copystation fix litecoin

README.md

@@ -446,6 +446,8 @@ The RTL Webinterface is a LND Control Dashboard you can run in your browser with
 
 ![RTL](pictures/RTL-dashboard.png)
 
+Read an Intro-Tutorial to RTL: https://medium.com/@suheb.khan/how-to-ride-the-lightning-447af999dcd2
+
 Feedback is welcome by the RTL programmer: https://github.com/ShahanaFarooqui/RTL
 
 ##### LND Auto-Unlock
@@ -477,6 +479,8 @@ and [Zeus (iOS/Android)](https://github.com/ZeusLN/zeus) are available.
 
 Please keep in mind that if you also want to connect to your smartphone also from the outside (when you are outside of your local network) with your RaspiBlitz you might need to open/forward ports on your router and should look into the DynamicDNS features to handle changeing IP of our Home-DSL.
 
+This youtube video explains the "port forwarding" on your router in more detail: https://www.youtube.com/watch?v=KESo7hHXQtg
+
 * [How do I shrink the QR code for connecting my Shango/Zap/Zeus mobile phone?](FAQ.md#how-do-i-shrink-the-qr-code-for-connecting-my-shangozap-mobile-phone)
 
 #### EXPORT: Macaroons and TLS.cert

home.admin/XXcopyStation.sh

@@ -157,17 +157,14 @@ do
 
     if [ ! -d "${pathLitecoinBlockchain}" ]; then
 
-      # sync bitcoin
+      # sync litecoin
       echo "Syncing Litecoin ..."
 
-      sudo sed -i "s/^message=.*/message='Updating Template: Litecoin'/g" /home/admin/raspiblitz.info 2>/dev/null
-
-      # make sure the litecoin directory in template folder exists
-      if [ ! -d "$pathTemplateHDD/litecoin" ]; then
       echo "creating the litecoin subfolder in the template folder"
-        mkdir ${pathTemplateHDD}/litecoin
-        chmod 777 ${pathTemplateHDD}/litecoin
-      fi
+      mkdir ${pathTemplateHDD}/litecoin 2>/dev/null
+      chmod 777 ${pathTemplateHDD}/litecoin 2>/dev/null
+
+      sudo sed -i "s/^message=.*/message='Updating Template: Litecoin'/g" /home/admin/raspiblitz.info 2>/dev/null
 
       rsync -a --info=progress2 ${pathLitecoinBlockchain}/chainstate ${pathLitecoinBlockchain}/indexes ${pathLitecoinBlockchain}/blocks ${pathTemplateHDD}/litecoin
 

home.admin/config.scripts/blitz.datadrive.sh

@@ -105,7 +105,7 @@ if [ "$1" = "1" ] || [ "$1" = "on" ]; then
   # mount the BTRFS drive
   echo "Mounting under /mnt/data ..."
   sudo mkdir -p /mnt/data
-  sudo mount /dev/${dev1} /mnt/data
+  sudo mount barrier=1 /dev/${dev1} /mnt/data
   echo "OK"
   echo ""