Local to Server Deployment using Rsync for Docker

gistfile1.txt

#!/bin/bash

# EOL Website Deployment Script
# Compatible with macOS and Linux
# Usage: ./deploy.sh [environment]
# Environment: staging (default) | production

set -e  # Exit on any error

# Check if we're on macOS
if [[ "$OSTYPE" == "darwin"* ]]; then
    echo "🍎 Running on macOS"
fi

# Configuration as your needs
LOCAL_SRC_PATH="/Users/username/projectpath/project_name/src/"
SSH_KEY="~/.ssh/your-ssh-key.pem"
REMOTE_USER="ec2-user"
# Server IP
REMOTE_HOST="xx.xxx.xxx.xxx"
REMOTE_PROJECT_PATH="/home/ec2-user/projects/staging_projectname"

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

# Environment handling
ENVIRONMENT=${1:-staging}
if [ "$ENVIRONMENT" = "production" ]; then
    REMOTE_PROJECT_PATH="/home/ec2-user/projects/production_projectname"
    echo -e "${YELLOW}⚠️  DEPLOYING TO PRODUCTION${NC}"
else
    echo -e "${BLUE}📦 DEPLOYING TO STAGING${NC}"
fi

echo "Are you sure you want to deploy to $ENVIRONMENT? (y/N)"
read -r confirmation
if [[ ! "$confirmation" =~ ^[Yy]$ ]]; then
    echo "Deployment cancelled."
    exit 0
fi

echo -e "${BLUE}🚀 Starting deployment to $ENVIRONMENT...${NC}"

# Function to print step headers
print_step() {
    echo -e "\n${BLUE}==== $1 ====${NC}"
}

# Function to handle errors
handle_error() {
    echo -e "${RED}❌ Error: $1${NC}"
    exit 1
}

# Validate local source directory exists
if [ ! -d "$LOCAL_SRC_PATH" ]; then
    handle_error "Local source directory not found: $LOCAL_SRC_PATH"
fi

# Validate SSH key exists
if [ ! -f "${SSH_KEY/#\~/$HOME}" ]; then
    handle_error "SSH key not found: $SSH_KEY"
fi

print_step "1. Syncing files to remote server"
echo "Source: $LOCAL_SRC_PATH"
echo "Target: $REMOTE_USER@$REMOTE_HOST:$REMOTE_PROJECT_PATH/src/"

rsync -avzP \
    --backup \
    --backup-dir=../backups/$(date +%Y%m%d_%H%M%S) \
    --exclude '.git/' \
    --exclude 'node_modules/' \
    --exclude '.DS_Store' \
    --exclude '*.log' \
    --exclude '.env.local' \
    -e "ssh -i $SSH_KEY" \
    "$LOCAL_SRC_PATH" \
    "$REMOTE_USER@$REMOTE_HOST:$REMOTE_PROJECT_PATH/src/" || handle_error "Failed to sync files"

print_step "2. Restarting services on remote server"
ssh -i "$SSH_KEY" "$REMOTE_USER@$REMOTE_HOST" << EOF || handle_error "Failed to restart services"
    cd $REMOTE_PROJECT_PATH
    echo "Current directory: \$(pwd)"
    echo "Restarting Docker services..."
    docker-compose restart
    echo "Checking service status..."
    docker-compose ps
EOF

echo -e "\n${GREEN}✅ Deployment to $ENVIRONMENT completed successfully!${NC}"
echo -e "${BLUE}📋 Summary:${NC}"
echo "  - Files synced to: $REMOTE_HOST:$REMOTE_PROJECT_PATH/src/"
echo "  - Docker services restarted"
echo "  - Backup created with timestamp: $(date +%Y%m%d_%H%M%S)"

# Optional: Health check
echo -e "\n${YELLOW}💡 Tip: You can check the application status by running:${NC}"
echo "ssh -i $SSH_KEY $REMOTE_USER@$REMOTE_HOST 'cd $REMOTE_PROJECT_PATH && docker-compose logs --tail=50'"