build: add Docker entrypoint scripts for automated setup

- Add backend entrypoint with automated Prisma migrations and client regeneration
- Add frontend entrypoint with dependency management
- Update Dockerfiles to use entrypoint scripts
- Ensures database schema stays in sync with Prisma Client after migrations

backend/Dockerfile

@@ -15,8 +15,15 @@ RUN npm install
 # Copy application files
 COPY . .
 
+# Copy and set permissions for entrypoint script
+COPY docker-entrypoint.sh /usr/local/bin/
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
 # Expose port
 EXPOSE 3000
 
-# Start application
+# Set entrypoint
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+# Default command (can be overridden)
 CMD ["npm", "run", "dev"]

backend/docker-entrypoint.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+set -e
+
+echo "🔧 Checking dependencies..."
+
+# Install dependencies if node_modules doesn't exist or package.json changed
+if [ ! -d "node_modules" ] || [ "package.json" -nt "node_modules" ]; then
+  echo "📦 Installing npm dependencies..."
+  npm install
+else
+  echo "✅ Dependencies already installed"
+fi
+
+# Generate Prisma Client if not exists or schema changed
+if [ ! -d "node_modules/.prisma/client" ] || [ "prisma/schema.prisma" -nt "node_modules/.prisma/client" ]; then
+  echo "🔨 Generating Prisma Client..."
+  npx prisma generate
+else
+  echo "✅ Prisma Client already generated"
+fi
+
+# Run pending database migrations
+echo "🔄 Applying database migrations..."
+npx prisma migrate deploy
+
+# Regenerate Prisma Client after migrations to ensure sync
+echo "🔨 Regenerating Prisma Client after migrations..."
+npx prisma generate
+
+echo "✅ Ready to start!"
+
+# Execute the main command (passed as arguments to this script)
+exec "$@"

frontend/Dockerfile

@@ -11,8 +11,15 @@ RUN npm install
 # Copy project files
 COPY . .
 
+# Copy and set permissions for entrypoint script
+COPY docker-entrypoint.sh /usr/local/bin/
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
 # Expose Vite dev server port
 EXPOSE 5173
 
-# Start dev server
+# Set entrypoint
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+# Default command (can be overridden)
 CMD ["npm", "run", "dev", "--", "--host", "0.0.0.0"]

frontend/docker-entrypoint.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+set -e
+
+echo "🔧 Checking dependencies..."
+
+# Install dependencies if node_modules doesn't exist or package.json changed
+if [ ! -d "node_modules" ] || [ "package.json" -nt "node_modules" ]; then
+  echo "📦 Installing npm dependencies..."
+  npm install
+else
+  echo "✅ Dependencies already installed"
+fi
+
+echo "✅ Ready to start!"
+
+# Execute the main command (passed as arguments to this script)
+exec "$@"