getting files ready for v4.2.0

aarch64/scripts/iobroker_startup.sh

@@ -75,7 +75,7 @@ then
     echo "Installing additional packages is set by ENV."
     echo "The following packages will be installed:" $packages"..."
     echo $packages > /opt/scripts/.packages
-    bash /opt/scripts/setup_packages.sh > /opt/scripts/setup_packages.log 2>&1
+    bash /opt/scripts/setup_packages.sh
     echo "Done."
     echo ' '
   fi

aarch64/scripts/setup_packages.sh

@@ -1,7 +1,12 @@
 #!/bin/bash
 
-apt-get update
-apt-get install -y  $(cat /opt/scripts/.packages)
+apt-get -qq update
+
+packages=$(cat /opt/scripts/.packages)
+for i in $packages; do
+  sudo apt-get -qq -y install $i
+done
+
 rm -rf /var/lib/apt/lists/*
 rm -f /opt/scripts/.packages