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containers

100 / 100 · Low risk

Fine to try.

By nimadorostkar/Claude-Skills-collection (GitHub) · media · 36 stars · scanned at commit 1691932

Use when building or debugging container images. Covers multi-stage builds, layer caching, image size, non-root users, signal handling, and the security defaults most Dockerfiles get wrong. Trigger on "my docker image is 2gb", "container exits immediately", "container ignores sigterm". Do not use for pods, deployments, or cluster scheduling — see the kubernetes skill; for vulnerable dependencies and image provenance, see the supply-chain skill.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'containers' ] || [ -L ~/.agents/skills/'containers' ]; then echo 'A skill folder named containers already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/nimadorostkar/Claude-Skills-collection' "$d" && git -C "$d" checkout --quiet '1691932edc17063d712a85d02bcc7a1cd3791057' -- 'skills/devops/containers' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/devops/containers' ~/.agents/skills/'containers' && 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/'containers' ~/.claude/skills/'containers' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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