✅ Removed Obsolete Version:
- Removed deprecated 'version: 3.8' from docker-compose.prod.yml
- Docker Compose now uses latest format
✅ Fixed Network Configuration:
- Removed external 'proxy' network reference
- Portfolio app now only uses internal 'portfolio-network'
- No more 'undefined network proxy' error
✅ Fixed Environment Variables:
- Added proper environment variable exports in GitHub Actions
- All required variables now properly set during deployment
- No more 'variable not set' warnings
🎯 Deployment Issues Resolved:
- Docker Compose validation now passes
- Environment variables properly configured
- Network configuration simplified and working
🚀 Ready for Production Deployment!
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