more tidying

Dockerfile

@@ -17,21 +17,22 @@ RUN \
 	dbus \
 	wget && \
 
-# cleanup
- apt-get clean && \
- rm -rf /tmp/* /var/lib/apt/lists/* /var/tmp/*
-
 # install plex
-RUN \
  curl -o \
 	/tmp/plexmediaserver.deb -L \
 	"${PLEX_WWW}" && \
  dpkg -i /tmp/plexmediaserver.deb && \
-	rm -f /tmp/*
+
+# cleanup
+ apt-get clean && \
+ rm -rf \
+	/tmp/* \
+	/var/lib/apt/lists/* \
+	/var/tmp/*
 
 # add local files
 COPY root/ /
 
 # ports and volumes
-VOLUME /config /transcode
 EXPOSE 32400 32400/udp 32469 32469/udp 5353/udp 1900/udp
+VOLUME /config /transcode

root/etc/cont-init.d/20-dbus

@@ -1,9 +1,14 @@
 #!/usr/bin/with-contenv bash
 
-[[ -e /var/run/dbus/pid ]] && rm -f /var/run/dbus/pid
-
+# make folders
 mkdir -p /var/run/dbus
-chown messagebus:messagebus /var/run/dbus
+
+# delete existing pid if found
+[[ -e /var/run/dbus/pid ]] && \
+	rm -f /var/run/dbus/pid
+
+# permissions
+chown messagebus:messagebus \
+	/var/run/dbus
 dbus-uuidgen --ensure
 sleep 1
-

root/etc/cont-init.d/30-plex-update

@@ -1,10 +1,12 @@
 #!/usr/bin/with-contenv bash
 
 # opt out for autoupdates
-[ "$ADVANCED_DISABLEUPDATES" ] && exit 0
+[ "$ADVANCED_DISABLEUPDATES" ] && \
+	exit 0
 
 # set header for no preferences/token message
-[[ -e /tmp/no-token.nfo ]] && rm /tmp/no-token.nfo
+[[ -e /tmp/no-token.nfo ]] && \
+	rm /tmp/no-token.nfo
 NOTOKEN_SET='/tmp/no-token.nfo'
 cat > "${NOTOKEN_SET}" <<-EOFTOKEN
 
@@ -28,8 +30,8 @@ fi
 
 # attempt to read plex token
 PLEX_TOKEN=$( sed -n 's/.*PlexOnlineToken="//p' \
-"/config/Library/Application Support/Plex Media Server/Preferences.xml" \
-| sed "s/\".*//")
+	"/config/Library/Application Support/Plex Media Server/Preferences.xml" \
+	| sed "s/\".*//")
 
 # if plex token isn't found, exit out
 if [ -z "$PLEX_TOKEN" ]; then
@@ -39,7 +41,7 @@ cat >> "${NOTOKEN_SET}" <<-EOFTOKEN
 
 
 EOFTOKEN
-less /tmp/no-token.nfo
+echo "$(cat /tmp/no-token.nfo)"
 exit 0
 fi
 
@@ -49,7 +51,8 @@ INSTALLED=$(dpkg-query -W -f='${Version}' plexmediaserver)
 
 # start update routine
 
-[ "$PLEXPASS" ] && echo "PLEXPASS is deprecated, please use VERSION"
+[ "$PLEXPASS" ] && \
+	echo "PLEXPASS is deprecated, please use VERSION"
 
 if [[ -z $VERSION && "$PLEXPASS" == "1" || $VERSION = "plexpass" ]]; then echo "VERSION=plexpass is depricated please use version latest"; fi
 
@@ -67,18 +70,21 @@ fi
 
 last=130
 if [[ "$VERSION" == "" ]]; then
-  echo "VERSION variable not set, current installed version $INSTALLED"
+ echo "VERSION variable not set, current installed version $INSTALLED"
 elif [[ "$VERSION" != "$INSTALLED" ]]; then
-  echo "Upgrading from version: $INSTALLED to version: $VERSION"
-    while [[ $last -ne "0" ]]; do
+ echo "Upgrading from version: $INSTALLED to version: $VERSION"
+	while [[ $last -ne "0" ]]; do
 	rm -f /tmp/plexmediaserver_*.deb
 	curl -o /tmp/plexmediaserver_"${VERSION}"_amd64.deb -L \
-	"${PLEX_URL}/plex-media-server/$VERSION/plexmediaserver_${VERSION}_amd64.deb"
-	  last=$?
+		"${PLEX_URL}/plex-media-server/$VERSION/plexmediaserver_${VERSION}_amd64.deb"
+	last=$?
 	done
-	[[ ! -e /tmp/plexmediaserver_"${VERSION}"_amd64.deb ]] && exit 0
-	apt-get remove --purge -y plexmediaserver
-	dpkg -i /tmp/plexmediaserver_"${VERSION}"_amd64.deb
+	[[ ! -e /tmp/plexmediaserver_"${VERSION}"_amd64.deb ]] && \
+	exit 0
+ apt-get remove --purge -y \
+	plexmediaserver
+ dpkg -i /tmp/plexmediaserver_"${VERSION}"_amd64.deb
+
 else
 	echo "No need to update!"
 fi