Remove unused dbconfig.php include and add DNS resolution tests

docker-entrypoint.sh

@@ -27,8 +27,25 @@ php -v || { echo "PHP test failed"; exit 1; }
 echo ""
 echo "Environment variables loaded:"
 echo "  DB_HOST_CREW: ${DB_HOST_CREW:-not set}"
+echo "  DB_NAME_CREW: ${DB_NAME_CREW:-not set}"
+echo "  DB_USER_CREW: ${DB_USER_CREW:-not set}"
 echo "  DB_HOST_MERCHBAY: ${DB_HOST_MERCHBAY:-not set}"
+echo "  DB_NAME_MERCHBAY: ${DB_NAME_MERCHBAY:-not set}"
+echo "  DB_USER_MERCHBAY: ${DB_USER_MERCHBAY:-not set}"
 echo "  SMTP_HOST: ${SMTP_HOST:-not set}"
+echo ""
+
+# Test DNS resolution for database hosts
+echo "Testing database host DNS resolution..."
+if [ -n "${DB_HOST_CREW}" ]; then
+  echo -n "  Crew DB (${DB_HOST_CREW}): "
+  getent hosts "${DB_HOST_CREW}" > /dev/null 2>&1 && echo "✓ Resolved" || echo "✗ Cannot resolve"
+fi
+if [ -n "${DB_HOST_MERCHBAY}" ]; then
+  echo -n "  MerchBay DB (${DB_HOST_MERCHBAY}): "
+  getent hosts "${DB_HOST_MERCHBAY}" > /dev/null 2>&1 && echo "✓ Resolved" || echo "✗ Cannot resolve"
+fi
+echo ""
 
 # Start crond in background
 echo ""

send_report.php

@@ -1,6 +1,6 @@
 <?php
  
-include 'dbconfig.php';
+// dbconfig.php not needed - using environment variables directly
 require("phpmailer/class.phpmailer.php");
 date_default_timezone_set('America/Chicago');
 $dateToday = date('Y-m-d');