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docker-patterns
75 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By Everyone-Needs-A-Copilot/claude-copilot (GitHub) · coding · 14 stars · scanned at commit 0f57aa5
Dockerfile optimization, multi-stage builds, image security, container best practices, and docker-compose patterns — with deterministic linting script. Covers image size reduction, layer caching, registry hygiene, and production deployment readiness. Use proactively when reviewing or writing Dockerfiles, debugging image size or build speed issues, running a container security review, or preparing images for production deployment. Run the linter for deterministic issue detection.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this. It runs automatically when the plugin is installed.
Found in 17 places.
Show 14 more
- .claude/skills/devops/docker-patterns/scripts/docker_lint.py, line 230
"""DOCKER-004: apt-get install without --no-install-recommends.""" - .claude/skills/devops/docker-patterns/scripts/docker_lint.py, line 243
"title": "apt-get install without --no-install-recommends", - .claude/skills/devops/docker-patterns/scripts/docker_lint.py, line 248
"Add --no-install-recommends to every apt-get install." - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 50
RUN apt-get update && apt-get install -y --no-install-recommends \\ - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 59
RUN pip install --no-cache-dir -r requirements.txt - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 191
content = "FROM ubuntu:22.04\nRUN apt-get update && apt-get install -y curl\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 198
"RUN apt-get update && apt-get install -y --no-install-recommends curl\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 204
content = "FROM ubuntu:22.04\nRUN apt-get update && apt-get install -y curl\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 261
"RUN apt-get update && apt-get install -y --no-install-recommends curl\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 269
"RUN apt-get update && apt-get install -y --no-install-recommends curl \\\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 297
"RUN pip install -r requirements.txt\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 306
"RUN pip install -r requirements.txt\n" - .claude/skills/devops/docker-patterns/scripts/test_docker_lint.py, line 330
"RUN apt-get update && apt-get install -y curl\n" - .claude-plugin/plugin.json, line 60
"cc_tc_install": "cc: bash tools/cc/install.sh OR pipx install claude-cli. tc: bash tools/tc/install.sh OR homebrew (see SETUP.md). Run 'cc doctor' after in
Connects to the internet
The author does not mention this.
Found in 3 places.
Runs commands on your computer
The author does not mention this. It runs automatically when the plugin is installed. Expected for a coding skill.
Found in 7 places.
Show 4 more
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'docker-patterns' ] || [ -L ~/.agents/skills/'docker-patterns' ]; then echo 'A skill folder named docker-patterns already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Everyone-Needs-A-Copilot/claude-copilot' "$d" && git -C "$d" checkout --quiet '0f57aa588a5c2c7da021b976edc1b176ea602022' -- '.claude/skills/devops/docker-patterns' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/devops/docker-patterns' ~/.agents/skills/'docker-patterns' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'docker-patterns' ~/.claude/skills/'docker-patterns' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for Everyone-Needs-A-Copilot/claude-copilot shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/Everyone-Needs-A-Copilot/claude-copilot/)
Score history
| Date | Version | Score |
|---|
| 2026-11-08 | 0f57aa5 | 75 |