Add SMTP mail utility, admin settings page, and API routes for SMTP configuration and test email

scripts/init_supabase.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+set -e
+
+# Initialize Supabase if needed and ensure default admin user exists
+# Requires environment variables:
+#   SUPABASE_URL – base URL of Supabase instance (e.g., http://192.168.1.132:8000)
+#   SUPABASE_SERVICE_ROLE_KEY – service role secret key with admin privileges
+#   DEFAULT_USER_EMAIL – email for the default user (default: info@hephex.de)
+#   DEFAULT_USER_PASSWORD – password for the default user (default: Kathi2022!)
+
+DEFAULT_EMAIL="${DEFAULT_USER_EMAIL:-info@hephex.de}"
+DEFAULT_PASSWORD="${DEFAULT_USER_PASSWORD:-Kathi2022!}"
+
+if [[ -z "$SUPABASE_URL" || -z "$SUPABASE_SERVICE_ROLE_KEY" ]]; then
+  echo "Supabase URL or Service Role Key not set – skipping user creation."
+  exit 0
+fi
+
+# Check if the user already exists
+EXISTING=$(curl -s "${SUPABASE_URL}/auth/v1/admin/users?apikey=${SUPABASE_SERVICE_ROLE_KEY}" \
+  -H "Authorization: Bearer ${SUPABASE_SERVICE_ROLE_KEY}" \
+  -H "Content-Type: application/json" | grep -i "${DEFAULT_EMAIL}")
+
+if [[ -n "$EXISTING" ]]; then
+  echo "Default user ${DEFAULT_EMAIL} already exists."
+else
+  echo "Creating default user ${DEFAULT_EMAIL}..."
+  curl -s -X POST "${SUPABASE_URL}/auth/v1/admin/users?apikey=${SUPABASE_SERVICE_ROLE_KEY}" \
+    -H "Authorization: Bearer ${SUPABASE_SERVICE_ROLE_KEY}" \
+    -H "Content-Type: application/json" \
+    -d "{\"email\": \"${DEFAULT_EMAIL}\", \"password\": \"${DEFAULT_PASSWORD}\", \"email_confirmed\": true}" 
+  echo "User created."
+fi
+
+exec "$@"