Initial commit

templates/local-dev-setup.sh

@@ -0,0 +1,94 @@
+#!/bin/bash
+#
+# Hyperdrive Local Development Setup Helper
+#
+# This script helps set up environment variables for local development
+# with Hyperdrive. Use this to avoid committing credentials to wrangler.jsonc.
+#
+# Usage:
+#   ./local-dev-setup.sh
+#   source .env.local  # Load variables into current shell
+#   npm run dev        # Start wrangler dev
+#
+
+set -e
+
+echo "🚀 Hyperdrive Local Development Setup"
+echo ""
+
+# Get binding name from wrangler.jsonc
+BINDING_NAME=$(grep -A 2 '"hyperdrive"' wrangler.jsonc | grep '"binding"' | cut -d'"' -f4 | head -1)
+
+if [ -z "$BINDING_NAME" ]; then
+  echo "❌ Could not find Hyperdrive binding in wrangler.jsonc"
+  echo "   Please ensure you have a hyperdrive configuration with a binding."
+  exit 1
+fi
+
+echo "Found Hyperdrive binding: $BINDING_NAME"
+echo ""
+
+# Ask for database details
+echo "Enter your local database connection details:"
+echo ""
+
+read -p "Database type (postgres/mysql): " DB_TYPE
+read -p "Host (default: localhost): " DB_HOST
+DB_HOST=${DB_HOST:-localhost}
+
+if [ "$DB_TYPE" = "postgres" ]; then
+  read -p "Port (default: 5432): " DB_PORT
+  DB_PORT=${DB_PORT:-5432}
+else
+  read -p "Port (default: 3306): " DB_PORT
+  DB_PORT=${DB_PORT:-3306}
+fi
+
+read -p "Database name: " DB_NAME
+read -p "Username: " DB_USER
+read -sp "Password: " DB_PASSWORD
+echo ""
+
+# Build connection string
+if [ "$DB_TYPE" = "postgres" ]; then
+  CONNECTION_STRING="postgres://${DB_USER}:${DB_PASSWORD}@${DB_HOST}:${DB_PORT}/${DB_NAME}"
+else
+  CONNECTION_STRING="mysql://${DB_USER}:${DB_PASSWORD}@${DB_HOST}:${DB_PORT}/${DB_NAME}"
+fi
+
+# Create .env.local file
+ENV_VAR_NAME="CLOUDFLARE_HYPERDRIVE_LOCAL_CONNECTION_STRING_${BINDING_NAME}"
+
+cat > .env.local <<EOF
+# Hyperdrive Local Development Environment Variables
+# Generated on: $(date)
+#
+# Load these variables before running wrangler dev:
+#   source .env.local
+#   npm run dev
+#
+# DO NOT commit this file to version control!
+
+export ${ENV_VAR_NAME}="${CONNECTION_STRING}"
+EOF
+
+# Add to .gitignore
+if ! grep -q ".env.local" .gitignore 2>/dev/null; then
+  echo ".env.local" >> .gitignore
+  echo "✅ Added .env.local to .gitignore"
+fi
+
+echo ""
+echo "✅ Created .env.local with environment variable:"
+echo "   ${ENV_VAR_NAME}"
+echo ""
+echo "Next steps:"
+echo "1. Load the environment variable:"
+echo "   source .env.local"
+echo ""
+echo "2. Start local development server:"
+echo "   npx wrangler dev"
+echo ""
+echo "3. Your Worker will connect to:"
+echo "   ${DB_TYPE}://${DB_HOST}:${DB_PORT}/${DB_NAME}"
+echo ""