anchor.diff:  
   # Check releases path
   if [ ! -d "<%= releases_path %>" ]; then
  -  echo "=====> ERROR: not set up."
  +  echo "! ERROR: not set up."
     echo "The directory '<%= releases_path %>' does not exist on the server."
     echo "You may need to run 'mina setup' first."
     exit 16
  
positive.code: 
  # Go to the deploy path
  cd "<%= deploy_to %>" || (
    echo "=====> ERROR: not set up."
    echo "The path '<%= deploy_to %>' is not accessible on the server."
    echo "You may need to run 'mina setup' first."
    false
  
negative.code: # ============================
  # === Failed deployment
  (
    echo "! ERROR: Deploy failed."
  
  <%= indent 2, clean %>
  
  