Agent skill

Dockerfile Generator

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Generate dockerfile generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

MITAuto-check passedDevOps & Cloud

Install Dockerfile Generator

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill dockerfile-generator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace dockerfile-generator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/01-devops-basics/dockerfile-generator .claude/skills/dockerfile-generator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
dockerfile-generator
GitHub stars
2.8k
Token cost
~566 tokens
SKILL.md length
189 words
Files
1
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Generate dockerfile generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

  • Works in 4 steps: Provides step-by-step guidance for… → Follows industry best practices and… → Generates production-ready code and… → …
  • : dockerfile generator
  • SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Dockerfile Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate dockerfile generator operations. Auto-activating skill for DevOps Basics. Triggers on: dockerfile generator, dockerfile generator Part of the DevOps Basics skill category. Use when working with dockerfile generator functionality. Trigger with phrases like "dockerfile generator", "dockerfile generator", "dockerfile".

Its SKILL.md is about 570 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code

It sits in DevOps & Cloud, covering Containers. It works with Docker. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • : dockerfile generator
  • Dockerfile generator Part of the DevOps Basics skill category
  • Working with dockerfile generator functionality
  • With phrases like dockerfile generator

Example prompts

  • “dockerfile generator”
  • “dockerfile”
  • “/dockerfile-generator”

Requirements

  • Docker
  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*), Grep

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Provides step-by-step guidance for dockerfile generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Bash(cmd:*)
    • Grep

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

Dockerfile Generator loads about 566 tokens when it runs. Until then it costs about 87 tokens; SKILL.md has 189 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~87
When it runs · the whole SKILL.md, loaded when a task matches
~566

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 189 words, ~566 tokens.

Download SKILL.mdSave it as .claude/skills/dockerfile-generator/SKILL.md (or your agent's skills folder).
name
dockerfile-generator
description
Generate dockerfile generator operations. Auto-activating skill for DevOps Basics. Triggers on: dockerfile generator, dockerfile generator Part of the DevOps Basics skill category. Use when working with dockerfile generator functionality. Trigger with phrases like "dockerfile generator", "dockerfile generator", "dockerfile".
allowed-tools
Read, Write, Edit, Bash(cmd:*), Grep
compatibility
Designed for Claude Code
version
1.0.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
devops, ci-cd

Dockerfile Generator

Overview

This skill provides automated assistance for dockerfile generator tasks within the DevOps Basics domain.

When to Use

This skill activates automatically when you:

  • Mention "dockerfile generator" in your request
  • Ask about dockerfile generator patterns or best practices
  • Need help with foundational devops skills covering version control, containerization, basic ci/cd, and infrastructure fundamentals.

Instructions

  1. Provides step-by-step guidance for dockerfile generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with dockerfile generator" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

  • Relevant development environment configured
  • Access to necessary tools and services
  • Basic understanding of devops basics concepts

Output

  • Generated configurations and code
  • Best practice recommendations
  • Validation results

Error Handling

ErrorCauseSolution
Configuration invalidMissing required fieldsCheck documentation for required parameters
Tool not foundDependency not installedInstall required tools per prerequisites
Permission deniedInsufficient accessVerify credentials and permissions

Resources

  • Official documentation for related tools
  • Best practices guides
  • Community examples and tutorials

Part of the DevOps Basics skill category. Tags: devops, git, docker, ci-cd, infrastructure

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/01-devops-basics/dockerfile-generator of jeremylongshore/tons-of-skills-marketplace.

Open the folder on GitHubat commit cfae287

Compare with similar skills

Dockerfile Generator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Dockerfile Generator compared with similar skills
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Dockerfile Generator this skilljeremylongshore/tons-of-skills-marketplace2.8k—~566Automated safety check: PassMIT
Iron Proxy Gateway for NanoClawnanocoai/nanoclaw31k—~4.6kAutomated safety check: NotesMIT
GreptimeDB Dev Docker ImageGreptimeTeam/greptimedb6.7k—~4kAutomated safety check: NotesApache-2.0
Senior DevOps Toolkitmaslennikov-ig/claude-code-orchestrator-kit2606 repos~1.1kAutomated safety check: NotesCustom licence
LangBot Deployment Guidelangbot-app/LangBot18k—~1.2kAutomated safety check: NotesApache-2.0
Build Openshell Mxc WindowsNVIDIA/OpenShell16k—~4.9kAutomated safety check: PassApache-2.0

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Works with

Categories

Questions about Dockerfile Generator

What does Dockerfile Generator do?

Generate dockerfile generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. Dockerfile Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate dockerfile generator operations.

When should I use Dockerfile Generator?

Dockerfile Generator fits situations like: : dockerfile generator; dockerfile generator Part of the DevOps Basics skill category; working with dockerfile generator functionality; with phrases like dockerfile generator.

How do I install Dockerfile Generator in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill dockerfile-generator -a claude-code`. Or copy the skill folder (skills/01-devops-basics/dockerfile-generator in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/dockerfile-generator in your project. Claude Code loads it when a task matches its description.

How do I install Dockerfile Generator in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill dockerfile-generator -a codex`. Or copy the skill folder (skills/01-devops-basics/dockerfile-generator in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/dockerfile-generator in your project. Codex loads it when a task matches its description.

Can I use Dockerfile Generator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill dockerfile-generator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dockerfile-generator, .gemini/skills/dockerfile-generator, .github/skills/dockerfile-generator and .opencode/skills/dockerfile-generator in your project.

What does Dockerfile Generator need to run?

SKILL.md names no scripts, command-line tools or credentials: Dockerfile Generator is instructions for the agent only. Our summary lists: Docker. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.

Does Dockerfile Generator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Dockerfile Generator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Dockerfile Generator use?

Dockerfile Generator is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Dockerfile Generator use?

About 566 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Dockerfile Generator?

Skills that share tags, products or a category with Dockerfile Generator: Iron Proxy Gateway for NanoClaw (nanocoai/nanoclaw, 31k stars), GreptimeDB Dev Docker Image (GreptimeTeam/greptimedb, 6.7k stars), Senior DevOps Toolkit (maslennikov-ig/claude-code-orchestrator-kit, 260 stars) and LangBot Deployment Guide (langbot-app/LangBot, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dockerfile Generator?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.