feat(storage): rpc based implementation

pkg/storage/driver/blob_store.go

@@ -0,0 +1,35 @@
+package driver
+
+import (
+	"net/url"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+var blobStoreFactories = make(map[string]BlobStoreFactory, 0)
+
+type BlobStoreFactory func(url *url.URL) (storage.BlobStore, error)
+
+func RegisterBlobStoreFactory(scheme string, factory BlobStoreFactory) {
+	blobStoreFactories[scheme] = factory
+}
+
+func NewBlobStore(dsn string) (storage.BlobStore, error) {
+	url, err := url.Parse(dsn)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	factory, exists := blobStoreFactories[url.Scheme]
+	if !exists {
+		return nil, errors.WithStack(ErrSchemeNotRegistered)
+	}
+
+	store, err := factory(url)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return store, nil
+}

pkg/storage/driver/document_store.go

@@ -0,0 +1,35 @@
+package driver
+
+import (
+	"net/url"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+var documentStoreFactories = make(map[string]DocumentStoreFactory, 0)
+
+type DocumentStoreFactory func(url *url.URL) (storage.DocumentStore, error)
+
+func RegisterDocumentStoreFactory(scheme string, factory DocumentStoreFactory) {
+	documentStoreFactories[scheme] = factory
+}
+
+func NewDocumentStore(dsn string) (storage.DocumentStore, error) {
+	url, err := url.Parse(dsn)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	factory, exists := documentStoreFactories[url.Scheme]
+	if !exists {
+		return nil, errors.WithStack(ErrSchemeNotRegistered)
+	}
+
+	store, err := factory(url)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return store, nil
+}

pkg/storage/driver/error.go

@@ -0,0 +1,5 @@
+package driver
+
+import "errors"
+
+var ErrSchemeNotRegistered = errors.New("scheme was not registered")

pkg/storage/driver/rpc/client/blob_bucket.go

@@ -0,0 +1,239 @@
+package client
+
+import (
+	"context"
+	"io"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/blob"
+	"github.com/pkg/errors"
+)
+
+type BlobBucket struct {
+	name string
+	id   blob.BucketID
+	call CallFunc
+}
+
+// Size implements storage.BlobBucket
+func (b *BlobBucket) Size(ctx context.Context) (int64, error) {
+	args := blob.GetBucketSizeArgs{
+		BucketID: b.id,
+	}
+
+	reply := blob.GetBucketSizeReply{}
+
+	if err := b.call(ctx, "Service.GetBucketSize", args, &reply); err != nil {
+		return 0, errors.WithStack(err)
+	}
+
+	return reply.Size, nil
+}
+
+// Name implements storage.BlobBucket
+func (b *BlobBucket) Name() string {
+	return b.name
+}
+
+// Close implements storage.BlobBucket
+func (b *BlobBucket) Close() error {
+	args := blob.CloseBucketArgs{
+		BucketID: b.id,
+	}
+
+	reply := blob.CloseBucketReply{}
+
+	if err := b.call(context.Background(), "Service.CloseBucket", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// Delete implements storage.BlobBucket
+func (b *BlobBucket) Delete(ctx context.Context, id storage.BlobID) error {
+	args := blob.DeleteBucketArgs{
+		BucketName: b.name,
+	}
+
+	reply := blob.DeleteBucketReply{}
+
+	if err := b.call(context.Background(), "Service.DeleteBucket", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// Get implements storage.BlobBucket
+func (b *BlobBucket) Get(ctx context.Context, id storage.BlobID) (storage.BlobInfo, error) {
+	args := blob.GetBlobInfoArgs{
+		BucketID: b.id,
+		BlobID:   id,
+	}
+
+	reply := blob.GetBlobInfoReply{}
+
+	if err := b.call(context.Background(), "Service.GetBlobInfo", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.BlobInfo, nil
+}
+
+// List implements storage.BlobBucket
+func (b *BlobBucket) List(ctx context.Context) ([]storage.BlobInfo, error) {
+	args := blob.ListBlobInfoArgs{
+		BucketID: b.id,
+	}
+
+	reply := blob.ListBlobInfoReply{}
+
+	if err := b.call(context.Background(), "Service.ListBlobInfo", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.BlobInfos, nil
+}
+
+// NewReader implements storage.BlobBucket
+func (b *BlobBucket) NewReader(ctx context.Context, id storage.BlobID) (io.ReadSeekCloser, error) {
+	args := blob.NewBlobReaderArgs{
+		BucketID: b.id,
+		BlobID:   id,
+	}
+
+	reply := blob.NewBlobReaderReply{}
+
+	if err := b.call(context.Background(), "Service.NewBlobReader", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return &blobReaderCloser{
+		readerID: reply.ReaderID,
+		call:     b.call,
+	}, nil
+}
+
+// NewWriter implements storage.BlobBucket
+func (b *BlobBucket) NewWriter(ctx context.Context, id storage.BlobID) (io.WriteCloser, error) {
+	args := blob.NewBlobWriterArgs{
+		BucketID: b.id,
+		BlobID:   id,
+	}
+
+	reply := blob.NewBlobWriterReply{}
+
+	if err := b.call(context.Background(), "Service.NewBlobWriter", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return &blobWriterCloser{
+		blobID:   id,
+		writerID: reply.WriterID,
+		call:     b.call,
+	}, nil
+}
+
+type blobWriterCloser struct {
+	blobID   storage.BlobID
+	writerID blob.WriterID
+	call     CallFunc
+}
+
+// Write implements io.WriteCloser
+func (bwc *blobWriterCloser) Write(data []byte) (int, error) {
+	args := blob.WriteBlobArgs{
+		WriterID: bwc.writerID,
+		Data:     data,
+	}
+
+	reply := blob.WriteBlobReply{}
+
+	if err := bwc.call(context.Background(), "Service.WriteBlob", args, &reply); err != nil {
+		return 0, errors.WithStack(err)
+	}
+
+	return reply.Written, nil
+}
+
+// Close implements io.WriteCloser
+func (bwc *blobWriterCloser) Close() error {
+	args := blob.CloseWriterArgs{
+		WriterID: bwc.writerID,
+	}
+
+	reply := blob.CloseBucketReply{}
+
+	if err := bwc.call(context.Background(), "Service.CloseWriter", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+type blobReaderCloser struct {
+	readerID blob.ReaderID
+	call     func(ctx context.Context, serviceMethod string, args any, reply any) error
+}
+
+// Read implements io.ReadSeekCloser
+func (brc *blobReaderCloser) Read(p []byte) (int, error) {
+	args := blob.ReadBlobArgs{
+		ReaderID: brc.readerID,
+		Length:   len(p),
+	}
+
+	reply := blob.ReadBlobReply{}
+
+	if err := brc.call(context.Background(), "Service.ReadBlob", args, &reply); err != nil {
+		return 0, errors.WithStack(err)
+	}
+
+	copy(p, reply.Data)
+
+	if reply.EOF {
+		return reply.Read, io.EOF
+	}
+
+	return reply.Read, nil
+}
+
+// Seek implements io.ReadSeekCloser
+func (brc *blobReaderCloser) Seek(offset int64, whence int) (int64, error) {
+	args := blob.SeekBlobArgs{
+		ReaderID: brc.readerID,
+		Offset:   offset,
+		Whence:   whence,
+	}
+
+	reply := blob.SeekBlobReply{}
+
+	if err := brc.call(context.Background(), "Service.SeekBlob", args, &reply); err != nil {
+		return 0, errors.WithStack(err)
+	}
+
+	return reply.Read, nil
+}
+
+// Close implements io.ReadSeekCloser
+func (brc *blobReaderCloser) Close() error {
+	args := blob.CloseReaderArgs{
+		ReaderID: brc.readerID,
+	}
+
+	reply := blob.CloseReaderReply{}
+
+	if err := brc.call(context.Background(), "Service.CloseReader", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+var (
+	_ storage.BlobBucket = &BlobBucket{}
+	_ storage.BlobInfo   = &BlobInfo{}
+	_ io.WriteCloser     = &blobWriterCloser{}
+	_ io.ReadSeekCloser  = &blobReaderCloser{}
+)

pkg/storage/driver/rpc/client/blob_info.go

@@ -0,0 +1,40 @@
+package client
+
+import (
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+)
+
+type BlobInfo struct {
+	id          storage.BlobID
+	bucket      string
+	contentType string
+	modTime     time.Time
+	size        int64
+}
+
+// Bucket implements storage.BlobInfo
+func (i *BlobInfo) Bucket() string {
+	return i.bucket
+}
+
+// ID implements storage.BlobInfo
+func (i *BlobInfo) ID() storage.BlobID {
+	return i.id
+}
+
+// ContentType implements storage.BlobInfo
+func (i *BlobInfo) ContentType() string {
+	return i.contentType
+}
+
+// ModTime implements storage.BlobInfo
+func (i *BlobInfo) ModTime() time.Time {
+	return i.modTime
+}
+
+// Size implements storage.BlobInfo
+func (i *BlobInfo) Size() int64 {
+	return i.size
+}

pkg/storage/driver/rpc/client/blob_store.go

@@ -0,0 +1,101 @@
+package client
+
+import (
+	"context"
+	"net/url"
+
+	"github.com/keegancsmith/rpc"
+	"gitlab.com/wpetit/goweb/logger"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/blob"
+	"github.com/pkg/errors"
+)
+
+type BlobStore struct {
+	serverURL *url.URL
+}
+
+// DeleteBucket implements storage.BlobStore.
+func (s *BlobStore) DeleteBucket(ctx context.Context, name string) error {
+	args := &blob.DeleteBucketArgs{
+		BucketName: name,
+	}
+
+	if err := s.call(ctx, "Service.DeleteBucket", args, nil); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// ListBuckets implements storage.BlobStore.
+func (s *BlobStore) ListBuckets(ctx context.Context) ([]string, error) {
+	args := &blob.ListBucketsArgs{}
+
+	reply := blob.ListBucketsReply{}
+
+	if err := s.call(ctx, "Service.ListBuckets", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Buckets, nil
+}
+
+// OpenBucket implements storage.BlobStore.
+func (s *BlobStore) OpenBucket(ctx context.Context, name string) (storage.BlobBucket, error) {
+	args := &blob.OpenBucketArgs{
+		BucketName: name,
+	}
+	reply := &blob.OpenBucketReply{}
+
+	if err := s.call(ctx, "Service.OpenBucket", args, reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return &BlobBucket{
+		name: name,
+		id:   reply.BucketID,
+		call: s.call,
+	}, nil
+}
+
+func (s *BlobStore) call(ctx context.Context, serviceMethod string, args any, reply any) error {
+	err := s.withClient(ctx, func(ctx context.Context, client *rpc.Client) error {
+		if err := client.Call(ctx, serviceMethod, args, reply); err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func (s *BlobStore) withClient(ctx context.Context, fn func(ctx context.Context, client *rpc.Client) error) error {
+	client, err := rpc.DialHTTPPath("tcp", s.serverURL.Host, s.serverURL.Path+"?"+s.serverURL.RawQuery)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := client.Close(); err != nil {
+			logger.Error(ctx, "could not close rpc client", logger.E(errors.WithStack(err)))
+		}
+	}()
+
+	if err := fn(ctx, client); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func NewBlobStore(serverURL *url.URL) *BlobStore {
+	return &BlobStore{serverURL}
+}
+
+var _ storage.BlobStore = &BlobStore{}

pkg/storage/driver/rpc/client/blob_store_test.go

@@ -0,0 +1,87 @@
+package client
+
+import (
+	"context"
+	"fmt"
+	"net/http/httptest"
+	"net/url"
+	"os"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/sqlite"
+	"forge.cadoles.com/arcad/edge/pkg/storage/testsuite"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+func TestBlobStore(t *testing.T) {
+	t.Parallel()
+	if testing.Verbose() {
+		logger.SetLevel(logger.LevelDebug)
+	}
+
+	httpServer, err := startNewBlobStoreServer()
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	defer httpServer.Close()
+
+	serverAddr := httpServer.Listener.Addr()
+	serverURL := &url.URL{
+		Host: serverAddr.String(),
+	}
+
+	store := NewBlobStore(serverURL)
+
+	testsuite.TestBlobStore(context.Background(), t, store)
+}
+
+func BenchmarkBlobStore(t *testing.B) {
+	logger.SetLevel(logger.LevelError)
+
+	httpServer, err := startNewBlobStoreServer()
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	defer httpServer.Close()
+
+	serverAddr := httpServer.Listener.Addr()
+	serverURL := &url.URL{
+		Host: serverAddr.String(),
+	}
+
+	store := NewBlobStore(serverURL)
+
+	testsuite.BenchmarkBlobStore(t, store)
+
+}
+
+func getSQLiteBlobStore() (*sqlite.BlobStore, error) {
+	file := "./testdata/blobstore_test.sqlite"
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		return nil, errors.WithStack(err)
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := sqlite.NewBlobStore(dsn)
+
+	return store, nil
+}
+
+func startNewBlobStoreServer() (*httptest.Server, error) {
+	store, err := getSQLiteBlobStore()
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	server := server.NewBlobStoreServer(store)
+
+	httpServer := httptest.NewServer(server)
+
+	return httpServer, nil
+}

pkg/storage/driver/rpc/client/document_store.go

@@ -0,0 +1,134 @@
+package client
+
+import (
+	"context"
+	"net/url"
+
+	"github.com/keegancsmith/rpc"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/document"
+	"forge.cadoles.com/arcad/edge/pkg/storage/filter"
+)
+
+type DocumentStore struct {
+	serverURL *url.URL
+}
+
+// Delete implements storage.DocumentStore.
+func (s *DocumentStore) Delete(ctx context.Context, collection string, id storage.DocumentID) error {
+	args := document.DeleteDocumentArgs{
+		Collection: collection,
+		DocumentID: id,
+	}
+
+	reply := document.DeleteDocumentReply{}
+
+	if err := s.call(ctx, "Service.DeleteDocument", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// Get implements storage.DocumentStore.
+func (s *DocumentStore) Get(ctx context.Context, collection string, id storage.DocumentID) (storage.Document, error) {
+	args := document.GetDocumentArgs{
+		Collection: collection,
+		DocumentID: id,
+	}
+
+	reply := document.GetDocumentReply{}
+
+	if err := s.call(ctx, "Service.GetDocument", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Document, nil
+}
+
+// Query implements storage.DocumentStore.
+func (s *DocumentStore) Query(ctx context.Context, collection string, filter *filter.Filter, funcs ...storage.QueryOptionFunc) ([]storage.Document, error) {
+	opts := &storage.QueryOptions{}
+	for _, fn := range funcs {
+		fn(opts)
+	}
+
+	args := document.QueryDocumentsArgs{
+		Collection: collection,
+		Filter:     nil,
+		Options:    opts,
+	}
+
+	if filter != nil {
+		args.Filter = filter.AsMap()
+	}
+
+	reply := document.QueryDocumentsReply{
+		Documents: []storage.Document{},
+	}
+
+	if err := s.call(ctx, "Service.QueryDocuments", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Documents, nil
+}
+
+// Upsert implements storage.DocumentStore.
+func (s *DocumentStore) Upsert(ctx context.Context, collection string, doc storage.Document) (storage.Document, error) {
+	args := document.UpsertDocumentArgs{
+		Collection: collection,
+		Document:   doc,
+	}
+
+	reply := document.UpsertDocumentReply{}
+
+	if err := s.call(ctx, "Service.UpsertDocument", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Document, nil
+}
+
+func (s *DocumentStore) call(ctx context.Context, serviceMethod string, args any, reply any) error {
+	err := s.withClient(ctx, func(ctx context.Context, client *rpc.Client) error {
+		if err := client.Call(ctx, serviceMethod, args, reply); err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func (s *DocumentStore) withClient(ctx context.Context, fn func(ctx context.Context, client *rpc.Client) error) error {
+	client, err := rpc.DialHTTPPath("tcp", s.serverURL.Host, s.serverURL.Path+"?"+s.serverURL.RawQuery)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := client.Close(); err != nil {
+			logger.Error(ctx, "could not close rpc client", logger.E(errors.WithStack(err)))
+		}
+	}()
+
+	if err := fn(ctx, client); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func NewDocumentStore(url *url.URL) *DocumentStore {
+	return &DocumentStore{url}
+}
+
+var _ storage.DocumentStore = &DocumentStore{}

pkg/storage/driver/rpc/client/document_store_test.go

@@ -0,0 +1,67 @@
+package client
+
+import (
+	"context"
+	"fmt"
+	"net/http/httptest"
+	"net/url"
+	"os"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/sqlite"
+	"forge.cadoles.com/arcad/edge/pkg/storage/testsuite"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+func TestDocumentStore(t *testing.T) {
+	t.Parallel()
+	if testing.Verbose() {
+		logger.SetLevel(logger.LevelDebug)
+	}
+
+	httpServer, err := startNewDocumentStoreServer()
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	defer httpServer.Close()
+
+	serverAddr := httpServer.Listener.Addr()
+
+	serverURL := &url.URL{
+		Host: serverAddr.String(),
+	}
+
+	store := NewDocumentStore(serverURL)
+
+	testsuite.TestDocumentStore(context.Background(), t, store)
+}
+
+func getSQLiteDocumentStore() (*sqlite.DocumentStore, error) {
+	file := "./testdata/documentstore_test.sqlite"
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		return nil, errors.WithStack(err)
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := sqlite.NewDocumentStore(dsn)
+
+	return store, nil
+}
+
+func startNewDocumentStoreServer() (*httptest.Server, error) {
+	store, err := getSQLiteDocumentStore()
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	server := server.NewDocumentStoreServer(store)
+
+	httpServer := httptest.NewServer(server)
+
+	return httpServer, nil
+}

pkg/storage/driver/rpc/client/error.go

@@ -0,0 +1,17 @@
+package client
+
+import (
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+func remapShareError(err error) error {
+	switch errors.Cause(err).Error() {
+	case share.ErrAttributeRequired.Error():
+		return share.ErrAttributeRequired
+	case share.ErrNotFound.Error():
+		return share.ErrNotFound
+	default:
+		return err
+	}
+}

pkg/storage/driver/rpc/client/init.go

@@ -0,0 +1,9 @@
+package client
+
+import (
+	"context"
+
+	_ "forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/gob"
+)
+
+type CallFunc func(ctx context.Context, serviceMethod string, args any, reply any) error

pkg/storage/driver/rpc/client/share_store.go

@@ -0,0 +1,150 @@
+package client
+
+import (
+	"context"
+	"net/url"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	server "forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/share"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/keegancsmith/rpc"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type ShareStore struct {
+	serverURL *url.URL
+}
+
+// DeleteAttributes implements share.Store.
+func (s *ShareStore) DeleteAttributes(ctx context.Context, origin app.ID, resourceID share.ResourceID, names ...string) error {
+	args := server.DeleteAttributesArgs{
+		Origin:     origin,
+		ResourceID: resourceID,
+		Names:      names,
+	}
+
+	reply := server.DeleteAttributesArgs{}
+
+	if err := s.call(ctx, "Service.DeleteAttributes", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// DeleteResource implements share.Store.
+func (s *ShareStore) DeleteResource(ctx context.Context, origin app.ID, resourceID share.ResourceID) error {
+	args := server.DeleteResourceArgs{
+		Origin:     origin,
+		ResourceID: resourceID,
+	}
+
+	reply := server.DeleteResourceReply{}
+
+	if err := s.call(ctx, "Service.DeleteResource", args, &reply); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+// FindResources implements share.Store.
+func (s *ShareStore) FindResources(ctx context.Context, funcs ...share.FindResourcesOptionFunc) ([]share.Resource, error) {
+	options := share.NewFindResourcesOptions(funcs...)
+
+	args := server.FindResourcesArgs{
+		Options: options,
+	}
+
+	reply := server.FindResourcesReply{}
+
+	if err := s.call(ctx, "Service.FindResources", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	resources := make([]share.Resource, len(reply.Resources))
+	for idx, res := range reply.Resources {
+		resources[idx] = res
+	}
+
+	return resources, nil
+}
+
+// GetResource implements share.Store.
+func (s *ShareStore) GetResource(ctx context.Context, origin app.ID, resourceID share.ResourceID) (share.Resource, error) {
+	args := server.GetResourceArgs{
+		Origin:     origin,
+		ResourceID: resourceID,
+	}
+
+	reply := server.GetResourceReply{}
+
+	if err := s.call(ctx, "Service.GetResource", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Resource, nil
+}
+
+// UpdateAttributes implements share.Store.
+func (s *ShareStore) UpdateAttributes(ctx context.Context, origin app.ID, resourceID share.ResourceID, attributes ...share.Attribute) (share.Resource, error) {
+	serializableAttributes := make([]*server.SerializableAttribute, len(attributes))
+	for attrIdx, attr := range attributes {
+		serializableAttributes[attrIdx] = server.FromAttribute(attr)
+	}
+
+	args := server.UpdateAttributesArgs{
+		Origin:     origin,
+		ResourceID: resourceID,
+		Attributes: serializableAttributes,
+	}
+
+	reply := server.UpdateAttributesReply{}
+
+	if err := s.call(ctx, "Service.UpdateAttributes", args, &reply); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return reply.Resource, nil
+}
+
+func (s *ShareStore) call(ctx context.Context, serviceMethod string, args any, reply any) error {
+	err := s.withClient(ctx, func(ctx context.Context, client *rpc.Client) error {
+		if err := client.Call(ctx, serviceMethod, args, reply); err != nil {
+			return errors.WithStack(remapShareError(err))
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func (s *ShareStore) withClient(ctx context.Context, fn func(ctx context.Context, client *rpc.Client) error) error {
+	client, err := rpc.DialHTTPPath("tcp", s.serverURL.Host, s.serverURL.Path+"?"+s.serverURL.RawQuery)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := client.Close(); err != nil {
+			logger.Error(ctx, "could not close rpc client", logger.E(errors.WithStack(err)))
+		}
+	}()
+
+	if err := fn(ctx, client); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func NewShareStore(url *url.URL) *ShareStore {
+	return &ShareStore{url}
+}
+
+var _ share.Store = &ShareStore{}

pkg/storage/driver/rpc/client/share_store_test.go

@@ -0,0 +1,67 @@
+package client
+
+import (
+	"fmt"
+	"net/http/httptest"
+	"net/url"
+	"os"
+	"strings"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/sqlite"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share/testsuite"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+func TestShareStore(t *testing.T) {
+	t.Parallel()
+	if testing.Verbose() {
+		logger.SetLevel(logger.LevelDebug)
+	}
+
+	testsuite.TestStore(t, func(testName string) (share.Store, error) {
+		httpServer, err := startNewShareStoreServer(testName)
+		if err != nil {
+			return nil, errors.WithStack(err)
+		}
+
+		serverAddr := httpServer.Listener.Addr()
+		serverURL := &url.URL{
+			Host: serverAddr.String(),
+		}
+
+		return NewShareStore(serverURL), nil
+	})
+}
+
+func getSQLiteShareStore(testName string) (*sqlite.ShareStore, error) {
+	filename := strings.ToLower(strings.ReplaceAll(testName, " ", "_"))
+
+	file := fmt.Sprintf("./testdata/sharestore_test_%s.sqlite", filename)
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		return nil, errors.WithStack(err)
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := sqlite.NewShareStore(dsn)
+
+	return store, nil
+}
+
+func startNewShareStoreServer(testName string) (*httptest.Server, error) {
+	store, err := getSQLiteShareStore(testName)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	server := server.NewShareStoreServer(store)
+
+	httpServer := httptest.NewServer(server)
+
+	return httpServer, nil
+}

pkg/storage/driver/rpc/driver.go

@@ -0,0 +1,22 @@
+package rpc
+
+import (
+	"net/url"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/client"
+)
+
+func init() {
+	driver.RegisterDocumentStoreFactory("rpc", documentStoreFactory)
+	driver.RegisterBlobStoreFactory("rpc", blobStoreFactory)
+}
+
+func documentStoreFactory(url *url.URL) (storage.DocumentStore, error) {
+	return client.NewDocumentStore(url), nil
+}
+
+func blobStoreFactory(url *url.URL) (storage.BlobStore, error) {
+	return client.NewBlobStore(url), nil
+}

pkg/storage/driver/rpc/gob/blob_info.go

@@ -0,0 +1,42 @@
+package gob
+
+import (
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+)
+
+type BlobInfo struct {
+	Bucket_      string
+	ContentType_ string
+	BlobID_      storage.BlobID
+	ModTime_     time.Time
+	Size_        int64
+}
+
+// Bucket implements storage.BlobInfo.
+func (bi *BlobInfo) Bucket() string {
+	return bi.Bucket_
+}
+
+// ContentType implements storage.BlobInfo.
+func (bi *BlobInfo) ContentType() string {
+	return bi.ContentType_
+}
+
+// ID implements storage.BlobInfo.
+func (bi *BlobInfo) ID() storage.BlobID {
+	return bi.BlobID_
+}
+
+// ModTime implements storage.BlobInfo.
+func (bi *BlobInfo) ModTime() time.Time {
+	return bi.ModTime_
+}
+
+// Size implements storage.BlobInfo.
+func (bi *BlobInfo) Size() int64 {
+	return bi.Size_
+}
+
+var _ storage.BlobInfo = &BlobInfo{}

pkg/storage/driver/rpc/gob/init.go

@@ -0,0 +1,18 @@
+package gob
+
+import (
+	"encoding/gob"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+)
+
+func init() {
+	gob.Register(storage.Document{})
+	gob.Register(storage.DocumentID(""))
+	gob.Register(time.Time{})
+	gob.Register(map[string]interface{}{})
+	gob.Register([]interface{}{})
+	gob.Register([]map[string]interface{}{})
+	gob.Register(&BlobInfo{})
+}

pkg/storage/driver/rpc/server/blob/close_bucket.go

@@ -0,0 +1,31 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type CloseBucketArgs struct {
+	BucketID BucketID
+}
+
+type CloseBucketReply struct {
+}
+
+func (s *Service) CloseBucket(ctx context.Context, args *CloseBucketArgs, reply *CloseBucketReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := bucket.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.buckets.Delete(args.BucketID)
+
+	*reply = CloseBucketReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/close_reader.go

@@ -0,0 +1,31 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type CloseReaderArgs struct {
+	ReaderID ReaderID
+}
+
+type CloseReaderReply struct {
+}
+
+func (s *Service) CloseReader(ctx context.Context, args *CloseReaderArgs, reply *CloseReaderReply) error {
+	reader, err := s.getOpenedReader(args.ReaderID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := reader.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.readers.Delete(args.ReaderID)
+
+	*reply = CloseReaderReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/close_writer.go

@@ -0,0 +1,31 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type CloseWriterArgs struct {
+	WriterID WriterID
+}
+
+type CloseWriterReply struct {
+}
+
+func (s *Service) CloseWriter(ctx context.Context, args *CloseWriterArgs, reply *CloseWriterReply) error {
+	writer, err := s.getOpenedWriter(args.WriterID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := writer.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.writers.Delete(args.WriterID)
+
+	*reply = CloseWriterReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/delete_bucket.go

@@ -0,0 +1,22 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type DeleteBucketArgs struct {
+	BucketName string
+}
+
+type DeleteBucketReply struct {
+}
+
+func (s *Service) DeleteBucket(ctx context.Context, args *DeleteBucketArgs, reply *DeleteBucketReply) error {
+	if err := s.store.DeleteBucket(ctx, args.BucketName); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/get_blob_info.go

@@ -0,0 +1,42 @@
+package blob
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/gob"
+	"github.com/pkg/errors"
+)
+
+type GetBlobInfoArgs struct {
+	BlobID   storage.BlobID
+	BucketID BucketID
+}
+
+type GetBlobInfoReply struct {
+	BlobInfo storage.BlobInfo
+}
+
+func (s *Service) GetBlobInfo(ctx context.Context, args *GetBlobInfoArgs, reply *GetBlobInfoReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	blobInfo, err := bucket.Get(ctx, args.BlobID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = GetBlobInfoReply{
+		BlobInfo: &gob.BlobInfo{
+			Bucket_:      blobInfo.Bucket(),
+			ContentType_: blobInfo.ContentType(),
+			BlobID_:      blobInfo.ID(),
+			ModTime_:     blobInfo.ModTime(),
+			Size_:        blobInfo.Size(),
+		},
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/get_bucket_size.go

@@ -0,0 +1,33 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type GetBucketSizeArgs struct {
+	BucketID BucketID
+}
+
+type GetBucketSizeReply struct {
+	Size int64
+}
+
+func (s *Service) GetBucketSize(ctx context.Context, args *GetBucketSizeArgs, reply *GetBucketSizeReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	size, err := bucket.Size(ctx)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = GetBucketSizeReply{
+		Size: size,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/list_blob_info.go

@@ -0,0 +1,34 @@
+package blob
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type ListBlobInfoArgs struct {
+	BucketID BucketID
+}
+
+type ListBlobInfoReply struct {
+	BlobInfos []storage.BlobInfo
+}
+
+func (s *Service) ListBlobInfo(ctx context.Context, args *ListBlobInfoArgs, reply *ListBlobInfoReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	blobInfos, err := bucket.List(ctx)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = ListBlobInfoReply{
+		BlobInfos: blobInfos,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/list_buckets.go

@@ -0,0 +1,27 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type ListBucketsArgs struct {
+}
+
+type ListBucketsReply struct {
+	Buckets []string
+}
+
+func (s *Service) ListBuckets(ctx context.Context, args *ListBucketsArgs, reply *ListBucketsReply) error {
+	buckets, err := s.store.ListBuckets(ctx)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = ListBucketsReply{
+		Buckets: buckets,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/new_blob_reader.go

@@ -0,0 +1,57 @@
+package blob
+
+import (
+	"context"
+	"io"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type NewBlobReaderArgs struct {
+	BlobID   storage.BlobID
+	BucketID BucketID
+}
+
+type NewBlobReaderReply struct {
+	ReaderID ReaderID
+}
+
+func (s *Service) NewBlobReader(ctx context.Context, args *NewBlobReaderArgs, reply *NewBlobReaderReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	readerID, err := NewReaderID()
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	reader, err := bucket.NewReader(ctx, args.BlobID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.readers.Store(readerID, reader)
+
+	*reply = NewBlobReaderReply{
+		ReaderID: readerID,
+	}
+
+	return nil
+}
+
+func (s *Service) getOpenedReader(id ReaderID) (io.ReadSeekCloser, error) {
+	raw, exists := s.readers.Load(id)
+	if !exists {
+		return nil, errors.Errorf("could not find writer '%s'", id)
+	}
+
+	reader, ok := raw.(io.ReadSeekCloser)
+	if !ok {
+		return nil, errors.Errorf("unexpected type '%T' for writer", raw)
+	}
+
+	return reader, nil
+}

pkg/storage/driver/rpc/server/blob/new_blob_writer.go

@@ -0,0 +1,57 @@
+package blob
+
+import (
+	"context"
+	"io"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type NewBlobWriterArgs struct {
+	BlobID   storage.BlobID
+	BucketID BucketID
+}
+
+type NewBlobWriterReply struct {
+	WriterID WriterID
+}
+
+func (s *Service) NewBlobWriter(ctx context.Context, args *NewBlobWriterArgs, reply *NewBlobWriterReply) error {
+	bucket, err := s.getOpenedBucket(args.BucketID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	writerID, err := NewWriterID()
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	writer, err := bucket.NewWriter(ctx, args.BlobID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.writers.Store(writerID, writer)
+
+	*reply = NewBlobWriterReply{
+		WriterID: writerID,
+	}
+
+	return nil
+}
+
+func (s *Service) getOpenedWriter(id WriterID) (io.WriteCloser, error) {
+	raw, exists := s.writers.Load(id)
+	if !exists {
+		return nil, errors.Errorf("could not find writer '%s'", id)
+	}
+
+	writer, ok := raw.(io.WriteCloser)
+	if !ok {
+		return nil, errors.Errorf("unexpected type '%T' for writer", raw)
+	}
+
+	return writer, nil
+}

pkg/storage/driver/rpc/server/blob/open_bucket.go

@@ -0,0 +1,50 @@
+package blob
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type OpenBucketArgs struct {
+	BucketName string
+}
+
+type OpenBucketReply struct {
+	BucketID BucketID
+}
+
+func (s *Service) OpenBucket(ctx context.Context, args *OpenBucketArgs, reply *OpenBucketReply) error {
+	bucket, err := s.store.OpenBucket(ctx, args.BucketName)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	bucketID, err := NewBucketID()
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	s.buckets.Store(bucketID, bucket)
+
+	*reply = OpenBucketReply{
+		BucketID: bucketID,
+	}
+
+	return nil
+}
+
+func (s *Service) getOpenedBucket(id BucketID) (storage.BlobBucket, error) {
+	raw, exists := s.buckets.Load(id)
+	if !exists {
+		return nil, errors.WithStack(storage.ErrBucketClosed)
+	}
+
+	bucket, ok := raw.(storage.BlobBucket)
+	if !ok {
+		return nil, errors.Errorf("unexpected type '%T' for blob bucket", raw)
+	}
+
+	return bucket, nil
+}

pkg/storage/driver/rpc/server/blob/read_blob.go

@@ -0,0 +1,41 @@
+package blob
+
+import (
+	"context"
+	"io"
+
+	"github.com/pkg/errors"
+)
+
+type ReadBlobArgs struct {
+	ReaderID ReaderID
+	Length   int
+}
+
+type ReadBlobReply struct {
+	Data []byte
+	Read int
+	EOF  bool
+}
+
+func (s *Service) ReadBlob(ctx context.Context, args *ReadBlobArgs, reply *ReadBlobReply) error {
+	reader, err := s.getOpenedReader(args.ReaderID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	buff := make([]byte, args.Length)
+
+	read, err := reader.Read(buff)
+	if err != nil && !errors.Is(err, io.EOF) {
+		return errors.WithStack(err)
+	}
+
+	*reply = ReadBlobReply{
+		Read: read,
+		Data: buff,
+		EOF:  errors.Is(err, io.EOF),
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/seek_blob.go

@@ -0,0 +1,38 @@
+package blob
+
+import (
+	"context"
+	"io"
+
+	"github.com/pkg/errors"
+)
+
+type SeekBlobArgs struct {
+	ReaderID ReaderID
+	Offset   int64
+	Whence   int
+}
+
+type SeekBlobReply struct {
+	Read int64
+	EOF  bool
+}
+
+func (s *Service) SeekBlob(ctx context.Context, args *SeekBlobArgs, reply *SeekBlobReply) error {
+	reader, err := s.getOpenedReader(args.ReaderID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	read, err := reader.Seek(args.Offset, args.Whence)
+	if err != nil && !errors.Is(err, io.EOF) {
+		return errors.WithStack(err)
+	}
+
+	*reply = SeekBlobReply{
+		Read: read,
+		EOF:  errors.Is(err, io.EOF),
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/blob/service.go

@@ -0,0 +1,60 @@
+package blob
+
+import (
+	"fmt"
+	"sync"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/google/uuid"
+	"github.com/pkg/errors"
+)
+
+type BucketID string
+type WriterID string
+type ReaderID string
+
+type Service struct {
+	store   storage.BlobStore
+	buckets sync.Map
+	writers sync.Map
+	readers sync.Map
+}
+
+func NewService(store storage.BlobStore) *Service {
+	return &Service{
+		store: store,
+	}
+}
+
+func NewBucketID() (BucketID, error) {
+	uuid, err := uuid.NewUUID()
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	id := BucketID(fmt.Sprintf("bucket-%s", uuid.String()))
+
+	return id, nil
+}
+
+func NewWriterID() (WriterID, error) {
+	uuid, err := uuid.NewUUID()
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	id := WriterID(fmt.Sprintf("writer-%s", uuid.String()))
+
+	return id, nil
+}
+
+func NewReaderID() (ReaderID, error) {
+	uuid, err := uuid.NewUUID()
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	id := ReaderID(fmt.Sprintf("reader-%s", uuid.String()))
+
+	return id, nil
+}

pkg/storage/driver/rpc/server/blob/write_blob.go

@@ -0,0 +1,34 @@
+package blob
+
+import (
+	"context"
+
+	"github.com/pkg/errors"
+)
+
+type WriteBlobArgs struct {
+	WriterID WriterID
+	Data     []byte
+}
+
+type WriteBlobReply struct {
+	Written int
+}
+
+func (s *Service) WriteBlob(ctx context.Context, args *WriteBlobArgs, reply *WriteBlobReply) error {
+	writer, err := s.getOpenedWriter(args.WriterID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	written, err := writer.Write(args.Data)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = WriteBlobReply{
+		Written: written,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/document/delete_document.go

@@ -0,0 +1,26 @@
+package document
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type DeleteDocumentArgs struct {
+	Collection string
+	DocumentID storage.DocumentID
+}
+
+type DeleteDocumentReply struct {
+}
+
+func (s *Service) DeleteDocument(ctx context.Context, args DeleteDocumentArgs, reply *DeleteDocumentReply) error {
+	if err := s.store.Delete(ctx, args.Collection, args.DocumentID); err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = DeleteDocumentReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/document/get_document.go

@@ -0,0 +1,30 @@
+package document
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type GetDocumentArgs struct {
+	Collection string
+	DocumentID storage.DocumentID
+}
+
+type GetDocumentReply struct {
+	Document storage.Document
+}
+
+func (s *Service) GetDocument(ctx context.Context, args GetDocumentArgs, reply *GetDocumentReply) error {
+	document, err := s.store.Get(ctx, args.Collection, args.DocumentID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = GetDocumentReply{
+		Document: document,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/document/query_documents.go

@@ -0,0 +1,53 @@
+package document
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/filter"
+	"github.com/pkg/errors"
+)
+
+type QueryDocumentsArgs struct {
+	Collection string
+	Filter     map[string]any
+	Options    *storage.QueryOptions
+}
+
+type QueryDocumentsReply struct {
+	Documents []storage.Document
+}
+
+func (s *Service) QueryDocuments(ctx context.Context, args QueryDocumentsArgs, reply *QueryDocumentsReply) error {
+	var (
+		argsFilter *filter.Filter
+		err        error
+	)
+
+	if args.Filter != nil {
+		argsFilter, err = filter.NewFrom(args.Filter)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+	}
+
+	documents, err := s.store.Query(ctx, args.Collection, argsFilter, withQueryOptions(args.Options))
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = QueryDocumentsReply{
+		Documents: documents,
+	}
+
+	return nil
+}
+
+func withQueryOptions(opts *storage.QueryOptions) storage.QueryOptionFunc {
+	return func(o *storage.QueryOptions) {
+		o.Limit = opts.Limit
+		o.Offset = opts.Offset
+		o.OrderBy = opts.OrderBy
+		o.OrderDirection = opts.OrderDirection
+	}
+}

pkg/storage/driver/rpc/server/document/service.go

@@ -0,0 +1,11 @@
+package document
+
+import "forge.cadoles.com/arcad/edge/pkg/storage"
+
+type Service struct {
+	store storage.DocumentStore
+}
+
+func NewService(store storage.DocumentStore) *Service {
+	return &Service{store}
+}

pkg/storage/driver/rpc/server/document/upsert_document.go

@@ -0,0 +1,30 @@
+package document
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+type UpsertDocumentArgs struct {
+	Collection string
+	Document   storage.Document
+}
+
+type UpsertDocumentReply struct {
+	Document storage.Document
+}
+
+func (s *Service) UpsertDocument(ctx context.Context, args UpsertDocumentArgs, reply *UpsertDocumentReply) error {
+	document, err := s.store.Upsert(ctx, args.Collection, args.Document)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = UpsertDocumentReply{
+		Document: document,
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/init.go

@@ -0,0 +1,5 @@
+package server
+
+import (
+	_ "forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/gob"
+)

pkg/storage/driver/rpc/server/server.go

@@ -0,0 +1,29 @@
+package server
+
+import (
+	"github.com/keegancsmith/rpc"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/blob"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/document"
+	shareService "forge.cadoles.com/arcad/edge/pkg/storage/driver/rpc/server/share"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+)
+
+func NewBlobStoreServer(store storage.BlobStore) *rpc.Server {
+	server := rpc.NewServer()
+	server.Register(blob.NewService(store))
+	return server
+}
+
+func NewDocumentStoreServer(store storage.DocumentStore) *rpc.Server {
+	server := rpc.NewServer()
+	server.Register(document.NewService(store))
+	return server
+}
+
+func NewShareStoreServer(store share.Store) *rpc.Server {
+	server := rpc.NewServer()
+	server.Register(shareService.NewService(store))
+	return server
+}

pkg/storage/driver/rpc/server/share/delete_attributes.go

@@ -0,0 +1,28 @@
+package share
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type DeleteAttributesArgs struct {
+	Origin     app.ID
+	ResourceID share.ResourceID
+	Names      []string
+}
+
+type DeleteAttributesReply struct {
+}
+
+func (s *Service) DeleteAttributes(ctx context.Context, args DeleteAttributesArgs, reply *DeleteAttributesReply) error {
+	if err := s.store.DeleteAttributes(ctx, args.Origin, args.ResourceID, args.Names...); err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = DeleteAttributesReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/share/delete_resource.go

@@ -0,0 +1,27 @@
+package share
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type DeleteResourceArgs struct {
+	Origin     app.ID
+	ResourceID share.ResourceID
+}
+
+type DeleteResourceReply struct {
+}
+
+func (s *Service) DeleteResource(ctx context.Context, args DeleteResourceArgs, reply *DeleteResourceReply) error {
+	if err := s.store.DeleteResource(ctx, args.Origin, args.ResourceID); err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = DeleteResourceReply{}
+
+	return nil
+}

pkg/storage/driver/rpc/server/share/find_resources.go

@@ -0,0 +1,41 @@
+package share
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type FindResourcesArgs struct {
+	Options *share.FindResourcesOptions
+}
+
+type FindResourcesReply struct {
+	Resources []*SerializableResource
+}
+
+func (s *Service) FindResources(ctx context.Context, args FindResourcesArgs, reply *FindResourcesReply) error {
+	resources, err := s.store.FindResources(ctx, withFindResourcesOptions(args.Options))
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	serializableResources := make([]*SerializableResource, len(resources))
+	for resIdx, r := range resources {
+		serializableResources[resIdx] = FromResource(r)
+	}
+
+	*reply = FindResourcesReply{
+		Resources: serializableResources,
+	}
+
+	return nil
+}
+
+func withFindResourcesOptions(opts *share.FindResourcesOptions) share.FindResourcesOptionFunc {
+	return func(o *share.FindResourcesOptions) {
+		o.Name = opts.Name
+		o.ValueType = opts.ValueType
+	}
+}

pkg/storage/driver/rpc/server/share/get_resource.go

@@ -0,0 +1,31 @@
+package share
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type GetResourceArgs struct {
+	Origin     app.ID
+	ResourceID share.ResourceID
+}
+
+type GetResourceReply struct {
+	Resource *SerializableResource
+}
+
+func (s *Service) GetResource(ctx context.Context, args GetResourceArgs, reply *GetResourceReply) error {
+	resource, err := s.store.GetResource(ctx, args.Origin, args.ResourceID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = GetResourceReply{
+		Resource: FromResource(resource),
+	}
+
+	return nil
+}

pkg/storage/driver/rpc/server/share/serializable.go

@@ -0,0 +1,94 @@
+package share
+
+import (
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+)
+
+func FromResource(res share.Resource) *SerializableResource {
+	serializableAttributes := make([]*SerializableAttribute, len(res.Attributes()))
+	for attrIdx, attr := range res.Attributes() {
+		serializableAttributes[attrIdx] = FromAttribute(attr)
+	}
+
+	return &SerializableResource{
+		ID_:         res.ID(),
+		Origin_:     res.Origin(),
+		Attributes_: serializableAttributes,
+	}
+}
+
+func FromAttribute(attr share.Attribute) *SerializableAttribute {
+	return &SerializableAttribute{
+		Name_:      attr.Name(),
+		Value_:     attr.Value(),
+		Type_:      attr.Type(),
+		UpdatedAt_: attr.UpdatedAt(),
+		CreatedAt_: attr.CreatedAt(),
+	}
+}
+
+type SerializableResource struct {
+	ID_         share.ResourceID
+	Origin_     app.ID
+	Attributes_ []*SerializableAttribute
+}
+
+// Attributes implements share.Resource.
+func (r *SerializableResource) Attributes() []share.Attribute {
+	attributes := make([]share.Attribute, len(r.Attributes_))
+	for idx, attr := range r.Attributes_ {
+		attributes[idx] = attr
+	}
+
+	return attributes
+}
+
+// ID implements share.Resource.
+func (r *SerializableResource) ID() share.ResourceID {
+	return r.ID_
+}
+
+// Origin implements share.Resource.
+func (r *SerializableResource) Origin() app.ID {
+	return r.Origin_
+}
+
+var _ share.Resource = &SerializableResource{}
+
+type SerializableAttribute struct {
+	Name_      string
+	Value_     any
+	Type_      share.ValueType
+	UpdatedAt_ time.Time
+	CreatedAt_ time.Time
+}
+
+// CreatedAt implements share.Attribute.
+func (a *SerializableAttribute) CreatedAt() time.Time {
+	return a.CreatedAt_
+}
+
+// Name implements share.Attribute.
+func (a *SerializableAttribute) Name() string {
+	return a.Name_
+}
+
+// Type implements share.Attribute.
+func (a *SerializableAttribute) Type() share.ValueType {
+	return a.Type_
+}
+
+// UpdatedAt implements share.Attribute.
+func (a *SerializableAttribute) UpdatedAt() time.Time {
+	return a.UpdatedAt_
+}
+
+// Value implements share.Attribute.
+func (a *SerializableAttribute) Value() any {
+	return a.Value_
+}
+
+var _ share.Attribute = &SerializableAttribute{}

pkg/storage/driver/rpc/server/share/service.go

@@ -0,0 +1,13 @@
+package share
+
+import (
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+)
+
+type Service struct {
+	store share.Store
+}
+
+func NewService(store share.Store) *Service {
+	return &Service{store}
+}

pkg/storage/driver/rpc/server/share/update_attributes.go

@@ -0,0 +1,37 @@
+package share
+
+import (
+	"context"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type UpdateAttributesArgs struct {
+	Origin     app.ID
+	ResourceID share.ResourceID
+	Attributes []*SerializableAttribute
+}
+
+type UpdateAttributesReply struct {
+	Resource *SerializableResource
+}
+
+func (s *Service) UpdateAttributes(ctx context.Context, args UpdateAttributesArgs, reply *UpdateAttributesReply) error {
+	attributes := make([]share.Attribute, len(args.Attributes))
+	for idx, attr := range args.Attributes {
+		attributes[idx] = attr
+	}
+
+	resource, err := s.store.UpdateAttributes(ctx, args.Origin, args.ResourceID, attributes...)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	*reply = UpdateAttributesReply{
+		Resource: FromResource(resource),
+	}
+
+	return nil
+}

pkg/storage/driver/share_store.go

@@ -0,0 +1,35 @@
+package driver
+
+import (
+	"net/url"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+var shareStoreFactories = make(map[string]ShareStoreFactory, 0)
+
+type ShareStoreFactory func(url *url.URL) (share.Store, error)
+
+func RegisterShareStoreFactory(scheme string, factory ShareStoreFactory) {
+	shareStoreFactories[scheme] = factory
+}
+
+func NewShareStore(dsn string) (share.Store, error) {
+	url, err := url.Parse(dsn)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	factory, exists := shareStoreFactories[url.Scheme]
+	if !exists {
+		return nil, errors.WithStack(ErrSchemeNotRegistered)
+	}
+
+	store, err := factory(url)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return store, nil
+}

pkg/storage/driver/sqlite/blob_store_test.go

@@ -0,0 +1,46 @@
+package sqlite
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/testsuite"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+func TestBlobStore(t *testing.T) {
+	t.Parallel()
+	if testing.Verbose() {
+		logger.SetLevel(logger.LevelDebug)
+	}
+
+	file := "./testdata/blobstore_test.sqlite"
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := NewBlobStore(dsn)
+
+	testsuite.TestBlobStore(context.Background(), t, store)
+}
+
+func BenchmarkBlobStore(t *testing.B) {
+	logger.SetLevel(logger.LevelError)
+
+	file := "./testdata/blobstore_test.sqlite"
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := NewBlobStore(dsn)
+
+	testsuite.BenchmarkBlobStore(t, store)
+}

pkg/storage/driver/sqlite/document_store.go

@@ -276,7 +276,7 @@ func (s *DocumentStore) withTx(ctx context.Context, fn func(tx *sql.Tx) error) e
 	return nil
 }
 
-func ensureTables(ctx context.Context, db *sql.DB) error {
+func ensureDocumentTables(ctx context.Context, db *sql.DB) error {
 	err := WithTx(ctx, db, func(tx *sql.Tx) error {
 		query := `
 			CREATE TABLE IF NOT EXISTS documents (
@@ -344,7 +344,7 @@ func withLimitOffsetClause(query string, args []any, limit int, offset int) (str
 }
 
 func NewDocumentStore(path string) *DocumentStore {
-	getDB := NewGetDBFunc(path, ensureTables)
+	getDB := NewGetDBFunc(path, ensureDocumentTables)
 
 	return &DocumentStore{
 		getDB: getDB,
@@ -352,7 +352,7 @@ func NewDocumentStore(path string) *DocumentStore {
 }
 
 func NewDocumentStoreWithDB(db *sql.DB) *DocumentStore {
-	getDB := NewGetDBFuncFromDB(db, ensureTables)
+	getDB := NewGetDBFuncFromDB(db, ensureDocumentTables)
 
 	return &DocumentStore{
 		getDB: getDB,

pkg/storage/driver/sqlite/document_store_test.go

@@ -1,6 +1,7 @@
 package sqlite
 
 import (
+	"context"
 	"fmt"
 	"os"
 	"testing"
@@ -24,5 +25,5 @@ func TestDocumentStore(t *testing.T) {
 	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
 	store := NewDocumentStore(dsn)
 
-	testsuite.TestDocumentStore(t, store)
+	testsuite.TestDocumentStore(context.Background(), t, store)
 }

pkg/storage/driver/sqlite/driver.go

@@ -0,0 +1,75 @@
+package sqlite
+
+import (
+	"net/url"
+	"os"
+	"path/filepath"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/driver"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+func init() {
+	driver.RegisterDocumentStoreFactory("sqlite", documentStoreFactory)
+	driver.RegisterBlobStoreFactory("sqlite", blobStoreFactory)
+	driver.RegisterShareStoreFactory("sqlite", shareStoreFactory)
+}
+
+func documentStoreFactory(url *url.URL) (storage.DocumentStore, error) {
+	dir := filepath.Dir(url.Host + url.Path)
+
+	if dir != ":memory:" {
+		if err := os.MkdirAll(dir, os.FileMode(0750)); err != nil {
+			return nil, errors.WithStack(err)
+		}
+	}
+
+	path := url.Host + url.Path + "?" + url.RawQuery
+
+	db, err := Open(path)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return NewDocumentStoreWithDB(db), nil
+}
+
+func blobStoreFactory(url *url.URL) (storage.BlobStore, error) {
+	dir := filepath.Dir(url.Host + url.Path)
+
+	if dir != ":memory:" {
+		if err := os.MkdirAll(dir, os.FileMode(0750)); err != nil {
+			return nil, errors.WithStack(err)
+		}
+	}
+
+	path := url.Host + url.Path + "?" + url.RawQuery
+
+	db, err := Open(path)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return NewBlobStoreWithDB(db), nil
+}
+
+func shareStoreFactory(url *url.URL) (share.Store, error) {
+	dir := filepath.Dir(url.Host + url.Path)
+
+	if dir != ":memory:" {
+		if err := os.MkdirAll(dir, os.FileMode(0750)); err != nil {
+			return nil, errors.WithStack(err)
+		}
+	}
+
+	path := url.Host + url.Path + "?" + url.RawQuery
+
+	db, err := Open(path)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return NewShareStoreWithDB(db), nil
+}

pkg/storage/driver/sqlite/share_store.go

@@ -0,0 +1,428 @@
+package sqlite
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type ShareStore struct {
+	getDB GetDBFunc
+}
+
+// DeleteAttributes implements share.Repository
+func (s *ShareStore) DeleteAttributes(ctx context.Context, origin app.ID, resourceID share.ResourceID, names ...string) error {
+	err := s.withTx(ctx, func(tx *sql.Tx) error {
+		query := `
+			DELETE FROM resources 
+			WHERE origin = $1 AND resource_id = $2
+		`
+		args := []any{origin, resourceID}
+		criteria := ""
+
+		for idx, name := range names {
+			if idx == 0 {
+				criteria += " AND ("
+			}
+
+			if idx != 0 {
+				criteria += " OR "
+			}
+
+			criteria += fmt.Sprintf(" name = $%d", len(args)+1)
+			args = append(args, name)
+
+			if idx == len(names)-1 {
+				criteria += " )"
+			}
+		}
+
+		query += criteria
+
+		logger.Debug(
+			ctx, "executing query",
+			logger.F("query", query),
+			logger.F("args", args),
+		)
+
+		res, err := tx.ExecContext(ctx, query, args...)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		affected, err := res.RowsAffected()
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		if affected == 0 {
+			return errors.WithStack(share.ErrNotFound)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return err
+}
+
+// DeleteResource implements share.Repository
+func (s *ShareStore) DeleteResource(ctx context.Context, origin app.ID, resourceID share.ResourceID) error {
+	err := s.withTx(ctx, func(tx *sql.Tx) error {
+		query := `
+			DELETE FROM resources 
+			WHERE origin = $1 AND resource_id = $2
+		`
+
+		args := []any{origin, resourceID}
+
+		logger.Debug(
+			ctx, "executing query",
+			logger.F("query", query),
+			logger.F("args", args),
+		)
+
+		res, err := tx.ExecContext(ctx, query, args...)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		affected, err := res.RowsAffected()
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		if affected == 0 {
+			return errors.WithStack(share.ErrNotFound)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return err
+}
+
+// FindResources implements share.Repository
+func (s *ShareStore) FindResources(ctx context.Context, funcs ...share.FindResourcesOptionFunc) ([]share.Resource, error) {
+	opts := share.NewFindResourcesOptions(funcs...)
+
+	var resources []share.Resource
+
+	err := s.withTx(ctx, func(tx *sql.Tx) error {
+		query := `
+			SELECT 
+				main.origin, main.resource_id, 
+				main.name, main.type, main.value, 
+				main.created_at, main.updated_at 
+			FROM resources AS main 
+			JOIN resources AS sub ON 
+				main.resource_id = sub.resource_id 
+				AND main.origin = sub.origin
+		`
+
+		criteria := " WHERE 1 = 1"
+		preparedArgIndex := 1
+		args := make([]any, 0)
+
+		if opts.Name != nil {
+			criteria += fmt.Sprintf(" AND sub.name = $%d", preparedArgIndex)
+			args = append(args, *opts.Name)
+			preparedArgIndex++
+		}
+
+		if opts.ValueType != nil {
+			criteria += fmt.Sprintf(" AND sub.type = $%d", preparedArgIndex)
+			args = append(args, *opts.ValueType)
+			preparedArgIndex++
+		}
+
+		query += criteria
+
+		logger.Debug(
+			ctx, "executing query",
+			logger.F("query", query),
+			logger.F("args", args),
+		)
+
+		rows, err := tx.QueryContext(ctx, query, args...)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		defer func() {
+			if err := rows.Close(); err != nil {
+				logger.Error(ctx, "could not close rows", logger.E(errors.WithStack(err)))
+			}
+		}()
+
+		indexedResources := make(map[string]*share.BaseResource)
+
+		for rows.Next() {
+			var (
+				origin     string
+				resourceID string
+				name       string
+				valueType  string
+				value      any
+				updatedAt  time.Time
+				createdAt  time.Time
+			)
+
+			if err := rows.Scan(&origin, &resourceID, &name, &valueType, &value, &createdAt, &updatedAt); err != nil {
+				return errors.WithStack(err)
+			}
+
+			resourceKey := origin + resourceID
+			resource, exists := indexedResources[resourceKey]
+			if !exists {
+				resource = share.NewBaseResource(app.ID(origin), share.ResourceID(resourceID))
+				indexedResources[resourceKey] = resource
+			}
+
+			attr := share.NewBaseAttribute(
+				name,
+				share.ValueType(valueType),
+				value,
+			)
+
+			attr.SetCreatedAt(createdAt)
+			attr.SetUpdatedAt(updatedAt)
+
+			resource.SetAttribute(attr)
+		}
+
+		if err := rows.Err(); err != nil {
+			return errors.WithStack(err)
+		}
+
+		resources = make([]share.Resource, 0, len(indexedResources))
+		for _, res := range indexedResources {
+			resources = append(resources, res)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return resources, nil
+}
+
+// GetResource implements share.Repository
+func (s *ShareStore) GetResource(ctx context.Context, origin app.ID, resourceID share.ResourceID) (share.Resource, error) {
+	var (
+		resource *share.BaseResource
+		err      error
+	)
+
+	err = s.withTx(ctx, func(tx *sql.Tx) error {
+		resource, err = s.getResourceWithinTx(ctx, tx, origin, resourceID)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return resource, nil
+}
+
+// UpdateAttributes implements share.Repository
+func (s *ShareStore) UpdateAttributes(ctx context.Context, origin app.ID, resourceID share.ResourceID, attributes ...share.Attribute) (share.Resource, error) {
+	if len(attributes) == 0 {
+		return nil, errors.WithStack(share.ErrAttributeRequired)
+	}
+
+	var resource *share.BaseResource
+	err := s.withTx(ctx, func(tx *sql.Tx) error {
+		query := `
+		INSERT INTO resources (origin, resource_id, name, type, value, created_at, updated_at) 
+		VALUES($1, $2, $3, $4, $5, $6, $6)
+		ON CONFLICT (origin, resource_id, name) DO UPDATE SET
+			type = $4, value = $5, updated_at = $6
+		`
+
+		stmt, err := tx.PrepareContext(ctx, query)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		defer func() {
+			if err := stmt.Close(); err != nil {
+				logger.Error(ctx, "could not close statement", logger.E(errors.WithStack(err)))
+			}
+		}()
+
+		now := time.Now().UTC()
+
+		for _, attr := range attributes {
+			args := []any{
+				string(origin), string(resourceID),
+				attr.Name(), string(attr.Type()), attr.Value(),
+				now, now,
+			}
+
+			logger.Debug(
+				ctx, "executing query",
+				logger.F("query", query),
+				logger.F("args", args),
+			)
+
+			if _, err := stmt.ExecContext(ctx, args...); err != nil {
+				return errors.WithStack(err)
+			}
+		}
+
+		resource, err = s.getResourceWithinTx(ctx, tx, origin, resourceID)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return resource, nil
+}
+
+func (s *ShareStore) getResourceWithinTx(ctx context.Context, tx *sql.Tx, origin app.ID, resourceID share.ResourceID) (*share.BaseResource, error) {
+	query := `
+			SELECT name, type, value, created_at, updated_at 
+			FROM resources
+			WHERE origin = $1 AND resource_id = $2
+		`
+
+	rows, err := tx.QueryContext(ctx, query, origin, resourceID)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := rows.Close(); err != nil {
+			logger.Error(ctx, "could not close rows", logger.E(errors.WithStack(err)))
+		}
+	}()
+
+	attributes := make([]share.Attribute, 0)
+
+	for rows.Next() {
+		var (
+			name      string
+			valueType string
+			value     any
+			updatedAt time.Time
+			createdAt time.Time
+		)
+
+		if err := rows.Scan(&name, &valueType, &value, &createdAt, &updatedAt); err != nil {
+			return nil, errors.WithStack(err)
+		}
+
+		attr := share.NewBaseAttribute(
+			name,
+			share.ValueType(valueType),
+			value,
+		)
+
+		attr.SetCreatedAt(createdAt)
+		attr.SetUpdatedAt(updatedAt)
+
+		attributes = append(attributes, attr)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	if len(attributes) == 0 {
+		return nil, errors.WithStack(share.ErrNotFound)
+	}
+
+	resource := share.NewBaseResource(origin, resourceID, attributes...)
+
+	return resource, nil
+}
+
+func (s *ShareStore) withTx(ctx context.Context, fn func(tx *sql.Tx) error) error {
+	var db *sql.DB
+
+	db, err := s.getDB(ctx)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := WithTx(ctx, db, fn); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func ensureShareTables(ctx context.Context, db *sql.DB) error {
+	err := WithTx(ctx, db, func(tx *sql.Tx) error {
+		query := `
+			CREATE TABLE IF NOT EXISTS resources (
+				resource_id TEXT NOT NULL,
+				origin TEXT NOT NULL,
+				name TEXT NOT NULL,
+				type TEXT NOT NULL,
+				value TEXT,
+				created_at TIMESTAMP NOT NULL,
+				updated_at TIMESTAMP NOT NULL,
+				UNIQUE(origin, resource_id, name) ON CONFLICT REPLACE
+			);
+		`
+		if _, err := tx.ExecContext(ctx, query); err != nil {
+			return errors.WithStack(err)
+		}
+
+		query = `
+			CREATE INDEX IF NOT EXISTS resource_idx ON resources (origin, resource_id, name);
+		`
+		if _, err := tx.ExecContext(ctx, query); err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func NewShareStore(path string) *ShareStore {
+	getDB := NewGetDBFunc(path, ensureShareTables)
+
+	return &ShareStore{
+		getDB: getDB,
+	}
+}
+
+func NewShareStoreWithDB(db *sql.DB) *ShareStore {
+	getDB := NewGetDBFuncFromDB(db, ensureShareTables)
+
+	return &ShareStore{
+		getDB: getDB,
+	}
+}
+
+var _ share.Store = &ShareStore{}

pkg/storage/driver/sqlite/share_store_test.go

@@ -0,0 +1,33 @@
+package sqlite
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share/testsuite"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+func TestRepository(t *testing.T) {
+	logger.SetLevel(logger.LevelDebug)
+	testsuite.TestStore(t, newTestStore)
+}
+
+func newTestStore(testName string) (share.Store, error) {
+	filename := strings.ToLower(strings.ReplaceAll(testName, " ", "_"))
+	file := fmt.Sprintf("./testdata/%s.sqlite", filename)
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		return nil, errors.WithStack(err)
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+	store := NewShareStore(dsn)
+
+	return store, nil
+}

pkg/storage/driver/sqlite/testdata/.gitignore

@@ -0,0 +1 @@
+/*.sqlite*

pkg/storage/filter/and.go

@@ -8,6 +8,16 @@ func (o *AndOperator) Token() Token {
 	return TokenAnd
 }
 
+func (o *AndOperator) AsMap() map[string]any {
+	children := make([]map[string]any, 0, len(o.children))
+	for _, c := range o.children {
+		children = append(children, c.AsMap())
+	}
+	return map[string]any{
+		string(TokenAnd): children,
+	}
+}
+
 func (o *AndOperator) Children() []Operator {
 	return o.children
 }

pkg/storage/filter/eq.go

@@ -12,6 +12,16 @@ func (o *EqOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *EqOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenEq): fields,
+	}
+}
+
 func NewEqOperator(fields map[string]interface{}) *EqOperator {
 	return &EqOperator{fields}
 }

pkg/storage/filter/filter.go

@@ -29,6 +29,15 @@ func NewFrom(raw map[string]interface{}) (*Filter, error) {
 	return &Filter{op}, nil
 }
 
+func (f *Filter) AsMap() map[string]any {
+	root := f.Root()
+	if root == nil {
+		return nil
+	}
+
+	return f.Root().AsMap()
+}
+
 func toFieldOperator(v interface{}) (Operator, error) {
 	vv, ok := v.(map[string]interface{})
 	if !ok {
@@ -93,8 +102,17 @@ func toFieldOperator(v interface{}) (Operator, error) {
 }
 
 func toAggregateOperator(token Token, v interface{}) (Operator, error) {
-	vv, ok := v.([]interface{})
-	if !ok {
+	var vv []interface{}
+
+	switch typed := v.(type) {
+	case []interface{}:
+		vv = typed
+	case []map[string]interface{}:
+		vv = make([]interface{}, 0, len(typed))
+		for _, item := range typed {
+			vv = append(vv, item)
+		}
+	default:
 		return nil, errors.WithStack(ErrInvalidAggregationOperator)
 	}
 

pkg/storage/filter/gt.go

@@ -12,6 +12,16 @@ func (o *GtOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *GtOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenGt): fields,
+	}
+}
+
 func NewGtOperator(fields OperatorFields) *GtOperator {
 	return &GtOperator{fields}
 }

pkg/storage/filter/gte.go

@@ -12,6 +12,16 @@ func (o *GteOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *GteOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenGte): fields,
+	}
+}
+
 func NewGteOperator(fields OperatorFields) *GteOperator {
 	return &GteOperator{fields}
 }

pkg/storage/filter/in.go

@@ -12,6 +12,16 @@ func (o *InOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *InOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenIn): fields,
+	}
+}
+
 func NewInOperator(fields OperatorFields) *InOperator {
 	return &InOperator{fields}
 }

pkg/storage/filter/like.go

@@ -12,6 +12,16 @@ func (o *LikeOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *LikeOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenLike): fields,
+	}
+}
+
 func NewLikeOperator(fields OperatorFields) *LikeOperator {
 	return &LikeOperator{fields}
 }

pkg/storage/filter/lt.go

@@ -12,6 +12,16 @@ func (o *LtOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *LtOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenLt): fields,
+	}
+}
+
 func NewLtOperator(fields OperatorFields) *LtOperator {
 	return &LtOperator{fields}
 }

pkg/storage/filter/lte.go

@@ -12,6 +12,16 @@ func (o *LteOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *LteOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenLte): fields,
+	}
+}
+
 func NewLteOperator(fields OperatorFields) *LteOperator {
 	return &LteOperator{fields}
 }

pkg/storage/filter/neq.go

@@ -12,6 +12,16 @@ func (o *NeqOperator) Fields() map[string]interface{} {
 	return o.fields
 }
 
+func (o *NeqOperator) AsMap() map[string]any {
+	fields := make(map[string]any, len(o.fields))
+	for k, v := range o.fields {
+		fields[k] = v
+	}
+	return map[string]any{
+		string(TokenNeq): fields,
+	}
+}
+
 func NewNeqOperator(fields map[string]interface{}) *NeqOperator {
 	return &NeqOperator{fields}
 }

pkg/storage/filter/not.go

@@ -12,6 +12,16 @@ func (o *NotOperator) Children() []Operator {
 	return o.children
 }
 
+func (o *NotOperator) AsMap() map[string]any {
+	children := make([]map[string]any, 0, len(o.children))
+	for _, c := range o.children {
+		children = append(children, c.AsMap())
+	}
+	return map[string]any{
+		string(TokenNot): children,
+	}
+}
+
 func NewNotOperator(ops ...Operator) *NotOperator {
 	return &NotOperator{ops}
 }

pkg/storage/filter/operator.go

@@ -20,4 +20,15 @@ type OperatorFields map[string]interface{}
 
 type Operator interface {
 	Token() Token
+	AsMap() map[string]any
+}
+
+type FieldOperator interface {
+	Operator
+	Fields() map[string]any
+}
+
+type AggregatorOperator interface {
+	Operator
+	Children() []Operator
 }

pkg/storage/filter/or.go

@@ -12,6 +12,16 @@ func (o *OrOperator) Children() []Operator {
 	return o.children
 }
 
+func (o *OrOperator) AsMap() map[string]any {
+	children := make([]map[string]any, 0, len(o.children))
+	for _, c := range o.children {
+		children = append(children, c.AsMap())
+	}
+	return map[string]any{
+		string(TokenOr): children,
+	}
+}
+
 func NewOrOperator(ops ...Operator) *OrOperator {
 	return &OrOperator{ops}
 }

pkg/storage/share/error.go

@@ -0,0 +1,8 @@
+package share
+
+import "errors"
+
+var (
+	ErrNotFound          = errors.New("not found")
+	ErrAttributeRequired = errors.New("attribute required")
+)

pkg/storage/share/resource.go

@@ -0,0 +1,121 @@
+package share
+
+import (
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+)
+
+type BaseResource struct {
+	id         ResourceID
+	origin     app.ID
+	attributes []Attribute
+}
+
+// Attributes implements Resource
+func (r *BaseResource) Attributes() []Attribute {
+	return r.attributes
+}
+
+// ID implements Resource
+func (r *BaseResource) ID() ResourceID {
+	return r.id
+}
+
+// Origin implements Resource
+func (r *BaseResource) Origin() app.ID {
+	return r.origin
+}
+
+func (r *BaseResource) SetAttribute(attr Attribute) {
+	for idx, rAttr := range r.attributes {
+		if rAttr.Name() != attr.Name() {
+			continue
+		}
+
+		r.attributes[idx] = attr
+
+		return
+	}
+
+	r.attributes = append(r.attributes, attr)
+}
+
+func NewBaseResource(origin app.ID, resourceID ResourceID, attributes ...Attribute) *BaseResource {
+	return &BaseResource{
+		id:         resourceID,
+		origin:     origin,
+		attributes: attributes,
+	}
+}
+
+var _ Resource = &BaseResource{}
+
+type BaseAttribute struct {
+	name      string
+	valueType ValueType
+	value     any
+	createdAt time.Time
+	updatedAt time.Time
+}
+
+// CreatedAt implements Attribute
+func (a *BaseAttribute) CreatedAt() time.Time {
+	return a.createdAt
+}
+
+// Name implements Attribute
+func (a *BaseAttribute) Name() string {
+	return a.name
+}
+
+// Type implements Attribute
+func (a *BaseAttribute) Type() ValueType {
+	return a.valueType
+}
+
+// UpdatedAt implements Attribute
+func (a *BaseAttribute) UpdatedAt() time.Time {
+	return a.updatedAt
+}
+
+// Value implements Attribute
+func (a *BaseAttribute) Value() any {
+	return a.value
+}
+
+func (a *BaseAttribute) SetCreatedAt(createdAt time.Time) {
+	a.createdAt = createdAt
+}
+
+func (a *BaseAttribute) SetUpdatedAt(updatedAt time.Time) {
+	a.updatedAt = updatedAt
+}
+
+func NewBaseAttribute(name string, valueType ValueType, value any) *BaseAttribute {
+	return &BaseAttribute{
+		name:      name,
+		valueType: valueType,
+		value:     value,
+	}
+}
+
+var _ Attribute = &BaseAttribute{}
+
+func HasAttribute(res Resource, name string, valueType ValueType) bool {
+	return GetAttribute(res, name, valueType) != nil
+}
+
+func GetAttribute(res Resource, name string, valueType ValueType) Attribute {
+	for _, attr := range res.Attributes() {
+		if attr.Name() != name {
+			continue
+		}
+
+		if attr.Type() == valueType {
+			return attr
+		}
+	}
+
+	return nil
+}

pkg/storage/share/shared_resource_options.go

@@ -0,0 +1,30 @@
+package share
+
+type FindResourcesOptionFunc func(*FindResourcesOptions)
+
+type FindResourcesOptions struct {
+	Name      *string
+	ValueType *ValueType
+}
+
+func NewFindResourcesOptions(funcs ...FindResourcesOptionFunc) *FindResourcesOptions {
+	opts := &FindResourcesOptions{}
+
+	for _, fn := range funcs {
+		fn(opts)
+	}
+
+	return opts
+}
+
+func WithName(name string) FindResourcesOptionFunc {
+	return func(opts *FindResourcesOptions) {
+		opts.Name = &name
+	}
+}
+
+func WithType(valueType ValueType) FindResourcesOptionFunc {
+	return func(opts *FindResourcesOptions) {
+		opts.ValueType = &valueType
+	}
+}

pkg/storage/share/shared_resource_store.go

@@ -0,0 +1,32 @@
+package share
+
+import (
+	"context"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+)
+
+type ResourceID string
+
+type Resource interface {
+	ID() ResourceID
+	Origin() app.ID
+	Attributes() []Attribute
+}
+
+type Attribute interface {
+	Name() string
+	Value() any
+	Type() ValueType
+	UpdatedAt() time.Time
+	CreatedAt() time.Time
+}
+
+type Store interface {
+	DeleteResource(ctx context.Context, origin app.ID, resourceID ResourceID) error
+	FindResources(ctx context.Context, funcs ...FindResourcesOptionFunc) ([]Resource, error)
+	GetResource(ctx context.Context, origin app.ID, resourceID ResourceID) (Resource, error)
+	UpdateAttributes(ctx context.Context, origin app.ID, resourceID ResourceID, attributes ...Attribute) (Resource, error)
+	DeleteAttributes(ctx context.Context, origin app.ID, resourceID ResourceID, names ...string) error
+}

pkg/storage/share/testsuite/store.go

@@ -0,0 +1,15 @@
+package testsuite
+
+import (
+	"testing"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+)
+
+type NewTestStoreFunc func(testname string) (share.Store, error)
+
+func TestStore(t *testing.T, newStore NewTestStoreFunc) {
+	t.Run("Cases", func(t *testing.T) {
+		runRepositoryTests(t, newStore)
+	})
+}

pkg/storage/share/testsuite/store_cases.go

@@ -0,0 +1,342 @@
+package testsuite
+
+import (
+	"context"
+	"encoding/json"
+	"reflect"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/storage/share"
+	"github.com/pkg/errors"
+)
+
+type repositoryTestCase struct {
+	Name string
+	Skip bool
+	Run  func(ctx context.Context, t *testing.T, store share.Store) error
+}
+
+var repositoryTestCases = []repositoryTestCase{
+	{
+		Name: "Update resource attributes",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			origin := app.ID("test")
+			resourceID := share.ResourceID("test")
+
+			// Try to create resource without attributes
+			_, err := store.UpdateAttributes(ctx, origin, resourceID)
+			if err == nil {
+				return errors.New("err should not be nil")
+			}
+
+			if !errors.Is(err, share.ErrAttributeRequired) {
+				return errors.Errorf("err: expected share.ErrAttributeRequired, got '%v'", err)
+			}
+
+			attributes := []share.Attribute{
+				share.NewBaseAttribute("my_text_attr", share.TypeText, "foo"),
+				share.NewBaseAttribute("my_number_attr", share.TypeNumber, 5),
+				share.NewBaseAttribute("my_path_attr", share.TypePath, "/my/path"),
+				share.NewBaseAttribute("my_bool_attr", share.TypeBool, true),
+			}
+
+			resource, err := store.UpdateAttributes(ctx, origin, resourceID, attributes...)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			isNil := reflect.ValueOf(resource).IsNil()
+			if isNil {
+				return errors.New("resource should not be nil")
+			}
+
+			if e, g := resourceID, resource.ID(); e != g {
+				return errors.Errorf("resource.ID(): expected '%v', got '%v'", e, g)
+			}
+
+			if e, g := origin, resource.Origin(); e != g {
+				return errors.Errorf("resource.Origin(): expected '%v', got '%v'", e, g)
+			}
+
+			if e, g := 4, len(resource.Attributes()); e != g {
+				return errors.Errorf("len(resource.Attributes()): expected '%v', got '%v'", e, g)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Find resources by attribute name",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/find_resources_by_attribute_name.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			resources, err := store.FindResources(ctx, share.WithName("my_number"))
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			isNil := reflect.ValueOf(resources).IsNil()
+			if isNil {
+				return errors.New("resources should not be nil")
+			}
+
+			if e, g := 2, len(resources); e != g {
+				return errors.Errorf("len(resources): expected '%v', got '%v'", e, g)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Find resources by attribute type",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/find_resources_by_attribute_type.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			resources, err := store.FindResources(ctx, share.WithType(share.TypePath))
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			isNil := reflect.ValueOf(resources).IsNil()
+			if isNil {
+				return errors.New("resources should not be nil")
+			}
+
+			if e, g := 1, len(resources); e != g {
+				return errors.Errorf("len(resources): expected '%v', got '%v'", e, g)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Find resources by attribute type and name",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/find_resources_by_attribute_type_and_name.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			resources, err := store.FindResources(ctx, share.WithType(share.TypeText), share.WithName("my_attr"))
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			isNil := reflect.ValueOf(resources).IsNil()
+			if isNil {
+				return errors.New("resources should not be nil")
+			}
+
+			if e, g := 1, len(resources); e != g {
+				return errors.Errorf("len(resources): expected '%v', got '%v'", e, g)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Get resource",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/get_resource.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			origin := app.ID("app1.edge.app")
+			resourceID := share.ResourceID("res-1")
+
+			resource, err := store.GetResource(ctx, origin, resourceID)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			isNil := reflect.ValueOf(resource).IsNil()
+			if isNil {
+				return errors.New("resources should not be nil")
+			}
+
+			if e, g := origin, resource.Origin(); e != g {
+				return errors.Errorf("resource.Origin(): expected '%v', got '%v'", e, g)
+			}
+
+			if e, g := resourceID, resource.ID(); e != g {
+				return errors.Errorf("resource.ID(): expected '%v', got '%v'", e, g)
+			}
+
+			resource, err = store.GetResource(ctx, origin, "unexistant-id")
+			if err == nil {
+				return errors.New("err should not be nil")
+			}
+
+			if !errors.Is(err, share.ErrNotFound) {
+				return errors.Errorf("err: expected share.ErrNotFound, got '%+v'", err)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Delete resource",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/delete_resource.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			origin := app.ID("app1.edge.app")
+			resourceID := share.ResourceID("res-1")
+
+			// It should delete an existing resource
+			if err := store.DeleteResource(ctx, origin, resourceID); err != nil {
+				return errors.WithStack(err)
+			}
+
+			_, err := store.GetResource(ctx, origin, resourceID)
+			if err == nil {
+				return errors.New("err should not be nil")
+			}
+
+			// The resource should be deleted
+			if !errors.Is(err, share.ErrNotFound) {
+				return errors.Errorf("err: expected share.ErrNotFound, got '%+v'", err)
+			}
+
+			// It should not delete an unexistant resource
+			err = store.DeleteResource(ctx, origin, resourceID)
+			if err == nil {
+				return errors.New("err should not be nil")
+			}
+
+			if !errors.Is(err, share.ErrNotFound) {
+				return errors.Errorf("err: expected share.ErrNotFound, got '%+v'", err)
+			}
+
+			otherOrigin := app.ID("app2.edge.app")
+
+			// It should not delete a resource with the same id and another origin
+			resource, err := store.GetResource(ctx, otherOrigin, resourceID)
+			if err != nil {
+				return errors.New("err should not be nil")
+			}
+
+			if e, g := otherOrigin, resource.Origin(); e != g {
+				return errors.Errorf("resource.Origin(): expected '%v', got '%v'", e, g)
+			}
+
+			return nil
+		},
+	},
+	{
+		Name: "Delete attributes",
+		Skip: false,
+		Run: func(ctx context.Context, t *testing.T, store share.Store) error {
+			if err := loadTestData(ctx, "testdata/delete_attributes.json", store); err != nil {
+				return errors.WithStack(err)
+			}
+
+			origin := app.ID("app1.edge.app")
+			resourceID := share.ResourceID("res-1")
+
+			// It should delete specified attributes
+			if err := store.DeleteAttributes(ctx, origin, resourceID, "my_text", "my_bool"); err != nil {
+				return errors.WithStack(err)
+			}
+
+			resource, err := store.GetResource(ctx, origin, resourceID)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			if e, g := 1, len(resource.Attributes()); e != g {
+				return errors.Errorf("len(resource.Attributes()): expected '%v', got '%v'", e, g)
+			}
+
+			attr := share.GetAttribute(resource, "my_number", share.TypeNumber)
+			if attr == nil {
+				return errors.New("attr shoudl not be nil")
+			}
+
+			return nil
+		},
+	},
+}
+
+func runRepositoryTests(t *testing.T, newRepo NewTestStoreFunc) {
+	for _, tc := range repositoryTestCases {
+		func(tc repositoryTestCase) {
+			t.Run(tc.Name, func(t *testing.T) {
+				if tc.Skip {
+					t.SkipNow()
+
+					return
+				}
+
+				ctx := context.Background()
+
+				repo, err := newRepo(tc.Name)
+				if err != nil {
+					t.Fatalf("%+v", errors.WithStack(err))
+				}
+
+				if err := tc.Run(ctx, t, repo); err != nil {
+					t.Errorf("%+v", errors.WithStack(err))
+				}
+			})
+		}(tc)
+	}
+}
+
+type jsonResource struct {
+	ID         string          `json:"id"`
+	Origin     string          `json:"origin"`
+	Attributes []jsonAttribute `json:"attributes"`
+}
+
+type jsonAttribute struct {
+	Name      string          `json:"name"`
+	Type      share.ValueType `json:"type"`
+	Value     any             `json:"value"`
+	CreatedAt time.Time       `json:"createdAt"`
+	UpdatedAt time.Time       `json:"updatedAt"`
+}
+
+func loadTestData(ctx context.Context, jsonFile string, store share.Store) error {
+	data, err := testData.ReadFile(jsonFile)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	var resources []jsonResource
+
+	if err := json.Unmarshal(data, &resources); err != nil {
+		return errors.WithStack(err)
+	}
+
+	for _, res := range resources {
+		attributes := make([]share.Attribute, len(res.Attributes))
+
+		for idx, attr := range res.Attributes {
+			attributes[idx] = share.NewBaseAttribute(
+				attr.Name,
+				attr.Type,
+				attr.Value,
+			)
+		}
+
+		_, err := store.UpdateAttributes(ctx, app.ID(res.Origin), share.ResourceID(res.ID), attributes...)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+	}
+
+	return nil
+}

pkg/storage/share/testsuite/testdata.go

@@ -0,0 +1,6 @@
+package testsuite
+
+import "embed"
+
+//go:embed testdata/*
+var testData embed.FS

pkg/storage/share/testsuite/testdata/delete_attributes.json

@@ -0,0 +1,11 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" },
+            { "name":"my_bool", "type": "bool", "value": true },
+            { "name":"my_number", "type": "number", "value": 5 }
+        ]
+    }
+]

pkg/storage/share/testsuite/testdata/delete_resource.json

@@ -0,0 +1,16 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" }
+        ]
+    },
+    {
+        "id": "res-1",
+        "origin": "app2.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "foo" }
+        ]
+    }
+]

pkg/storage/share/testsuite/testdata/find_resources_by_attribute_name.json

@@ -0,0 +1,29 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" },
+            { "name":"my_number", "type": "number", "value": 5 },
+            { "name":"my_bool", "type": "bool", "value": true },
+            { "name":"my_path", "type": "path", "value": "/my/icon.png" }
+        ]
+    },
+    {
+        "id": "res-2",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"other_text", "type": "text", "value": "foo" }
+        ]
+    },
+    {
+        "id": "res-1",
+        "origin": "app2.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" },
+            { "name":"my_number", "type": "number", "value": 5 },
+            { "name":"my_bool", "type": "bool", "value": true },
+            { "name":"my_path", "type": "path", "value": "/my/icon.png" }
+        ]
+    }
+]

pkg/storage/share/testsuite/testdata/find_resources_by_attribute_type.json

@@ -0,0 +1,28 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" },
+            { "name":"my_number", "type": "number", "value": 5 },
+            { "name":"my_bool", "type": "bool", "value": true }
+        ]
+    },
+    {
+        "id": "res-2",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"other_text", "type": "text", "value": "foo" }
+        ]
+    },
+    {
+        "id": "res-1",
+        "origin": "app2.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" },
+            { "name":"my_number", "type": "number", "value": 5 },
+            { "name":"my_bool", "type": "bool", "value": true },
+            { "name":"my_path", "type": "path", "value": "/my/icon.png" }
+        ]
+    }
+]

pkg/storage/share/testsuite/testdata/find_resources_by_attribute_type_and_name.json

@@ -0,0 +1,23 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_attr", "type": "text", "value": "bar" }
+        ]
+    },
+    {
+        "id": "res-2",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_attr", "type": "bool", "value": true }
+        ]
+    },
+    {
+        "id": "res-1",
+        "origin": "app2.edge.app",
+        "attributes": [
+            { "name":"my_attr", "type": "number", "value": 5 }
+        ]
+    }
+]

pkg/storage/share/testsuite/testdata/get_resource.json

@@ -0,0 +1,16 @@
+[
+    {
+        "id": "res-1",
+        "origin": "app1.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "bar" }
+        ]
+    },
+    {
+        "id": "res-1",
+        "origin": "app2.edge.app",
+        "attributes": [
+            { "name":"my_text", "type": "text", "value": "foo" }
+        ]
+    }
+]

pkg/storage/share/value_type.go

@@ -0,0 +1,86 @@
+package share
+
+import (
+	"strings"
+
+	"github.com/pkg/errors"
+)
+
+type ValueType string
+
+const (
+	TypeText   ValueType = "text"
+	TypePath   ValueType = "path"
+	TypeNumber ValueType = "number"
+	TypeBool   ValueType = "bool"
+)
+
+func AssertType(value any, valueType ValueType) error {
+	switch valueType {
+	case TypeText:
+		if err := AssertTypeText(value); err != nil {
+			return errors.WithStack(err)
+		}
+
+	case TypeNumber:
+		if err := AssertTypeNumber(value); err != nil {
+			return errors.WithStack(err)
+		}
+
+	case TypeBool:
+		if err := AssertTypeBool(value); err != nil {
+			return errors.WithStack(err)
+		}
+
+	case TypePath:
+		if err := AssertTypePath(value); err != nil {
+			return errors.WithStack(err)
+		}
+
+	default:
+		return errors.Errorf("value type '%s' does not exist", valueType)
+	}
+
+	return nil
+}
+
+func AssertTypeText(value any) error {
+	_, ok := value.(string)
+	if !ok {
+		return errors.Errorf("invalid value for type '%s': '%v'", TypeText, value)
+	}
+
+	return nil
+}
+
+func AssertTypeNumber(value any) error {
+	switch value.(type) {
+	case int, int8, int16, int32, int64, uint, uint8, uint16, uint32, uint64, float32, float64:
+		return nil
+
+	default:
+		return errors.Errorf("invalid value for type '%s': '%v'", TypeNumber, value)
+	}
+}
+
+func AssertTypeBool(value any) error {
+	_, ok := value.(bool)
+	if !ok {
+		return errors.Errorf("invalid value for type '%s': '%v'", TypeBool, value)
+	}
+
+	return nil
+}
+
+func AssertTypePath(value any) error {
+	path, ok := value.(string)
+	if !ok {
+		return errors.Errorf("invalid value for type '%s': '%v'", TypePath, value)
+	}
+
+	if !strings.HasPrefix(path, "/") {
+		return errors.Errorf("value '%s' should start with a '/'", value)
+	}
+
+	return nil
+}

pkg/storage/share/value_type_test.go

@@ -0,0 +1,88 @@
+package share
+
+import (
+	"testing"
+
+	"github.com/pkg/errors"
+)
+
+type valueTypeTestCase struct {
+	Name       string
+	Value      any
+	Type       ValueType
+	ShouldFail bool
+}
+
+var valueTypeTestCases = []valueTypeTestCase{
+	{
+		Name:  "Valid text",
+		Value: "my_text",
+		Type:  TypeText,
+	},
+	{
+		Name:       "Invalid text",
+		Value:      0,
+		Type:       TypeText,
+		ShouldFail: true,
+	},
+	{
+		Name:  "Valid number",
+		Value: 5.6,
+		Type:  TypeNumber,
+	},
+	{
+		Name:       "Invalid number",
+		Value:      "5",
+		Type:       TypeNumber,
+		ShouldFail: true,
+	},
+	{
+		Name:  "Valid bool",
+		Value: false,
+		Type:  TypeBool,
+	},
+	{
+		Name:       "Invalid bool",
+		Value:      "yes",
+		Type:       TypeBool,
+		ShouldFail: true,
+	},
+	{
+		Name:  "Valid path",
+		Value: "/foo/bar",
+		Type:  TypePath,
+	},
+	{
+		Name:       "Invalid path",
+		Value:      true,
+		Type:       TypePath,
+		ShouldFail: true,
+	},
+	{
+		Name:       "Missing slash",
+		Value:      "missing/slash",
+		Type:       TypePath,
+		ShouldFail: true,
+	},
+}
+
+func TestAssertType(t *testing.T) {
+	t.Parallel()
+
+	for _, tc := range valueTypeTestCases {
+		func(tc valueTypeTestCase) {
+			t.Run(tc.Name, func(t *testing.T) {
+				t.Parallel()
+
+				err := AssertType(tc.Value, tc.Type)
+				if tc.ShouldFail && err == nil {
+					t.Errorf("err should not be nil")
+				}
+
+				if !tc.ShouldFail && err != nil {
+					t.Errorf("err: expected nil, got '%+v'", errors.WithStack(err))
+				}
+			})
+		}(tc)
+	}
+}

pkg/storage/sqlite/blob_store_test.go

@@ -1,28 +0,0 @@
-package sqlite
-
-import (
-	"fmt"
-	"os"
-	"testing"
-	"time"
-
-	"forge.cadoles.com/arcad/edge/pkg/storage/testsuite"
-	"github.com/pkg/errors"
-	"gitlab.com/wpetit/goweb/logger"
-)
-
-func TestBlobStore(t *testing.T) {
-	t.Parallel()
-	logger.SetLevel(logger.LevelDebug)
-
-	file := "./testdata/blobstore_test.sqlite"
-
-	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
-		t.Fatalf("%+v", errors.WithStack(err))
-	}
-
-	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
-	store := NewBlobStore(dsn)
-
-	testsuite.TestBlobStore(t, store)
-}

pkg/storage/testsuite/blob_store.go

@@ -1,14 +1,14 @@
 package testsuite
 
 import (
+	"context"
 	"testing"
 
 	"forge.cadoles.com/arcad/edge/pkg/storage"
 )
 
-func TestBlobStore(t *testing.T, store storage.BlobStore) {
+func TestBlobStore(ctx context.Context, t *testing.T, store storage.BlobStore) {
 	t.Run("Ops", func(t *testing.T) {
-		t.Parallel()
-		testBlobStoreOps(t, store)
+		testBlobStoreOps(ctx, t, store)
 	})
 }

pkg/storage/testsuite/blob_store_benchmark.go

@@ -0,0 +1,79 @@
+package testsuite
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"testing"
+
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"github.com/pkg/errors"
+)
+
+func BenchmarkBlobStore(t *testing.B, store storage.BlobStore) {
+	t.Run("BlobCreateUpdateReadDelete", func(t *testing.B) {
+
+		for i := 0; i < t.N; i++ {
+			bucketName := fmt.Sprintf("bucket-%d", i)
+			if err := runBlobCreateUpdateReadDelete(store, bucketName); err != nil {
+				t.Fatalf("%+v", errors.WithStack(err))
+			}
+		}
+	})
+}
+
+func runBlobCreateUpdateReadDelete(store storage.BlobStore, bucketName string) error {
+	ctx := context.Background()
+
+	bucket, err := store.OpenBucket(ctx, bucketName)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	blobID := storage.NewBlobID()
+
+	writer, err := bucket.NewWriter(ctx, blobID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	data := []byte("foo")
+
+	if _, err = writer.Write(data); err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := writer.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	reader, err := bucket.NewReader(ctx, blobID)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	var buf bytes.Buffer
+
+	if _, err = io.Copy(&buf, reader); err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := reader.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := bucket.Delete(ctx, blobID); err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := bucket.Close(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	if err := store.DeleteBucket(ctx, bucketName); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}

pkg/storage/testsuite/blob_store_ops.go

@@ -17,9 +17,11 @@ type blobStoreTestCase struct {
 
 var blobStoreTestCases = []blobStoreTestCase{
 	{
-		Name: "Open new bucket",
+		Name: "Open then delete bucket",
 		Run: func(ctx context.Context, store storage.BlobStore) error {
-			bucket, err := store.OpenBucket(ctx, "open-new-bucket")
+			bucketName := "open-new-bucket"
+
+			bucket, err := store.OpenBucket(ctx, bucketName)
 			if err != nil {
 				return errors.WithStack(err)
 			}
@@ -50,6 +52,23 @@ var blobStoreTestCases = []blobStoreTestCase{
 				return errors.WithStack(err)
 			}
 
+			if err := store.DeleteBucket(ctx, bucketName); err != nil {
+				return errors.WithStack(err)
+			}
+
+			buckets, err := store.ListBuckets(ctx)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			for _, b := range buckets {
+				if b != bucketName {
+					continue
+				}
+
+				return errors.Errorf("bucket '%s' should be deleted", bucketName)
+			}
+
 			return nil
 		},
 	},
@@ -112,14 +131,12 @@ var blobStoreTestCases = []blobStoreTestCase{
 	},
 }
 
-func testBlobStoreOps(t *testing.T, store storage.BlobStore) {
+func testBlobStoreOps(ctx context.Context, t *testing.T, store storage.BlobStore) {
 	for _, tc := range blobStoreTestCases {
 		func(tc blobStoreTestCase) {
 			t.Run(tc.Name, func(t *testing.T) {
 				t.Parallel()
 
-				ctx := context.Background()
-
 				if err := tc.Run(ctx, store); err != nil {
 					t.Errorf("%+v", errors.WithStack(err))
 				}

pkg/storage/testsuite/document_store.go

@@ -1,14 +1,14 @@
 package testsuite
 
 import (
+	"context"
 	"testing"
 
 	"forge.cadoles.com/arcad/edge/pkg/storage"
 )
 
-func TestDocumentStore(t *testing.T, store storage.DocumentStore) {
+func TestDocumentStore(ctx context.Context, t *testing.T, store storage.DocumentStore) {
 	t.Run("Ops", func(t *testing.T) {
-		t.Parallel()
-		testDocumentStoreOps(t, store)
+		testDocumentStoreOps(ctx, t, store)
 	})
 }

pkg/storage/testsuite/document_store_ops.go

@@ -433,12 +433,12 @@ var documentStoreOpsTestCases = []documentStoreOpsTestCase{
 	},
 }
 
-func testDocumentStoreOps(t *testing.T, store storage.DocumentStore) {
+func testDocumentStoreOps(ctx context.Context, t *testing.T, store storage.DocumentStore) {
 	for _, tc := range documentStoreOpsTestCases {
 		func(tc documentStoreOpsTestCase) {
 			t.Run(tc.Name, func(t *testing.T) {
 				t.Parallel()
-				if err := tc.Run(context.Background(), store); err != nil {
+				if err := tc.Run(ctx, store); err != nil {
 					t.Errorf("%+v", errors.WithStack(err))
 				}
 			})