docker-build-local-images

Build, inspect, and smoke test local Docker images.

2|Updated Mar 29, 2026
One-click install
npx skills add https://github.com/NagyVikt/codex-plugins --skill docker-build-local-images
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: docker-build-local-images
Source: https://github.com/NagyVikt/codex-plugins/tree/main/plugins/docker/skills/docker-build-local-images
Command: npx skills add https://github.com/NagyVikt/codex-plugins --skill docker-build-local-images

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill removes the friction of manual Docker image building by standardizing the build, inspection, and verification process into a single, reliable workflow.

Core Features & Use Cases

  • Standardized Builds: Ensures consistent image creation using explicit context, Dockerfile paths, and tagging.
  • Automated Validation: Performs immediate metadata inspection and smoke testing to ensure the container is functional before deployment.
  • Use Case: Use this when you need to build a new version of a microservice locally and want to verify that the health check endpoint is responsive before pushing the image to a registry.

Quick Start

Use the docker-build-local-images skill to build the current directory into an image named web-app with the tag latest and run a smoke test.

Frequently Asked Questions about docker-build-local-images

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

FAQPage Schema
How do I automate local Docker image builds and validation?

You can automate local Docker image builds by standardizing explicit build contexts, Dockerfile targeting, and tagging into a single workflow that performs immediate metadata inspection and smoke testing for functional verification before deployment.

What is the best way to verify Docker container integrity before pushing to a registry?

The best way to verify container integrity is to perform automated post-build smoke testing immediately after image creation, checking that health endpoints are responsive and the container is fully functional before deployment.

How do I build a specific Dockerfile target with an explicit build context?

You can build a specific Dockerfile target by standardizing the build process to explicitly define the build context, Dockerfile path, and image tag, ensuring consistent image creation for your local development workflows.

Can I run a smoke test on a newly built Docker image locally?

Yes, you can run a smoke test on a newly built Docker image locally by automating post-build container validation, which verifies image functionality and checks if health endpoints are responsive immediately after the build completes.

Do I need any extra dependencies to standardize my Docker build and inspection process?

No extra dependencies are required to standardize your Docker build and inspection process, as the workflow operates independently to automate image construction, metadata inspection, and smoke testing within your existing environment.