fix #448

build-a-pi

@@ -262,7 +262,7 @@ fi
 #If VARA is chosen, make sure we have a Pi 4 32 bit system to work with. 
 #As of 02OCT2022 the VARA installer only works with the Pi 4.
 VARA_CHK=$(grep VARA ${BASE})
-if [ -n $VARA_CHK ]; then
+if [ -n "$VARA_CHK" ]; then
 	FREEMEM=$(free -m | grep Mem: | awk '{ print $2 }')
 	if [ $FREEMEM -lt 1500 ]; then
 	echo "Not enough memory available"

changelog

@@ -7,6 +7,7 @@ version=3.3.0
 		update chirp install - https://github.com/km4ack/pi-build/issues/337
 		use 64bit package to install pat on 64bit OS - https://github.com/km4ack/pi-build/issues/424
 		Add RepeaterStart - https://github.com/km4ack/pi-build/issues/400
+		fix gridtracker download - https://github.com/km4ack/pi-build/issues/447
 3.2.4		Update HotSpot Tools shortcut
 		Change 1000 to UID in update script
 		Remove Pi username check

functions/additional.function

@@ -510,27 +510,29 @@ EOF
 	sudo mv qsstv.desktop /usr/share/applications/
 
 }
+
 ##################################
 #	GRIDTRACKER
 ##################################
 GRIDTRACKER() {
+	#due to constant changes to GT website, get the download link from a file on KM4ACK github.
+	cd /run/user/$UID/
+	wget https://raw.githubusercontent.com/km4ack/pi-scripts/master/gt-download-links	
 	cd ${HOME} || return
 	sudo apt-get install -y libgconf-2-4
+
 	#determine if 32/64 bit and set download link accordingly. issue #382
 	if [ `getconf LONG_BIT` = '32' ]; then
-	#GRIDDLL=$(curl -s https://download.gridtracker.org/latest_release.html | grep arm32 | sed 's/.*href="//;s/">.*//')
-	GRIDDLL=$(curl -s https://storage.googleapis.com/gt_download/ | awk 'BEGIN{FS="<Key>"; OFS="\n<Key>"} {$1=$1} 1' | grep arm32 | sed '/<Key>nwjs/d;/<Key>test/d' | head -1 | sed 's/<Key>//;s/<\/Key>.*//')	
-	GT_DIR=$(echo $GRIDDLL | sed 's|/.*||')
-	GRIDDLL=$(echo $GRIDDLL | sed 's/.*GridTracker/GridTracker/')
+	GRIDDLL=$(cat /run/user/$UID/gt-download-links | grep arm32 | sed 's/arm32=//')
+	GT_TAR_NAME=$(echo $GRIDDLL | sed 's/.*GridTracker/GridTracker/')
+
 	else
-	#GRIDDLL=$(curl -s https://download.gridtracker.org/latest_release.html | grep arm64 | sed 's/.*href="//;s/">.*//')
-	GRIDDLL=$(curl -s https://storage.googleapis.com/gt_download/ | awk 'BEGIN{FS="<Key>"; OFS="\n<Key>"} {$1=$1} 1' | grep arm32 | sed '/<Key>nwjs/d;/<Key>test/d' | head -1 | sed 's/<Key>//;s/<\/Key>.*//')
-	GT_DIR=$(echo $GRIDDLL | sed 's|/.*||')
-	GRIDDLL=$(echo $GRIDDLL | sed 's/.*GridTracker/GridTracker/')
+	GRIDDLL=$(cat /run/user/$UID/gt-download-links | grep arm64 | sed 's/arm64=//')
+	GT_TAR_NAME=$(echo $GRIDDLL | sed 's/.*GridTracker/GridTracker/')
 	fi
-	wget --tries 2 --connect-timeout=60 https://storage.googleapis.com/gt_download/$GT_DIR/$GRIDDLL
-	GRIDTAR=$(echo $GRIDDLL | sed 's/.*\///g')
-	tar -xzvf $GRIDTAR
+
+	wget --tries 2 --connect-timeout=60 $GRIDDLL
+	tar -xzvf $GT_TAR_NAME
 	rm GridTracker*.gz
 	#determine if 32/64 bit and get correct directory name.
 	if [ `getconf LONG_BIT` = '32' ]; then
@@ -539,6 +541,8 @@ GRIDTRACKER() {
 	OLDFOLDER=$(ls | grep GridTracker*-linux-arm64)
 	fi
 	mv "$OLDFOLDER" $HOME/GridTracker
+
+
 	cat >gridtracker.desktop <<EOF
 [Desktop Entry]
 Name=GridTracker
@@ -558,6 +562,7 @@ EOF
 
 }
 
+
 ##################################
 #	PROPAGATION
 ##################################

update

@@ -320,7 +320,7 @@ fi
 #If VARA is chosen, make sure we have a Pi 4 to work with. 
 #As of 02OCT2022 the VARA installer only works with the Pi 4.
 VARA_CHK=$(grep VARA ${BASE})
-if [ -n $VARA_CHK ]; then
+if [ -n "$VARA_CHK" ]; then
 	FREEMEM=$(free -m | grep Mem: | awk '{ print $2 }')
 	if [ $FREEMEM -lt 1500 ]; then
 	echo "Not enough memory available"