Send an email with postfix using gmail account
1. Add the following information to /etc/postfix/sasl_passwd file
[smtp.gmail.com]:587 your_gmail_account@gmail.com:your_gmail_password
2. Create a new script you call something like sen.sh with the following content
receiver_mail_address=$1
subject=$2
content=$3
sendmail $receiver_mail_address <<EOF
subject:$subject
Content-Type: text/html #if you want to support html content
from:your_gmail_account@gmail.com
$content
EOF
You can now send email with the following command:
$sen.sh some_receivr@domain.com "test email" "this is a test"
