acc-analyze-docker-build-errors
Installation
SKILL.md
Docker Build Error Analysis
Analyze Dockerfile and build logs for PHP project build failures and provide targeted fixes.
Common Build Error Patterns
| Error Category | Symptom | Root Cause |
|---|---|---|
| Extension compilation | configure: error: ... |
Missing dev packages |
| Package not found | E: Unable to locate package |
Wrong package name for base image |
| Permission denied | COPY failed: permission denied |
File ownership or Docker socket |
| Memory exhausted | Allowed memory size exhausted |
Composer or PHP memory limit |
| Context too large | sending build context... 2GB |
Missing .dockerignore |
| Multi-stage failure | COPY --from=builder ... not found |
Wrong stage name or path |