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github-actions-container-build

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Build multi-arch container images in GitHub Actions

Software Engineering#workflow#ci/cd#github-actions#arm64#podman#multi-arch
Authorpigfoot
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill automates multi-architecture container image builds in GitHub Actions using Podman, with a push-by-digest workflow that keeps registries clean and enables native ARM64 builds for public repos.

Core Features & Use Cases

  • Workflow templates: matrix-based builds for public repos using native ARM64 runners
  • Private repos: QEMU-based builds or ARM64 larger runners for private teams
  • Podman rootless builds and “push by digest” artifact flow
  • Registry integration: GHCR by default, with optional Docker Hub workflows
  • Practical guidance and templates in the assets folder

Quick Start

Copy and customize the provided workflow templates from assets/github-actions-workflow-matrix-build.yml (for public repos) or assets/github-actions-workflow-qemu.yml (for private/repos on free tier). Then commit these to your repository and trigger a workflow.

Dependency Matrix

Required Modules

None required

Components

assets

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: github-actions-container-build
Download link: https://github.com/pigfoot/claude-code-hubs/archive/main.zip#github-actions-container-build

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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