Allow building different versions for different target platforms

scripts/create-release.sh

@@ -5,7 +5,10 @@ MINOR=`cat serial/minor`
 RELEASE=`cat serial/release`
 TOTRELEASE="$MAJOR.$MINOR.$RELEASE"
 
-outname="releases/slt-$TOTRELEASE.tar.gz"
+filebase="slt-$TOTRELEASE"
+filename="$filebase.tar.gz"
+outname="releases/$filename"
+xmlname="releases/$filebase.xml"
 
 mkdir -p releases
 
@@ -17,3 +20,9 @@ if [ -f "$outname" ]; then
 fi
 
 cp slt.tar.gz "$outname"
+
+export VERSION="$TOTALRELEASE"
+export FORMAT='tar.gz'
+export DOWNLOAD_URL="\$DL_PREFIX/$filename"
+
+cat res/update.template | envsubst > "$xmlname"

scripts/create-update-xml.sh

@@ -1,22 +1,11 @@
 #!/bin/bash
 
-# DL_PREFIX="https://slt.wolf-stuttgart.net/update/template"
-
 cat res/prefix.template > slt-update.xml
 
-find releases -name slt-\* | sort -V | while read f
+find releases -name slt-\*.xml | sort -V | while read f
 do
-	
-	VSTR=`echo "$f" | sed -E 's@releases/slt-@@; s@^([0-9]+\.[0-9]+\.[0-9]+).*$@\1@'`
-	
-	FILE=`echo "$f" | sed 's@releases/@@'`
-	FORMAT=`echo "$f" | sed -E 's@^.*[0-9]+\.[0-9]+\.[0-9]+\.@@'`
-	
-	sed '
-		s@__VERSION__@'"$VSTR"'@g;
-		s@__DOWNLOAD_URL__@'"$DL_PREFIX/files/$FILE"'@g;
-		s@__FORMAT__@'"$FORMAT"'@g
-		' res/update.template >> slt-update.xml
+	# Replace DL_PREFIX in the XML parts and combine them
+	cat "$f" | envsubst >> slt-update.xml
 	
 done