dotfiles/mail/.config/imapfilter/filters/rollup-dump.lua

function sendToFolder(folderFrom, folderTo, senders)
  for _, sender in pairs(senders) do
    messages = folderFrom:contain_from(sender)
    messages:mark_seen()
    messages:move_messages(folderTo)
  end
end

function getSenderList(file)
  local rollupSenders={}

  local file = io.open(file)
  if file then
    for line in file:lines() do
      table.insert(rollupSenders, line)
    end
  else
    print("ERROR: rollup did not find rollup.txt file containing mail addresses.")
  end
  return rollupSenders
end

sendToFolder (
  accounts.gmail["Inbox"],
  accounts.gmail["Dump"],
  getSenderList(getConfigDir() .. "/rollup.txt")
  )