add a date and a uuid to the patchset

patchset.Make.go

@@ -6,9 +6,12 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+	"time"
 
+	"github.com/google/uuid"
 	"go.wit.com/lib/protobuf/gitpb"
 	"go.wit.com/log"
+	timestamppb "google.golang.org/protobuf/types/known/timestamppb"
 )
 
 // creates a patchset
@@ -16,6 +19,8 @@ import (
 func (f *Forge) MakeDevelPatchSet(name string) (*Patchset, error) {
 	pset := new(Patchset)
 	pset.Name = name
+	pset.Ctime = timestamppb.New(time.Now())
+	pset.Uuid = uuid.New().String()
 	if os.Getenv("GIT_AUTHOR_NAME") == "" {
 		return nil, fmt.Errorf("GIT_AUTHOR_NAME not set")
 	} else {
@@ -142,7 +147,9 @@ func (pset *Patchset) makePatchSetNew(repo *gitpb.Repo) error {
 		return nil
 	}
 
-	return pset.addPatchFiles(repo)
+	err = pset.addPatchFiles(repo)
+	pset.Ctime = timestamppb.New(time.Now())
+	return err
 }
 
 // process each file in pDir/
@@ -184,6 +191,7 @@ func (p *Patchset) addPatchFiles(repo *gitpb.Repo) error {
 			p.Patches = new(Patches)
 		}
 		p.Patches.Append(patch)
+		p.Patches.Uuid = uuid.New().String()
 		// log.Info("ADDED PATCH FILE", path)
 		return nil
 	})

patchset.proto

@@ -38,6 +38,7 @@ message Patchset {                                            // `autogenpb:mars
         string                      startBranchHash     = 10; //
         string                      endBranchHash       = 11; //
         string                      state               = 12; // the state of the patch
+        string                      uuid                = 13; // identify each patchset somehow
 }
 
 message Patchsets {                                           // `autogenpb:marshal`