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#!/usr/bin/env bash
set -e
# @describe Send a email.
# @env EMAIL_SMTP_ADDR! The SMTP Address, e.g. smtps://smtp.gmail.com:465
# @env EMAIL_SMTP_USER! The SMTP User, e.g. alice@gmail.com
# @env EMAIL_SMTP_PASS! The SMTP Password
# @env EMAIL_SENDER_NAME The sender name
# @option --recipient! The recipient of the email.
# @option --subject! The subject of the email.
# @option --body! The body of the email.
main() {
sender_name="${EMAIL_SENDER_NAME:-$(echo "$EMAIL_SMTP_USER" | awk -F'@' '{print $1}')}"
printf "%s\n" "From: $sender_name <$EMAIL_SMTP_USER>
To: $argc_recipient
Subject: $argc_subject
$argc_body" | \
curl -fsS --ssl-reqd \
--url "$EMAIL_SMTP_ADDR" \
--user "$EMAIL_SMTP_USER:$EMAIL_SMTP_PASS" \
--mail-from "$EMAIL_SMTP_USER" \
--mail-rcpt "$argc_recipient" \
--upload-file -
echo "Email sent successfully"
}
eval "$(argc --argc-eval "$0" "$@")"
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