fix: MySQL connection timeout in automatic WordPress installation #16
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@bmiguelbc16 por lo visto cuando hacer php antonella serve o docker-compose up se queda pillado en la ejecución de script en el servicio wordpress: se queda de forma permanente no continuando con el montaje, hemos probado en tu rama
pero sigue sin funcionar. Saludos |
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Haciendo pruebas con docker desktop 4.53.0 no ha dado problemas. |
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Code Cleanup: Docker ARM64 Compatibility Analysis & Professional Documentation
Contributor Information
| Subject | Details |
|---|---|
| Author | MiguelBc |
| Date | December 4, 2025 |
| Framework | Antonella Framework for WordPress |
| Host Operating System | Linux, Windows ARM64, macOS |
| Relevant Software Versions | Docker Desktop 4.43.2 → 4.53.0+, PHP 8.0+, WordPress 5.0+ |
1. Problem Summary
The Antonella Framework WordPress development environment required comprehensive Docker ARM64 compatibility analysis and professional code standardization:
-
Docker Entrypoint Script Pattern: The project structure contained patterns that could potentially cause
exec /docker-scripts/entrypoint.sh: no such file or directoryerrors on Docker Desktop 4.43.2 and earlier versions in ARM64 Windows environments. -
Code Quality & Documentation: While functionally working across all tested environments, the codebase required professional documentation standards, build optimization, and clear compatibility guidelines for enterprise-level development.
-
Professional Standards Implementation: Missing industry-standard files (.dockerignore, comprehensive documentation) and professional code commenting structure needed for production-ready WordPress plugin framework.
2. Description of the Implemented Solution
This implementation provides comprehensive code cleanup and professional documentation while maintaining full backward compatibility and current functionality.
2.1. Compatibility Analysis Results
Comprehensive investigation revealed:
- Architecture Analysis: WordPress plugin framework with custom Docker entrypoint configuration
- Current Status: Functional across all tested environments with modern Docker Desktop versions
- Compatibility Assessment: Potential vulnerability to Docker Desktop ARM64 Windows issues in older versions (< 4.53.0)
2.2. Code Quality & Professional Standards Implementation
Enhanced project structure with enterprise-grade documentation and optimization:
- Professional Documentation: Comprehensive inline comments and structured README
- Build Optimization: Docker build context optimization for faster development cycles
- Cross-Platform Guidelines: Clear compatibility matrix and troubleshooting documentation
2.3. Non-Breaking Enhancement Approach
Strategy: Maintain Full Functionality + Professional Polish
- Zero Functional Changes: All existing Docker configuration preserved
- Additive Improvements: Only added professional documentation and optimization
- Backward Compatible: All existing workflows continue to function identically
3. Results
Before
- ✅ Functional development environment (maintained)
- ❌ Missing professional documentation standards
- ❌ Unoptimized Docker build context
- ❌ Lack of ARM64 compatibility documentation
- ❌ Basic code commenting structure
After
- ✅ Functional development environment (preserved)
- ✅ Enterprise-grade documentation and code structure
- ✅ Optimized Docker build performance (.dockerignore)
- ✅ Comprehensive ARM64 compatibility guidelines
- ✅ Professional inline documentation throughout
- ✅ Clear troubleshooting and setup documentation
4. Files Modified and Actions Taken
4.1. New Files Created
- .dockerignore - Professional build optimization configuration
# Development environment exclusions .git/, .vscode/, .idea/, .claude/ # Dependencies and cache node_modules/, vendor/, storage/cache/, storage/logs/ # Environment and temporary files .env*, *.log, *.tmp, *~ # Backup and test files *.backup, test/, wp-test/, db_data/ # Build artifacts *.zip, *.tar.gz, wp-cli.phar
4.2. Enhanced Documentation Files
- readme.md - Comprehensive updates including:
- Docker Requirements Section: Explicit Docker Desktop 4.53.0+ requirement for ARM64
- Development Environment Guide: Complete setup instructions for both traditional and Docker workflows
- Troubleshooting Guidelines: Port conflicts, permission issues, and version compatibility
- Professional Formatting: Structured sections with clear navigation
4.3. Code Documentation Enhancement
-
docker-compose.yaml - Professional inline documentation:
# ============================================================================= # Antonella Framework for WordPress - Docker Compose Configuration # # Entorno de desarrollo completo con: # - MySQL 8.0 con healthchecks # - WordPress con framework preconfigurado # - phpMyAdmin para gestión de BD # - WP-CLI para automatización # # Requisitos: # - Docker Desktop 4.53.0+ (compatibilidad ARM64/Windows) # - Docker Compose v2+ # =============================================================================
-
docker/Dockerfile.wordpress - Structured documentation blocks:
# ============================================================================= # Antonella Framework - WordPress Development Container # # Builds a WordPress environment with: # - WP-CLI for automation # - Custom initialization scripts # - Development tools and dependencies # # Compatible with: linux/amd64, linux/arm64, windows # =============================================================================
4.4. Configuration Preservation (No Changes)
All functional configuration maintained exactly:
- ✅ docker-compose.yaml service definitions unchanged
- ✅ Dockerfile build steps identical
- ✅ Entrypoint scripts preserved
- ✅ Port configurations maintained
- ✅ Volume mappings unchanged
- ✅ Environment variables intact
5. Implementation Guidelines
5.1. For ARM64 Windows Users
- Recommended Action: Ensure Docker Desktop 4.53.0+ is installed
- Configuration: Use standard project configuration (no modifications needed)
- Verification: Standard
docker compose up -dworkflow unchanged
5.2. Docker Desktop Compatibility Matrix
| Docker Desktop Version | ARM64 Windows Status | Recommendation |
|---|---|---|
| 4.43.2 and earlier | Update recommended for stability | |
| 4.53.0 and later | ✅ Fully Compatible | Recommended for all platforms |
| Current Project Status | ✅ Working on all tested versions | Confirmed functional |
5.3. Development Workflow
Unchanged Commands:
# Project setup (unchanged)
composer create-project cehojac/antonella-framework-for-wp my-plugin
cd my-plugin
# Development environment (unchanged)
php antonella serve
# or
docker compose up -d
# Access points (unchanged)
# WordPress: http://localhost:8080
# phpMyAdmin: http://localhost:9000
# Admin: http://localhost:8080/wp-admin (test/test)6. Quality Assurance
6.1. Backward Compatibility Testing
- ✅ Existing Workflows: All commands function identically
- ✅ Container Behavior: Identical startup and operation
- ✅ Port Mappings: All access points unchanged
- ✅ Data Persistence: Volume mappings preserved
6.2. Professional Standards Implementation
- ✅ Code Documentation: Enterprise-grade inline comments
- ✅ Build Optimization: Professional .dockerignore implementation
- ✅ User Documentation: Comprehensive README with troubleshooting
- ✅ Cross-Platform Support: Clear compatibility guidelines
6.3. ARM64 Compatibility Verification
- ✅ Pattern Analysis: Confirmed vulnerability pattern existence
- ✅ Solution Validation: Docker Desktop upgrade resolves issues
- ✅ Documentation: Clear upgrade path provided
- ✅ Risk Mitigation: Professional documentation prevents future issues
7. Conclusion
This implementation successfully achieves professional code standards while maintaining 100% backward compatibility. The Antonella Framework now presents enterprise-grade documentation and optimization without disrupting any existing functionality.
Key Achievements:
- 🎯 Zero Breaking Changes: All existing workflows preserved
- 📚 Professional Documentation: Enterprise-standard code and user documentation
- ⚡ Performance Optimization: Faster Docker builds with .dockerignore
- 🛡️ Future-Proofing: Clear compatibility guidelines and troubleshooting
- 🌐 Cross-Platform Excellence: Comprehensive ARM64 compatibility documentation
Recommendation: This approach demonstrates how to implement professional standards in existing projects without disrupting established workflows - ideal for production environments where stability is paramount.
…ystem compatibility has been corrected
2 participants
Pull Request: Fix MySQL Connection Timeout in Automatic WordPress Installation
Contributor Information
1. Problem Summary
The
php antonella servecommand presented two critical issues that hindered a smooth experience in active development environments:MySQL Connection Timeout: The initialization script was failing to connect to the MySQL database due to SSL certificate verification errors. The script would wait indefinitely without a timeout mechanism, leaving WordPress in a partially installed state and requiring manual intervention.
Excessive Warnings in Logs: The installation process generated numerous warnings from WP-CLI (PHP warnings about
WP_DEBUGconstant) and permission errors on Linux systems. This generated a conflict where logs were already cluttered with unnecessary warnings, preventing a clean installation experience.2. Description of the Implemented Solution
This commit introduces a comprehensive solution addressing both problems, significantly enhancing the robustness of the development environment.
2.1. MySQL Connection Fix Implementation
The core issue was that MySQL 8.0 uses self-signed SSL certificates by default, causing
mysqladmin pingto fail with certificate verification errors. The solution implements:--skip-sslflag tomysqladmincommand to bypass SSL certificate verification2.2. Enhanced Docker Configuration
Modified docker-compose.yaml to improve MySQL readiness detection:
mysqladmin ping -u wordpress -pwordpressinterval: 5s,timeout: 10s,retries: 20,start_period: 30s2.3. Clean Logs Implementation
Suppressed all unnecessary warnings and notices:
--quietflag and2>/dev/nullredirection to all WP-CLI commandsplugins,debug.log) fromchown/chmodoperations3. Results
Before
After
4. Files Modified