Golang provision.AddPool函数代码示例

func (s *S) TestSchedulerNoNodesWithDefaultPool(c *check.C) {
	provision.RemovePool("test-default")
	app := app.App{Name: "bill", Teams: []string{"jean"}}
	err := s.storage.Apps().Insert(app)
	c.Assert(err, check.IsNil)
	defer s.storage.Apps().Remove(bson.M{"name": app.Name})
	scheduler := segregatedScheduler{provisioner: s.p}
	clusterInstance, err := cluster.New(&scheduler, &cluster.MapStorage{})
	c.Assert(err, check.IsNil)
	o := provision.AddPoolOptions{Name: "mypool"}
	err = provision.AddPool(o)
	c.Assert(err, check.IsNil)
	o = provision.AddPoolOptions{Name: "mypool2"}
	err = provision.AddPool(o)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("mypool")
	defer provision.RemovePool("mypool2")
	provision.AddTeamsToPool("mypool", []string{"jean"})
	provision.AddTeamsToPool("mypool2", []string{"jean"})
	opts := docker.CreateContainerOptions{}
	schedOpts := []string{app.Name, "web"}
	node, err := scheduler.Schedule(clusterInstance, opts, schedOpts)
	c.Assert(node.Address, check.Equals, "")
	c.Assert(err, check.NotNil)
	c.Assert(err.Error(), check.Matches, "No nodes found with one of the following metadata: pool=mypool, pool=mypool2")
}

func (s *S) startMultipleServersClusterSeggregated() (*dockerProvisioner, error) {
	var err error
	s.extraServer, err = dtesting.NewServer("localhost:0", nil, nil)
	if err != nil {
		return nil, err
	}
	otherURL := strings.Replace(s.extraServer.URL(), "127.0.0.1", "localhost", 1)
	var p dockerProvisioner
	err = p.Initialize()
	if err != nil {
		return nil, err
	}
	opts := provision.AddPoolOptions{Name: "pool1", Public: true}
	err = provision.AddPool(opts)
	if err != nil {
		return nil, err
	}
	opts = provision.AddPoolOptions{Name: "pool2", Public: true}
	err = provision.AddPool(opts)
	if err != nil {
		return nil, err
	}
	p.storage = &cluster.MapStorage{}
	sched := segregatedScheduler{provisioner: &p}
	p.cluster, err = cluster.New(&sched, p.storage,
		cluster.Node{Address: s.server.URL(), Metadata: map[string]string{"pool": "pool1"}},
		cluster.Node{Address: otherURL, Metadata: map[string]string{"pool": "pool2"}},
	)
	if err != nil {
		return nil, err
	}
	return &p, nil
}

func (s *S) TestPoolListHandler(c *check.C) {
	team := auth.Team{Name: "angra"}
	err := s.conn.Teams().Insert(team)
	c.Assert(err, check.IsNil)
	token := userWithPermission(c, permission.Permission{
		Scheme:  permission.PermAppCreate,
		Context: permission.Context(permission.CtxTeam, "angra"),
	})
	pool := provision.Pool{Name: "pool1", Teams: []string{"angra"}}
	opts := provision.AddPoolOptions{Name: pool.Name}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	err = provision.AddTeamsToPool(pool.Name, pool.Teams)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(pool.Name)
	opts = provision.AddPoolOptions{Name: "nopool"}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("nopool")
	defaultPools, err := provision.ListPools(bson.M{"default": true})
	c.Assert(err, check.IsNil)
	expected := []provision.Pool{
		defaultPools[0],
		{Name: "pool1", Teams: []string{"angra"}},
	}
	req, err := http.NewRequest("GET", "/pools", nil)
	c.Assert(err, check.IsNil)
	rec := httptest.NewRecorder()
	err = poolList(rec, req, token)
	c.Assert(err, check.IsNil)
	var pools []provision.Pool
	err = json.NewDecoder(rec.Body).Decode(&pools)
	c.Assert(err, check.IsNil)
	c.Assert(pools, check.DeepEquals, expected)
}

func (s *S) TestListPoolsToUserHandler(c *check.C) {
	u := auth.User{Email: "[email protected]", Password: "123456"}
	_, err := nativeScheme.Create(&u)
	c.Assert(err, check.IsNil)
	defer s.conn.Users().Remove(bson.M{"email": u.Email})
	token, err := nativeScheme.Login(map[string]string{"email": u.Email, "password": "123456"})
	c.Assert(err, check.IsNil)
	defer s.conn.Tokens().Remove(bson.M{"token": token.GetValue()})
	team := auth.Team{Name: "angra", Users: []string{s.user.Email, u.Email}}
	err = s.conn.Teams().Insert(team)
	c.Assert(err, check.IsNil)
	defer s.conn.Teams().Remove(bson.M{"_id": team.Name})
	pool := provision.Pool{Name: "pool1", Teams: []string{"angra"}}
	err = provision.AddPool(pool.Name, false)
	c.Assert(err, check.IsNil)
	err = provision.AddTeamsToPool(pool.Name, pool.Teams)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(pool.Name)
	err = provision.AddPool("nopool", false)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("nopool")
	poolsExpected := map[string]interface{}{
		"pools_by_team": []interface{}{map[string]interface{}{"Team": "angra", "Pools": []interface{}{"pool1"}}},
		"public_pools":  interface{}(nil),
	}
	req, err := http.NewRequest("GET", "/pool", nil)
	c.Assert(err, check.IsNil)
	rec := httptest.NewRecorder()
	err = listPoolsToUser(rec, req, token)
	c.Assert(err, check.IsNil)
	var pools map[string]interface{}
	err = json.NewDecoder(rec.Body).Decode(&pools)
	c.Assert(err, check.IsNil)
	c.Assert(pools, check.DeepEquals, poolsExpected)
}

func (s *S) TestListPoolsToUserHandler(c *check.C) {
	team := auth.Team{Name: "angra"}
	err := s.conn.Teams().Insert(team)
	c.Assert(err, check.IsNil)
	token := userWithPermission(c, permission.Permission{
		Scheme:  permission.PermAppCreate,
		Context: permission.Context(permission.CtxTeam, "angra"),
	})
	pool := provision.Pool{Name: "pool1", Teams: []string{"angra"}}
	opts := provision.AddPoolOptions{Name: pool.Name}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	err = provision.AddTeamsToPool(pool.Name, pool.Teams)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(pool.Name)
	opts = provision.AddPoolOptions{Name: "nopool"}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("nopool")
	poolsExpected := map[string]interface{}{
		"pools_by_team": []interface{}{map[string]interface{}{"Team": "angra", "Pools": []interface{}{"pool1"}}},
		"public_pools":  []interface{}{},
		"default_pool":  []interface{}{},
	}
	req, err := http.NewRequest("GET", "/pool", nil)
	c.Assert(err, check.IsNil)
	rec := httptest.NewRecorder()
	err = listPoolsToUser(rec, req, token)
	c.Assert(err, check.IsNil)
	var pools map[string]interface{}
	err = json.NewDecoder(rec.Body).Decode(&pools)
	c.Assert(err, check.IsNil)
	c.Assert(pools, check.DeepEquals, poolsExpected)
}

func (s *S) TestAddNodeHandlerExisting(c *check.C) {
	opts := provision.AddPoolOptions{Name: "pool1"}
	err := provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("pool1")
	serverAddr := "http://mysrv1"
	params := provision.AddNodeOptions{
		Register: true,
		Metadata: map[string]string{
			"address": serverAddr,
			"pool":    "pool1",
		},
	}
	v, err := form.EncodeToValues(&params)
	c.Assert(err, check.IsNil)
	req, err := http.NewRequest("POST", "/1.2/node", strings.NewReader(v.Encode()))
	c.Assert(err, check.IsNil)
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Set("Authorization", s.token.GetValue())
	rec := httptest.NewRecorder()
	m := RunServer(true)
	m.ServeHTTP(rec, req)
	c.Assert(rec.Code, check.Equals, http.StatusCreated)
	req, err = http.NewRequest("POST", "/1.2/node", strings.NewReader(v.Encode()))
	c.Assert(err, check.IsNil)
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Set("Authorization", s.token.GetValue())
	rec = httptest.NewRecorder()
	m.ServeHTTP(rec, req)
	var result map[string]string
	err = json.NewDecoder(rec.Body).Decode(&result)
	c.Assert(err, check.IsNil)
	c.Assert(result["Error"], check.Equals, "node with address \"http://mysrv1\" already exists in provisioner \"fake\"")
	c.Assert(rec.Code, check.Equals, http.StatusCreated)
}

func (s *S) TestSchedulerScheduleFallback(c *check.C) {
	a1 := app.App{Name: "impius", Teams: []string{"tsuruteam", "nodockerforme"}}
	cont1 := container{ID: "1", Name: "impius1", AppName: a1.Name}
	err := s.storage.Apps().Insert(a1)
	c.Assert(err, check.IsNil)
	defer s.storage.Apps().RemoveAll(bson.M{"name": a1.Name})
	p := provision.Pool{Name: "pool1", Teams: []string{}}
	o := provision.AddPoolOptions{Name: p.Name}
	err = provision.AddPool(o)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(p.Name)
	contColl := s.p.collection()
	defer contColl.Close()
	err = contColl.Insert(cont1)
	c.Assert(err, check.IsNil)
	defer contColl.RemoveAll(bson.M{"name": cont1.Name})
	scheduler := segregatedScheduler{provisioner: s.p}
	clusterInstance, err := cluster.New(&scheduler, &cluster.MapStorage{})
	s.p.cluster = clusterInstance
	c.Assert(err, check.IsNil)
	_, err = clusterInstance.Register("http://url0:1234", map[string]string{"pool": "pool1"})
	c.Assert(err, check.IsNil)
	opts := docker.CreateContainerOptions{Name: cont1.Name}
	node, err := scheduler.Schedule(clusterInstance, opts, []string{a1.Name, "web"})
	c.Assert(err, check.IsNil)
	c.Check(node.Address, check.Equals, "http://url0:1234")
}

func (s *S) SetUpTest(c *check.C) {
	config.Set("docker:api-timeout", 2)
	iaas.ResetAll()
	repositorytest.Reset()
	queue.ResetQueue()
	repository.Manager().CreateUser(s.user.Email)
	s.p = &dockerProvisioner{storage: &cluster.MapStorage{}}
	err := s.p.Initialize()
	c.Assert(err, check.IsNil)
	queue.ResetQueue()
	s.server, err = dtesting.NewServer("127.0.0.1:0", nil, nil)
	c.Assert(err, check.IsNil)
	s.p.cluster, err = cluster.New(nil, s.p.storage,
		cluster.Node{Address: s.server.URL(), Metadata: map[string]string{"pool": "test-default"}},
	)
	c.Assert(err, check.IsNil)
	mainDockerProvisioner = s.p
	err = dbtest.ClearAllCollectionsExcept(s.storage.Apps().Database, []string{"users", "tokens", "teams"})
	c.Assert(err, check.IsNil)
	err = clearClusterStorage(s.clusterSess)
	c.Assert(err, check.IsNil)
	routertest.FakeRouter.Reset()
	opts := provision.AddPoolOptions{Name: "test-default", Default: true}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	s.storage.Tokens().Remove(bson.M{"appname": bson.M{"$ne": ""}})
	s.logBuf = safe.NewBuffer(nil)
	log.SetLogger(log.NewWriterLogger(s.logBuf, true))
	s.token = createTokenForUser(s.user, "*", string(permission.CtxGlobal), "", c)
}

func addPoolHandler(w http.ResponseWriter, r *http.Request, t auth.Token) error {
	allowed := permission.Check(t, permission.PermPoolCreate)
	if !allowed {
		return permission.ErrUnauthorized
	}
	b, err := ioutil.ReadAll(r.Body)
	if err != nil {
		return err
	}
	var p provision.AddPoolOptions
	err = json.Unmarshal(b, &p)
	if err != nil {
		return err
	}
	forceAdd, _ := strconv.ParseBool(r.URL.Query().Get("force"))
	p.Force = forceAdd
	err = provision.AddPool(p)
	if err != nil {
		if err == provision.ErrDefaultPoolAlreadyExists {
			return &terrors.HTTP{
				Code:    http.StatusConflict,
				Message: "Default pool already exists.",
			}
		}
		return err
	}
	return nil
}

func (s *S) SetUpTest(c *check.C) {
	iaas.ResetAll()
	repositorytest.Reset()
	queue.ResetQueue()
	s.p = &dockerProvisioner{storage: &cluster.MapStorage{}}
	err := s.p.Initialize()
	c.Assert(err, check.IsNil)
	queue.ResetQueue()
	app.Provisioner = s.p
	s.server, err = dtesting.NewServer("127.0.0.1:0", nil, nil)
	c.Assert(err, check.IsNil)
	s.p.cluster, err = cluster.New(nil, s.p.storage,
		cluster.Node{Address: s.server.URL(), Metadata: map[string]string{"pool": "test-fallback"}},
	)
	c.Assert(err, check.IsNil)
	mainDockerProvisioner = s.p
	coll := s.p.collection()
	defer coll.Close()
	err = dbtest.ClearAllCollectionsExcept(coll.Database, []string{"users", "tokens", "teams"})
	c.Assert(err, check.IsNil)
	err = clearClusterStorage(s.clusterSess)
	c.Assert(err, check.IsNil)
	routertest.FakeRouter.Reset()
	opts := provision.AddPoolOptions{Name: "test-fallback"}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
}

func (s *S) TestUpdateNodeEnableNodeHandler(c *check.C) {
	err := s.provisioner.AddNode(provision.AddNodeOptions{
		Address: "localhost:1999",
	})
	c.Assert(err, check.IsNil)
	opts := provision.AddPoolOptions{Name: "pool1"}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("pool1")
	params := provision.UpdateNodeOptions{
		Address: "localhost:1999",
		Enable:  true,
	}
	v, err := form.EncodeToValues(&params)
	c.Assert(err, check.IsNil)
	b := strings.NewReader(v.Encode())
	recorder := httptest.NewRecorder()
	request, err := http.NewRequest("PUT", "/node", b)
	c.Assert(err, check.IsNil)
	request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	request.Header.Set("Authorization", "bearer "+s.token.GetValue())
	server := RunServer(true)
	server.ServeHTTP(recorder, request)
	c.Assert(recorder.Code, check.Equals, http.StatusOK)
	nodes, err := s.provisioner.ListNodes(nil)
	c.Assert(err, check.IsNil)
	c.Assert(nodes, check.HasLen, 1)
	c.Assert(nodes[0].Status(), check.Equals, "enabled")
}

func (s *S) TestUpdateNodeEnableAndDisableCantBeDone(c *check.C) {
	err := s.provisioner.AddNode(provision.AddNodeOptions{
		Address: "localhost:1999",
	})
	c.Assert(err, check.IsNil)
	opts := provision.AddPoolOptions{Name: "pool1"}
	err = provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("pool1")
	params := provision.UpdateNodeOptions{
		Address: "localhost:1999",
		Enable:  true,
		Disable: true,
	}
	v, err := form.EncodeToValues(&params)
	c.Assert(err, check.IsNil)
	b := strings.NewReader(v.Encode())
	recorder := httptest.NewRecorder()
	request, err := http.NewRequest("PUT", "/node", b)
	c.Assert(err, check.IsNil)
	request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	request.Header.Set("Authorization", "bearer "+s.token.GetValue())
	server := RunServer(true)
	server.ServeHTTP(recorder, request)
	c.Assert(recorder.Code, check.Equals, http.StatusBadRequest)
	c.Assert(recorder.Body.String(), check.Equals, "A node can't be enabled and disabled simultaneously.\n")
}

func (s *S) TestPoolUpdateProvisioner(c *check.C) {
	provision.RemovePool("test1")
	opts := provision.AddPoolOptions{Name: "pool1", Public: true, Default: true}
	err := provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool("pool1")
	b := bytes.NewBufferString("provisioner=myprov&default=false")
	req, err := http.NewRequest("PUT", "/pools/pool1", b)
	c.Assert(err, check.IsNil)
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Set("Authorization", "bearer "+s.token.GetValue())
	rec := httptest.NewRecorder()
	m := RunServer(true)
	m.ServeHTTP(rec, req)
	c.Assert(rec.Code, check.Equals, http.StatusOK)
	c.Assert(err, check.IsNil)
	p, err := provision.GetPoolByName("pool1")
	c.Assert(err, check.IsNil)
	c.Assert(p.Provisioner, check.Equals, "myprov")
	c.Assert(p.Public, check.Equals, true)
	c.Assert(p.Default, check.Equals, false)
	c.Assert(eventtest.EventDesc{
		Target: event.Target{Type: event.TargetTypePool, Value: "pool1"},
		Owner:  s.token.GetUserName(),
		Kind:   "pool.update",
		StartCustomData: []map[string]interface{}{
			{"name": ":name", "value": "pool1"},
			{"name": "default", "value": "false"},
			{"name": "provisioner", "value": "myprov"},
		},
	}, eventtest.HasEvent)
}

func (s *S) TestRemoveTeamsToPoolHandler(c *check.C) {
	pool := provision.Pool{Name: "pool1", Teams: []string{"test"}}
	opts := provision.AddPoolOptions{Name: pool.Name}
	err := provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	err = provision.AddTeamsToPool(pool.Name, pool.Teams)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(pool.Name)
	req, err := http.NewRequest("DELETE", "/pools/pool1/team?team=test", nil)
	c.Assert(err, check.IsNil)
	req.Header.Set("Authorization", "bearer "+s.token.GetValue())
	rec := httptest.NewRecorder()
	m := RunServer(true)
	m.ServeHTTP(rec, req)
	c.Assert(rec.Code, check.Equals, http.StatusOK)
	var p provision.Pool
	err = s.conn.Pools().FindId(pool.Name).One(&p)
	c.Assert(err, check.IsNil)
	c.Assert(p.Teams, check.DeepEquals, []string{})
	c.Assert(eventtest.EventDesc{
		Target: event.Target{Type: event.TargetTypePool, Value: "pool1"},
		Owner:  s.token.GetUserName(),
		Kind:   "pool.update.team.remove",
		StartCustomData: []map[string]interface{}{
			{"name": ":name", "value": "pool1"},
			{"name": "team", "value": "test"},
		},
	}, eventtest.HasEvent)
}

func (s *S) TestAddTeamsToPool(c *check.C) {
	pool := provision.Pool{Name: "pool1"}
	opts := provision.AddPoolOptions{Name: pool.Name}
	err := provision.AddPool(opts)
	c.Assert(err, check.IsNil)
	defer provision.RemovePool(pool.Name)
	b := strings.NewReader("team=test")
	req, err := http.NewRequest("POST", "/pools/pool1/team", b)
	c.Assert(err, check.IsNil)
	req.Header.Set("Authorization", "bearer "+s.token.GetValue())
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	rec := httptest.NewRecorder()
	m := RunServer(true)
	m.ServeHTTP(rec, req)
	c.Assert(rec.Code, check.Equals, http.StatusOK)
	p, err := provision.GetPoolByName("pool1")
	c.Assert(err, check.IsNil)
	c.Assert(p.Teams, check.DeepEquals, []string{"test"})
	c.Assert(eventtest.EventDesc{
		Target: event.Target{Type: event.TargetTypePool, Value: "pool1"},
		Owner:  s.token.GetUserName(),
		Kind:   "pool.update.team.add",
		StartCustomData: []map[string]interface{}{
			{"name": ":name", "value": "pool1"},
			{"name": "team", "value": "test"},
		},
	}, eventtest.HasEvent)
}