Question

How to send email using sendmail (postfix) on debian 9 using php mail

Posted December 17, 2019 1k views
PHPEmail

Hi!
I have a stupid question.
I need to send custom html form thrue php using SMTP on DO droplet hosted my site.
So I installed sendmail open 25 port on ufw testing but nothing.
Weird…Ok
I’ve installed postfix, configured it, open 25 port on ufw testing…and nothing…

Nothing, I mean even in /var/log/ empty

Now I’m del all mail software to reinstall it with your instructions on site and also have no luck…

So Ok question:
How can I send email from SMTP on DO using php mail() function?

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1 answer

Ok I found solution.
Use msmtp and my hosting smtp server.

  • Hi @gromovandrii,

    Glad to hear you managed to find a solution. Do you by any chance want to post a bit more in-depth about your solution here so that other users can better understand how it works?

    For instance, I use PEARMail with Postfix like so

    $to      = 'test@2ether.net';
    $subject = 'Postfix Test';
    $message = 'A test email';
    $headers = 'From: noreply@mydomain.com' . "\r\n" .
      'Reply-To: noreply@mydomain.com' . "\r\n" .
      'X-Mailer: PHP/' . phpversion();
    
    mail($to, $subject, $message, $headers);
    

    Of course I would need to have PHP installed and Postfix configured on the droplet to do so but that’s the general idea.

    Regards,
    KDSys

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