E-mail backup file

[admin]

Use this:

Code:

to = { 'user1@example.com', 'user2@example.com', 'user3@example.com' }

for index, email in ipairs(to) do
  to[ index ] = '<' .. tostring(email) .. '>'
end

--Create e-mail header
settings.source = smtp.message{
headers = {
  from = '' .. alias_from .. ' ' .. from .. '',
  to = table.concat(to, ', '),
  subject = subject
},