Bash curl send email

send_mail.sh

## Email settings
smtp_server="smtps://smtp.gmail.com:465"
from_email="from-email@gmail.com"
user_acc="from-email@gmail.com"
user_pass="pass"

mail_subject="Subject"
login_url="reset-link"
mail_template_text="Hello!\n Please use this link to set a new password.\n ${login_url} \n"

generate_pass() {
  # openssl rand -base64 12
  echo -e $(openssl rand -hex 7)
}

send_email() {
  recipient="$1"
  email_data="$2"

  result=$(curl --url $smtp_server --ssl-reqd \
  --mail-from $from_email \
  --mail-rcpt $recipient \
  --user $user_acc:$user_pass \
  -T <(echo -e "From: $from_email\nTo: $recipient\nSubject: $mail_subject\n\n $mail_template_text\n $email_data"))

  echo "email for user $recipient has been sent"
}

send_email "to-email@gmail.com" "Account: account_name\n Temporary Password: $(generate_pass)"