weed mount add ttl option

8 files changed, 94 insertions, 68 deletions

diff --git a/weed/command/mount.go b/weed/command/mount.go
index df215674f..a4ee03ac5 100644
--- a/weed/command/mount.go
+++ b/weed/command/mount.go
@@ -6,6 +6,7 @@ type MountOptions struct {
 	dir              *string
 	collection       *string
 	replication      *string
+	ttlSec           *int
 	chunkSizeLimitMB *int
 }
 
@@ -20,6 +21,7 @@ func init() {
 	mountOptions.dir = cmdMount.Flag.String("dir", ".", "mount weed filer to this directory")
 	mountOptions.collection = cmdMount.Flag.String("collection", "", "collection to create the files")
 	mountOptions.replication = cmdMount.Flag.String("replication", "000", "replication to create to files")
+	mountOptions.ttlSec = cmdMount.Flag.Int("ttl", 0, "file ttl in seconds")
 	mountOptions.chunkSizeLimitMB = cmdMount.Flag.Int("chunkSizeLimitMB", 16, "local write buffer size, also chunk large files")
 }
 
diff --git a/weed/command/mount_std.go b/weed/command/mount_std.go
index f64dccb54..f2ec349bc 100644
--- a/weed/command/mount_std.go
+++ b/weed/command/mount_std.go
@@ -73,7 +73,8 @@ func runMount(cmd *Command, args []string) bool {
 	filerAddress := fmt.Sprintf("%s:%d", hostnameAndPort[0], filerGrpcPort)
 
 	err = fs.Serve(c, filesys.NewSeaweedFileSystem(
-		filerAddress, *mountOptions.collection, *mountOptions.replication, *mountOptions.chunkSizeLimitMB))
+		filerAddress, *mountOptions.collection, *mountOptions.replication, int32(*mountOptions.ttlSec),
+		*mountOptions.chunkSizeLimitMB))
 	if err != nil {
 		fuse.Unmount(*mountOptions.dir)
 	}
diff --git a/weed/filesys/dir.go b/weed/filesys/dir.go
index b6379c7dc..b48226979 100644
--- a/weed/filesys/dir.go
+++ b/weed/filesys/dir.go
@@ -10,6 +10,7 @@ import (
 	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
 	"path/filepath"
 	"time"
+	"github.com/chrislusf/seaweedfs/weed/filer2"
 )
 
 type Dir struct {
@@ -110,11 +111,14 @@ func (dir *Dir) Create(ctx context.Context, req *fuse.CreateRequest,
 				Name:        req.Name,
 				IsDirectory: req.Mode&os.ModeDir > 0,
 				Attributes: &filer_pb.FuseAttributes{
-					Mtime:    time.Now().Unix(),
-					Crtime:   time.Now().Unix(),
-					FileMode: uint32(req.Mode),
-					Uid:      req.Uid,
-					Gid:      req.Gid,
+					Mtime:       time.Now().Unix(),
+					Crtime:      time.Now().Unix(),
+					FileMode:    uint32(req.Mode),
+					Uid:         req.Uid,
+					Gid:         req.Gid,
+					Collection:  dir.wfs.collection,
+					Replication: dir.wfs.replication,
+					TtlSec:      dir.wfs.ttlSec,
 				},
 			},
 		}
diff --git a/weed/filesys/dirty_page.go b/weed/filesys/dirty_page.go
index ca8c29b7a..172262c98 100644
--- a/weed/filesys/dirty_page.go
+++ b/weed/filesys/dirty_page.go
@@ -121,6 +121,7 @@ func (pages *ContinuousDirtyPages) saveToStorage(ctx context.Context, buf []byte
 			Count:       1,
 			Replication: pages.f.wfs.replication,
 			Collection:  pages.f.wfs.collection,
+			TtlSec:      pages.f.wfs.ttlSec,
 		}
 
 		resp, err := client.AssignVolume(ctx, request)
diff --git a/weed/filesys/wfs.go b/weed/filesys/wfs.go
index 18a7da23f..a126bf3ea 100644
--- a/weed/filesys/wfs.go
+++ b/weed/filesys/wfs.go
@@ -16,6 +16,7 @@ type WFS struct {
 	listDirectoryEntriesCache *ccache.Cache
 	collection                string
 	replication               string
+	ttlSec                    int32
 	chunkSizeLimit            int64
 
 	// contains all open handles
@@ -24,12 +25,13 @@ type WFS struct {
 	pathToHandleLock  sync.Mutex
 }
 
-func NewSeaweedFileSystem(filerGrpcAddress string, collection string, replication string, chunkSizeLimitMB int) *WFS {
+func NewSeaweedFileSystem(filerGrpcAddress string, collection string, replication string, ttlSec int32, chunkSizeLimitMB int) *WFS {
 	return &WFS{
 		filerGrpcAddress:          filerGrpcAddress,
 		listDirectoryEntriesCache: ccache.New(ccache.Configure().MaxSize(6000).ItemsToPrune(100)),
 		collection:                collection,
 		replication:               replication,
+		ttlSec:                    ttlSec,
 		chunkSizeLimit:            int64(chunkSizeLimitMB) * 1024 * 1024,
 		pathToHandleIndex:         make(map[string]int),
 	}
diff --git a/weed/pb/filer.proto b/weed/pb/filer.proto
index d4329e5c7..684782cfe 100644
--- a/weed/pb/filer.proto
+++ b/weed/pb/filer.proto
@@ -126,6 +126,7 @@ message AssignVolumeRequest {
     int32 count = 1;
     string collection = 2;
     string replication = 3;
+    int32 ttl_sec = 4;
 }
 
 message AssignVolumeResponse {
diff --git a/weed/pb/filer_pb/filer.pb.go b/weed/pb/filer_pb/filer.pb.go
index 2eac69c4d..2675ab6a0 100644
--- a/weed/pb/filer_pb/filer.pb.go
+++ b/weed/pb/filer_pb/filer.pb.go
@@ -499,6 +499,7 @@ type AssignVolumeRequest struct {
 	Count       int32  `protobuf:"varint,1,opt,name=count" json:"count,omitempty"`
 	Collection  string `protobuf:"bytes,2,opt,name=collection" json:"collection,omitempty"`
 	Replication string `protobuf:"bytes,3,opt,name=replication" json:"replication,omitempty"`
+	TtlSec      int32  `protobuf:"varint,4,opt,name=ttl_sec,json=ttlSec" json:"ttl_sec,omitempty"`
 }
 
 func (m *AssignVolumeRequest) Reset()                    { *m = AssignVolumeRequest{} }
@@ -527,6 +528,13 @@ func (m *AssignVolumeRequest) GetReplication() string {
 	return ""
 }
 
+func (m *AssignVolumeRequest) GetTtlSec() int32 {
+	if m != nil {
+		return m.TtlSec
+	}
+	return 0
+}
+
 type AssignVolumeResponse struct {
 	FileId    string `protobuf:"bytes,1,opt,name=file_id,json=fileId" json:"file_id,omitempty"`
 	Url       string `protobuf:"bytes,2,opt,name=url" json:"url,omitempty"`
@@ -971,66 +979,66 @@ var _SeaweedFiler_serviceDesc = grpc.ServiceDesc{
 func init() { proto.RegisterFile("filer.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
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+	0x16, 0x23, 0xf9, 0x10, 0xec, 0x92, 0xc6, 0xb2, 0xec, 0x5e, 0x20, 0x8e, 0xc2, 0xb2, 0xa4, 0xb1,
+	0xe7, 0x28, 0xcb, 0x92, 0xca, 0x46, 0xa2, 0x42, 0xe2, 0x0e, 0x54, 0x23, 0xea, 0x26, 0x1a, 0x59,
+	0x09, 0xeb, 0xae, 0x7a, 0x49, 0xe2, 0x4c, 0x66, 0x30, 0x2a, 0x30, 0x4f, 0x68, 0x14, 0x72, 0x9a,
+	0xa5, 0xde, 0x50, 0xba, 0x4c, 0x13, 0x79, 0x00, 0x10, 0x65, 0x49, 0x82, 0x91, 0x0c, 0x70, 0x65,
+	0x80, 0x61, 0x11, 0xcf, 0x93, 0xf3, 0x64, 0xce, 0x30, 0xf2, 0x60, 0x66, 0x1d, 0x39, 0xc1, 0x80,
+	0xf3, 0xe4, 0x02, 0x23, 0x7f, 0x09, 0x9f, 0xbc, 0x40, 0x39, 0x5e, 0xb7, 0xc6, 0x7b, 0xd1, 0xa3,
+	0xd9, 0x35, 0x30, 0x87, 0x00, 0x79, 0x58, 0x60, 0xca, 0xc5, 0xd0, 0xe8, 0x2d, 0x71, 0x95, 0xe5,
+	0x8c, 0x16, 0xe6, 0x8b, 0xb3, 0xcd, 0x17, 0xe7, 0xff, 0x6e, 0xc1, 0xb4, 0xab, 0x92, 0x1e, 0xe8,
+	0xe6, 0xdc, 0x58, 0xef, 0x3e, 0x37, 0xc6, 0x78, 0xf6, 0xde, 0x3a, 0x9e, 0xfe, 0x09, 0xdc, 0x7d,
+	0x81, 0x5c, 0xda, 0xb3, 0x94, 0x63, 0xca, 0xab, 0x56, 0xb7, 0x0d, 0x9c, 0x7f, 0x0a, 0xf7, 0x36,
+	0x33, 0x34, 0x65, 0x0f, 0x76, 0x23, 0x65, 0x92, 0x29, 0xe3, 0xa0, 0xba, 0xfa, 0x3f, 0x01, 0x79,
+	0x56, 0x60, 0xc8, 0xf1, 0x3d, 0x74, 0xa7, 0xd6, 0x90, 0xde, 0x1b, 0x35, 0xe4, 0x2e, 0x4c, 0x1a,
+	0xd0, 0x8a, 0x8b, 0xa8, 0x78, 0x99, 0xc7, 0xff, 0x57, 0xc5, 0x06, 0xb4, 0xae, 0xf8, 0x97, 0x05,
+	0xe4, 0x0c, 0x13, 0x7c, 0xaf, 0x92, 0x1d, 0xe2, 0xda, 0x52, 0x20, 0xbb, 0xad, 0x40, 0x0f, 0xe1,
+	0x8e, 0x08, 0x91, 0xd5, 0xe6, 0x71, 0xc8, 0x43, 0xb9, 0x5a, 0xc3, 0x60, 0x4c, 0x99, 0xa2, 0x70,
+	0x16, 0xf2, 0x50, 0x10, 0x6d, 0x10, 0xd2, 0x44, 0xff, 0xb0, 0x60, 0xf2, 0x94, 0x31, 0xba, 0x4c,
+	0x7f, 0xcc, 0x92, 0x72, 0x85, 0x15, 0xd3, 0x7d, 0x70, 0xa2, 0xac, 0xd4, 0x2f, 0xcf, 0x09, 0xd4,
+	0x65, 0x63, 0x91, 0x7a, 0xad, 0x45, 0xda, 0x58, 0x45, 0xbb, 0xbd, 0x8a, 0xc6, 0xaa, 0xf5, 0x1b,
+	0xab, 0x76, 0x03, 0xfb, 0x4d, 0x1e, 0x7a, 0x8e, 0xb6, 0x6a, 0x9d, 0x90, 0x91, 0x22, 0xd1, 0x24,
+	0xc4, 0x51, 0x2e, 0x5f, 0x79, 0x95, 0xd0, 0x68, 0x2e, 0x1c, 0xb6, 0x5e, 0x3e, 0x69, 0xb9, 0x2c,
+	0x92, 0x75, 0x4b, 0x7d, 0xa3, 0x25, 0xff, 0x2b, 0x98, 0xa8, 0xaf, 0x57, 0xb3, 0xff, 0x43, 0x80,
+	0x1b, 0x69, 0x98, 0xd3, 0x58, 0x7d, 0x45, 0xdc, 0xc0, 0x55, 0x96, 0x97, 0x31, 0xf3, 0xbf, 0x05,
+	0xf7, 0x3c, 0x53, 0x2d, 0x31, 0x72, 0x02, 0x6e, 0x52, 0x5d, 0xf4, 0x07, 0x87, 0xac, 0xc7, 0xa5,
+	0x8a, 0x0b, 0xd6, 0x41, 0xfe, 0x37, 0x30, 0xac, 0xcc, 0x55, 0x1f, 0xd6, 0xb6, 0x3e, 0x7a, 0x1b,
+	0x7d, 0xf8, 0xff, 0x5a, 0xb0, 0xdf, 0xa4, 0xac, 0x1f, 0xd5, 0x25, 0xec, 0xd5, 0x25, 0xe6, 0xab,
+	0x30, 0xd7, 0x5c, 0x4e, 0x4c, 0x2e, 0xed, 0xb4, 0x9a, 0x20, 0x7b, 0x15, 0xe6, 0x6a, 0x38, 0xc6,
+	0x89, 0x61, 0x9a, 0xfe, 0x00, 0x1f, 0xb5, 0x42, 0x04, 0xeb, 0x6b, 0xac, 0x66, 0x58, 0x1c, 0xc9,
+	0x63, 0x70, 0x6e, 0xc2, 0xa4, 0x44, 0xbd, 0x30, 0x93, 0xf6, 0x13, 0x60, 0x81, 0x8a, 0xf8, 0xba,
+	0xf7, 0xc4, 0x3a, 0xfd, 0xc7, 0x81, 0xf1, 0x05, 0x86, 0xbf, 0x22, 0xc6, 0x42, 0x3e, 0x0a, 0xb2,
+	0xac, 0xba, 0x6a, 0xfe, 0x46, 0x90, 0x47, 0x9b, 0xf4, 0x3b, 0xff, 0x5b, 0xa6, 0x9f, 0xbf, 0x2d,
+	0x4c, 0x0f, 0xfc, 0x0e, 0x39, 0x87, 0x91, 0xf1, 0xd3, 0x40, 0x0e, 0x8c, 0xc4, 0xd6, 0xff, 0xc7,
+	0xf4, 0x70, 0x8b, 0xb7, 0x46, 0x0b, 0x81, 0xb4, 0x85, 0x9b, 0x7c, 0xb6, 0x4e, 0xdb, 0xfa, 0x01,
+	0x99, 0x3e, 0x7c, 0x73, 0x90, 0x49, 0xd8, 0x50, 0x35, 0x93, 0x70, 0x5b, 0x47, 0x4d, 0xc2, 0x5d,
+	0x52, 0x28, 0xd1, 0x0c, 0xc5, 0x32, 0xd1, 0xda, 0x1a, 0x69, 0xa2, 0x75, 0xc9, 0x9c, 0x44, 0x33,
+	0x64, 0xc5, 0x44, 0x6b, 0xcb, 0x9f, 0x89, 0xd6, 0xa5, 0x45, 0x3b, 0xe4, 0x35, 0x8c, 0x4d, 0x11,
+	0x20, 0x46, 0x42, 0x87, 0x48, 0x4d, 0x1f, 0x6c, 0x73, 0x9b, 0x80, 0xe6, 0xcc, 0x9b, 0x80, 0x1d,
+	0x5b, 0x6f, 0x02, 0x76, 0xad, 0x8a, 0xbf, 0x73, 0x35, 0x90, 0xbf, 0xd3, 0x5f, 0xfe, 0x17, 0x00,
+	0x00, 0xff, 0xff, 0x00, 0xdc, 0x65, 0x5f, 0x5d, 0x0b, 0x00, 0x00,
 }
diff --git a/weed/server/filer_grpc_server.go b/weed/server/filer_grpc_server.go
index 4271d342f..d1c4c716c 100644
--- a/weed/server/filer_grpc_server.go
+++ b/weed/server/filer_grpc_server.go
@@ -11,6 +11,7 @@ import (
 	"github.com/chrislusf/seaweedfs/weed/glog"
 	"github.com/chrislusf/seaweedfs/weed/operation"
 	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
+	"strconv"
 )
 
 func (fs *FilerServer) LookupDirectoryEntry(ctx context.Context, req *filer_pb.LookupDirectoryEntryRequest) (*filer_pb.LookupDirectoryEntryResponse, error) {
@@ -167,10 +168,16 @@ func (fs *FilerServer) DeleteEntry(ctx context.Context, req *filer_pb.DeleteEntr
 
 func (fs *FilerServer) AssignVolume(ctx context.Context, req *filer_pb.AssignVolumeRequest) (resp *filer_pb.AssignVolumeResponse, err error) {
 
+	ttlStr := ""
+	if req.TtlSec > 0 {
+		ttlStr = strconv.Itoa(int(req.TtlSec))
+	}
+
 	assignResult, err := operation.Assign(fs.filer.GetMaster(), &operation.VolumeAssignRequest{
 		Count:       uint64(req.Count),
 		Replication: req.Replication,
 		Collection:  req.Collection,
+		Ttl:         ttlStr,
 	})
 	if err != nil {
 		return nil, fmt.Errorf("assign volume: %v", err)