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664c282400
* FIX: rake emails:test to bypass the "STARTTLS required" message * FIX: too much j * hint meta.discourse.org to people with unknown errors from the mail test
186 lines
6.3 KiB
Ruby
186 lines
6.3 KiB
Ruby
def process_popmail(popmail)
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begin
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mail_string = popmail.pop
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Email::Receiver.new(mail_string).process
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rescue
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putc "!"
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else
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putc "."
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end
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end
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desc "use this task to import a mailbox into Disourse"
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task "emails:import" => :environment do
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begin
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unless SiteSetting.email_in
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puts "ERROR: you should enable the 'email_in' site setting before running this task"
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exit(1)
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end
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address = ENV["ADDRESS"].presence || "pop.gmail.com"
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port = (ENV["PORT"].presence || 995).to_i
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ssl = (ENV["SSL"].presence || "1") == "1"
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username = ENV["USERNAME"].presence
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password = ENV["PASSWORD"].presence
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if username.blank?
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puts "ERROR: expecting USERNAME=<username> rake emails:import"
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exit(2)
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elsif password.blank?
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puts "ERROR: expecting PASSWORD=<password> rake emails:import"
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exit(3)
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end
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RateLimiter.disable
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mails_left = 1
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pop3 = Net::POP3.new(address, port)
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pop3.enable_ssl if ssl
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while mails_left > 0
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pop3.start(username, password) do |pop|
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pop.delete_all do |p|
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process_popmail(p)
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end
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mails_left = pop.n_mails
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end
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end
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puts "Done"
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rescue Net::POPAuthenticationError
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puts "AUTH EXCEPTION: please make sure your credentials are correct."
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exit(10)
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ensure
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RateLimiter.enable
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end
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end
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desc "Check if SMTP connection is successful and send test message"
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task 'emails:test', [:email] => [:environment] do |_, args|
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email = args[:email]
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message = "OK"
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begin
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smtp = Discourse::Application.config.action_mailer.smtp_settings
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if smtp[:address].match(/smtp\.gmail\.com/)
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puts <<~STR
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#{smtp}
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============================== WARNING ==============================
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Sending mail with Gmail is a violation of their terms of service.
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Sending with G Suite might work, but it is not recommended. For information see:
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https://meta.discourse.org/t/dscourse-aws-ec2-g-suite-troubleshoting/62931?u=pfaffman
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========================= CONTINUING TEST ============================
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STR
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end
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puts "Testing sending to #{email} using #{smtp[:user_name]}:#{smtp[:password]}@#{smtp[:address]}:#{smtp[:port]}."
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# We would like to do this, but Net::SMTP errors out using starttls
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#Net::SMTP.start(smtp[:address], smtp[:port]) do |s|
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# s.starttls if !!smtp[:enable_starttls_auto] && s.capable_starttls?
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# s.auth_login(smtp[:user_name], smtp[:password])
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#end
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Net::SMTP.start(smtp[:address], smtp[:port])
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.auth_login(smtp[:user_name], smtp[:password])
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rescue Exception => e
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if e.to_s.match(/execution expired/)
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message = <<~STR
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======================================== ERROR ========================================
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Connection to port #{ENV["DISCOURSE_SMTP_PORT"]} failed.
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====================================== SOLUTION =======================================
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The most likely problem is that your server has outgoing SMTP traffic blocked.
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If you are using a service like Mailgun or Sendgrid, try using port 2525.
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=======================================================================================
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STR
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elsif e.to_s.match(/530.*STARTTLS/)
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# We can't run a prelimary test with STARTTLS, we'll just try sending the test email.
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message = "OK"
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elsif e.to_s.match(/535/)
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message = <<~STR
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======================================== ERROR ========================================
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AUTHENTICATION FAILED
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#{e}
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====================================== SOLUTION =======================================
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The most likely problem is that your SMTP username and/or Password is incorrect.
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Check them and try again.
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=======================================================================================
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STR
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elsif e.to_s.match(/Connection refused/)
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message = <<~STR
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======================================== ERROR ========================================
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CONNECTION REFUSED
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#{e}
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====================================== SOLUTION =======================================
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The most likely problem is that you have chosen the wrong port or a network problem is
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blocking access from the Docker container.
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Check the port and your networking configuration.
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=======================================================================================
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STR
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elsif e.to_s.match(/service not known/)
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message = <<~STR
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======================================== ERROR ========================================
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SMTP SERVER NOT FOUND
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#{e}
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====================================== SOLUTION =======================================
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The most likely problem is that the host name of your SMTP server is incorrect.
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Check it and try again.
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=======================================================================================
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STR
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else
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message = <<~STR
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======================================== ERROR ========================================
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UNEXPECTED ERROR
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#{e}
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====================================== SOLUTION =======================================
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This is not a common error. No recommended solution exists!
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Please report the exact error message above to https://meta.discourse.org/
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(And a solution, if you find one!)
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=======================================================================================
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STR
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end
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end
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if message == "OK"
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puts "SMTP server connection successful."
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else
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puts message
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exit
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end
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begin
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puts "Sending to #{email}. . . "
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Email::Sender.new(TestMailer.send_test(email), :test_message).send
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rescue
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puts "Sending mail failed."
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else
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puts <<~STR
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Mail accepted by SMTP server.
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If you do not receive the message, check your SPAM folder
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or test again using a service like http://www.mail-tester.com/.
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If the message is not delivered it is not a problem with Discourse.
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Check the SMTP server logs to see why it failed to deliver the message.
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STR
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end
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end
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