still working on update script

root/etc/cont-init.d/50-plex-update

@@ -15,8 +15,8 @@ cat > "${NOVERSION_SET}" <<-EOFVERSION
 EOFVERSION
 
 # test for no version set or opt out for autoupdates
-if [ -z "$VERSION" -o "$VERSION" == "0" -o ! -z "$ADVANCED_DISABLEUPDATES" ]; then
-echo "$(cat /tmp/no-version.nfo)"
+if [[ -z "$VERSION" ]] || [[ "$VERSION" == "0" ]] || [[ ! -z "$ADVANCED_DISABLEUPDATES" ]]; then
+printf "%s\n\n\n" "$(</tmp/no-version.nfo)"
 exit 0
 fi
 
@@ -37,10 +37,8 @@ if [ ! -e "/config/Library/Application Support/Plex Media Server/Preferences.xml
 cat >> "${NOTOKEN_SET}" <<-EOFTOKEN
 #   preference file found, possibly first startup.  #
 #####################################################
-
-
 EOFTOKEN
-echo "$(cat /tmp/no-token.nfo)"
+printf "%s\n\n\n" "$(</tmp/no-token.nfo)"
 exit 0
 fi
 
@@ -54,17 +52,14 @@ if [ -z "$PLEX_TOKEN" ]; then
 cat >> "${NOTOKEN_SET}" <<-EOFTOKEN
 #      plex token found in the preference file      #
 #####################################################
-
-
 EOFTOKEN
-echo "$(cat /tmp/no-token.nfo)"
+printf "%s\n\n\n" "$(</tmp/no-token.nfo)"
 exit 0
 fi
 
 # determine installed version of plex
 INSTALLED=$(dpkg-query -W -f='${Version}' plexmediaserver)
 
-
 # start update routine
 
 [[ "$PLEXPASS" ]] && \
@@ -74,12 +69,12 @@ if [[ -z $VERSION && "$PLEXPASS" == "1" || $VERSION = "plexpass" ]]; then echo "
 
 if [[ "$VERSION" = latest || "$VERSION" = plexpass ]]; then
 	VERSION=$(curl -s "${PLEX_URL}/latest/1?channel=8&build=linux-ubuntu-x86_64&distro=ubuntu&X-Plex-Token=$PLEX_TOKEN"| cut -d "/" -f 5 )
-	echo "Target version: $VERSION set to: latest\plexpass"
+	echo "Target version: $VERSION"
 elif [[ "$VERSION" = public ]]; then
 	VERSION=$(curl -s "${PLEX_URL}/latest/1?channel=8&build=linux-ubuntu-x86_64&distro=ubuntu&X-Plex-Token="| cut -d "/" -f 5 )
-	echo "Target version: $VERSION set to: public"
+	echo "Target version: $VERSION"
 else
-	echo "Target version: $VERSION set to: manual"
+	echo "Target version: $VERSION"
 fi
 
 last=130
@@ -96,9 +91,9 @@ if [[ "$VERSION" != "$INSTALLED" ]]; then
  apt-get remove --purge -y \
 	plexmediaserver
  dpkg -i /tmp/plexmediaserver_"${VERSION}"_amd64.deb
-
+ rm -f /tmp/plexmediaserver_*.deb
 else
-	echo "No need to update!"
+	echo "No updates found!"
 fi
 
 cp -v /defaults/plexmediaserver /etc/default/plexmediaserver