# 🔧 Deployment Issue Fixes

## 🔍 Issues Identified from Latest Log

### **Issue 1: TypeScript JSX Configuration Missing** ❌→✅
**Problem**: TypeScript compilation failing with `error TS6142: '--jsx' is not set`
**Root Cause**: Generated tsconfig.json in Docker was missing JSX configuration
**Fix Applied**: Added `"jsx":"react-jsx"` to the tsconfig.json generation in Dockerfile
**Line Fixed**: Line 77 in Dockerfile

### **Issue 2: Health Check Tool Mismatch** ❌→✅
**Problem**: Health checks failing with `wget: can't connect to remote host: Connection refused`
**Root Cause**: 
- Dockerfile uses `curl` for health checks
- Coolify deployment system uses `wget` for health checks
- Tool mismatch causing health check failures

**Fix Applied**: 
1. Added `wget` installation alongside `curl`
2. Updated health check command to support both tools: `curl -f http://localhost/ || wget -q --spider http://localhost/ || exit 1`

### **Issue 3: Container Health Check Endpoint** ❌→✅
**Problem**: Health check trying to access `/health` endpoint that doesn't exist
**Fix Applied**: Changed health check to use root path `/` which always exists for Nginx

## 📋 Changes Made

### **1. Updated Dockerfile (Lines 77, 89, 113)**
```dockerfile
# Fixed TypeScript JSX configuration
RUN echo '{"compilerOptions":{..."jsx":"react-jsx"...}}' > tsconfig.json

# Added wget for Coolify compatibility
RUN apk add --no-cache curl wget

# Fixed health check with fallback
CMD curl -f http://localhost/ || wget -q --spider http://localhost/ || exit 1
```

## ✅ Expected Results

After these fixes:

1. **TypeScript Build**: ✅ Should compile `.tsx` files successfully
2. **Health Check**: ✅ Should pass using either curl or wget
3. **Container Status**: ✅ Should show as healthy
4. **Deployment**: ✅ Should complete without rollback

## 🎯 Root Cause Analysis

The deployment failures were caused by:
1. **Build Configuration**: Missing JSX support in generated TypeScript config
2. **Health Check Compatibility**: Tool mismatch between Docker image and deployment platform
3. **Endpoint Mismatch**: Health check looking for non-existent endpoint

## 🚀 Next Deployment

The next deployment should:
- ✅ Build successfully with JSX support
- ✅ Pass health checks with both curl and wget
- ✅ Complete without rollbacks
- ✅ Result in a fully functional application

**Status**: Ready for redeployment with fixes applied! 🎉