Using sendmail from bash script for multiple recipients Using sendmail from bash script for multiple recipients bash bash

Using sendmail from bash script for multiple recipients


bash sendmail

Try doing this :

recipients="user1@gmail.com,user2@gmail.com,user3@gmail.com"

And another approach, using shell here-doc :

/usr/sbin/sendmail "$recipients" <<EOFsubject:$subjectfrom:$fromExample MessageEOF

Be sure to separate the headers from the body with a blank line as per RFC 822.

bash sendmail

Use option -t for sendmail.

in your case - echo -e $mail | /usr/sbin/sendmail -tand add yout Recepient list to message itself like To: someone@somewhere.com someother@nowhere.com right after the line From:.....

-t option means - Read message for recipients. To:, Cc:, and Bcc: lines will be scanned for recipient addresses. The Bcc: line will be deleted before transmission.

bash sendmail

to use sendmail from the shell script

subject="mail subject"body="Hello World"from="me@domain.com"to="recipient1@domain.com,recipient2@domain.com"echo -e "Subject:${subject}\n${body}" | sendmail -f "${from}" -t "${to}"

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