added utility bleve_create

.gitignore

@@ -9,6 +9,7 @@
 /analysis/token_filters/cld2/libcld2_full.a
 /examples/bleve_index_json/bleve_index_json
 /examples/bleve_index_json/index.bleve/
+/utils/bleve_create/bleve_create
 /utils/bleve_dump/bleve_dump
 /utils/bleve_query/bleve_query
 /utils/bleve_registry/bleve_registry

utils/bleve_create/main.go

@@ -0,0 +1,52 @@
+//  Copyright (c) 2014 Couchbase, Inc.
+//  Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+//  except in compliance with the License. You may obtain a copy of the License at
+//    http://www.apache.org/licenses/LICENSE-2.0
+//  Unless required by applicable law or agreed to in writing, software distributed under the
+//  License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+//  either express or implied. See the License for the specific language governing permissions
+//  and limitations under the License.
+package main
+
+import (
+	"encoding/json"
+	"flag"
+	"io/ioutil"
+	"log"
+
+	"github.com/blevesearch/bleve"
+)
+
+var indexPath = flag.String("index", "", "index path")
+var mappingFile = flag.String("mapping", "", "mapping file")
+
+func main() {
+
+	flag.Parse()
+
+	if *indexPath == "" {
+		log.Fatal("must specify index path")
+	}
+
+	// create a new default mapping
+	mapping := bleve.NewIndexMapping()
+	if *mappingFile != "" {
+		mappingBytes, err := ioutil.ReadFile(*mappingFile)
+		if err != nil {
+			log.Fatal(err)
+		}
+		err = json.Unmarshal(mappingBytes, &mapping)
+		if err != nil {
+			log.Fatal(err)
+		}
+	}
+
+	// create the index
+	index, err := bleve.New(*indexPath, mapping)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer index.Close()
+
+	log.Printf("Created bleve index at: %s", *indexPath)
+}