Add rdb files as a submodule (#64)

* Add rdb files as a submodule

* Try to fix disk space issue

.gitmodules

@@ -2,3 +2,6 @@
 	path = assets
 	url = https://github.com/kivutar/ludo-assets.git
 	branch = master
+[submodule "database"]
+	path = database
+	url = https://github.com/kivutar/ludo-database.git

Makefile

@@ -8,6 +8,7 @@ $(BUNDLENAME).app: ludo
 	mkdir -p $(BUNDLENAME).app/Contents/Resources/$(BUNDLENAME).iconset
 	cp pkg/Info.plist $(BUNDLENAME).app/Contents/
 	echo "APPL????" > $(BUNDLENAME).app/Contents/PkgInfo
+	cp -r database $(BUNDLENAME).app/Contents/Resources
 	cp -r assets $(BUNDLENAME).app/Contents/Resources
 	sips -z 16 16     assets/icon.png --out $(BUNDLENAME).app/Contents/Resources/$(BUNDLENAME).iconset/icon_16x16.png
 	sips -z 32 32     assets/icon.png --out $(BUNDLENAME).app/Contents/Resources/$(BUNDLENAME).iconset/[email protected]
@@ -24,7 +25,7 @@ $(BUNDLENAME).app: ludo
 
 empty.dmg:
 	mkdir -p template
-	hdiutil create -fs HFSX -layout SPUD -size 40m empty.dmg -srcfolder template -format UDRW -volname $(BUNDLENAME) -quiet
+	hdiutil create -fs HFSX -layout SPUD -size 200m empty.dmg -srcfolder template -format UDRW -volname $(BUNDLENAME) -quiet
 	rmdir template
 
 $(BUNDLENAME).dmg: empty.dmg $(BUNDLENAME).app

main.go

@@ -78,7 +78,7 @@ func main() {
 		settings.Save()
 	}
 
-	state.Global.DB, err = scanner.LoadDB("/Users/kivutar/libretro-database/rdb/")
+	state.Global.DB, err = scanner.LoadDB("database/")
 	if err != nil {
 		log.Println("Can't load game database:", err)
 	}

scanner/scanner.go

@@ -7,6 +7,7 @@ import (
 	"os/user"
 	"path/filepath"
 	"strconv"
+	"strings"
 
 	"github.com/libretro/ludo/notifications"
 	"github.com/libretro/ludo/rdb"
@@ -23,6 +24,9 @@ func LoadDB(dir string) (rdb.DB, error) {
 	}
 	db := make(rdb.DB)
 	for _, f := range files {
+		if !strings.Contains(f.Name(), ".rdb") {
+			continue
+		}
 		filename := f.Name()
 		system := filename[0 : len(filename)-4]
 		bytes, _ := ioutil.ReadFile(dir + f.Name())