zeabur-dockerfile

zeabur-dockerfile is a skill for Claude Code from zeabur/agent-skills. It costs 68 tokens per session (2,828 once invoked), scanned C, original, no licence file.

A guide for writing Dockerfiles for Zeabur deployments. A Dockerfile is a recipe that packages an application and its requirements into a container.

In plain words
What is it for?
It is for generating or troubleshooting Dockerfiles for Node.js, Python, Go, Rust, PHP, Ruby, Java, .NET, and Elixir projects.
Why use it?
It helps create the build instructions needed to deploy a project and diagnose failures in those instructions.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the zeabur plugin — 31 skills shipped together

Good fit It is for generating or troubleshooting Dockerfiles for Node.js, Python, Go, Rust, PHP, Ruby, Java, .NET, and Elixir projects.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zeabur/agent-skills/zeabur-dockerfile
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add zeabur/agent-skills --skill zeabur-dockerfile
Clone the repo
git clone --depth 1 https://github.com/zeabur/agent-skills

Made for: Claude Code.

Or install zeabur, the plugin that ships this one along with the rest of its 31 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for zeabur-dockerfile

README.md
[![agentmods](https://agentmods.dev/badge/skills/zeabur/agent-skills/zeabur-dockerfile/github.svg)](https://agentmods.dev/skills/zeabur/agent-skills/zeabur-dockerfile)
Your own site
<a href="https://agentmods.dev/skills/zeabur/agent-skills/zeabur-dockerfile"><img src="https://agentmods.dev/badge/skills/zeabur/agent-skills/zeabur-dockerfile/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for zeabur-dockerfile

Your own site · 80×15
<a href="https://agentmods.dev/skills/zeabur/agent-skills/zeabur-dockerfile"><img src="https://agentmods.dev/badge/skills/zeabur/agent-skills/zeabur-dockerfile.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 68 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,828 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00068 $0.02828
Opus 5 $0.00034 $0.01414
Sonnet 5 $0.00014 $0.00566
Haiku 4.5 $0.00007 $0.00283

Measured 10d ago against content hash f408b6d95127, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade C, and why

zeabur-dockerfile scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

RUN apt update && apt install -y cron curl gettext git grep libicu-dev nginx pkg-config unzip && rm -rf /var/lib/apt/lists/*

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

RUN apt update && apt install -y cron curl gettext git grep libicu-dev nginx pkg-config unzip && rm -rf /var/lib/apt/lists/*
plugins/zeabur/skills/zeabur-dockerfile/SKILL.md · 283 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 283 lines · 68 tokens per session scan C f408b6d95127

Subscribe to this mod's changes

zeabur-dockerfile is a skill published in the GitHub repository zeabur/agent-skills (40 stars, last pushed 3d ago), with no licence file. It adds 68 tokens to every session and 2,828 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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