dockerfile-patterns

Standardize Dockerfile construction with multi-stage builds, non-root execution, and OCI provenance labels.

1|Updated Jun 20, 2026

Search Tags:#provenance #docker #container #oci #distroless #conformance

Ready to run

npx skills add https://github.com/shafibabar/SDLC-Artifact-Factory --skill dockerfile-patterns

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: dockerfile-patterns
Source: https://github.com/shafibabar/SDLC-Artifact-Factory/tree/main/skills/dockerfile-patterns
Command: npx skills add https://github.com/shafibabar/SDLC-Artifact-Factory --skill dockerfile-patterns

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill eliminates configuration drift and security vulnerabilities in container images by enforcing a unified, platform-wide standard for Dockerfiles, ensuring every service is production-ready, secure, and observable.

Core Features & Use Cases

Standardized Compliance: Enforces multi-stage builds, non-root execution, and OCI provenance labels across all services.
Audit Automation: Provides a mechanical checklist to verify image size, base-image allowlists, and signature status.
Use Case: A platform engineer uses this skill to audit a new Go microservice, ensuring it uses a distroless base, runs as a non-root user, and passes all CI security gates before deployment.

Quick Start

Use the dockerfile-patterns skill to audit the current service Dockerfile against the platform conformance checklist.

Frequently Asked Questions about dockerfile-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I enforce non-root execution and distroless bases in Dockerfiles?▼

Enforce non-root execution and distroless bases in Dockerfiles by applying a unified conformance checklist that standardizes multi-stage builds and security posture across microservices. This eliminates configuration drift and ensures production readiness.

What is the best way to audit container images for OCI provenance?▼

Auditing container images for OCI provenance involves verifying standardized labels and signature status against a platform-wide checklist. This mechanical verification ensures deterministic build reproducibility and compliance before deployment.

How do I standardize Dockerfiles for CI/CD pipeline integration?▼

Standardize Dockerfiles for CI/CD pipeline integration by enforcing a platform-wide standard for image construction. This approach ensures every service passes security gates, meets base-image allowlists, and maintains observable build reproducibility.

Does this container conformance approach work for local development loops?▼

Yes, container conformance applies to local development loop optimization. By auditing Dockerfiles against a unified standard locally, developers ensure microservices meet production-grade security and image size requirements before pushing to CI.

Why do I need deterministic build reproducibility for microservices?▼

Deterministic build reproducibility for microservices is needed to eliminate configuration drift and security vulnerabilities. Enforcing a unified standard for Dockerfiles ensures every container image is production-ready, secure, and observable across the platform.

When should I not use distroless base images for my containers?▼

Distroless base images might not suit containers requiring interactive debugging or specific OS utilities. While this conformance standard enforces distroless bases for security, evaluate your runtime debugging needs before fully committing to this approach.