chore(infra): update build config and deployment scripts

Update Docker configurations, nginx setup, and shared design tokens. Refresh lockfile.

docker-build-push.sh

@@ -0,0 +1,89 @@
+#!/bin/bash
+set -e
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${GREEN}=== Enchun Docker Build & Push ===${NC}"
+echo ""
+
+# Configuration
+IMAGE_PREFIX="${DOCKER_USERNAME:-pukpuklouis}"
+BACKEND_IMAGE="${IMAGE_PREFIX}/website-enchun-cms"
+FRONTEND_IMAGE="${IMAGE_PREFIX}/website-enchun-web"
+
+# Check if Docker is installed
+if ! command -v docker &> /dev/null; then
+    echo -e "${RED}Error: Docker is not installed or not running${NC}"
+    exit 1
+fi
+
+# Check if logged in to Docker Hub
+if ! docker info | grep -q "Username"; then
+    echo -e "${YELLOW}Warning: Not logged in to Docker Hub${NC}"
+    echo -e "Please run: ${GREEN}docker login${NC}"
+    exit 1
+fi
+
+# Function to build and push image
+build_and_push() {
+    local service=$1
+    local image=$2
+    local dockerfile=$3
+    local context=$4
+
+    echo -e "${YELLOW}Building ${service}...${NC}"
+    echo -e "  Dockerfile: ${dockerfile}"
+    echo -e "  Context: ${context}"
+    docker build -t "${image}" -f "${dockerfile}" "${context}"
+
+    if [ $? -ne 0 ]; then
+        echo -e "${RED}Error: Failed to build ${service}${NC}"
+        exit 1
+    fi
+
+    echo -e "${YELLOW}Pushing ${image}...${NC}"
+    docker push "${image}"
+
+    if [ $? -ne 0 ]; then
+        echo -e "${RED}Error: Failed to push ${image}${NC}"
+        exit 1
+    fi
+
+    echo -e "${GREEN}✓ ${service} built and pushed successfully${NC}"
+}
+
+# Main menu
+echo "Select option:"
+echo "1) Build and push frontend only"
+echo "2) Build and push backend only"
+echo "3) Build and push both"
+echo "4) Exit"
+echo ""
+read -p "Enter choice: " choice
+
+case $choice in
+    1)
+        build_and_push "frontend" "${FRONTEND_IMAGE}" "Dockerfile.frontend" "."
+        ;;
+    2)
+        build_and_push "backend" "${BACKEND_IMAGE}" "Dockerfile.backend" "."
+        ;;
+    3)
+        build_and_push "frontend" "${FRONTEND_IMAGE}" "Dockerfile.frontend" "."
+        build_and_push "backend" "${BACKEND_IMAGE}" "Dockerfile.backend" "."
+        ;;
+    4)
+        echo "Exiting..."
+        exit 0
+        ;;
+    *)
+        echo -e "${RED}Invalid option${NC}"
+        exit 1
+        ;;
+esac
+
+echo -e "${GREEN}=== Done ===${NC}"