#!/usr/bin/env bash

# Usage: ./test_smtp_submission.sh <server> <email> <password>
# Example: ./test_smtp_submission.sh mailsystem.knusperkerne.de postmaster@knusperkerne.de PASSWORT

SERVER="$1"
USER="$2"
PASS="$3"

if [ -z "$SERVER" ] || [ -z "$USER" ] || [ -z "$PASS" ]; then
    echo "Usage: $0 <server> <email> <password>"
    exit 1
fi

swaks \
  --to "$USER" \
  --from "$USER" \
  --server "$SERVER" \
  --auth LOGIN \
  --auth-user "$USER" \
  --auth-password "$PASS" \
  --port 587 \
  --tls \
  --quit-after MAIL