#!/bin/bash
set -e

# Configuration - Azure Container Registry
ACR_NAME="${ACR_NAME:-zuyderlandcmdbacr}"  # Pas aan naar jouw ACR naam
REGISTRY="${REGISTRY:-${ACR_NAME}.azurecr.io}"
REPO_NAME="${REPO_NAME:-cmdb-insight}"
VERSION="${1:-latest}"

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

echo -e "${BLUE}════════════════════════════════════════${NC}"
echo -e "${GREEN}🐳 Azure Container Registry Build & Push${NC}"
echo -e "${BLUE}════════════════════════════════════════${NC}"
echo "Registry: ${REGISTRY}"
echo "Repository: ${REPO_NAME}"
echo "Version: ${VERSION}"
echo ""

# Check if Azure CLI is installed
if ! command -v az &> /dev/null; then
  echo -e "${RED}❌ Azure CLI is not installed${NC}"
  echo "Install: https://docs.microsoft.com/en-us/cli/azure/install-azure-cli"
  exit 1
fi

# Check if logged in to Azure
if ! az account show &> /dev/null; then
  echo -e "${YELLOW}⚠️  Not logged in to Azure${NC}"
  echo "Please login first:"
  echo "  az login"
  exit 1
fi

# Login to ACR (if not already logged in)
echo -e "${GREEN}🔐 Logging in to Azure Container Registry...${NC}"
az acr login --name ${ACR_NAME} || {
  echo -e "${YELLOW}⚠️  Could not login to ACR. Trying docker login...${NC}"
  # Alternative: use Azure credentials
  az acr credential show --name ${ACR_NAME} --query username -o tsv > /tmp/acr_username.txt 2>/dev/null || true
  if [ -s /tmp/acr_username.txt ]; then
    ACR_USERNAME=$(cat /tmp/acr_username.txt)
    ACR_PASSWORD=$(az acr credential show --name ${ACR_NAME} --query passwords[0].value -o tsv)
    echo ${ACR_PASSWORD} | docker login ${REGISTRY} -u ${ACR_USERNAME} --password-stdin
    rm /tmp/acr_username.txt
  else
    echo -e "${RED}❌ Could not authenticate with ACR${NC}"
    exit 1
  fi
}

# Build backend
echo ""
echo -e "${GREEN}📦 Building backend image...${NC}"
docker build -t ${REGISTRY}/${REPO_NAME}/backend:${VERSION} \
  -t ${REGISTRY}/${REPO_NAME}/backend:latest \
  -f backend/Dockerfile.prod ./backend

# Build frontend
echo ""
echo -e "${GREEN}📦 Building frontend image...${NC}"
docker build -t ${REGISTRY}/${REPO_NAME}/frontend:${VERSION} \
  -t ${REGISTRY}/${REPO_NAME}/frontend:latest \
  -f frontend/Dockerfile.prod ./frontend

# Push images
echo ""
echo -e "${GREEN}📤 Pushing images to Azure Container Registry...${NC}"
docker push ${REGISTRY}/${REPO_NAME}/backend:${VERSION}
docker push ${REGISTRY}/${REPO_NAME}/backend:latest
docker push ${REGISTRY}/${REPO_NAME}/frontend:${VERSION}
docker push ${REGISTRY}/${REPO_NAME}/frontend:latest

echo ""
echo -e "${BLUE}════════════════════════════════════════${NC}"
echo -e "${GREEN}✅ Build and push complete!${NC}"
echo -e "${BLUE}════════════════════════════════════════${NC}"
echo ""
echo "Images available at:"
echo "  Backend:  ${REGISTRY}/${REPO_NAME}/backend:${VERSION}"
echo "  Frontend: ${REGISTRY}/${REPO_NAME}/frontend:${VERSION}"
echo ""
echo "To view images in Azure Portal:"
echo "  https://portal.azure.com -> Container registries -> ${ACR_NAME} -> Repositories"
echo ""
echo "To deploy with docker-compose, update docker-compose.prod.yml with:"
echo "  backend:"
echo "    image: ${REGISTRY}/${REPO_NAME}/backend:${VERSION}"
echo "  frontend:"
echo "    image: ${REGISTRY}/${REPO_NAME}/frontend:${VERSION}"