Update rpi_nginx-proxy-manager.sh

rpi_nginx-proxy-manager.sh

@@ -1,8 +1,14 @@
-#!/bin/sh
-echo "creating directories"
-sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/data
-sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/letsencrypt
-sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/database
+#!/bin/bash
+
+function error {
+  echo -e "\\e[91m$1\\e[39m"
+  exit 1
+}
+
+echo "Creating directories..."
+sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/data || error "Failed to create data folder!"
+sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/letsencrypt || error "Failed to create letsencrypt folder!"
+sudo mkdir -p /portainer/Files/AppData/Config/nginx-proxy-manager/database || error "Failed to create database folder!"
 echo "Creating a blank nginx-proxy-manager config files"
-sudo touch /portainer/Files/AppData/Config/nginx-proxy-manager/config.json
-echo "done you can now install the stack"
+sudo touch /portainer/Files/AppData/Config/nginx-proxy-manager/config.json || error "Failed to touch config.json file!"
+echo "Setup complete. You can now install the stack using the App Template."