Try with lil-pids

src/freedombone-app-datserver

     remove_app datserver
     remove_completion_param install_datserver
     sed -i '/datserver/d' "$COMPLETION_FILE"
-    rm /usr/bin/run_datserver
 }
 
 function install_datserver {
         exit 4635439
     fi
 
-    { echo '#!/bin/bash';
-      echo 'cd /etc/datserver';
-      echo './node_modules/.bin/hypercored'; } > /usr/bin/run_datserver
-    chmod +x /usr/bin/run_datserver
+    if ! npm install lil-pids; then
+        echo $'lil-pids was not installed'
+        exit 36483463
+    fi
+
+    echo "$DATSERVER_DIRECTORY/node_modules/.bin/hypercored --cwd $DATSERVER_DIRECTORY" > $DATSERVER_DIRECTORY/services
 
-    set_completion_param "datserver version" "$DATSERVER_DAT_VERSION"
     set_completion_param "datserver hypercored version" "$DATSERVER_HYPERCORED_VERSION"
 
     adduser --system --home="$DATSERVER_DIRECTORY" --group datserver
       echo '[Service]';
       echo 'User=datserver';
       echo 'Group=datserver';
-      echo "ExecStart=/usr/bin/run_datserver";
+      echo "ExecStart=$DATSERVER_DIRECTORY/node_modules/.bin/lil-pids $DATSERVER_DIRECTORY/services $DATSERVER_DIRECTORY/pids";
       echo 'Restart=always';
       echo "WorkingDirectory=$DATSERVER_DIRECTORY";
       echo 'StandardError=syslog';