# Access Docker imap server

```ruby
require "net/imap"

imap = Net::IMAP.new("localhost", {port: 8993, ssl: {verify_mode: 0}})
username = "address@example.org"
imap.login(username, "pass")

message = "From: #{username}\nSubject: Some Subject\n\nHello!\n"
response = imap.append("INBOX", message, nil, nil)

imap.examine("INBOX")
uids = imap.uid_search(["ALL"]).sort

REQUESTED_ATTRIBUTES = ["RFC822", "FLAGS", "INTERNALDATE"].freeze
fetch_data_items = imap.uid_fetch(uids, REQUESTED_ATTRIBUTES)
```