logstack-zee/COMPLETE_TEST_GUIDE.md

Complete Node.js logging solution with 6 integration methods, S3 bidirectional operations, advanced analytics, and multi-cloud storage support for enterprise-scale applications.

# 🚀 Complete Implementation Test Guide

## Quick Start

1. **Install dependencies:**

   ```bash
   npm install
   ```

2. **Build the project:**

   ```bash
   npm run build
   ```

3. **Set up environment variables:**

   ```bash
   cp .env.complete-test .env
   # Edit .env with your actual AWS credentials
   ```

4. **Start MongoDB:**

   ```bash
   # Make sure MongoDB is running on localhost:27017
   mongod
   ```

5. **Run the complete test:**
   ```bash
   node examples/complete-implementation.js
   ```

## Configuration Features

This implementation includes:

- ✅ **AWS S3 Integration**: Automatic upload with organized folder structure
- ✅ **Daily Folder Structure**: `production-logs_2024-01-15/hour-14-15/success/`
- ✅ **180 Days File Retention**: Automatic S3 cleanup after 180 days
- ✅ **14 Days API Logs Retention**: MongoDB cleanup after 14 days
- ✅ **No Compression**: Files stored without compression
- ✅ **Password Masking**: Automatic password field masking
- ✅ **Real API Logs**: Generates realistic test data with login requests

## Expected Output

The test will check:

1. 🔍 Database connection
2. 🔍 AWS S3 configuration
3. 🔍 Configuration validation
4. 🔍 API log generation (with passwords)
5. 🔍 Logstack initialization
6. 🔍 Data masking functionality
7. 🔍 Folder structure creation
8. 🔍 Retention policies setup

## File Structure Created

```
S3 Bucket/
├── production-logs_2024-01-15/
│   ├── hour-00-01/
│   │   ├── success/
│   │   │   └── api_logs_2024-01-15_00-01.json
│   │   └── failed/
│   │       └── api_logs_2024-01-15_00-01.json
│   ├── hour-14-15/
│   │   ├── success/
│   │   └── failed/
│   └── hour-23-24/
├── production-logs_2024-01-16/
└── production-logs_2024-01-17/
```

## MongoDB Collections

- `production_jobs`: Job scheduling and status
- `production_logs`: Processed log entries
- `production_api_logs`: Raw API log data (14-day retention)

## Troubleshooting

**Database Connection Issues:**

```bash
# Check if MongoDB is running
mongo --eval "db.adminCommand('ismaster')"
```

**AWS Issues:**

```bash
# Test AWS credentials
aws s3 ls s3://your-bucket-name
```

**Missing Dependencies:**

```bash
npm install mongoose aws-sdk
```

## Manual Testing

After running the test, you can manually verify:

1. **Check S3 bucket** for uploaded files
2. **Check MongoDB** for created collections
3. **Verify folder structure** matches the expected pattern
4. **Confirm password masking** in the uploaded files

## Production Deployment

Once tests pass, you can use this configuration in production:

```javascript
const { init, createDailyJobs } = require("logstack");

// Use the same config from complete-implementation.js
await init(completeConfig);
await createDailyJobs();
```