improve index generation

Author: iluwatar

generate.sh

@@ -18,19 +18,23 @@ rm -rf etc .circleci .github .mvn checkstyle-suppressions.xml CONTRIBUTING.MD LI
 find . -maxdepth 2 -type d -exec bash -c 'cd "{}" && pwd && rm -rf src pom.xml *.ucls *.puml .gitignore' \;
 
 rm -vf README.md
-$ROOT_DIR/index.sh
+$ROOT_DIR/index.sh "en" "Design Pattern Catalog"
 
 # Setup java-design-patterns - localizations
 languages=( zh ko )
+catalogs=( "設計模式目錄" "디자인 패턴 카탈로그" )
+
+iter=0
 for lan in "${languages[@]}"
 do
   cd localization/$lan
   mkdir -p ../../../$lan/patterns
   cp -vrf * ../../../$lan/patterns
   cd ../../../$lan/patterns
   rm -vf README.md
-  $ROOT_DIR/index.sh
+  $ROOT_DIR/index.sh "$lan" "${catalogs[$iter]}"
   cd ../../patterns
+  iter=$((iter+1))
 done
 
 cd $DOCS_DIR

index.sh

@@ -1,3 +1,8 @@
+echo "---" >> README.md
+echo "language: $1" >> README.md
+echo "title: $2" >> README.md
+echo "---" >> README.md
+echo "" >> README.md
 echo "<ul>" >> README.md
 for dir in *; do
     if [ -d "$dir" ] && [ "$dir" != "localization" ]; then