feat(GODT-2229): Let bridge provides the subfolder for gluon's dirs. (#256)

Author: rlejeune74

builder.go

@@ -4,7 +4,6 @@ import (
 	"crypto/tls"
 	"io"
 	"os"
-	"path/filepath"
 	"time"
 
 	"github.com/ProtonMail/gluon/internal/backend"
@@ -73,8 +72,8 @@ func (builder *serverBuilder) build() (*Server, error) {
 	}
 
 	backend, err := backend.New(
-		filepath.Join(builder.dataDir, "backend"),
-		filepath.Join(builder.databaseDir, "backend"),
+		builder.dataDir,
+		builder.databaseDir,
 		builder.storeBuilder,
 		builder.delim,
 		builder.loginJailTime,

internal/backend/backend.go

@@ -3,7 +3,6 @@ package backend
 import (
 	"context"
 	"fmt"
-	"path/filepath"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -251,9 +250,9 @@ func (b *Backend) getUserID(ctx context.Context, username string, password []byt
 }
 
 func (b *Backend) getStoreDir() string {
-	return filepath.Join(b.dataDir, "store")
+	return b.dataDir
 }
 
 func (b *Backend) getDBDir() string {
-	return filepath.Join(b.databaseDir, "db")
+	return b.databaseDir
 }

tests/server_test.go

@@ -204,8 +204,8 @@ func defaultServerOptions(tb testing.TB, modifiers ...serverOption) *serverOptio
 		}},
 		delimiter:        "/",
 		loginJailTime:    time.Second,
-		dataDir:          tb.TempDir(),
-		databaseDir:      tb.TempDir(),
+		dataDir:          filepath.Join(tb.TempDir(), "backend", "store"),
+		databaseDir:      filepath.Join(tb.TempDir(), "backend", "db"),
 		idleBulkTime:     time.Duration(500 * time.Millisecond),
 		storeBuilder:     &store.OnDiskStoreBuilder{},
 		connectorBuilder: &dummyConnectorBuilder{},
@@ -302,7 +302,7 @@ func runServer(tb testing.TB, options *serverOptions, tests func(session *testSe
 		}
 
 		conns[userID] = conn
-		dbPaths[userID] = filepath.Join(server.GetDatabasePath(), "backend", "db", fmt.Sprintf("%v.db", userID))
+		dbPaths[userID] = filepath.Join(server.GetDatabasePath(), fmt.Sprintf("%v.db", userID))
 	}
 
 	listener, err := net.Listen("tcp", net.JoinHostPort("localhost", "0"))