("s3cmd not in PATH")
 248                 return
 249         }
 250
 251         testText := "IntegrationSuite.TestS3WithFederatedToken"
 252
 253         conn1 := s.testClusters["z1111"].Conn()
 254         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 255         userctx1, ac1, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 256         conn3 := s.testClusters["z3333"].Conn()
 257
 258         createColl := func(clusterID string) arvados.Collection {
 259                 _, ac, kc := s.testClusters[clusterID].ClientsWithToken(ac1.AuthToken)
 260                 var coll arvados.Collection
 261                 fs, err := coll.FileSystem(ac, kc)
 262                 c.Assert(err, check.IsNil)
 263                 f, err := fs.OpenFile("test.txt", os.O_CREATE|os.O_RDWR, 0777)
 264                 c.Assert(err, check.IsNil)
 265                 _, err = io.WriteString(f, testText)
 266                 c.Assert(err, check.IsNil)
 267                 err = f.Close()
 268                 c.Assert(err, check.IsNil)
 269                 mtxt, err := fs.MarshalManifest(".")
 270                 c.Assert(err, check.IsNil)
 271                 coll, err = s.testClusters[clusterID].Conn().CollectionCreate(userctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
 272                         "manifest_text": mtxt,
 273                 }})
 274                 c.Assert(err, check.IsNil)
 275                 return coll
 276         }
 277
 278         for _, trial := range []struct {
 279                 clusterID string // create the collection on this cluster (then use z3333 to access it)
 280                 token     string
 281         }{
 282                 // Try the hardest test first: z3333 hasn't seen
 283                 // z1111's token yet, and we're just passing the
 284                 // opaque secret part, so z3333 has to guess that it
 285                 // belongs to z1111.
 286                 {"z1111", strings.Split(ac1.AuthToken, "/")[2]},
 287                 {"z3333", strings.Split(ac1.AuthToken, "/")[2]},
 288                 {"z1111", strings.Replace(ac1.AuthToken, "/", "_", -1)},
 289                 {"z3333", strings.Replace(ac1.AuthToken, "/", "_", -1)},
 290         } {
 291                 c.Logf("================ %v", trial)
 292                 coll := createColl(trial.clusterID)
 293
 294                 cfgjson, err := conn3.ConfigGet(userctx1)
 295                 c.Assert(err, check.IsNil)
 296                 var cluster arvados.Cluster
 297                 err = json.Unmarshal(cfgjson, &cluster)
 298                 c.Assert(err, check.IsNil)
 299
 300                 c.Logf("TokenV2 is %s", ac1.AuthToken)
 301                 host := cluster.Services.WebDAV.ExternalURL.Host
 302                 s3args := []string{
 303                         "--ssl", "--no-check-certificate",
 304                         "--host=" + host, "--host-bucket=" + host,
 305                         "--access_key=" + trial.token, "--secret_key=" + trial.token,
 306                 }
 307                 buf, err := exec.Command("s3cmd", append(s3args, "ls", "s3://"+coll.UUID)...).CombinedOutput()
 308                 c.Check(err, check.IsNil)
 309                 c.Check(string(buf), check.Matches, `.* `+fmt.Sprintf("%d", len(testText))+` +s3://`+coll.UUID+`/test.txt\n`)
 310
 311                 buf, _ = exec.Command("s3cmd", append(s3args, "get", "s3://"+coll.UUID+"/test.txt", c.MkDir()+"/tmpfile")...).CombinedOutput()
 312                 // Command fails because we don't return Etag header.
 313                 flen := strconv.Itoa(len(testText))
 314                 c.Check(string(buf), check.Matches, `(?ms).*`+flen+` (bytes in|of `+flen+`).*`)
 315         }
 316 }
 317
 318 func (s *IntegrationSuite) TestGetCollectionAsAnonymous(c *check.C) {
 319         conn1 := s.testClusters["z1111"].Conn()
 320         conn3 := s.testClusters["z3333"].Conn()
 321         rootctx1, rootac1, rootkc1 := s.testClusters["z1111"].RootClients()
 322         anonctx3, anonac3, _ := s.testClusters["z3333"].AnonymousClients()
 323
 324         // Make sure anonymous token was set
 325         c.Assert(anonac3.AuthToken, check.Not(check.Equals), "")
 326
 327         // Create the collection to find its PDH (but don't save it
 328         // anywhere yet)
 329         var coll1 arvados.Collection
 330         fs1, err := coll1.FileSystem(rootac1, rootkc1)
 331         c.Assert(err, check.IsNil)
 332         f, err := fs1.OpenFile("test.txt", os.O_CREATE|os.O_RDWR, 0777)
 333         c.Assert(err, check.IsNil)
 334         _, err = io.WriteString(f, "IntegrationSuite.TestGetCollectionAsAnonymous")
 335         c.Assert(err, check.IsNil)
 336         err = f.Close()
 337         c.Assert(err, check.IsNil)
 338         mtxt, err := fs1.MarshalManifest(".")
 339         c.Assert(err, check.IsNil)
 340         pdh := arvados.PortableDataHash(mtxt)
 341
 342         // Save the collection on cluster z1111.
 343         coll1, err = conn1.CollectionCreate(rootctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
 344                 "manifest_text": mtxt,
 345         }})
 346         c.Assert(err, check.IsNil)
 347
 348         // Share it with the anonymous users group.
 349         var outLink arvados.Link
 350         err = rootac1.RequestAndDecode(&outLink, "POST", "/arvados/v1/links", nil,
 351                 map[string]interface{}{"link": map[string]interface{}{
 352                         "link_class": "permission",
 353                         "name":       "can_read",
 354                         "tail_uuid":  "z1111-j7d0g-anonymouspublic",
 355                         "head_uuid":  coll1.UUID,
 356                 },
 357                 })
 358         c.Check(err, check.IsNil)
 359
 360         // Current user should be z3 anonymous user
 361         outUser, err := anonac3.CurrentUser()
 362         c.Check(err, check.IsNil)
 363         c.Check(outUser.UUID, check.Equals, "z3333-tpzed-anonymouspublic")
 364
 365         // Get the token uuid
 366         var outAuth arvados.APIClientAuthorization
 367         err = anonac3.RequestAndDecode(&outAuth, "GET", "/arvados/v1/api_client_authorizations/current", nil, nil)
 368         c.Check(err, check.IsNil)
 369
 370         // Make a v2 token of the z3 anonymous user, and use it on z1
 371         _, anonac1, _ := s.testClusters["z1111"].ClientsWithToken(outAuth.TokenV2())
 372         outUser2, err := anonac1.CurrentUser()
 373         c.Check(err, check.IsNil)
 374         // z3 anonymous user will be mapped to the z1 anonymous user
 375         c.Check(outUser2.UUID, check.Equals, "z1111-tpzed-anonymouspublic")
 376
 377         // Retrieve the collection (which is on z1) using anonymous from cluster z3333.
 378         coll, err := conn3.CollectionGet(anonctx3, arvados.GetOptions{UUID: coll1.UUID})
 379         c.Check(err, check.IsNil)
 380         c.Check(coll.PortableDataHash, check.Equals, pdh)
 381 }
 382
 383 // Get a token from the login cluster (z1111), use it to submit a
 384 // container request on z2222.
 385 func (s *IntegrationSuite) TestCreateContainerRequestWithFedToken(c *check.C) {
 386         conn1 := s.testClusters["z1111"].Conn()
 387         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 388         _, ac1, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 389
 390         // Use ac2 to get the discovery doc with a blank token, so the
 391         // SDK doesn't magically pass the z1111 token to z2222 before
 392         // we're ready to start our test.
 393         _, ac2, _ := s.testClusters["z2222"].ClientsWithToken("")
 394         var dd map[string]interface{}
 395         err := ac2.RequestAndDecode(&dd, "GET", "discovery/v1/apis/arvados/v1/rest", nil, nil)
 396         c.Assert(err, check.IsNil)
 397
 398         var (
 399                 body bytes.Buffer
 400                 req  *http.Request
 401                 resp *http.Response
 402                 u    arvados.User
 403                 cr   arvados.ContainerRequest
 404         )
 405         json.NewEncoder(&body).Encode(map[string]interface{}{
 406                 "container_request": map[string]interface{}{
 407                         "command":         []string{"echo"},
 408                         "container_image": "d41d8cd98f00b204e9800998ecf8427e+0",
 409                         "cwd":             "/",
 410                         "output_path":     "/",
 411                 },
 412         })
 413         ac2.AuthToken = ac1.AuthToken
 414
 415         c.Log("...post CR with good (but not yet cached) token")
 416         cr = arvados.ContainerRequest{}
 417         req, err = http.NewRequest("POST", "https://"+ac2.APIHost+"/arvados/v1/container_requests", bytes.NewReader(body.Bytes()))
 418         c.Assert(err, check.IsNil)
 419         req.Header.Set("Content-Type", "application/json")
 420         err = ac2.DoAndDecode(&cr, req)
 421         c.Assert(err, check.IsNil)
 422         c.Logf("err == %#v", err)
 423
 424         c.Log("...get user with good token")
 425         u = arvados.User{}
 426         req, err = http.NewRequest("GET", "https://"+ac2.APIHost+"/arvados/v1/users/current", nil)
 427         c.Assert(err, check.IsNil)
 428         err = ac2.DoAndDecode(&u, req)
 429         c.Check(err, check.IsNil)
 430         c.Check(u.UUID, check.Matches, "z1111-tpzed-.*")
 431
 432         c.Log("...post CR with good cached token")
 433         cr = arvados.ContainerRequest{}
 434         req, err = http.NewRequest("POST", "https://"+ac2.APIHost+"/arvados/v1/container_requests", bytes.NewReader(body.Bytes()))
 435         c.Assert(err, check.IsNil)
 436         req.Header.Set("Content-Type", "application/json")
 437         err = ac2.DoAndDecode(&cr, req)
 438         c.Check(err, check.IsNil)
 439         c.Check(cr.UUID, check.Matches, "z2222-.*")
 440
 441         c.Log("...post with good cached token ('OAuth2 ...')")
 442         cr = arvados.ContainerRequest{}
 443         req, err = http.NewRequest("POST", "https://"+ac2.APIHost+"/arvados/v1/container_requests", bytes.NewReader(body.Bytes()))
 444         c.Assert(err, check.IsNil)
 445         req.Header.Set("Content-Type", "application/json")
 446         req.Header.Set("Authorization", "OAuth2 "+ac2.AuthToken)
 447         resp, err = arvados.InsecureHTTPClient.Do(req)
 448         c.Assert(err, check.IsNil)
 449         err = json.NewDecoder(resp.Body).Decode(&cr)
 450         c.Check(err, check.IsNil)
 451         c.Check(cr.UUID, check.Matches, "z2222-.*")
 452 }
 453
 454 func (s *IntegrationSuite) TestCreateContainerRequestWithBadToken(c *check.C) {
 455         conn1 := s.testClusters["z1111"].Conn()
 456         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 457         _, ac1, _, au := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user@example.com", true)
 458
 459         tests := []struct {
 460                 name         string
 461                 token        string
 462                 expectedCode int
 463         }{
 464                 {"Good token", ac1.AuthToken, http.StatusOK},
 465                 {"Bogus token", "abcdef", http.StatusUnauthorized},
 466                 {"v1-looking token", "badtoken00badtoken00badtoken00badtoken00b", http.StatusUnauthorized},
 467                 {"v2-looking token", "v2/" + au.UUID + "/badtoken00badtoken00badtoken00badtoken00b", http.StatusUnauthorized},
 468         }
 469
 470         body, _ := json.Marshal(map[string]interface{}{
 471                 "container_request": map[string]interface{}{
 472                         "command":         []string{"echo"},
 473                         "container_image": "d41d8cd98f00b204e9800998ecf8427e+0",
 474                         "cwd":             "/",
 475                         "output_path":     "/",
 476                 },
 477         })
 478
 479         for _, tt := range tests {
 480                 c.Log(c.TestName() + " " + tt.name)
 481                 ac1.AuthToken = tt.token
 482                 req, err := http.NewRequest("POST", "https://"+ac1.APIHost+"/arvados/v1/container_requests", bytes.NewReader(body))
 483                 c.Assert(err, check.IsNil)
 484                 req.Header.Set("Content-Type", "application/json")
 485                 resp, err := ac1.Do(req)
 486                 c.Assert(err, check.IsNil)
 487                 c.Assert(resp.StatusCode, check.Equals, tt.expectedCode)
 488         }
 489 }
 490
 491 func (s *IntegrationSuite) TestRequestIDHeader(c *check.C) {
 492         conn1 := s.testClusters["z1111"].Conn()
 493         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 494         userctx1, ac1, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user@example.com", true)
 495
 496         coll, err := conn1.CollectionCreate(userctx1, arvados.CreateOptions{})
 497         c.Check(err, check.IsNil)
 498         specimen, err := conn1.SpecimenCreate(userctx1, arvados.CreateOptions{})
 499         c.Check(err, check.IsNil)
 500
 501         tests := []struct {
 502                 path            string
 503                 reqIdProvided   bool
 504                 notFoundRequest bool
 505         }{
 506                 {"/arvados/v1/collections", false, false},
 507                 {"/arvados/v1/collections", true, false},
 508                 {"/arvados/v1/nonexistant", false, true},
 509                 {"/arvados/v1/nonexistant", true, true},
 510                 {"/arvados/v1/collections/" + coll.UUID, false, false},
 511                 {"/arvados/v1/collections/" + coll.UUID, true, false},
 512                 {"/arvados/v1/specimens/" + specimen.UUID, false, false},
 513                 {"/arvados/v1/specimens/" + specimen.UUID, true, false},
 514                 // new code path (lib/controller/router etc) - single-cluster request
 515                 {"/arvados/v1/collections/z1111-4zz18-0123456789abcde", false, true},
 516                 {"/arvados/v1/collections/z1111-4zz18-0123456789abcde", true, true},
 517                 // new code path (lib/controller/router etc) - federated request
 518                 {"/arvados/v1/collections/z2222-4zz18-0123456789abcde", false, true},
 519                 {"/arvados/v1/collections/z2222-4zz18-0123456789abcde", true, true},
 520                 // old code path (proxyRailsAPI) - single-cluster request
 521                 {"/arvados/v1/specimens/z1111-j58dm-0123456789abcde", false, true},
 522                 {"/arvados/v1/specimens/z1111-j58dm-0123456789abcde", true, true},
 523                 // old code path (setupProxyRemoteCluster) - federated request
 524                 {"/arvados/v1/workflows/z2222-7fd4e-0123456789abcde", false, true},
 525                 {"/arvados/v1/workflows/z2222-7fd4e-0123456789abcde", true, true},
 526         }
 527
 528         for _, tt := range tests {
 529                 c.Log(c.TestName() + " " + tt.path)
 530                 req, err := http.NewRequest("GET", "https://"+ac1.APIHost+tt.path, nil)
 531                 c.Assert(err, check.IsNil)
 532                 customReqId := "abcdeG"
 533                 if !tt.reqIdProvided {
 534                         c.Assert(req.Header.Get("X-Request-Id"), check.Equals, "")
 535                 } else {
 536                         req.Header.Set("X-Request-Id", customReqId)
 537                 }
 538                 resp, err := ac1.Do(req)
 539                 c.Assert(err, check.IsNil)
 540                 if tt.notFoundRequest {
 541                         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 542                 } else {
 543                         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 544                 }
 545                 respHdr := resp.Header.Get("X-Request-Id")
 546                 if tt.reqIdProvided {
 547                         c.Check(respHdr, check.Equals, customReqId)
 548                 } else {
 549                         c.Check(respHdr, check.Matches, `req-[0-9a-zA-Z]{20}`)
 550                 }
 551                 if tt.notFoundRequest {
 552                         var jresp httpserver.ErrorResponse
 553                         err := json.NewDecoder(resp.Body).Decode(&jresp)
 554                         c.Check(err, check.IsNil)
 555                         c.Assert(jresp.Errors, check.HasLen, 1)
 556                         c.Check(jresp.Errors[0], check.Matches, `.*\(`+respHdr+`\).*`)
 557                 }
 558         }
 559 }
 560
 561 // We test the direct access to the database
 562 // normally an integration test would not have a database access, but in this case we need
 563 // to test tokens that are secret, so there is no API response that will give them back
 564 func (s *IntegrationSuite) dbConn(c *check.C, clusterID string) (*sql.DB, *sql.Conn) {
 565         ctx := context.Background()
 566         db, err := sql.Open("postgres", s.testClusters[clusterID].Super.Cluster().PostgreSQL.Connection.String())
 567         c.Assert(err, check.IsNil)
 568
 569         conn, err := db.Conn(ctx)
 570         c.Assert(err, check.IsNil)
 571
 572         rows, err := conn.ExecContext(ctx, `SELECT 1`)
 573         c.Assert(err, check.IsNil)
 574         n, err := rows.RowsAffected()
 575         c.Assert(err, check.IsNil)
 576         c.Assert(n, check.Equals, int64(1))
 577         return db, conn
 578 }
 579
 580 // TestRuntimeTokenInCR will test several different tokens in the runtime attribute
 581 // and check the expected results accessing directly to the database if needed.
 582 func (s *IntegrationSuite) TestRuntimeTokenInCR(c *check.C) {
 583         db, dbconn := s.dbConn(c, "z1111")
 584         defer db.Close()
 585         defer dbconn.Close()
 586         conn1 := s.testClusters["z1111"].Conn()
 587         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 588         userctx1, ac1, _, au := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user@example.com", true)
 589
 590         tests := []struct {
 591                 name                 string
 592                 token                string
 593                 expectAToGetAValidCR bool
 594                 expectedToken        *string
 595         }{
 596                 {"Good token z1111 user", ac1.AuthToken, true, &ac1.AuthToken},
 597                 {"Bogus token", "abcdef", false, nil},
 598                 {"v1-looking token", "badtoken00badtoken00badtoken00badtoken00b", false, nil},
 599                 {"v2-looking token", "v2/" + au.UUID + "/badtoken00badtoken00badtoken00badtoken00b", false, nil},
 600         }
 601
 602         for _, tt := range tests {
 603                 c.Log(c.TestName() + " " + tt.name)
 604
 605                 rq := map[string]interface{}{
 606                         "command":         []string{"echo"},
 607                         "container_image": "d41d8cd98f00b204e9800998ecf8427e+0",
 608                         "cwd":             "/",
 609                         "output_path":     "/",
 610                         "runtime_token":   tt.token,
 611                 }
 612                 cr, err := conn1.ContainerRequestCreate(userctx1, arvados.CreateOptions{Attrs: rq})
 613                 if tt.expectAToGetAValidCR {
 614                         c.Check(err, check.IsNil)
 615                         c.Check(cr, check.NotNil)
 616                         c.Check(cr.UUID, check.Not(check.Equals), "")
 617                 }
 618
 619                 if tt.expectedToken == nil {
 620                         continue
 621                 }
 622
 623                 c.Logf("cr.UUID: %s", cr.UUID)
 624                 row := dbconn.QueryRowContext(rootctx1, `SELECT runtime_token from container_requests where uuid=$1`, cr.UUID)
 625                 c.Check(row, check.NotNil)
 626                 var token sql.NullString
 627                 row.Scan(&token)
 628                 if c.Check(token.Valid, check.Equals, true) {
 629                         c.Check(token.String, check.Equals, *tt.expectedToken)
 630                 }
 631         }
 632 }
 633
 634 // TestIntermediateCluster will send a container request to
 635 // one cluster with another cluster as the destination
 636 // and check the tokens are being handled properly
 637 func (s *IntegrationSuite) TestIntermediateCluster(c *check.C) {
 638         conn1 := s.testClusters["z1111"].Conn()
 639         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 640         uctx1, ac1, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user@example.com", true)
 641
 642         tests := []struct {
 643                 name                 string
 644                 token                string
 645                 expectedRuntimeToken string
 646                 expectedUUIDprefix   string
 647         }{
 648                 {"Good token z1111 user sending a CR to z2222", ac1.AuthToken, "", "z2222-xvhdp-"},
 649         }
 650
 651         for _, tt := range tests {
 652                 c.Log(c.TestName() + " " + tt.name)
 653                 rq := map[string]interface{}{
 654                         "command":         []string{"echo"},
 655                         "container_image": "d41d8cd98f00b204e9800998ecf8427e+0",
 656                         "cwd":             "/",
 657                         "output_path":     "/",
 658                         "runtime_token":   tt.token,
 659                 }
 660                 cr, err := conn1.ContainerRequestCreate(uctx1, arvados.CreateOptions{ClusterID: "z2222", Attrs: rq})
 661
 662                 c.Check(err, check.IsNil)
 663                 c.Check(strings.HasPrefix(cr.UUID, tt.expectedUUIDprefix), check.Equals, true)
 664                 c.Check(cr.RuntimeToken, check.Equals, tt.expectedRuntimeToken)
 665         }
 666 }
 667
 668 // Test for #17785
 669 func (s *IntegrationSuite) TestFederatedApiClientAuthHandling(c *check.C) {
 670         rootctx1, rootclnt1, _ := s.testClusters["z1111"].RootClients()
 671         conn1 := s.testClusters["z1111"].Conn()
 672
 673         // Make sure LoginCluster is properly configured
 674         for _, cls := range []string{"z1111", "z3333"} {
 675                 c.Check(
 676                         s.testClusters[cls].Config.Clusters[cls].Login.LoginCluster,
 677                         check.Equals, "z1111",
 678                         check.Commentf("incorrect LoginCluster config on cluster %q", cls))
 679         }
 680         // Get user's UUID & attempt to create a token for it on the remote cluster
 681         _, _, _, user := s.testClusters["z1111"].UserClients(rootctx1, c, conn1,
 682                 "user@example.com", true)
 683         _, rootclnt3, _ := s.testClusters["z3333"].ClientsWithToken(rootclnt1.AuthToken)
 684         var resp arvados.APIClientAuthorization
 685         err := rootclnt3.RequestAndDecode(
 686                 &resp, "POST", "arvados/v1/api_client_authorizations", nil,
 687                 map[string]interface{}{
 688                         "api_client_authorization": map[string]string{
 689                                 "owner_uuid": user.UUID,
 690                         },
 691                 },
 692         )
 693         c.Assert(err, check.IsNil)
 694         c.Assert(resp.APIClientID, check.Not(check.Equals), 0)
 695         newTok := resp.TokenV2()
 696         c.Assert(newTok, check.Not(check.Equals), "")
 697
 698         // Confirm the token is from z1111
 699         c.Assert(strings.HasPrefix(newTok, "v2/z1111-gj3su-"), check.Equals, true)
 700
 701         // Confirm the token works and is from the correct user
 702         _, rootclnt3bis, _ := s.testClusters["z3333"].ClientsWithToken(newTok)
 703         var curUser arvados.User
 704         err = rootclnt3bis.RequestAndDecode(
 705                 &curUser, "GET", "arvados/v1/users/current", nil, nil,
 706         )
 707         c.Assert(err, check.IsNil)
 708         c.Assert(curUser.UUID, check.Equals, user.UUID)
 709
 710         // Request the ApiClientAuthorization list using the new token
 711         _, userClient, _ := s.testClusters["z3333"].ClientsWithToken(newTok)
 712         var acaLst arvados.APIClientAuthorizationList
 713         err = userClient.RequestAndDecode(
 714                 &acaLst, "GET", "arvados/v1/api_client_authorizations", nil, nil,
 715         )
 716         c.Assert(err, check.IsNil)
 717 }
 718
 719 // Test for bug #18076
 720 func (s *IntegrationSuite) TestStaleCachedUserRecord(c *check.C) {
 721         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 722         _, rootclnt3, _ := s.testClusters["z3333"].RootClients()
 723         conn1 := s.testClusters["z1111"].Conn()
 724         conn3 := s.testClusters["z3333"].Conn()
 725
 726         // Make sure LoginCluster is properly configured
 727         for _, cls := range []string{"z1111", "z3333"} {
 728                 c.Check(
 729                         s.testClusters[cls].Config.Clusters[cls].Login.LoginCluster,
 730                         check.Equals, "z1111",
 731                         check.Commentf("incorrect LoginCluster config on cluster %q", cls))
 732         }
 733
 734         for testCaseNr, testCase := range []struct {
 735                 name           string
 736                 withRepository bool
 737         }{
 738                 {"User without local repository", false},
 739                 {"User with local repository", true},
 740         } {
 741                 c.Log(c.TestName() + " " + testCase.name)
 742                 // Create some users, request them on the federated cluster so they're cached.
 743                 var users []arvados.User
 744                 for userNr := 0; userNr < 2; userNr++ {
 745                         _, _, _, user := s.testClusters["z1111"].UserClients(
 746                                 rootctx1,
 747                                 c,
 748                                 conn1,
 749                                 fmt.Sprintf("user%d%d@example.com", testCaseNr, userNr),
 750                                 true)
 751                         c.Assert(user.Username, check.Not(check.Equals), "")
 752                         users = append(users, user)
 753
 754                         lst, err := conn3.UserList(rootctx1, arvados.ListOptions{Limit: -1})
 755                         c.Assert(err, check.Equals, nil)
 756                         userFound := false
 757                         for _, fedUser := range lst.Items {
 758                                 if fedUser.UUID == user.UUID {
 759                                         c.Assert(fedUser.Username, check.Equals, user.Username)
 760                                         userFound = true
 761                                         break
 762                                 }
 763                         }
 764                         c.Assert(userFound, check.Equals, true)
 765
 766                         if testCase.withRepository {
 767                                 var repo interface{}
 768                                 err = rootclnt3.RequestAndDecode(
 769                                         &repo, "POST", "arvados/v1/repositories", nil,
 770                                         map[string]interface{}{
 771                                                 "repository": map[string]string{
 772                                                         "name":       fmt.Sprintf("%s/test", user.Username),
 773                                                         "owner_uuid": user.UUID,
 774                                                 },
 775                                         },
 776                                 )
 777                                 c.Assert(err, check.IsNil)
 778                         }
 779                 }
 780
 781                 // Swap the usernames
 782                 _, err := conn1.UserUpdate(rootctx1, arvados.UpdateOptions{
 783                         UUID: users[0].UUID,
 784                         Attrs: map[string]interface{}{
 785                                 "username": "",
 786                         },
 787                 })
 788                 c.Assert(err, check.Equals, nil)
 789                 _, err = conn1.UserUpdate(rootctx1, arvados.UpdateOptions{
 790                         UUID: users[1].UUID,
 791                         Attrs: map[string]interface{}{
 792                                 "username": users[0].Username,
 793                         },
 794                 })
 795                 c.Assert(err, check.Equals, nil)
 796                 _, err = conn1.UserUpdate(rootctx1, arvados.UpdateOptions{
 797                         UUID: users[0].UUID,
 798                         Attrs: map[string]interface{}{
 799                                 "username": users[1].Username,
 800                         },
 801                 })
 802                 c.Assert(err, check.Equals, nil)
 803
 804                 // Re-request the list on the federated cluster & check for updates
 805                 lst, err := conn3.UserList(rootctx1, arvados.ListOptions{Limit: -1})
 806                 c.Assert(err, check.Equals, nil)
 807                 var user0Found, user1Found bool
 808                 for _, user := range lst.Items {
 809                         if user.UUID == users[0].UUID {
 810                                 user0Found = true
 811                                 c.Assert(user.Username, check.Equals, users[1].Username)
 812                         } else if user.UUID == users[1].UUID {
 813                                 user1Found = true
 814                                 c.Assert(user.Username, check.Equals, users[0].Username)
 815                         }
 816                 }
 817                 c.Assert(user0Found, check.Equals, true)
 818                 c.Assert(user1Found, check.Equals, true)
 819         }
 820 }
 821
 822 // Test for bug #16263
 823 func (s *IntegrationSuite) TestListUsers(c *check.C) {
 824         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 825         conn1 := s.testClusters["z1111"].Conn()
 826         conn3 := s.testClusters["z3333"].Conn()
 827         userctx1, _, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 828
 829         // Make sure LoginCluster is properly configured
 830         for cls := range s.testClusters {
 831                 c.Check(
 832                         s.testClusters[cls].Config.Clusters[cls].Login.LoginCluster,
 833                         check.Equals, "z1111",
 834                         check.Commentf("incorrect LoginCluster config on cluster %q", cls))
 835         }
 836         // Make sure z1111 has users with NULL usernames
 837         lst, err := conn1.UserList(rootctx1, arvados.ListOptions{
 838                 Limit: math.MaxInt64, // check that large limit works (see #16263)
 839         })
 840         nullUsername := false
 841         c.Assert(err, check.IsNil)
 842         c.Assert(len(lst.Items), check.Not(check.Equals), 0)
 843         for _, user := range lst.Items {
 844                 if user.Username == "" {
 845                         nullUsername = true
 846                         break
 847                 }
 848         }
 849         c.Assert(nullUsername, check.Equals, true)
 850
 851         user1, err := conn1.UserGetCurrent(userctx1, arvados.GetOptions{})
 852         c.Assert(err, check.IsNil)
 853         c.Check(user1.IsActive, check.Equals, true)
 854
 855         // Ask for the user list on z3333 using z1111's system root token
 856         lst, err = conn3.UserList(rootctx1, arvados.ListOptions{Limit: -1})
 857         c.Assert(err, check.IsNil)
 858         found := false
 859         for _, user := range lst.Items {
 860                 if user.UUID == user1.UUID {
 861                         c.Check(user.IsActive, check.Equals, true)
 862                         found = true
 863                         break
 864                 }
 865         }
 866         c.Check(found, check.Equals, true)
 867
 868         // Deactivate user acct on z1111
 869         _, err = conn1.UserUnsetup(rootctx1, arvados.GetOptions{UUID: user1.UUID})
 870         c.Assert(err, check.IsNil)
 871
 872         // Get user list from z3333, check the returned z1111 user is
 873         // deactivated
 874         lst, err = conn3.UserList(rootctx1, arvados.ListOptions{Limit: -1})
 875         c.Assert(err, check.IsNil)
 876         found = false
 877         for _, user := range lst.Items {
 878                 if user.UUID == user1.UUID {
 879                         c.Check(user.IsActive, check.Equals, false)
 880                         found = true
 881                         break
 882                 }
 883         }
 884         c.Check(found, check.Equals, true)
 885
 886         // Deactivated user no longer has working token
 887         user1, err = conn3.UserGetCurrent(userctx1, arvados.GetOptions{})
 888         c.Assert(err, check.ErrorMatches, `.*401 Unauthorized.*`)
 889 }
 890
 891 func (s *IntegrationSuite) TestSetupUserWithVM(c *check.C) {
 892         conn1 := s.testClusters["z1111"].Conn()
 893         conn3 := s.testClusters["z3333"].Conn()
 894         rootctx1, rootac1, _ := s.testClusters["z1111"].RootClients()
 895
 896         // Create user on LoginCluster z1111
 897         _, _, _, user := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 898
 899         // Make a new root token (because rootClients() uses SystemRootToken)
 900         var outAuth arvados.APIClientAuthorization
 901         err := rootac1.RequestAndDecode(&outAuth, "POST", "/arvados/v1/api_client_authorizations", nil, nil)
 902         c.Check(err, check.IsNil)
 903
 904         // Make a v2 root token to communicate with z3333
 905         rootctx3, rootac3, _ := s.testClusters["z3333"].ClientsWithToken(outAuth.TokenV2())
 906
 907         // Create VM on z3333
 908         var outVM arvados.VirtualMachine
 909         err = rootac3.RequestAndDecode(&outVM, "POST", "/arvados/v1/virtual_machines", nil,
 910                 map[string]interface{}{"virtual_machine": map[string]interface{}{
 911                         "hostname": "example",
 912                 },
 913                 })
 914         c.Check(outVM.UUID[0:5], check.Equals, "z3333")
 915         c.Check(err, check.IsNil)
 916
 917         // Make sure z3333 user list is up to date
 918         _, err = conn3.UserList(rootctx3, arvados.ListOptions{Limit: 1000})
 919         c.Check(err, check.IsNil)
 920
 921         // Try to set up user on z3333 with the VM
 922         _, err = conn3.UserSetup(rootctx3, arvados.UserSetupOptions{UUID: user.UUID, VMUUID: outVM.UUID})
 923         c.Check(err, check.IsNil)
 924
 925         var outLinks arvados.LinkList
 926         err = rootac3.RequestAndDecode(&outLinks, "GET", "/arvados/v1/links", nil,
 927                 arvados.ListOptions{
 928                         Limit: 1000,
 929                         Filters: []arvados.Filter{
 930                                 {
 931                                         Attr:     "tail_uuid",
 932                                         Operator: "=",
 933                                         Operand:  user.UUID,
 934                                 },
 935                                 {
 936                                         Attr:     "head_uuid",
 937                                         Operator: "=",
 938                                         Operand:  outVM.UUID,
 939                                 },
 940                                 {
 941                                         Attr:     "name",
 942                                         Operator: "=",
 943                                         Operand:  "can_login",
 944                                 },
 945                                 {
 946                                         Attr:     "link_class",
 947                                         Operator: "=",
 948                                         Operand:  "permission",
 949                                 }}})
 950         c.Check(err, check.IsNil)
 951
 952         c.Check(len(outLinks.Items), check.Equals, 1)
 953 }
 954
 955 func (s *IntegrationSuite) TestOIDCAccessTokenAuth(c *check.C) {
 956         conn1 := s.testClusters["z1111"].Conn()
 957         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
 958         s.testClusters["z1111"].UserClients(rootctx1, c, conn1, s.oidcprovider.AuthEmail, true)
 959
 960         accesstoken := s.oidcprovider.ValidAccessToken()
 961
 962         for _, clusterID := range []string{"z1111", "z2222"} {
 963
 964                 var coll arvados.Collection
 965
 966                 // Write some file data and create a collection
 967                 {
 968                         c.Logf("save collection to %s", clusterID)
 969
 970                         conn := s.testClusters[clusterID].Conn()
 971                         ctx, ac, kc := s.testClusters[clusterID].ClientsWithToken(accesstoken)
 972
 973                         fs, err := coll.FileSystem(ac, kc)
 974                         c.Assert(err, check.IsNil)
 975                         f, err := fs.OpenFile("test.txt", os.O_CREATE|os.O_RDWR, 0777)
 976                         c.Assert(err, check.IsNil)
 977                         _, err = io.WriteString(f, "IntegrationSuite.TestOIDCAccessTokenAuth")
 978                         c.Assert(err, check.IsNil)
 979                         err = f.Close()
 980                         c.Assert(err, check.IsNil)
 981                         mtxt, err := fs.MarshalManifest(".")
 982                         c.Assert(err, check.IsNil)
 983                         coll, err = conn.CollectionCreate(ctx, arvados.CreateOptions{Attrs: map[string]interface{}{
 984                                 "manifest_text": mtxt,
 985                         }})
 986                         c.Assert(err, check.IsNil)
 987                 }
 988
 989                 // Read the collection & file data -- both from the
 990                 // cluster where it was created, and from the other
 991                 // cluster.
 992                 for _, readClusterID := range []string{"z1111", "z2222", "z3333"} {
 993                         c.Logf("retrieve %s from %s", coll.UUID, readClusterID)
 994
 995                         conn := s.testClusters[readClusterID].Conn()
 996                         ctx, ac, kc := s.testClusters[readClusterID].ClientsWithToken(accesstoken)
 997
 998                         user, err := conn.UserGetCurrent(ctx, arvados.GetOptions{})
 999                         c.Assert(err, check.IsNil)
1000                         c.Check(user.FullName, check.Equals, "Example User")
1001                         readcoll, err := conn.CollectionGet(ctx, arvados.GetOptions{UUID: coll.UUID})
1002                         c.Assert(err, check.IsNil)
1003                         c.Check(readcoll.ManifestText, check.Not(check.Equals), "")
1004                         fs, err := readcoll.FileSystem(ac, kc)
1005                         c.Assert(err, check.IsNil)
1006                         f, err := fs.Open("test.txt")
1007                         c.Assert(err, check.IsNil)
1008                         buf, err := ioutil.ReadAll(f)
1009                         c.Assert(err, check.IsNil)
1010                         c.Check(buf, check.DeepEquals, []byte("IntegrationSuite.TestOIDCAccessTokenAuth"))
1011                 }
1012         }
1013 }
1014
1015 // z3333 should not forward a locally-issued container runtime token,
1016 // associated with a z1111 user, to its login cluster z1111. z1111
1017 // would only call back to z3333 and then reject the response because
1018 // the user ID does not match the token prefix. See
1019 // dev.arvados.org/issues/18346
1020 func (s *IntegrationSuite) TestForwardRuntimeTokenToLoginCluster(c *check.C) {
1021         db3, db3conn := s.dbConn(c, "z3333")
1022         defer db3.Close()
1023         defer db3conn.Close()
1024         rootctx1, _, _ := s.testClusters["z1111"].RootClients()
1025         rootctx3, _, _ := s.testClusters["z3333"].RootClients()
1026         conn1 := s.testClusters["z1111"].Conn()
1027         conn3 := s.testClusters["z3333"].Conn()
1028         userctx1, _, _, _ := s.testClusters["z1111"].UserClients(rootctx1, c, conn1, "user@example.com", true)
1029
1030         user1, err := conn1.UserGetCurrent(userctx1, arvados.GetOptions{})
1031         c.Assert(err, check.IsNil)
1032         c.Logf("user1 %+v", user1)
1033
1034         imageColl, err := conn3.CollectionCreate(userctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
1035                 "manifest_text": ". d41d8cd98f00b204e9800998ecf8427e+0 0:0:sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.tar\n",
1036         }})
1037         c.Assert(err, check.IsNil)
1038         c.Logf("imageColl %+v", imageColl)
1039
1040         cr, err := conn3.ContainerRequestCreate(userctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
1041                 "state":           "Committed",
1042                 "command":         []string{"echo"},
1043                 "container_image": imageColl.PortableDataHash,
1044                 "cwd":             "/",
1045                 "output_path":     "/",
1046                 "priority":        1,
1047                 "runtime_constraints": arvados.RuntimeConstraints{
1048                         VCPUs: 1,
1049                         RAM:   1000000000,
1050                 },
1051         }})
1052         c.Assert(err, check.IsNil)
1053         c.Logf("container request %+v", cr)
1054         ctr, err := conn3.ContainerLock(rootctx3, arvados.GetOptions{UUID: cr.ContainerUUID})
1055         c.Assert(err, check.IsNil)
1056         c.Logf("container %+v", ctr)
1057
1058         // We could use conn3.ContainerAuth() here, but that API
1059         // hasn't been added to sdk/go/arvados/api.go yet.
1060         row := db3conn.QueryRowContext(context.Background(), `SELECT api_token from api_client_authorizations where uuid=$1`, ctr.AuthUUID)
1061         c.Check(row, check.NotNil)
1062         var val sql.NullString
1063         row.Scan(&val)
1064         c.Assert(val.Valid, check.Equals, true)
1065         runtimeToken := "v2/" + ctr.AuthUUID + "/" + val.String
1066         ctrctx, _, _ := s.testClusters["z3333"].ClientsWithToken(runtimeToken)
1067         c.Logf("container runtime token %+v", runtimeToken)
1068
1069         _, err = conn3.UserGet(ctrctx, arvados.GetOptions{UUID: user1.UUID})
1070         c.Assert(err, check.NotNil)
1071         c.Check(err, check.ErrorMatches, `request failed: .* 401 Unauthorized: cannot use a locally issued token to forward a request to our login cluster \(z1111\)`)
1072         c.Check(err, check.Not(check.ErrorMatches), `(?ms).*127\.0\.0\.11.*`)
1073 }