Added upgrade instruction during install

install.sh

@@ -200,6 +200,7 @@ do_install() {
         fi
 
         echo " - You can run management commands by calling $base_path/manage, e.g $base_path/manage import_files"
+        echo ' - To upgrade to the latest version, run: sh -c "$(curl -sSL https://get.funkwhale.audio/upgrade.sh)"'
     fi
 
 }

upgrade.sh

@@ -2,7 +2,7 @@
 set -eu
 
 # This script is meant for quick & easy upgrade of Funkwhale pods installed via:
-#   $ sh -c "$(curl -sSL https://get.funkwhale.audio/)"
+#   $ sh -c "$(curl -sSL https://get.funkwhale.audio/upgrade.sh)"
 #
 # If Ansible step fails with ascii decore error, ensure you have a locale properly set on
 # your system e.g apt-get install -y locales locales-all