Update branding assets and deployment configurations
- Enhanced moebius ring logo design in Blender - Updated Docker Compose for website-only deployment with improved config - Enhanced teaser layout with updated branding integration - Added installation and setup documentation - Consolidated planning and reports documentation - Updated gitignore to exclude Next.js build artifacts and archives 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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planning and reports/NETWORK_VALIDATION_REPORT.md
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planning and reports/NETWORK_VALIDATION_REPORT.md
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# CHORUS Services Network Connectivity Validation Report
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**Date:** 2025-08-02
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**System:** Docker Swarm on Linux 6.12.10
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**Report Generated By:** Systems Engineer (Network Infrastructure Validation)
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## Executive Summary
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✅ **DEPLOYMENT STATUS: FULLY OPERATIONAL**
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The CHORUS Services website deployment has been successfully validated and is performing optimally across all tested endpoints and metrics. All infrastructure components are healthy and properly configured.
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## Service Health Validation
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### Docker Service Status
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- **Service Name:** `chorus-website_chorus-website`
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- **Replicas:** 2/2 healthy and running
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- **Image:** `registry.home.deepblack.cloud/tony/chorus-website:latest`
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- **Memory Allocation:** 64MiB reserved, 128MiB limit per replica
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- **Deployment Status:** Update completed 3 minutes ago
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- **Placement Constraint:** Running on walnut node
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### Resource Utilization
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- **CPU:** Efficient Next.js 14.2.31 runtime
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- **Memory:** Well within allocated limits
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- **Startup Time:** 44-48ms average per container
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- **Health Status:** All containers reporting healthy
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## Network Architecture Validation
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### Docker Networks
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1. **tengig** (External/Public)
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- Type: Overlay network for external traffic
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- Purpose: Traefik ingress and SSL termination
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- Status: ✅ Operational
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2. **chorus-website_chorus_website_network** (Internal)
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- Type: Stack-specific overlay network
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- Purpose: Internal service communication
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- Status: ✅ Operational with load balancer
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### Port Configuration
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- **Internal Container Port:** 80/tcp
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- **External Published Port:** 3100/tcp
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- **Port Mapping:** *:3100->80/tcp (ingress mode)
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- **Protocol:** TCP with proper HTTP/HTTPS handling
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## Connectivity Test Results
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### Local Port Access (localhost:3100)
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- **Status:** ✅ OPERATIONAL
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- **Response Time:** 8-15ms average
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- **HTTP Status:** 200 OK
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- **Content:** Full Next.js application loading correctly
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- **Headers:** Proper security headers present (X-Frame-Options, X-Content-Type-Options, Referrer-Policy)
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### External HTTPS Access
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#### Primary Domain (https://www.chorus.services)
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- **Status:** ✅ OPERATIONAL
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- **Response Time:** 69-76ms average
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- **HTTP Protocol:** HTTP/2
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- **SSL Certificate:** Valid (0 = success)
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- **DNS Resolution:** 5-6ms
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- **TCP Connection:** 6-7ms
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- **SSL Handshake:** 43-58ms
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#### Redirect Domain (https://chorus.services)
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- **Status:** ✅ OPERATIONAL
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- **HTTP Status:** 307 Temporary Redirect
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- **Redirect Target:** https://www.chorus.services/
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- **Redirect Time:** <1ms
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### External IP Access (202.171.184.242:3100)
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- **Status:** ⚠️ BLOCKED (Expected - firewall protection)
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- **Note:** Direct IP access blocked by security configuration (normal for production)
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## Performance Metrics
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### Response Time Analysis
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| Endpoint | Min | Max | Average | Protocol |
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|----------|-----|-----|---------|----------|
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| localhost:3100 | 8.6ms | 14.6ms | 10.9ms | HTTP/1.1 |
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| www.chorus.services | 69.2ms | 76.2ms | 73.2ms | HTTP/2 |
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### Content Delivery Performance
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- **Compressed Size:** 20,464 bytes (87% compression ratio)
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- **Uncompressed Size:** 162,285 bytes
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- **Transfer Speed:** 361KB/s (compressed), 2.5MB/s (uncompressed)
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- **Compression:** Gzip enabled and working efficiently
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### Caching Configuration
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- **Cache-Control:** `s-maxage=31536000, stale-while-revalidate`
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- **ETag:** `"cjhbuylf93h0q"` (consistent across requests)
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- **Next.js Cache Status:** HIT (optimal caching performance)
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## SSL/TLS Configuration
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### Certificate Details
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- **Certificate Authority:** Let's Encrypt
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- **Certificate Resolver:** letsencryptresolver
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- **SSL Verification:** ✅ Valid (result code: 0)
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- **Protocol:** TLS with HTTP/2 support
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- **Security Headers:** Properly configured
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### Traefik Configuration
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- **Routing Rule:** `Host(\`www.chorus.services\`) || Host(\`chorus.services\`)`
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- **Entrypoint:** web-secured (HTTPS)
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- **Middleware:** chorus-redirect (apex → www redirect)
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- **Load Balancer:** Configured with passhostheader=true
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## Load Balancing Assessment
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### Service Discovery
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- **Replicas:** 2 containers distributed across available nodes
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- **Load Balancer:** Docker Swarm ingress with VIP mode
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- **Health Checks:** Container-level health monitoring
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- **Distribution:** Even traffic distribution confirmed
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### Container Health
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All containers show consistent startup patterns:
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- Next.js runtime initialization: ~44-48ms
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- Network binding: 0.0.0.0:80 (all interfaces)
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- Ready state: Achieved within <50ms
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## Security Validation
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### HTTP Security Headers
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```
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X-Frame-Options: DENY
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X-Content-Type-Options: nosniff
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Referrer-Policy: strict-origin-when-cross-origin
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```
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### Network Security
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- External IP direct access blocked (appropriate security posture)
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- HTTPS-only access enforced through Traefik
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- Proper certificate chain validation
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## Optimization Recommendations
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### Performance Optimizations
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1. **Compression Ratio Excellent:** 87% compression achieved (20KB vs 162KB)
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2. **Caching Strategy Optimal:** Long-term caching with stale-while-revalidate
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3. **HTTP/2 Benefits:** Protocol upgrade providing multiplexing advantages
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### Infrastructure Optimizations
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1. **Memory Allocation:** Current 128MiB limit appropriate for Next.js workload
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2. **Replica Count:** 2 replicas providing adequate redundancy for current load
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3. **Health Check Timing:** Container startup time <50ms is excellent
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### Monitoring Recommendations
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1. **Response Time Monitoring:** Set alerts for >100ms average response time
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2. **SSL Certificate Monitoring:** Monitor certificate expiration (Let's Encrypt 90-day cycle)
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3. **Cache Hit Ratio:** Monitor Next.js cache performance metrics
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### Minor Issues Identified
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1. **Next.js Metadata Warnings:** Viewport/themeColor metadata should be moved to viewport export
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- Impact: Minimal (development warnings only)
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- Action: Update Next.js metadata configuration
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## Conclusion
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The CHORUS Services website deployment is **FULLY OPERATIONAL** with excellent performance characteristics:
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- ✅ All critical endpoints responding correctly
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- ✅ SSL certificates valid and properly configured
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- ✅ Load balancing and redundancy working
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- ✅ Performance within acceptable ranges (10-75ms)
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- ✅ Security headers and HTTPS enforcement active
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- ✅ Compression and caching optimized
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The infrastructure demonstrates robust engineering with proper Docker Swarm networking, Traefik routing, and Next.js optimization. The deployment meets production-ready standards for availability, performance, and security.
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**Network Infrastructure Status: VALIDATED ✅**
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