feat(server): support multiple tenants

server/e2e/common_test.go

@@ -44,7 +44,7 @@ func StartServerAndRepos(t *testing.T, cfg *app.Config, useMongo bool, seeder Se
 	if useMongo {
 		db := mongotest.Connect(t)(t)
 		log.Infof("test: new db created with name: %v", db.Name())
-		accountRepos = lo.Must(accountmongo.New(ctx, db.Client(), db.Name(), false, false))
+		accountRepos = lo.Must(accountmongo.New(ctx, db.Client(), db.Name(), false, false, nil))
 		repos = lo.Must(mongo.NewWithDB(ctx, db, false, accountRepos))
 	} else {
 		repos = memory.New()
@@ -120,7 +120,7 @@ func StartGQLServerAndRepos(t *testing.T, cfg *app.Config, useMongo bool, seeder
 	if useMongo {
 		db := mongotest.Connect(t)(t)
 		log.Infof("test: new db created with name: %v", db.Name())
-		accountRepos = lo.Must(accountmongo.New(ctx, db.Client(), db.Name(), false, false))
+		accountRepos = lo.Must(accountmongo.New(ctx, db.Client(), db.Name(), false, false, nil))
 		repos = lo.Must(mongo.New(ctx, db.Client(), db.Name(), false, accountRepos))
 	} else {
 		repos = memory.New()

server/go.mod

@@ -24,7 +24,7 @@ require (
 	github.com/labstack/echo/v4 v4.11.4
 	github.com/oapi-codegen/runtime v1.1.1
 	github.com/ravilushqa/otelgqlgen v0.15.0
-	github.com/reearth/reearthx v0.0.0-20240201064205-4a2be423e40d
+	github.com/reearth/reearthx v0.0.0-20240206154804-13a660b86aad
 	github.com/robbiet480/go.sns v0.0.0-20230523235941-e8d832c79d68
 	github.com/samber/lo v1.39.0
 	github.com/sendgrid/sendgrid-go v3.14.0+incompatible

server/go.sum

@@ -314,6 +314,8 @@ github.com/ravilushqa/otelgqlgen v0.15.0 h1:U85nrlweMXTGaMChUViYM39/MXBZVeVVlpuH
 github.com/ravilushqa/otelgqlgen v0.15.0/go.mod h1:o+1Eju0VySmgq2BP8Vupz2YrN21Bj7D7imBqu3m2uB8=
 github.com/reearth/reearthx v0.0.0-20240201064205-4a2be423e40d h1:OWU1s9hnxc7pfQ55kbc7M6SndYIM/hWxkeytDq8L/Jc=
 github.com/reearth/reearthx v0.0.0-20240201064205-4a2be423e40d/go.mod h1:8DSD6e+h1KhfhO4TceYDDPpLkhZJH2CLF6nHxyV8hts=
+github.com/reearth/reearthx v0.0.0-20240206154804-13a660b86aad h1:NsO9H6wNLxkKjh2Xz14u13hPz5tSOoFS+3M6PvPdxVo=
+github.com/reearth/reearthx v0.0.0-20240206154804-13a660b86aad/go.mod h1:8DSD6e+h1KhfhO4TceYDDPpLkhZJH2CLF6nHxyV8hts=
 github.com/robbiet480/go.sns v0.0.0-20230523235941-e8d832c79d68 h1:Jknsfy5cqCH6qAuoU1qNZ51hfBJfMSJYwsH9j9mdVnw=
 github.com/robbiet480/go.sns v0.0.0-20230523235941-e8d832c79d68/go.mod h1:9CDhL7uDVy8vEVDNPJzxq89dPaPBWP6hxQcC8woBHus=
 github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=

server/internal/adapter/gql/gqlmodel/convert_user.go

@@ -7,6 +7,18 @@
 	"github.com/reearth/reearthx/util"
 )
 
+func SimpleToUser(u *user.Simple) *User {
+	if u == nil {
+		return nil
+	}
+
+	return &User{
+		ID:    IDFrom(u.ID),
+		Name:  u.Name,
+		Email: u.Email,
+	}
+}
+
 func ToUser(u *user.User) *User {
 	if u == nil {
 		return nil

server/internal/adapter/gql/loader_user.go

@@ -24,7 +24,7 @@ func (c *UserLoader) Fetch(ctx context.Context, ids []gqlmodel.ID) ([]*gqlmodel.
 		return nil, []error{err}
 	}
 
-	res, err := c.usecase.Fetch(ctx, uids, getAcOperator(ctx))
+	res, err := c.usecase.FetchByID(ctx, uids)
 	if err != nil {
 		return nil, []error{err}
 	}
@@ -38,12 +38,12 @@ func (c *UserLoader) Fetch(ctx context.Context, ids []gqlmodel.ID) ([]*gqlmodel.
 }
 
 func (c *UserLoader) SearchUser(ctx context.Context, nameOrEmail string) (*gqlmodel.User, error) {
-	res, err := c.usecase.SearchUser(ctx, nameOrEmail, getAcOperator(ctx))
+	res, err := c.usecase.SearchUser(ctx, nameOrEmail)
 	if err != nil {
 		return nil, err
 	}
 
-	return gqlmodel.ToUser(res), nil
+	return gqlmodel.SimpleToUser(res), nil
 }
 
 // data loader

server/internal/app/auth_client.go

@@ -16,7 +16,6 @@
 	"github.com/reearth/reearthx/account/accountdomain/workspace"
 	"github.com/reearth/reearthx/account/accountusecase"
 	"github.com/reearth/reearthx/account/accountusecase/accountinteractor"
-	"github.com/reearth/reearthx/account/accountusecase/accountinterfaces"
 	"github.com/reearth/reearthx/appx"
 	"github.com/reearth/reearthx/rerror"
 	"github.com/reearth/reearthx/usecasex"
@@ -55,12 +54,8 @@
 
 	if ai := adapter.GetAuthInfo(ctx); ai != nil {
 		var err error
-		userUsecase := accountinteractor.NewUser(cfg.AcRepos, cfg.AcGateways, cfg.Config.SignupSecret, cfg.Config.Host_Web)
-		u, err = userUsecase.FindOrCreate(ctx, accountinterfaces.UserFindOrCreateParam{
-			Sub:   ai.Sub,
-			ISS:   ai.Iss,
-			Token: ai.Token,
-		})
+		userUsecase := accountinteractor.NewMultiUser(cfg.AcRepos, cfg.AcGateways, cfg.Config.SignupSecret, cfg.Config.Host_Web, cfg.AcRepos.Users)
+		u, err = userUsecase.FetchBySub(ctx, ai.Sub)
 		if err != nil {
 			return nil, err
 		}

server/internal/app/config.go

@@ -51,6 +51,7 @@ type Config struct {
 	AuthM2M AuthM2MConfig
 
 	DB_Account string
+	DB_Users   []appx.NamedURI
 }
 
 type AuthConfig struct {

server/internal/app/repo.go

@@ -41,13 +41,22 @@
 		log.Fatalf("repo initialization error: %+v\n", err)
 	}
 
+	accountUsers := make([]accountrepo.User, 0, len(conf.DB_Users))
+	for _, u := range conf.DB_Users {
+		c, err := mongo.Connect(ctx, options.Client().ApplyURI(u.URI).SetMonitor(otelmongo.NewMonitor()))
+		if err != nil {
+			log.Fatalf("mongo error: %+v\n", err)
+		}
+		accountUsers = append(accountUsers, accountmongo.NewUserWithHost(mongox.NewClient("reearth_account", c), u.Name))
+	}
+
 	txAvailable := mongox.IsTransactionAvailable(conf.DB)
 
 	accountDatabase := conf.DB_Account
 	if accountDatabase == "" {
 		accountDatabase = databaseName
 	}
-	acRepos, err := accountmongo.New(ctx, client, accountDatabase, txAvailable, false)
+	acRepos, err := accountmongo.New(ctx, client, accountDatabase, txAvailable, false, accountUsers)
 	if err != nil {
 		log.Fatalf("Failed to init mongo: %+v\n", err)
 	}

server/internal/usecase/interactor/common_test.go

@@ -21,6 +21,7 @@ import (
 	"github.com/reearth/reearthx/account/accountdomain/user"
 	"github.com/reearth/reearthx/account/accountdomain/workspace"
 	"github.com/reearth/reearthx/account/accountusecase/accountinteractor"
+	"github.com/reearth/reearthx/account/accountusecase/accountrepo"
 	"github.com/reearth/reearthx/util"
 	"github.com/samber/lo"
 	"github.com/stretchr/testify/assert"
@@ -124,12 +125,12 @@ func TestCommon_webhook(t *testing.T) {
 }
 
 func TestNew(t *testing.T) {
-	uc := New(nil, nil, nil, nil, ContainerConfig{})
+	uc := New(nil, nil, &accountrepo.Container{}, nil, ContainerConfig{})
 	assert.NotNil(t, uc)
 	assert.Equal(t, interfaces.Container{
 		Asset:             NewAsset(nil, nil),
-		Workspace:         accountinteractor.NewWorkspace(nil, nil),
-		User:              accountinteractor.NewUser(nil, nil, "", ""),
+		Workspace:         accountinteractor.NewWorkspace(&accountrepo.Container{}, nil),
+		User:              accountinteractor.NewUser(&accountrepo.Container{}, nil, "", ""),
 		Item:              NewItem(nil, nil),
 		View:              NewView(nil, nil),
 		Project:           NewProject(nil, nil),