Can it help with memory exhausted errors during Composer install?

Absolutely, it identifies these common failures and provides the correct PHP memory limit flags to ensure builds complete successfully.

Can it optimize my Docker image size?

Yes, it identifies large build contexts and suggests .dockerignore entries, while also providing cleanup commands to remove build-only dependencies.

Does this support both Alpine and Debian-based PHP images?

Yes, the skill includes specific package mapping and syntax for both apk (Alpine) and apt (Debian/Ubuntu) package managers.

How does it handle missing PHP extensions?

It analyzes the build logs for specific library headers and identifies exactly which system-level dev packages are missing for successful compilation.

Docker PHP Build Analyzer

Name: Docker PHP Build Analyzer
Author: dykyi-roman

bydykyi-roman

•

배포 및 DevOps

Diagnoses and resolves Docker build failures, extension compilation errors, and dependency issues for PHP applications.

The Docker PHP Build Analyzer is a specialized skill designed to troubleshoot the complexities of containerizing PHP environments. It identifies specific root causes for build failures, such as missing system-level development packages for PHP extensions, memory exhaustion during Composer execution, and platform-specific discrepancies between Alpine and Debian distributions. By analyzing build logs and Dockerfiles, it provides precise fix templates and best practices for multi-stage builds, ensuring faster, smaller, and more reliable container images.

주요 기능

01Identifies missing system dependencies for PHP extensions like GD, Intl, and Pdo_Pgsql.

02Optimizes build performance by identifying oversized contexts and suggesting .dockerignore entries.

03Provides automated package mapping for both Alpine (apk) and Debian (apt) base images.

04Fixes 'Allowed memory size exhausted' errors during Composer installation processes.

05Generates standardized, clean Dockerfile templates for extension compilation and cleanup.

0645 GitHub stars

사용 사례

01Migrating existing PHP applications from Debian-based Docker images to lightweight Alpine variants.

02Debugging permission and path issues in multi-stage Docker builds for production environments.

03Resolving complex 'configure: error' failures during PHP extension compilation in CI/CD pipelines.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code analyze-docker-build-errors

For use in Claude.ai and ChatGPT

Download Skill