我在论坛上看到,可以将 DISCOURSE_SMTP_AUTHENTICATION 设置为 none,这样 smtp 就不会提供用户名和密码。
DISCOURSE_SMTP_AUTHENTICATION: none
但是当我将其设置为 none 并尝试 discourse-doctor 时,我收到:
======================================== ERROR ========================================
UNEXPECTED ERROR
Invalid authentication method. Must be plain, login, or cram_md5.
====================================== SOLUTION =======================================
This is not a common error. No recommended solution exists!
Please report the exact error message above to https://meta.discourse.org/
(And a solution, if you find one!)
当我尝试登录时,我收到:
postfix-email-server-1 | 2025-04-25T05:48:22.788077+00:00 INFO postfix/smtpd[3330]: connect from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T05:48:22.794598+00:00 INFO postfix/smtpd[3330]: lost connection after AUTH from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T05:48:22.794735+00:00 INFO postfix/smtpd[3330]: disconnect from unknown[172.17.0.1] ehlo=2 starttls=1 auth=0/1 commands=3/4
postfix-email-server-1 | 2025-04-25T06:00:09.568494+00:00 INFO postfix/smtpd[3340]: connect from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:00:09.576873+00:00 INFO postfix/smtpd[3340]: lost connection after AUTH from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:00:09.576989+00:00 INFO postfix/smtpd[3340]: disconnect from unknown[172.17.0.1] ehlo=2 starttls=1 auth=0/1 commands=3/4
postfix-email-server-1 | 2025-04-25T06:06:44.547155+00:00 INFO postfix/smtpd[3330]: connect from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:06:44.561004+00:00 INFO postfix/smtpd[3330]: lost connection after AUTH from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:06:44.561158+00:00 INFO postfix/smtpd[3330]: disconnect from unknown[172.17.0.1] ehlo=2 starttls=1 auth=0/1 commands=3/4
postfix-email-server-1 | 2025-04-25T06:07:20.702285+00:00 INFO postfix/smtpd[3340]: connect from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:07:20.712755+00:00 INFO postfix/smtpd[3340]: lost connection after AUTH from unknown[172.17.0.1]
postfix-email-server-1 | 2025-04-25T06:07:20.712960+00:00 INFO postfix/smtpd[3340]: disconnect from unknown[172.17.0.1] ehlo=2 starttls=1 auth=0/1 commands=3/4
postfix-email-server-1 | 2025-04-25T06:07:57.695045+00:00 INFO rsyslogd: -- MARK --
销毁并重建也没有帮助。
我在 Discourse 之外测试了我的邮件发送器,它可以正常工作。我使用的是 bokysan/docker-postfix,它不需要登录,我对它很满意。
我知道另一个相关的帖子,但 none 选项在那里似乎是一个有效的选项: