cln-backup: use the version before poetry

home.admin/config.scripts/cl-plugin.backup.sh

@@ -15,6 +15,10 @@ function help(){
   exit 1
 }
 
+# https://github.com/lightningd/plugins/commits/master/backup
+# use the version beore the migration to poetry
+pinnedVersion="3da5778dcf408ff075515b4956aef405aa18f81a"
+
 # command info
 if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ];then
   help
@@ -30,6 +34,8 @@ function install() {
     cd /home/bitcoin/cl-plugins-available || exit 1
     sudo -u bitcoin git clone https://github.com/lightningd/plugins.git
   fi
+  cd ${plugindir} || exit 1
+  sudo -u bitcoin git reset --hard ${pinnedVersion}
   
   if [ $($lightningcli_alias plugin list 2>/dev/null | grep -c "${plugin}") -eq 0 ];then
     echo "# Checking dependencies"