Iron Proxy Gateway for NanoClaw
nanocoai/nanoclaw
Installs or refreshes Iron Proxy and its Iron Control web console for NanoClaw, with a local Docker setup, database, credentials and a human approval bridge.
Create a production-ready Dockerfile and deployment config for any project.
Install Dockerfile Generator
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generator --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/dockerfile-generator .claude/skills/dockerfile-generator && rm -rf skills-srcUse ~/.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/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .claude/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generatorType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generator --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/dockerfile-generator .agents/skills/dockerfile-generator && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .agents/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generator --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/dockerfile-generator .cursor/skills/dockerfile-generator && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .cursor/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/hamzafarooq/claude-code-starter.git --path .claude/skills/dockerfile-generator--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generator --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/dockerfile-generator .gemini/skills/dockerfile-generator && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .gemini/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generatorInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/dockerfile-generator .github/skills/dockerfile-generator && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .github/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install hamzafarooq/claude-code-starter dockerfile-generator --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hamzafarooq/claude-code-starter.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/dockerfile-generator .opencode/skills/dockerfile-generator && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "dockerfile-generator" agent skill from https://github.com/hamzafarooq/claude-code-starter/tree/main/.claude/skills/dockerfile-generator into .opencode/skills/dockerfile-generator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "dockerfile-generator", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
dockerfile-generator- GitHub stars
- 145
- Token cost
- ~355 tokens
- SKILL.md length
- 127 words
- Files
- 1
- Skills in repo
- 29
- Repo updated
- First seen
- Licence
- MIT
At a glance
Create a production-ready Dockerfile and deployment config for any project.
- Works in 3 steps: "What language and framework? (e.g.… → "What platform are you deploying to?… → "Any environment variables the app needs…
- The user wants to containerize their app
- SKILL.md covers Dockerfile, Platform config (if applicable) and .dockerignore
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Dockerfile Generator is an agent skill from hamzafarooq/claude-code-starter. Create a production-ready Dockerfile and deployment config for any project. Optimized for small image size and security. Use when the user wants to containerize their app or deploy to Fly.io, Railway, or any Docker-based platform.
Its SKILL.md is about 360 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in DevOps & Cloud, covering Containers. It works with Docker. The licence is MIT.
When your agent uses it
- The user wants to containerize their app
- Deploy to Fly.io
- Any Docker-based platform
Example prompts
- “/dockerfile-generator”
Requirements
- Python 3
- Docker
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- "What language and framework? (e.g. Python/FastAPI, Node/Next.js, Go)"
- "What platform are you deploying to? (Fly.io, Railway, Cloud Run, self-hosted)"
- "Any environment variables the app needs at runtime?"
What it can do on your machine
Read from SKILL.md and the folder at commit 172c531. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are dockerfile, toml and bash).
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.
Context cost
Dockerfile Generator loads about 355 tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 127 words of instructions outside code blocks.
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: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NoteMentions a .env fileSKILL.md:45
.env - NoteMentions a .env fileSKILL.md:46
.env.local
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 hamzafarooq/claude-code-starter at commit 172c531, republished under its MIT licence (© hamzafarooq). 127 words, ~355 tokens.
Download SKILL.mdSave it as
.claude/skills/dockerfile-generator/SKILL.md (or your agent's skills folder).- name
- dockerfile-generator
- description
- Create a production-ready Dockerfile and deployment config for any project. Optimized for small image size and security. Use when the user wants to containerize their app or deploy to Fly.io, Railway, or any Docker-based platform.
Ask the user:
- "What language and framework? (e.g. Python/FastAPI, Node/Next.js, Go)"
- "What platform are you deploying to? (Fly.io, Railway, Cloud Run, self-hosted)"
- "Any environment variables the app needs at runtime?"
Then produce:
Dockerfile
# [explanation of each stage]What this Dockerfile does:
- Base image choice and why
- Multi-stage build explanation (if used)
- How dependencies are cached for fast rebuilds
- Non-root user setup (security)
- Health check configuration
Platform config (if applicable)
fly.toml (for Fly.io):
# minimal fly.tomlCommands to deploy:
# step-by-step deployment commands.dockerignore
node_modules/
.env
.env.local
*.log
.gitSecurity checklist:
- App runs as non-root user
- No secrets in the image layers
- Only production dependencies installed
- Health check defined
- Image size under [target — e.g. 200MB for Node, 100MB for Python Alpine]
Flag any environment variable that looks like a secret — confirm it's being passed at runtime, not baked into the image.
© hamzafarooq, 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 .claude/skills/dockerfile-generator of hamzafarooq/claude-code-starter.
Open the folder on GitHubat commit 172c531
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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Dockerfile Generator this skillhamzafarooq/claude-code-starter | 145 | — | ~355 | Automated safety check: Notes | MIT | |
| Iron Proxy Gateway for NanoClawnanocoai/nanoclaw | 31k | — | ~4.6k | Automated safety check: Notes | MIT | |
| GreptimeDB Dev Docker ImageGreptimeTeam/greptimedb | 6.7k | — | ~4k | Automated safety check: Notes | Apache-2.0 | |
| Senior DevOps Toolkitmaslennikov-ig/claude-code-orchestrator-kit | 260 | 6 repos | ~1.1k | Automated safety check: Notes | Custom licence | |
| LangBot Deployment Guidelangbot-app/LangBot | 18k | — | ~1.2k | Automated safety check: Notes | Apache-2.0 | |
| Build Openshell Mxc WindowsNVIDIA/OpenShell | 15k | — | ~4.9k | Automated safety check: Pass | Apache-2.0 |
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Related
Works with
Categories
Questions about Dockerfile Generator
What does Dockerfile Generator do?
Create a production-ready Dockerfile and deployment config for any project. Dockerfile Generator is an agent skill from hamzafarooq/claude-code-starter. Create a production-ready Dockerfile and deployment config for any project.
When should I use Dockerfile Generator?
Dockerfile Generator fits situations like: the user wants to containerize their app; deploy to Fly.io; any Docker-based platform.
How do I install Dockerfile Generator in Claude Code?
Run `npx skills add hamzafarooq/claude-code-starter --skill dockerfile-generator -a claude-code`. Or copy the skill folder (.claude/skills/dockerfile-generator in hamzafarooq/claude-code-starter) 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 hamzafarooq/claude-code-starter --skill dockerfile-generator -a codex`. Or copy the skill folder (.claude/skills/dockerfile-generator in hamzafarooq/claude-code-starter) 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 hamzafarooq/claude-code-starter --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: Python 3; Docker.
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 notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Dockerfile Generator use?
Dockerfile Generator is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Dockerfile Generator use?
About 355 tokens (SKILL.md is roughly 1.4k 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?
hamzafarooq (a GitHub user) maintains it in hamzafarooq/claude-code-starter, which has 145 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on September 13, 2026.
Source: hamzafarooq/claude-code-starter on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.