Improve build shell scripts.

bbb-screenshare/app/src/main/java/org/bigbluebutton/app/screenshare/red5/Red5AppService.java

@@ -3,7 +3,6 @@
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
-import java.util.concurrent.TimeUnit;
 
 import org.red5.logging.Red5LoggerFactory;
 import org.red5.server.api.IConnection;
@@ -180,10 +179,6 @@ public void screenShareClientPongMessage(Map<String, Object> msg) {
     handler.screenShareClientPongMessage(meetingId, userId, streamId, timestamp.longValue());
   }
 
-  private Long genTimestamp() {
-    return TimeUnit.NANOSECONDS.toMillis(System.nanoTime());
-  }
-
   public void setAppHandler(Red5AppHandler handler) {
     this.handler = handler;
   }

bbb-screenshare/jws/native-libs/ffmpeg-linux-x86/h264/sign-jar.sh

@@ -1,18 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-linux-x86-h264.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-linux-x86.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-linux-x86.jar
-cp org/bytedeco/javacpp/linux-x86/*.so* ../src/main/resources
-cd ..
-gradle jar
-cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86-h264-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86-h264.jar
-rm -rf workdir
-rm -rf src
-
-
+FFMPEG=ffmpeg-3.0.2-1.2-linux-x86-h264.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-linux-x86.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-linux-x86.jar
+cp org/bytedeco/javacpp/linux-x86/*.so* ../src/main/resources
+cd ..
+gradle jar
+cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86-h264-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86-h264.jar
+rm -rf workdir
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-linux-x86/svc2/sign-jar.sh

@@ -1,18 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-linux-x86-svc2.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-linux-x86.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-linux-x86.jar
-cp org/bytedeco/javacpp/linux-x86/*.so* ../src/main/resources
-cd ..
-gradle jar
-cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86-svc2-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86-svc2.jar
-rm -rf workdir
-rm -rf src
-
-
+FFMPEG=ffmpeg-3.0.2-1.2-linux-x86-svc2.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-linux-x86.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-linux-x86.jar
+cp org/bytedeco/javacpp/linux-x86/*.so* ../src/main/resources
+cd ..
+gradle jar
+cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86-svc2-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-linux-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86-svc2.jar
+rm -rf workdir
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-linux-x86_64/h264/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-linux-x86_64-h264.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-linux-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-linux-x86_64.jar
-cp org/bytedeco/javacpp/linux-x86_64/*.so* ../src/main/resources
-cd ..
-gradle jar
-cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86_64-h264-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86_64-h264.jar
-rm -rf workdir
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-linux-x86_64-h264.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-linux-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-linux-x86_64.jar
+cp org/bytedeco/javacpp/linux-x86_64/*.so* ../src/main/resources
+cd ..
+gradle jar
+cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86_64-h264-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86_64-h264.jar
+rm -rf workdir
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-linux-x86_64/svc2/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-linux-x86_64-svc2.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-linux-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-linux-x86_64.jar
-cp org/bytedeco/javacpp/linux-x86_64/*.so* ../src/main/resources
-cd ..
-gradle jar
-cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86_64-svc2-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86_64-svc2.jar
-rm -rf workdir
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-linux-x86_64-svc2.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-linux-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-linux-x86_64.jar
+cp org/bytedeco/javacpp/linux-x86_64/*.so* ../src/main/resources
+cd ..
+gradle jar
+cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-linux-x86_64-svc2-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-linux-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-linux-x86_64-svc2.jar
+rm -rf workdir
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-macosx-x86_64/h264/sign-jar.sh

@@ -1,16 +1,15 @@
-FFMPEG=ffmpeg-3.0.2-1.2-macosx-x86_64-h264.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-macosx-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-cd workdir
-jar xvf ffmpeg-macosx-x86_64.jar
-cp org/bytedeco/javacpp/macosx-x86_64/* ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-macosx-x86_64-h264-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-macosx-x86_64-h264.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-macosx-x86_64-h264.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-macosx-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+cd workdir
+jar xvf ffmpeg-macosx-x86_64.jar
+cp org/bytedeco/javacpp/macosx-x86_64/* ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-macosx-x86_64-h264-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-macosx-x86_64-h264.jar
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-macosx-x86_64/svc2/sign-jar.sh

@@ -1,16 +1,15 @@
-FFMPEG=ffmpeg-3.0.2-1.2-macosx-x86_64-svc2.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-macosx-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-cd workdir
-jar xvf ffmpeg-macosx-x86_64.jar
-cp org/bytedeco/javacpp/macosx-x86_64/* ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-macosx-x86_64-svc2-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-macosx-x86_64-svc2.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-macosx-x86_64-svc2.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-macosx-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+cd workdir
+jar xvf ffmpeg-macosx-x86_64.jar
+cp org/bytedeco/javacpp/macosx-x86_64/* ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-macosx-x86_64-svc2-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-macosx-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-macosx-x86_64-svc2.jar
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-windows-x86/h264/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-windows-x86-h264.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-windows-x86.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-windows-x86.jar
-cp org/bytedeco/javacpp/windows-x86/*.dll ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86-h264-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86-h264.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-windows-x86-h264.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-windows-x86.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-windows-x86.jar
+cp org/bytedeco/javacpp/windows-x86/*.dll ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86-h264-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86-h264.jar
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-windows-x86/svc2/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-windows-x86-svc2.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-windows-x86.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-windows-x86.jar
-cp org/bytedeco/javacpp/windows-x86/*.dll ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86-svc2-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86-svc2.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-windows-x86-svc2.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-windows-x86.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-windows-x86.jar
+cp org/bytedeco/javacpp/windows-x86/*.dll ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86-svc2-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-windows-x86-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86-svc2.jar
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-windows-x86_64/h264/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-windows-x86_64-h264.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-windows-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-windows-x86_64.jar
-cp org/bytedeco/javacpp/windows-x86_64/*.dll ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86_64-h264-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86_64-h264.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-windows-x86_64-h264.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-windows-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-windows-x86_64.jar
+cp org/bytedeco/javacpp/windows-x86_64/*.dll ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86_64-h264-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86_64-h264.jar
+rm -rf src

bbb-screenshare/jws/native-libs/ffmpeg-windows-x86_64/svc2/sign-jar.sh

@@ -1,17 +1,16 @@
-FFMPEG=ffmpeg-3.0.2-1.2-windows-x86_64-svc2.jar
-mkdir workdir
-cp $FFMPEG workdir/ffmpeg-windows-x86_64.jar
-rm -rf src
-mkdir -p src/main/resources
-mkdir -p src/main/java
-cd workdir
-jar xvf ffmpeg-windows-x86_64.jar
-cp org/bytedeco/javacpp/windows-x86_64/*.dll ../src/main/resources
-cd ..
-rm -rf workdir
-gradle jar
-cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86_64-svc2-unsigned.jar
-ant sign-jar
-cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86_64-svc2.jar
-rm -rf src
-
+FFMPEG=ffmpeg-3.0.2-1.2-windows-x86_64-svc2.jar
+mkdir workdir
+cp $FFMPEG workdir/ffmpeg-windows-x86_64.jar
+rm -rf src
+mkdir -p src/main/resources
+mkdir -p src/main/java
+cd workdir
+jar xvf ffmpeg-windows-x86_64.jar
+cp org/bytedeco/javacpp/windows-x86_64/*.dll ../src/main/resources
+cd ..
+rm -rf workdir
+gradle jar
+cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../unsigned-jars/ffmpeg-win-x86_64-svc2-unsigned.jar
+ant sign-jar
+cp build/libs/ffmpeg-windows-x86_64-0.0.1.jar ../../../../app/jws/lib/ffmpeg-win-x86_64-svc2.jar
+rm -rf src

bbb-screenshare/jws/native-libs/unsigned-jars/sign-ffmpeg.sh

@@ -1,16 +1,15 @@
-FFMPEG=ffmpeg-3.0.2-1.2.jar
-if [ -d "workdir" ]; then
-  rm -rf workdir
-fi
-mkdir workdir
-cp $FFMPEG workdir
-cd workdir
-jar xf $FFMPEG
-rm $FFMPEG
-rm -rf META-INF
-jar cf ffmpeg.jar *
-cd ..
-ant sign-ffmpeg-jar
-cp workdir/ffmpeg.jar ../../../app/jws/lib/
-rm -rf workdir
-
+FFMPEG=ffmpeg-3.0.2-1.2.jar
+if [ -d "workdir" ]; then
+  rm -rf workdir
+fi
+mkdir workdir
+cp $FFMPEG workdir
+cd workdir
+jar xf $FFMPEG
+rm $FFMPEG
+rm -rf META-INF
+jar cf ffmpeg.jar *
+cd ..
+ant sign-ffmpeg-jar
+cp workdir/ffmpeg.jar ../../../app/jws/lib/
+rm -rf workdir