cloud drive: add support for Aliyun OSS

5 files changed, 229 insertions, 137 deletions

diff --git a/other/java/client/src/main/proto/filer.proto b/other/java/client/src/main/proto/filer.proto
index 4c2f5e538..8895b607e 100644
--- a/other/java/client/src/main/proto/filer.proto
+++ b/other/java/client/src/main/proto/filer.proto
@@ -395,12 +395,19 @@ message RemoteConf {
     string s3_endpoint = 7;
     string s3_storage_class = 8;
     bool s3_force_path_style = 9;
+
     string gcs_google_application_credentials = 10;
+
     string azure_account_name = 15;
     string azure_account_key = 16;
+
     string backblaze_key_id = 20;
     string backblaze_application_key = 21;
     string backblaze_endpoint = 22;
+
+    string aliyun_access_key = 25;
+    string aliyun_secret_key = 26;
+    string aliyun_endpoint = 27;
 }
 
 message RemoteStorageMapping {
diff --git a/weed/pb/filer.proto b/weed/pb/filer.proto
index 4c2f5e538..8895b607e 100644
--- a/weed/pb/filer.proto
+++ b/weed/pb/filer.proto
@@ -395,12 +395,19 @@ message RemoteConf {
     string s3_endpoint = 7;
     string s3_storage_class = 8;
     bool s3_force_path_style = 9;
+
     string gcs_google_application_credentials = 10;
+
     string azure_account_name = 15;
     string azure_account_key = 16;
+
     string backblaze_key_id = 20;
     string backblaze_application_key = 21;
     string backblaze_endpoint = 22;
+
+    string aliyun_access_key = 25;
+    string aliyun_secret_key = 26;
+    string aliyun_endpoint = 27;
 }
 
 message RemoteStorageMapping {
diff --git a/weed/pb/filer_pb/filer.pb.go b/weed/pb/filer_pb/filer.pb.go
index 0d8ad6e83..80e47a686 100644
--- a/weed/pb/filer_pb/filer.pb.go
+++ b/weed/pb/filer_pb/filer.pb.go
@@ -3195,6 +3195,9 @@ type RemoteConf struct {
 	BackblazeKeyId                  string `protobuf:"bytes,20,opt,name=backblaze_key_id,json=backblazeKeyId,proto3" json:"backblaze_key_id,omitempty"`
 	BackblazeApplicationKey         string `protobuf:"bytes,21,opt,name=backblaze_application_key,json=backblazeApplicationKey,proto3" json:"backblaze_application_key,omitempty"`
 	BackblazeEndpoint               string `protobuf:"bytes,22,opt,name=backblaze_endpoint,json=backblazeEndpoint,proto3" json:"backblaze_endpoint,omitempty"`
+	AliyunAccessKey                 string `protobuf:"bytes,25,opt,name=aliyun_access_key,json=aliyunAccessKey,proto3" json:"aliyun_access_key,omitempty"`
+	AliyunSecretKey                 string `protobuf:"bytes,26,opt,name=aliyun_secret_key,json=aliyunSecretKey,proto3" json:"aliyun_secret_key,omitempty"`
+	AliyunEndpoint                  string `protobuf:"bytes,27,opt,name=aliyun_endpoint,json=aliyunEndpoint,proto3" json:"aliyun_endpoint,omitempty"`
 }
 
 func (x *RemoteConf) Reset() {
@@ -3327,6 +3330,27 @@ func (x *RemoteConf) GetBackblazeEndpoint() string {
 	return ""
 }
 
+func (x *RemoteConf) GetAliyunAccessKey() string {
+	if x != nil {
+		return x.AliyunAccessKey
+	}
+	return ""
+}
+
+func (x *RemoteConf) GetAliyunSecretKey() string {
+	if x != nil {
+		return x.AliyunSecretKey
+	}
+	return ""
+}
+
+func (x *RemoteConf) GetAliyunEndpoint() string {
+	if x != nil {
+		return x.AliyunEndpoint
+	}
+	return ""
+}
+
 type RemoteStorageMapping struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -4118,7 +4142,7 @@ var file_filer_proto_rawDesc = []byte{
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 }
 
 var (
diff --git a/weed/remote_storage/s3/aliyun.go b/weed/remote_storage/s3/aliyun.go
new file mode 100644
index 000000000..37e1e1fb4
--- /dev/null
+++ b/weed/remote_storage/s3/aliyun.go
@@ -0,0 +1,42 @@
+package s3
+
+import (
+	"fmt"
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
+	"github.com/chrislusf/seaweedfs/weed/remote_storage"
+	"github.com/chrislusf/seaweedfs/weed/util"
+	"os"
+)
+
+func init() {
+	remote_storage.RemoteStorageClientMakers["aliyun"] = new(AliyunRemoteStorageMaker)
+}
+
+type AliyunRemoteStorageMaker struct{}
+
+func (s AliyunRemoteStorageMaker) Make(conf *filer_pb.RemoteConf) (remote_storage.RemoteStorageClient, error) {
+	client := &s3RemoteStorageClient{
+		conf: conf,
+	}
+	accessKey := util.Nvl(conf.AliyunAccessKey, os.Getenv("ALICLOUD_ACCESS_KEY_ID"))
+	secretKey := util.Nvl(conf.AliyunSecretKey, os.Getenv("ALICLOUD_ACCESS_KEY_SECRET"))
+
+	config := &aws.Config{
+		Endpoint:         aws.String(conf.AliyunEndpoint),
+		S3ForcePathStyle: aws.Bool(false),
+	}
+	if conf.AliyunAccessKey != "" && conf.AliyunSecretKey != "" {
+		config.Credentials = credentials.NewStaticCredentials(accessKey, secretKey, "")
+	}
+
+	sess, err := session.NewSession(config)
+	if err != nil {
+		return nil, fmt.Errorf("create aws session: %v", err)
+	}
+	client.conn = s3.New(sess)
+	return client, nil
+}
diff --git a/weed/shell/command_remote_configure.go b/weed/shell/command_remote_configure.go
index f8fddaa59..cab4639e2 100644
--- a/weed/shell/command_remote_configure.go
+++ b/weed/shell/command_remote_configure.go
@@ -72,6 +72,10 @@ func (c *commandRemoteConfigure) Do(args []string, commandEnv *CommandEnv, write
 	remoteConfigureCommand.StringVar(&conf.BackblazeApplicationKey, "b2.application_key", "", "backblaze applicationKey. Note that your Master Application Key will not work with the S3 Compatible API. You must create a new key that is eligible for use. For more information: https://help.backblaze.com/hc/en-us/articles/360047425453")
 	remoteConfigureCommand.StringVar(&conf.BackblazeEndpoint, "b2.endpoint", "", "backblaze endpoint")
 
+	remoteConfigureCommand.StringVar(&conf.AliyunAccessKey, "aliyun.access_key", "", "Aliyun access key")
+	remoteConfigureCommand.StringVar(&conf.AliyunSecretKey, "aliyun.secret_key", "", "Aliyun secret key")
+	remoteConfigureCommand.StringVar(&conf.AliyunEndpoint, "aliyun.endpoint", "", "Aliyun endpoint")
+
 	if err = remoteConfigureCommand.Parse(args); err != nil {
 		return nil
 	}