Merge pull request #8 from kortschak/master

make cayley go-gettable

.gitignore

@@ -2,8 +2,4 @@
 main
 *.test
 *.peg.go
-cayley
 cayley.cfg
-leveldb/
-snappy/
-pkg/

Makefile

@@ -1,29 +0,0 @@
-# Copyright 2014 The Cayley Authors. All rights reserved.
-#
-# 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.
-
-default:	build
-
-build:
-	./make.sh build
-
-deps:
-	./make.sh deps
-
-test:
-	ls ./src | grep -v "\." | sed 's/\///g' | xargs go test -cover
-
-convey:
-	./bin/goconvey --depth=2
-
-	

README.md

@@ -52,10 +52,7 @@ Make sure you have the right packages installed. Mostly, this is just Go as a de
 Now you can clone the repository and build the project.
 
 ```bash
-git clone git@github.com:google/cayley.git
+go get github.com/google/cayley/cmd/cayley
-cd cayley
-make deps
-make
 ```
 
 And the `cayley` binary will be built and ready.

activate.sh

@@ -1,9 +0,0 @@
-# Absolute path this script is in. /home/user/bin
-cd "`dirname '${BASH_SOURCE:-$0}'`"
-SCRIPTPATH="`pwd`"
-echo $dir
-cd - > /dev/null
-
-export GOPATH=$SCRIPTPATH
-#export GOOS="linux"
-#export GOARCH="amd64"

appengine/appengine.go

@@ -15,22 +15,24 @@
 package cayleyappengine
 
 import (
-	"cayley_config"
-	"cayley_http"
-	"github.com/barakmich/glog"
-	"graph"
-	"graph_memstore"
-	"nquads"
 	"os"
+
+	"github.com/barakmich/glog"
+
+	"github.com/google/cayley/config"
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/graph/memstore"
+	"github.com/google/cayley/http"
+	"github.com/google/cayley/nquads"
 )
 
 func init() {
 	glog.SetToStderr(true)
-	config := cayley_config.ParseConfigFromFile("cayley_appengine.cfg")
+	cfg := config.ParseConfigFromFile("cayley_appengine.cfg")
-	ts := graph_memstore.NewMemTripleStore()
+	ts := memstore.NewMemTripleStore()
-	glog.Errorln(config)
+	glog.Errorln(cfg)
-	LoadTriplesFromFileInto(ts, config.DatabasePath, config.LoadSize)
+	LoadTriplesFromFileInto(ts, cfg.DatabasePath, cfg.LoadSize)
-	cayley_http.SetupRoutes(ts, config)
+	http.SetupRoutes(ts, cfg)
 }
 
 func ReadTriplesFromFile(c chan *graph.Triple, tripleFile string) {

cayley.go

@@ -15,15 +15,17 @@
 package main
 
 import (
-	cayley "cayley_cmd"
-	cfg "cayley_config"
-	cayley_http "cayley_http"
 	"flag"
 	"fmt"
-	"github.com/barakmich/glog"
-	"graph"
 	"os"
 	"runtime"
+
+	"github.com/barakmich/glog"
+
+	"github.com/google/cayley/config"
+	"github.com/google/cayley/db"
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/http"
 )
 
 var tripleFile = flag.String("triples", "", "Triple File to load before going to REPL.")
@@ -58,7 +60,7 @@ func main() {
 	os.Args = newargs
 	flag.Parse()
 	var ts graph.TripleStore
-	config := cfg.ParseConfigFromFlagsAndFile(*configFile)
+	cfg := config.ParseConfigFromFlagsAndFile(*configFile)
 	if os.Getenv("GOMAXPROCS") == "" {
 		runtime.GOMAXPROCS(runtime.NumCPU())
 		glog.Infoln("Setting GOMAXPROCS to", runtime.NumCPU())
@@ -67,18 +69,18 @@ func main() {
 	}
 	switch cmd {
 	case "init":
-		cayley.CayleyInit(config, *tripleFile)
+		db.CayleyInit(cfg, *tripleFile)
 	case "load":
-		ts = cayley.OpenTSFromConfig(config)
+		ts = db.OpenTSFromConfig(cfg)
-		cayley.CayleyLoad(ts, config, *tripleFile, false)
+		db.CayleyLoad(ts, cfg, *tripleFile, false)
 		ts.Close()
 	case "repl":
-		ts = cayley.OpenTSFromConfig(config)
+		ts = db.OpenTSFromConfig(cfg)
-		cayley.CayleyRepl(ts, *queryLanguage, config)
+		db.CayleyRepl(ts, *queryLanguage, cfg)
 		ts.Close()
 	case "http":
-		ts = cayley.OpenTSFromConfig(config)
+		ts = db.OpenTSFromConfig(cfg)
-		cayley_http.CayleyHTTP(ts, config)
+		http.CayleyHTTP(ts, cfg)
 		ts.Close()
 	default:
 		fmt.Println("No command", cmd)

config/config.go

@@ -12,13 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_config
+package config
 
 import (
 	"encoding/json"
 	"flag"
-	"github.com/barakmich/glog"
 	"os"
+
+	"github.com/barakmich/glog"
 )
 
 type CayleyConfig struct {

db/init.go

@@ -12,28 +12,28 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley
+package db
 
 import (
-	cfg "cayley_config"
+	"github.com/google/cayley/config"
-	"graph_leveldb"
+	"github.com/google/cayley/graph/leveldb"
-	"graph_mongo"
+	"github.com/google/cayley/graph/mongo"
 )
 
-func CayleyInit(config *cfg.CayleyConfig, triplePath string) bool {
+func CayleyInit(cfg *config.CayleyConfig, triplePath string) bool {
 	created := false
-	dbpath := config.DatabasePath
+	dbpath := cfg.DatabasePath
-	switch config.DatabaseType {
+	switch cfg.DatabaseType {
 	case "mongo", "mongodb":
-		created = graph_mongo.CreateNewMongoGraph(dbpath, config.DatabaseOptions)
+		created = mongo.CreateNewMongoGraph(dbpath, cfg.DatabaseOptions)
 	case "leveldb":
-		created = graph_leveldb.CreateNewLevelDB(dbpath)
+		created = leveldb.CreateNewLevelDB(dbpath)
 	case "mem":
 		return true
 	}
 	if created && triplePath != "" {
-		ts := OpenTSFromConfig(config)
+		ts := OpenTSFromConfig(cfg)
-		CayleyLoad(ts, config, triplePath, true)
+		CayleyLoad(ts, cfg, triplePath, true)
 		ts.Close()
 	}
 	return created

db/load.go

@@ -12,36 +12,38 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley
+package db
 
 import (
-	cfg "cayley_config"
-	"github.com/barakmich/glog"
-	"graph"
-	"graph_mongo"
-	"nquads"
 	"os"
+
+	"github.com/barakmich/glog"
+
+	"github.com/google/cayley/config"
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/graph/mongo"
+	"github.com/google/cayley/nquads"
 )
 
-func CayleyLoad(ts graph.TripleStore, config *cfg.CayleyConfig, triplePath string, firstTime bool) {
+func CayleyLoad(ts graph.TripleStore, cfg *config.CayleyConfig, triplePath string, firstTime bool) {
-	switch config.DatabaseType {
+	switch cfg.DatabaseType {
 	case "mongo", "mongodb":
 		if firstTime {
-			loadMongo(ts.(*graph_mongo.MongoTripleStore), triplePath)
+			loadMongo(ts.(*mongo.MongoTripleStore), triplePath)
 		} else {
-			LoadTriplesFromFileInto(ts, triplePath, config.LoadSize)
+			LoadTriplesFromFileInto(ts, triplePath, cfg.LoadSize)
 		}
 	case "rethink", "rethinkdb":
-		LoadTriplesFromFileInto(ts, triplePath, config.LoadSize)
+		LoadTriplesFromFileInto(ts, triplePath, cfg.LoadSize)
 	case "leveldb":
-		LoadTriplesFromFileInto(ts, triplePath, config.LoadSize)
+		LoadTriplesFromFileInto(ts, triplePath, cfg.LoadSize)
 	case "mem":
-		LoadTriplesFromFileInto(ts, triplePath, config.LoadSize)
+		LoadTriplesFromFileInto(ts, triplePath, cfg.LoadSize)
 	}
 
 }
 
-func loadMongo(ts *graph_mongo.MongoTripleStore, path string) {
+func loadMongo(ts *mongo.MongoTripleStore, path string) {
 	tChan := make(chan *graph.Triple)
 	go ReadTriplesFromFile(tChan, path)
 	ts.BulkLoad(tChan)

db/open.go

@@ -12,29 +12,29 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley
+package db
 
 import (
-	"graph"
-
-	cfg "cayley_config"
 	"github.com/barakmich/glog"
-	"graph_leveldb"
+
-	"graph_memstore"
+	"github.com/google/cayley/config"
-	"graph_mongo"
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/graph/leveldb"
+	"github.com/google/cayley/graph/memstore"
+	"github.com/google/cayley/graph/mongo"
 )
 
-func OpenTSFromConfig(config *cfg.CayleyConfig) graph.TripleStore {
+func OpenTSFromConfig(cfg *config.CayleyConfig) graph.TripleStore {
-	glog.Infof("Opening database \"%s\" at %s", config.DatabaseType, config.DatabasePath)
+	glog.Infof("Opening database \"%s\" at %s", cfg.DatabaseType, cfg.DatabasePath)
-	switch config.DatabaseType {
+	switch cfg.DatabaseType {
 	case "mongo", "mongodb":
-		return graph_mongo.NewMongoTripleStore(config.DatabasePath, config.DatabaseOptions)
+		return mongo.NewMongoTripleStore(cfg.DatabasePath, cfg.DatabaseOptions)
 	case "leveldb":
-		return graph_leveldb.NewDefaultLevelDBTripleStore(config.DatabasePath, config.DatabaseOptions)
+		return leveldb.NewDefaultLevelDBTripleStore(cfg.DatabasePath, cfg.DatabaseOptions)
 	case "mem":
-		ts := graph_memstore.NewMemTripleStore()
+		ts := memstore.NewMemTripleStore()
-		CayleyLoad(ts, config, config.DatabasePath, true)
+		CayleyLoad(ts, cfg, cfg.DatabasePath, true)
 		return ts
 	}
-	panic("Unsupported database backend " + config.DatabaseType)
+	panic("Unsupported database backend " + cfg.DatabaseType)
 }

db/repl.go

@@ -12,21 +12,22 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley
+package db
 
 import (
 	"bufio"
-	cfg "cayley_config"
 	"fmt"
-	"graph"
-	sexp "graph_sexp"
-	"gremlin"
 	"io"
-	"mql"
-	"nquads"
 	"os"
 	"strings"
 	"time"
+
+	"github.com/google/cayley/config"
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/graph/sexp"
+	"github.com/google/cayley/nquads"
+	"github.com/google/cayley/query/gremlin"
+	"github.com/google/cayley/query/mql"
 )
 
 func trace(s string) (string, time.Time) {
@@ -59,7 +60,7 @@ func RunQuery(query string, ses graph.Session) {
 	}
 }
 
-func CayleyRepl(ts graph.TripleStore, queryLanguage string, config *cfg.CayleyConfig) {
+func CayleyRepl(ts graph.TripleStore, queryLanguage string, cfg *config.CayleyConfig) {
 	var ses graph.Session
 	switch queryLanguage {
 	case "sexp":
@@ -69,7 +70,7 @@ func CayleyRepl(ts graph.TripleStore, queryLanguage string, config *cfg.CayleyCo
 	case "gremlin":
 		fallthrough
 	default:
-		ses = gremlin.NewGremlinSession(ts, config.GremlinTimeout, true)
+		ses = gremlin.NewGremlinSession(ts, cfg.GremlinTimeout, true)
 	}
 	inputBf := bufio.NewReader(os.Stdin)
 	line := ""

graph/leveldb/leveldb_all_iterator.go

@@ -12,15 +12,17 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_leveldb
+package leveldb
 
 import (
 	"bytes"
 	"fmt"
+	"strings"
+
 	leveldb_it "github.com/syndtr/goleveldb/leveldb/iterator"
 	leveldb_opt "github.com/syndtr/goleveldb/leveldb/opt"
-	"graph"
+
-	"strings"
+	"github.com/google/cayley/graph"
 )
 
 type LevelDBAllIterator struct {

graph/leveldb/leveldb_iterator.go

@@ -12,16 +12,18 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_leveldb
+package leveldb
 
 import (
 	"bytes"
 	_ "encoding/binary"
 	"fmt"
+	"strings"
+
 	leveldb_it "github.com/syndtr/goleveldb/leveldb/iterator"
 	leveldb_opt "github.com/syndtr/goleveldb/leveldb/opt"
-	"graph"
+
-	"strings"
+	"github.com/google/cayley/graph"
 )
 
 type LevelDBIterator struct {

graph/leveldb/leveldb_test.go

@@ -12,15 +12,17 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_leveldb
+package leveldb
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
-	"graph"
 	"io/ioutil"
 	"os"
 	"sort"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph"
 )
 
 func makeTripleSet() []*graph.Triple {
@@ -136,7 +138,7 @@ func TestLoadDatabase(t *testing.T) {
 
 }
 
-func TestAllIterator(t *testing.T) {
+func TestIterator(t *testing.T) {
 	var ts *LevelDBTripleStore
 
 	Convey("Given a prepared database", t, func() {

graph/leveldb/leveldb_triplestore.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_leveldb
+package leveldb
 
 import (
 	"bytes"
@@ -20,13 +20,15 @@ import (
 	"encoding/binary"
 	"encoding/json"
 	"fmt"
+	"hash"
+
 	"github.com/barakmich/glog"
 	"github.com/syndtr/goleveldb/leveldb"
 	leveldb_cache "github.com/syndtr/goleveldb/leveldb/cache"
 	leveldb_opt "github.com/syndtr/goleveldb/leveldb/opt"
 	leveldb_util "github.com/syndtr/goleveldb/leveldb/util"
-	"graph"
+
-	"hash"
+	"github.com/google/cayley/graph"
 )
 
 const DefaultCacheSize = 2

graph/leveldb/leveldb_triplestore_iterator_optimize.go

@@ -12,10 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_leveldb
+package leveldb
 
 import (
-	"graph"
+	"github.com/google/cayley/graph"
 )
 
 func (ts *LevelDBTripleStore) OptimizeIterator(it graph.Iterator) (graph.Iterator, bool) {

graph/memstore/llrb_iterator.go

@@ -12,14 +12,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
 import (
 	"fmt"
-	"github.com/petar/GoLLRB/llrb"
-	"graph"
 	"math"
 	"strings"
+
+	"github.com/petar/GoLLRB/llrb"
+
+	"github.com/google/cayley/graph"
 )
 
 type LlrbIterator struct {

graph/memstore/memstore_all_iterator.go

@@ -12,10 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
 import (
-	"graph"
+	"github.com/google/cayley/graph"
 )
 
 type MemstoreAllIterator struct {

graph/memstore/memtriplestore.go

@@ -12,13 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
 import (
 	"fmt"
+
 	"github.com/barakmich/glog"
+	"github.com/google/cayley/graph"
+
 	"github.com/petar/GoLLRB/llrb"
-	"graph"
 )
 
 type TripleDirectionIndex struct {

graph/memstore/memtriplestore_iterator_optimize.go

@@ -12,10 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
 import (
-	"graph"
+	"github.com/google/cayley/graph"
 )
 
 func (ts *MemTripleStore) OptimizeIterator(it graph.Iterator) (graph.Iterator, bool) {

graph/memstore/memtriplestore_test.go

@@ -12,13 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
-	"graph"
 	"sort"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph"
 )
 
 func TestMemstore(t *testing.T) {

graph/memstore/testing_memstore.go

@@ -12,9 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_memstore
+package memstore
 
-import "graph"
+import "github.com/google/cayley/graph"
 
 //    +---+                        +---+
 //    | A |-------               ->| F |<--

graph/mongo/lru.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_mongo
+package mongo
 
 import (
 	"container/list"

graph/mongo/mongo_iterator.go

@@ -12,15 +12,17 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_mongo
+package mongo
 
 import (
 	"fmt"
+	"strings"
+
 	"github.com/barakmich/glog"
-	"graph"
 	"labix.org/v2/mgo"
 	"labix.org/v2/mgo/bson"
-	"strings"
+
+	"github.com/google/cayley/graph"
 )
 
 type MongoIterator struct {

graph/mongo/mongo_triplestore.go

@@ -12,17 +12,19 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_mongo
+package mongo
 
 import (
 	"crypto/sha1"
 	"encoding/hex"
-	"github.com/barakmich/glog"
-	"graph"
 	"hash"
+	"log"
+
 	"labix.org/v2/mgo"
 	"labix.org/v2/mgo/bson"
-	"log"
+
+	"github.com/barakmich/glog"
+	"github.com/google/cayley/graph"
 )
 
 const DefaultDBName = "cayley"

graph/mongo/mongo_triplestore_iterator_optimize.go

@@ -12,10 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_mongo
+package mongo
 
 import (
-	"graph"
+	"github.com/google/cayley/graph"
 )
 
 func (ts *MongoTripleStore) OptimizeIterator(it graph.Iterator) (graph.Iterator, bool) {

graph/sexp/parser.go

@@ -12,11 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_sexp
+package sexp
 
 import (
 	"github.com/badgerodon/peg"
-	"graph"
+
+	"github.com/google/cayley/graph"
 )
 
 func BuildIteratorTreeForQuery(ts graph.TripleStore, query string) graph.Iterator {

graph/sexp/parser_test.go

@@ -12,13 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_sexp
+package sexp
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
-	"graph"
-	"graph_memstore"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/graph/memstore"
 )
 
 func TestBadParse(t *testing.T) {
@@ -30,7 +32,7 @@ func TestBadParse(t *testing.T) {
 
 func TestParseSexpWithMemstore(t *testing.T) {
 	Convey("With a Memstore", t, func() {
-		ts := graph_memstore.NewMemTripleStore()
+		ts := memstore.NewMemTripleStore()
 
 		Convey("It should parse an empty query", func() {
 			it := BuildIteratorTreeForQuery(ts, "()")
@@ -62,7 +64,7 @@ func TestParseSexpWithMemstore(t *testing.T) {
 }
 
 func TestTreeConstraintParse(t *testing.T) {
-	ts := graph_memstore.NewMemTripleStore()
+	ts := memstore.NewMemTripleStore()
 	ts.AddTriple(graph.MakeTriple("i", "like", "food", ""))
 	ts.AddTriple(graph.MakeTriple("food", "is", "good", ""))
 	query := "(\"i\"\n" +
@@ -82,7 +84,7 @@ func TestTreeConstraintParse(t *testing.T) {
 }
 
 func TestTreeConstraintTagParse(t *testing.T) {
-	ts := graph_memstore.NewMemTripleStore()
+	ts := memstore.NewMemTripleStore()
 	ts.AddTriple(graph.MakeTriple("i", "like", "food", ""))
 	ts.AddTriple(graph.MakeTriple("food", "is", "good", ""))
 	query := "(\"i\"\n" +
@@ -102,7 +104,7 @@ func TestTreeConstraintTagParse(t *testing.T) {
 }
 
 func TestMultipleConstraintParse(t *testing.T) {
-	ts := graph_memstore.NewMemTripleStore()
+	ts := memstore.NewMemTripleStore()
 	ts.AddTriple(graph.MakeTriple("i", "like", "food", ""))
 	ts.AddTriple(graph.MakeTriple("i", "like", "beer", ""))
 	ts.AddTriple(graph.MakeTriple("you", "like", "beer", ""))

graph/sexp/sexp_session.go

@@ -12,15 +12,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package graph_sexp
+package sexp
 
 // Defines a running session of the sexp query language.
 
 import (
 	"errors"
 	"fmt"
-	"graph"
 	"sort"
+
+	"github.com/google/cayley/graph"
 )
 
 type SexpSession struct {

http/cayley_http.go

@@ -12,17 +12,19 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_http
+package http
 
 import (
-	cfg "cayley_config"
 	"fmt"
-	"github.com/barakmich/glog"
-	"github.com/julienschmidt/httprouter"
-	"graph"
 	"html/template"
 	"net/http"
 	"time"
+
+	"github.com/barakmich/glog"
+	"github.com/julienschmidt/httprouter"
+
+	"github.com/google/cayley/config"
+	"github.com/google/cayley/graph"
 )
 
 type ResponseHandler func(http.ResponseWriter, *http.Request, httprouter.Params) int
@@ -69,7 +71,7 @@ func (h *TemplateRequestHandler) ServeHTTP(w http.ResponseWriter, r *http.Reques
 }
 
 type Api struct {
-	config *cfg.CayleyConfig
+	config *config.CayleyConfig
 	ts     graph.TripleStore
 }
 
@@ -82,13 +84,13 @@ func (api *Api) ApiV1(r *httprouter.Router) {
 	r.POST("/api/v1/delete", LogRequest(api.ServeV1Delete))
 }
 
-func SetupRoutes(ts graph.TripleStore, config *cfg.CayleyConfig) {
+func SetupRoutes(ts graph.TripleStore, cfg *config.CayleyConfig) {
 	r := httprouter.New()
 	var templates = template.Must(template.ParseGlob("templates/*.tmpl"))
 	templates.ParseGlob("templates/*.html")
 	root := &TemplateRequestHandler{templates: templates}
 	docs := &DocRequestHandler{}
-	api := &Api{config: config, ts: ts}
+	api := &Api{config: cfg, ts: ts}
 	api.ApiV1(r)
 
 	//m.Use(martini.Static("static", martini.StaticOptions{Prefix: "/static", SkipLogging: true}))
@@ -100,11 +102,11 @@ func SetupRoutes(ts graph.TripleStore, config *cfg.CayleyConfig) {
 	http.Handle("/", r)
 }
 
-func CayleyHTTP(ts graph.TripleStore, config *cfg.CayleyConfig) {
+func CayleyHTTP(ts graph.TripleStore, cfg *config.CayleyConfig) {
-	SetupRoutes(ts, config)
+	SetupRoutes(ts, cfg)
-	glog.Infof("Cayley now listening on %s:%s\n", config.ListenHost, config.ListenPort)
+	glog.Infof("Cayley now listening on %s:%s\n", cfg.ListenHost, cfg.ListenPort)
-	fmt.Printf("Cayley now listening on %s:%s\n", config.ListenHost, config.ListenPort)
+	fmt.Printf("Cayley now listening on %s:%s\n", cfg.ListenHost, cfg.ListenPort)
-	err := http.ListenAndServe(fmt.Sprintf("%s:%s", config.ListenHost, config.ListenPort), nil)
+	err := http.ListenAndServe(fmt.Sprintf("%s:%s", cfg.ListenHost, cfg.ListenPort), nil)
 	if err != nil {
 		glog.Fatal("ListenAndServe: ", err)
 	}

http/cayley_http_docs.go

@@ -12,15 +12,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_http
+package http
 
 import (
 	"fmt"
-	"github.com/julienschmidt/httprouter"
-	"github.com/russross/blackfriday"
 	"io/ioutil"
 	"net/http"
 	"os"
+
+	"github.com/julienschmidt/httprouter"
+	"github.com/russross/blackfriday"
 )
 
 type DocRequestHandler struct {

http/cayley_http_query.go

@@ -12,17 +12,19 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_http
+package http
 
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/julienschmidt/httprouter"
-	"graph"
-	"gremlin"
 	"io/ioutil"
-	"mql"
 	"net/http"
+
+	"github.com/julienschmidt/httprouter"
+
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/query/gremlin"
+	"github.com/google/cayley/query/mql"
 )
 
 type SuccessQueryWrapper struct {

http/cayley_http_test.go

@@ -12,11 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_http
+package http
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
 	"testing"
+	. "github.com/smartystreets/goconvey/convey"
 )
 
 func TestParseJSONOkay(t *testing.T) {

http/cayley_http_write.go

@@ -12,19 +12,21 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cayley_http
+package http
 
 import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/barakmich/glog"
-	"github.com/julienschmidt/httprouter"
-	"graph"
 	"io/ioutil"
 	"net/http"
-	"nquads"
 	"strconv"
+
+	"github.com/barakmich/glog"
+	"github.com/julienschmidt/httprouter"
+
+	"github.com/google/cayley/graph"
+	"github.com/google/cayley/nquads"
 )
 
 func ParseJsonToTripleList(jsonBody []byte) ([]*graph.Triple, error) {

make.sh

@@ -1,65 +0,0 @@
-#!/usr/bin/env bash
-
-# Copyright 2014 The Cayley Authors. All rights reserved.
-#
-# 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.
-set -e
-
-cd "`dirname '$0'`"
-SCRIPTPATH="`pwd`"
-cd - > /dev/null
-
-export GOPATH=$SCRIPTPATH
-export GOBIN=
-
-function deps {
-echo "Fetching dependencies to $SCRIPTPATH..."
-printf "                  (00/15)\r"
-  go get -u -t github.com/smartystreets/goconvey
-printf "#                 (01/15)\r"
-  go get -u github.com/badgerodon/peg
-printf "##                (02/15)\r"
-  go get -u github.com/barakmich/glog
-printf "####              (03/15)\r"
-  go get -u github.com/julienschmidt/httprouter
-printf "#####             (04/15)\r"
-  go get -u github.com/petar/GoLLRB/llrb
-printf "######            (05/15)\r"
-  go get -u github.com/robertkrimen/otto
-printf "#######           (06/15)\r"
-  go get -u github.com/stretchrcom/testify
-printf "########          (07/15)\r"
-  go get -u github.com/syndtr/goleveldb/leveldb
-printf "#########         (08/15)\r"
-  go get -u github.com/syndtr/goleveldb/leveldb/cache
-printf "##########        (09/15)\r"
-  go get -u github.com/syndtr/goleveldb/leveldb/iterator
-printf "###########       (10/15)\r"
-  go get -u github.com/syndtr/goleveldb/leveldb/opt
-printf "############      (11/15)\r"
-  go get -u github.com/syndtr/goleveldb/leveldb/util
-printf "#############     (12/15)\r"
-  go get -u labix.org/v2/mgo
-printf "##############    (13/15)\r"
-  go get -u labix.org/v2/mgo/bson
-printf "###############   (14/15)\r"
-  go get -u github.com/russross/blackfriday
-printf "################  (15/15)\r"
-printf "\n"
-}
-
-function build {
-  go build cayley
-}
-
-$1

nquads/nquads.go

@@ -16,10 +16,12 @@ package nquads
 
 import (
 	"bufio"
-	"github.com/barakmich/glog"
-	"graph"
 	"io"
 	"strings"
+
+	"github.com/barakmich/glog"
+
+	"github.com/google/cayley/graph"
 )
 
 func isWhitespace(s uint8) bool {

nquads/nquads_test.go

@@ -15,9 +15,11 @@
 package nquads
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
-	"graph"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph"
 )
 
 func TestParsingNTriples(t *testing.T) {

query/gremlin/gremlin_build_iterator.go

@@ -15,10 +15,12 @@
 package gremlin
 
 import (
+	"strconv"
+
 	"github.com/barakmich/glog"
 	"github.com/robertkrimen/otto"
-	"graph"
+
-	"strconv"
+	"github.com/google/cayley/graph"
 )
 
 func getStrings(obj *otto.Object, field string) []string {

query/gremlin/gremlin_finals.go

@@ -17,7 +17,8 @@ package gremlin
 import (
 	"github.com/barakmich/glog"
 	"github.com/robertkrimen/otto"
-	"graph"
+
+	"github.com/google/cayley/graph"
 )
 
 const GremlinTopResultTag = "id"

query/gremlin/gremlin_functional_test.go

@@ -15,10 +15,12 @@
 package gremlin
 
 import (
-	. "github.com/smartystreets/goconvey/convey"
-	"graph_memstore"
 	"sort"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph/memstore"
 )
 
 //    +---+                        +---+
@@ -34,8 +36,8 @@ import (
 //
 
 func buildTripleStore() *GremlinSession {
-	ts := graph_memstore.MakeTestingMemstore()
+	ts := memstore.MakeTestingMemstore()
-	return NewGremlinSession(ts, -1)
+	return NewGremlinSession(ts, -1, false)
 }
 
 func shouldBeUnordered(actual interface{}, expected ...interface{}) string {

query/gremlin/gremlin_session.go

@@ -17,10 +17,12 @@ package gremlin
 import (
 	"errors"
 	"fmt"
-	"github.com/robertkrimen/otto"
-	"graph"
 	"sort"
 	"time"
+
+	"github.com/robertkrimen/otto"
+
+	"github.com/google/cayley/graph"
 )
 
 type GremlinSession struct {

query/mql/mql_build_iterator.go

@@ -17,10 +17,11 @@ package mql
 import (
 	"errors"
 	"fmt"
-	"graph"
 	"log"
 	"math"
 	"strings"
+
+	"github.com/google/cayley/graph"
 )
 
 func (m *MqlQuery) buildFixed(s string) graph.Iterator {

query/mql/mql_fill.go

@@ -15,8 +15,9 @@
 package mql
 
 import (
-	"graph"
 	"sort"
+
+	"github.com/google/cayley/graph"
 )
 
 func (m *MqlQuery) treeifyResult(tags map[string]graph.TSVal) map[MqlResultPath]string {

query/mql/mql_functional_test.go

@@ -16,9 +16,11 @@ package mql
 
 import (
 	"encoding/json"
-	. "github.com/smartystreets/goconvey/convey"
-	"graph_memstore"
 	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+
+	"github.com/google/cayley/graph/memstore"
 )
 
 //    +---+                        +---+
@@ -34,7 +36,7 @@ import (
 //
 
 func buildTripleStore() *MqlSession {
-	ts := graph_memstore.MakeTestingMemstore()
+	ts := memstore.MakeTestingMemstore()
 	return NewMqlSession(ts)
 }
 

query/mql/mql_query.go

@@ -16,8 +16,9 @@ package mql
 
 import (
 	"fmt"
-	"graph"
 	"strings"
+
+	"github.com/google/cayley/graph"
 )
 
 type MqlPath string

query/mql/mql_session.go

@@ -17,9 +17,11 @@ package mql
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/barakmich/glog"
-	"graph"
 	"sort"
+
+	"github.com/barakmich/glog"
+
+	"github.com/google/cayley/graph"
 )
 
 type MqlSession struct {