Github Actions Docker Publish

Q: What is a Claude Code skill and how does the Github Actions Docker Publish skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Github Actions Docker Publish is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: devops · Last updated: 2026-05-27

tool:docker tool:github

Build and publish Docker images via GitHub Actions to GHCR or other registries — multi-arch with buildx, dynamic tagging from git context, SBOM and provenance attestations, layer caching. Trigger when the user wants to push Docker images from CI, set up a container build workflow, configure GHCR, or automate image versioning. Sourced from github.com/skills/publish-docker-images.

From the source SKILL.md

Build container images on every push and publish them to GitHub Container Registry (GHCR) with sensible tagging, multi-arch support, and supply-chain attestations.

What this skill does

Github Actions Docker Publish is a community-contributed Claude Code skill in the devops sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/github-actions-docker-publish/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Github Actions Docker Publish Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 97,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/github-actions-docker-publish
curl -L https://claudskills.com/skills/github-actions-docker-publish/SKILL.md \
  -o ~/.claude/skills/github-actions-docker-publish/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/github-actions-docker-publish/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/github-actions-docker-publish/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\github-actions-docker-publish\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Github Actions Docker Publish Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/github-actions-docker-publish/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Github Actions Docker Publish skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Github Actions Docker Publish skill?

Use Github Actions Docker Publish when your Claude Code task falls under the Engineering category — specifically in the devops area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Github Actions Docker Publish" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Github Actions Docker Publish skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Github Actions Docker Publish is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/KunanonJ/codex-skills-hub/blob/HEAD/skills/github-actions-docker-publish/SKILL.md
Author: KunanonJ

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

KunanonJ. (2026). Github Actions Docker Publish [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/github-actions-docker-publish/

BibTeX

@misc{github-actions-docker-publish-2026,
  author    = {KunanonJ},
  title     = {Github Actions Docker Publish [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/github-actions-docker-publish/}
}

Embed this skill

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Badge

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