upskill-event-manager/scripts/deploy.sh

#!/bin/bash
set -e

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

# Load environment variables
if [ -f .env ]; then
    export $(cat .env | sed 's/#.*//g' | xargs)
fi

# Function to display usage
usage() {
    echo "Usage: $0 [staging|production|prod]"
    echo "  staging    - Deploy to staging server (default)"
    echo "  production - Deploy to production server (requires confirmation)"
    echo "  prod       - Alias for production"
    exit 1
}

# Determine environment
ENVIRONMENT="${1:-staging}"
if [ "$ENVIRONMENT" = "prod" ]; then
    ENVIRONMENT="production"
fi

# Validate environment
if [ "$ENVIRONMENT" != "staging" ] && [ "$ENVIRONMENT" != "production" ]; then
    echo -e "${RED}Error: Invalid environment '$ENVIRONMENT'${NC}"
    usage
fi

# Set variables based on environment
if [ "$ENVIRONMENT" = "staging" ]; then
    SERVER_IP=$UPSKILL_STAGING_IP
    SSH_USER=$UPSKILL_STAGING_SSH_USER
    SSH_PASS=$UPSKILL_STAGING_PASS
    SERVER_PATH=$UPSKILL_STAGING_PATH
    SITE_URL=$UPSKILL_STAGING_URL
    ENV_NAME="STAGING"
    ENV_COLOR=$YELLOW
else
    SERVER_IP=$UPSKILL_PROD_IP
    SSH_USER=$UPSKILL_PROD_SSH_USER
    SSH_PASS=$UPSKILL_PROD_SSH_PASS
    SERVER_PATH=$UPSKILL_PROD_PATH
    SITE_URL=$UPSKILL_PROD_URL
    ENV_NAME="PRODUCTION"
    ENV_COLOR=$RED
fi

# Production safety check
if [ "$ENVIRONMENT" = "production" ]; then
    echo -e "${RED}⚠️  WARNING: You are about to deploy to PRODUCTION!${NC}"
    echo -e "${RED}This will affect the live site at $SITE_URL${NC}"
    echo ""
    read -p "Are you absolutely sure you want to deploy to production? (yes/no): " confirm
    
    if [ "$confirm" != "yes" ]; then
        echo -e "${YELLOW}Deployment cancelled.${NC}"
        exit 0
    fi
    
    echo ""
    read -p "Type 'DEPLOY TO PRODUCTION' to confirm: " confirm_text
    
    if [ "$confirm_text" != "DEPLOY TO PRODUCTION" ]; then
        echo -e "${YELLOW}Deployment cancelled.${NC}"
        exit 0
    fi
fi

# Validate required variables
if [ -z "$SERVER_IP" ] || [ -z "$SSH_USER" ] || [ -z "$SSH_PASS" ] || [ -z "$SERVER_PATH" ]; then
    echo -e "${RED}Error: Missing required environment variables for $ENVIRONMENT${NC}"
    echo "Please check your .env file"
    exit 1
fi

# Display deployment info
echo -e "${ENV_COLOR}=== HVAC Community Events Deployment Script ===${NC}"
echo "Date: $(date)"
echo ""
echo -e "${YELLOW}Target Environment:${NC} ${ENV_COLOR}$ENV_NAME${NC}"
echo -e "${YELLOW}Target Server:${NC} $SERVER_IP"
echo -e "${YELLOW}Target Path:${NC} $SERVER_PATH/wp-content/plugins/hvac-community-events"
echo -e "${YELLOW}Site URL:${NC} $SITE_URL"
echo ""

# Pre-deployment validation (skip for emergency deployments)
if [ ! -f ".skip-validation" ]; then
    echo -e "${YELLOW}Running pre-deployment validation...${NC}"
    ./scripts/pre-deployment-check.sh
    if [ $? -ne 0 ]; then
        echo -e "${RED}Pre-deployment validation failed!${NC}"
        echo "To skip validation for emergency deployment, create a .skip-validation file"
        exit 1
    fi
else
    echo -e "${YELLOW}⚠️  Skipping pre-deployment validation for emergency fix deployment${NC}"
fi

# Create deployment package
echo -e "${GREEN}Creating deployment package...${NC}"
TEMP_DIR=$(mktemp -d)
PLUGIN_DIR="$TEMP_DIR/hvac-community-events"

# Copy plugin files
mkdir -p "$PLUGIN_DIR"
cp -r includes "$PLUGIN_DIR/"
cp -r templates "$PLUGIN_DIR/"
cp -r assets "$PLUGIN_DIR/"
cp hvac-community-events.php "$PLUGIN_DIR/"
cp README.md "$PLUGIN_DIR/" 2>/dev/null || true

# Create deployment zip
cd "$TEMP_DIR"
zip -r hvac-community-events.zip hvac-community-events > /dev/null

# Deploy to server
echo ""
echo -e "${GREEN}Step 1: Creating backup on server...${NC}"
sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no "$SSH_USER@$SERVER_IP" << EOF
    cd $SERVER_PATH/wp-content/plugins
    if [ -d hvac-community-events ]; then
        mkdir -p hvac-backups
        cp -r hvac-community-events hvac-backups/hvac-community-events-backup-$(date +%Y%m%d-%H%M%S)
    fi
EOF

echo -e "${GREEN}Step 2: Uploading deployment package...${NC}"
sshpass -p "$SSH_PASS" scp -o StrictHostKeyChecking=no "$TEMP_DIR/hvac-community-events.zip" "$SSH_USER@$SERVER_IP:$SERVER_PATH/wp-content/plugins/"

echo -e "${GREEN}Step 3: Extracting and deploying...${NC}"
sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no "$SSH_USER@$SERVER_IP" << EOF
    cd $SERVER_PATH/wp-content/plugins
    echo "Current directory: $SERVER_PATH/wp-content/plugins"
    echo "Removing old plugin version..."
    rm -rf hvac-community-events
    echo "Extracting new version..."
    unzip -q hvac-community-events.zip
    echo "Setting permissions..."
    chmod -R 755 hvac-community-events
    rm hvac-community-events.zip
    echo "Deployment complete!"
EOF

echo -e "${GREEN}Step 4: Clearing cache...${NC}"
sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no "$SSH_USER@$SERVER_IP" << EOF
    cd $SERVER_PATH
    
    # Clear WordPress cache
    wp cache flush 2>/dev/null || echo "WP-CLI cache flush not available"
    
    # Clear Breeze cache if available
    wp breeze purge --cache=all 2>/dev/null || echo "Breeze cache plugin not available"
    
    # Clear PHP OPcache
    wp eval 'if (function_exists("opcache_reset")) { opcache_reset(); echo "OPcache cleared"; }' 2>/dev/null || echo "OPcache reset not available"
EOF

echo -e "${GREEN}Step 5: Activating plugin and creating pages...${NC}"
sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no "$SSH_USER@$SERVER_IP" << EOF
    cd $SERVER_PATH
    
    # Deactivate and reactivate to trigger page creation
    echo "Deactivating plugin to ensure clean activation..."
    wp plugin deactivate hvac-community-events --quiet
    
    echo "Activating plugin (this triggers page creation)..."
    wp plugin activate hvac-community-events --quiet
    
    echo "Flushing rewrite rules..."
    wp rewrite flush --quiet
    
    # Verify plugin is active
    if wp plugin list --name=hvac-community-events --status=active --format=count | grep -q "1"; then
        echo "✅ Plugin activated successfully"
    else
        echo "❌ Plugin activation failed!"
    fi
EOF

echo -e "${GREEN}Step 6: Verifying deployment...${NC}"
sshpass -p "$SSH_PASS" ssh -o StrictHostKeyChecking=no "$SSH_USER@$SERVER_IP" << EOF
    cd $SERVER_PATH
    
    # Check if key pages exist
    echo "Checking if key pages exist..."
    
    if wp post list --post_type=page --name=training-login --format=count | grep -q "1"; then
        echo "✅ Login page exists"
    else
        echo "❌ Login page missing"
    fi
    
    if wp post list --post_type=page --name=certificate-reports --format=count | grep -q "1"; then
        echo "✅ Certificate reports page exists"
    else
        echo "❌ Certificate reports page missing"
    fi
EOF

# Cleanup
rm -rf "$TEMP_DIR"

echo ""
echo -e "${GREEN}=== Deployment Complete! ===${NC}"
echo ""
echo -e "${YELLOW}✅ Plugin deployed to ${ENV_COLOR}$ENV_NAME${NC}"
echo ""
echo -e "${YELLOW}Test URLs:${NC}"
echo "1. Login: ${SITE_URL}training-login/"
echo "2. Certificate Reports: ${SITE_URL}trainer/certificate-reports/"
echo "3. Dashboard: ${SITE_URL}trainer/dashboard/"
echo "4. Master Dashboard: ${SITE_URL}master-trainer/dashboard/"
echo ""

if [ "$ENVIRONMENT" = "production" ]; then
    echo -e "${RED}⚠️  IMPORTANT: This was a PRODUCTION deployment!${NC}"
    echo -e "${RED}Please verify the site is working correctly at $SITE_URL${NC}"
fi

echo ""
echo "To rollback if needed:"
echo "ssh $SSH_USER@$SERVER_IP"
echo "cd $SERVER_PATH"
echo "rm -rf wp-content/plugins/hvac-community-events"
echo "cp -r wp-content/plugins/hvac-backups/hvac-community-events-backup-[date] wp-content/plugins/hvac-community-events"
echo "wp plugin activate hvac-community-events"
echo "wp cache flush"