Simple script to reset premissions on the nextcloud folder. (#240)

tools/reset_premissions_nextcloud.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+function error {
+  echo -e "\\e[91m$1\\e[39m"
+  exit 1
+}
+
+function check_internet() {
+  printf "Checking if you are online..."
+  wget -q --spider http://github.com
+  if [ $? -eq 0 ]; then
+    echo "Online. Continuing."
+  else
+    error "Offline. Go connect to the internet then run the script again."
+  fi
+}
+
+# check_internet
+
+echo "Setting permissions..."
+sudo chown -R root.root /portainer/Files/AppData/Config/ncdata || error "Failed to set permissions!"
+sudo chown -R 33.33 /portainer/Files/AppData/Config/ncdata/nextcloud || error "Failed to set permissions!"
+sudo chown -R 33.33 /portainer/Files/AppData/Config/ncdata/ncp || error "Failed to set permissions!"
+sudo chown -R 101.102 /portainer/Files/AppData/Config/ncdata/database || error "Failed to set permissions!"
+sudo chmod -R 755 /portainer/Files/AppData/Config/ncdata/ || error "Failed to set permissions!"
+echo "Permissions are reset to a working config."