我对 Linux（Raspberry Pi 4 Model B 上的 Raspbian）非常陌生，我只是尝试通过命令行发送电子邮件。现在，这正在与msmtp一个gmx.de帐户合作这指导。
apt-get update && apt-get upgrade -V
apt-get install msmtp msmtp-mta mailutils
/etc/msmtprc和〜/.msmtprc包含
# Set default values for all following accounts.
defaults
port 587
tls on
tls_trust_file /etc/ssl/certs/ca-certificates.crt
logfile ~/.msmtp.log
# Mail account
account [email protected]
host mail.gmx.net
from [email protected]
auth on
user [email protected]
password PASSWORD
account default : [email protected]
aliases /etc/aliases
/etc/别名包含
root: [email protected]
default: [email protected]
/etc/mail.rc包含
set sendmail="/usr/bin/msmtp -t"
1. 测试
echo "Content of the e-mail" | mail -s "Subject" [email protected]
这效果非常好！但如果我将其更改为我的 iCloud 帐户，身份验证就会失败（密码正确;)）。
# Set default values for all following accounts.
defaults
port 587
tls on
tls_trust_file /etc/ssl/certs/ca-certificates.crt
# Mail account
account [email protected]
host smtp.mail.me.com
from [email protected]
auth on
user [email protected]
password PASSWORD
account default : [email protected]
aliases /etc/aliases
2. 测试
pi@raspberrypi:~ $ echo "Content of the e-mail" | mail -s "Subject" [email protected]
msmtp: authentication failed (method PLAIN)
msmtp: server message: 535 5.7.8 Error: authentication failed
msmtp: could not send mail (account default from /home/pi/.msmtprc)
mail: Sending data to /usr/bin/msmtp -t failed: Process exited with a non-zero status
mail: cannot send message: Process exited with a non-zero status
我现在有什么可以做的吗？任何帮助表示赞赏！