Add check-version.sh script and update source.sh script

source.sh

@@ -2,7 +2,7 @@
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
 
-DOWNLOAD="https://www.samba.org/ftp/rsync/src/rsync-${BPM_PKG_VERSION}.tar.gz"
+DOWNLOAD="https://github.com/RsyncProject/rsync/archive/refs/tags/v${BPM_PKG_VERSION}.tar.gz"
 FILENAME="${DOWNLOAD##*/}"
 
 # The prepare function is executed in the root of the temp directory
@@ -30,7 +30,9 @@ check() {
 package() {
   make DESTDIR="$BPM_OUTPUT" install
 
+  # Install default config file
   install -Dm644 "$BPM_WORKDIR"/rsyncd.conf "$BPM_OUTPUT"/etc/rsyncd.conf
 
-  install -Dm644 COPYING "$BPM_OUTPUT"/usr/share/licenses/rsync/COPYING
+  # Install package license
+  install -Dm644 "$BPM_SOURCE"/COPYING "$BPM_OUTPUT"/usr/share/licenses/rsync/COPYING
 }