tici: add stop_words to CreateIndex parser info

Author: wjhuang2016

go-tipb/tici.pb.go

@@ -143,6 +143,8 @@ message ParserInfo {
   ParserType parser_type = 1;
   // Parser parameters
   map<string, string> parser_params = 2;
+  // Stop words list. Only used when stopwords are enabled at index creation time.
+  repeated string stop_words = 3;
 }
 
 // GetIndexProgressRequest is a request to get the progress of an index build
@@ -169,4 +171,4 @@ message GetIndexProgressResponse {
   string last_upload_time = 6;
   // S3 path where the index is stored
   repeated string s3_path = 7;
-} 
+} 

proto/tici/indexer.proto

@@ -13,13 +13,16 @@ protoc -I.:../include --gofast_out=plugins=grpc:../go-tipb *.proto
 protoc -I.:../include --gofast_out=plugins=grpc,Mtici/indexer.proto=github.com/pingcap/tipb/go-tipb,import_path=tipb:../go-tipb tici/*.proto
 
 cd ../go-tipb
+if [ -f "tici/indexer.pb.go" ]; then
+  mv tici/indexer.pb.go tici.pb.go
+fi
 sed -i.bak -E 's/import _ \"gogoproto\"//g' *.pb.go
 sed -i.bak -E 's/context \"context\"//g' *.pb.go
 sed -i.bak -E 's/fmt \"fmt\"//g' *.pb.go
 sed -i.bak -E 's/io \"io\"//g' *.pb.go
 sed -i.bak -E 's/math \"math\"//g' *.pb.go
 sed -i.bak -E 's/_ \".*rustproto\"//g' *.pb.go
-sed -i.bak -E 's/import _ \"\.\"//' *.pb.go
+sed -i.bak -E '/^[[:space:]]*_ \"\.\"[[:space:]]*$/d' *.pb.go
 sed -i.bak -E 's/package tipb_tici/package tipb/' *.pb.go
 
 # Remove temporary files

scripts/generate-go.sh

@@ -8245,6 +8245,12 @@
                 "id": 1,
                 "name": "parser_type",
                 "type": "ParserType"
+              },
+              {
+                "id": 3,
+                "name": "stop_words",
+                "type": "string",
+                "is_repeated": true
               }
             ],
             "maps": [