Merge branch 'dev' of https://github.com/DataLinkDC/dlink into dev

dlink-doc/bin/auto.sh

@@ -5,6 +5,21 @@ JAR_NAME="./dlink-admin-*.jar"
 #java -Djava.ext.dirs=$JAVA_HOME/jre/lib/ext:$JAVA_HOME/jre/lib:./lib -classpath ."/lib/*.jar" -jar dlink-admin-*.jar
 # 如果需要将FLINK依赖直接加入启动脚本，在SETTING中增加$FLINK_HOME/lib
 SETTING="-Dloader.path=./lib,./plugins -Ddruid.mysql.usePingMethod=false"
+
+# 首次启动时候自动创建plugins文件夹和引用flink\lib包！
+if [ ! -d "./plugins" ];then
+echo 'mkdir plugins now'
+mkdir plugins
+cd plugins
+  if [ ! -d ${FLINK_HOME} ];then
+  echo 'WARNING!!!...没有找到FLINK_HOME环境变量，无法引用Flink/lib到plugins，请手动引用或复制Flink jar到plugins文件夹'
+  echo 'WARNING!!!...not find FLINK_HOME environment variable to reference Flink/lib to plugins, please reference or copy Flink jar to the plugins folder manually!!'
+  else
+  ln -s ${FLINK_HOME}/lib
+  cd ..
+  fi
+fi
+
 # 如果输入格式不对，给出提示！
 tips() {
 	echo ""