docs: [#14] finalize documentation and deploy script updates

- Update current-status.md to reflect true state (IN PROGRESS, not COMPLETED)
- Update integration-testing-improvements.md to focus on recent workflow fixes
- Fix deploy-app.sh endpoint validation for nginx proxy paths and MySQL

Author: josecelano

infrastructure/docs/refactoring/twelve-factor-refactor/current-status.md

@@ -9,7 +9,7 @@
 #### Integration Testing Workflow Improvements
 
 - ✅ **Fixed local repository deployment**: `deploy-app.sh` now uses git archive instead of GitHub clone
-- ✅ **Corrected endpoint validation**: Updated health checks for nginx proxy architecture  
+- ✅ **Corrected endpoint validation**: Updated health checks for nginx proxy architecture
 - ✅ **SSH authentication fixed**: Proper key-based authentication in cloud-init and scripts
 - ✅ **Database migration**: Successfully migrated from SQLite to MySQL in local environment
 - ✅ **Health check script updated**: All 14 validation tests now pass (100% success rate)
@@ -85,12 +85,12 @@ The **core twelve-factor refactoring** described in the [original plan](./README
 
 ### Current vs Target Architecture
 
-| Component | Current State | Twelve-Factor Target |
-|-----------|---------------|----------------------|
-| Configuration | Hardcoded `.env.production` | Template-based generation |
-| Secrets | Committed to repo | Environment variables |
-| Environment management | Manual | Automated template processing |
-| Deployment | Working (local) | Working (multi-environment) |
+| Component              | Current State               | Twelve-Factor Target          |
+| ---------------------- | --------------------------- | ----------------------------- |
+| Configuration          | Hardcoded `.env.production` | Template-based generation     |
+| Secrets                | Committed to repo           | Environment variables         |
+| Environment management | Manual                      | Automated template processing |
+| Deployment             | Working (local)             | Working (multi-environment)   |
 
 ## 🔧 Testing Current Implementation
 

infrastructure/docs/refactoring/twelve-factor-refactor/integration-testing-improvements.md

@@ -68,7 +68,7 @@ fixes and improvements.
 
 ```bash
 # Infrastructure management
-make infra-apply ENVIRONMENT=local     # Deploy VM infrastructure  
+make infra-apply ENVIRONMENT=local     # Deploy VM infrastructure
 make infra-status ENVIRONMENT=local    # Check infrastructure status
 make infra-destroy ENVIRONMENT=local   # Clean up infrastructure
 
@@ -87,7 +87,7 @@ make test-syntax                       # Run all linting checks
 ```text
 === HEALTH CHECK REPORT ===
 Environment:      local
-VM IP:           192.168.122.73  
+VM IP:           192.168.122.73
 Total Tests:     14
 Passed:          14
 Failed:          0
@@ -96,14 +96,14 @@ Success Rate:    100%
 
 ### Validated Endpoints
 
-| Endpoint | URL | Status |
-|----------|-----|--------|
-| Health Check | `http://VM_IP/health_check` | ✅ OK |
-| API Stats | `http://VM_IP/api/v1/stats?token=...` | ✅ OK |
-| HTTP Tracker | `http://VM_IP/` | ✅ OK (404 expected) |
-| UDP Trackers | `udp://VM_IP:6868, udp://VM_IP:6969` | ✅ OK |
-| Grafana | `http://VM_IP:3100` | ✅ OK |
-| MySQL | Internal Docker network | ✅ OK |
+| Endpoint     | URL                                   | Status               |
+| ------------ | ------------------------------------- | -------------------- |
+| Health Check | `http://VM_IP/health_check`           | ✅ OK                |
+| API Stats    | `http://VM_IP/api/v1/stats?token=...` | ✅ OK                |
+| HTTP Tracker | `http://VM_IP/`                       | ✅ OK (404 expected) |
+| UDP Trackers | `udp://VM_IP:6868, udp://VM_IP:6969`  | ✅ OK                |
+| Grafana      | `http://VM_IP:3100`                   | ✅ OK                |
+| MySQL        | Internal Docker network               | ✅ OK                |
 
 ## Quality Improvements
 
@@ -146,7 +146,7 @@ is still pending:
 ## Next Steps
 
 1. **Use the working integration testing workflow** for ongoing development
-2. **Implement twelve-factor configuration management** as next major milestone  
+2. **Implement twelve-factor configuration management** as next major milestone
 3. **Extend to production environments** once configuration system is ready
 
 The integration testing workflow is now **stable and reliable** for local development,

infrastructure/scripts/deploy-app.sh

@@ -128,7 +128,7 @@ release_stage() {
     fi
 
     log_info "Copying local repository to VM..."
-    
+
     # Create target directory structure
     vm_exec "${vm_ip}" "mkdir -p /home/torrust/github/torrust" "Creating directory structure"
 
@@ -152,7 +152,7 @@ release_stage() {
 
     # Verify deployment
     vm_exec "${vm_ip}" "test -f /home/torrust/github/torrust/torrust-tracker-demo/Makefile" "Verifying repository deployment"
-    
+
     log_success "Local repository deployed successfully"
 
     # Process configuration (Release stage - combining code with config)