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Docker Helper
by
BytesAgain2
· GitHub ↗
· v2.0.0
· MIT-0
1106
Downloads
0
Stars
10
Active Installs
11
Versions
Install in OpenClaw
/install docker-helper
Description
Dockerfile生成、docker-compose编排、命令速查、调试排错、镜像优化、仓库配置. Use when you need docker helper capabilities. Triggers on: docker helper.
README (SKILL.md)
docker-helper
Dockerfile生成、docker-compose编排、命令速查、调试排错、镜像优化、仓库配置
为什么选择这个工具
- ✅ 专为中文用户设计，理解中国市场和文化
- ✅ 多种命令覆盖不同场景需求
- ✅ 输出实用、可直接使用的内容
- ✅ 持续更新，紧跟行业最新趋势
命令列表
| 命令 | 功能 |
|---|---|
dockerfile |
dockerfile |
compose |
compose |
command |
command |
debug |
debug |
optimize |
optimize |
registry |
registry |
专业建议
- 使用具体版本标签，避免
latest - 合并RUN指令减少层数
- 将不常变的指令放前面利用缓存
- 使用多阶段构建减小最终镜像
- 使用
.dockerignore排除不需要的文件
docker-helper by BytesAgain
Commands
command— Execute commandcompose— Execute composedebug— Execute debugh— Execute hoptimize— Execute optimizephp— Node.js Dockerfileregistry— Execute registry
💬 Feedback & Feature Requests: https://bytesagain.com/feedback Powered by BytesAgain | bytesagain.com
Examples
# Show help
docker-helper help
# Run
docker-helper run
Usage Guidance
This skill appears to be what it claims: template generators and local helper scripts. Before installing, note: (1) the included docker-compose templates contain sensible but plain default credentials — replace them with secure secrets and avoid committing them to source control; (2) the helper creates a local data directory (defaults to ~/.local/share/docker-helper) where it writes history/logs (you can set DOCKER_HELPER_DIR to change this); (3) Dockerfile and compose snippets include HEALTHCHECK lines that use wget as examples — those are part of the generated files and not executed by the skill itself. If you plan to run the included scripts on sensitive machines, inspect/modify templates to match your security policies. Overall, no indications of credential exfiltration, hidden endpoints, or unexpected installations were found.
Capability Analysis
Type: OpenClaw Skill
Name: docker-helper
Version: 2.0.0
The docker-helper skill bundle is a legitimate utility for generating Dockerfiles, docker-compose configurations, and providing Docker-related documentation. Analysis of the primary scripts (scripts/docker.sh and scripts/script.sh) shows they function as template generators and simple workflow loggers without any network exfiltration, credential theft, or malicious execution patterns. The templates provided follow industry best practices, such as multi-stage builds and non-root users.
Capability Assessment
Purpose & Capability
Name/description (Dockerfile, compose, commands, debug, optimize, registry) match the provided assets: SKILL.md, templates and helper scripts that generate Dockerfiles and docker‑compose snippets and provide command/help text. The included scripts implement the advertised features.
Instruction Scope
SKILL.md contains only usage, command list and examples; it does not instruct the agent to read unrelated files, exfiltrate data, or contact external endpoints. The scripts produce templates and local helper output; they do not read arbitrary system configuration or transmit data off‑host.
Install Mechanism
No install spec is declared and no external downloads occur. The skill is instruction + local scripts only (no network fetches during install). This is the lowest‑risk install model.
Credentials
The skill declares no required environment variables or credentials. The scripts optionally respect DOCKER_HELPER_DIR/XDG_DATA_HOME/HOME for a data directory and the compose templates include standard environment placeholders/defaults (e.g., MYSQL_ROOT_PASSWORD) — these are template defaults, not required secrets.
Persistence & Privilege
always is false and the skill does not modify other skills or system settings. The helper creates a local data directory (~/.local/share/docker-helper by default) and logs actions there — this is limited, local persistence consistent with a CLI helper.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install docker-helper - After installation, invoke the skill by name or use
/docker-helper - Provide required inputs per the skill's parameter spec and get structured output
Version History
v2.0.0
v2.5 standard: Use-when desc, homepage, source, security fix
v2.3.4
yaml-fix+quality
v2.3.3
yaml-fix+quality
v2.3.2
Quality upgrade: custom functionality
v2.3.1
Standards compliance: unique content, no template text
v2.3.0
Quality fixes: removed third-party references, aligned docs with implementation
v2.2.0
Enhanced descriptions for better AI triggering
v1.0.2
Runtime fix
v1.0.1
Add runtime declaration + security compliance
v1.1.0
Fix python heredoc parameter passing bug
v1.0.0
Initial release of docker-helper.
- 提供Dockerfile生成、docker-compose编排、命令速查、调试排错、镜像优化、仓库配置功能
- 支持多条命令，覆盖不同Docker场景需求
- 专为中文用户设计，内容实用可用
- 内含专业的Docker最佳实践建议
Metadata
Frequently Asked Questions
What is Docker Helper?
Dockerfile生成、docker-compose编排、命令速查、调试排错、镜像优化、仓库配置. Use when you need docker helper capabilities. Triggers on: docker helper. It is an AI Agent Skill for Claude Code / OpenClaw, with 1106 downloads so far.
How do I install Docker Helper?
Run "/install docker-helper" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Docker Helper free?
Yes, Docker Helper is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Docker Helper support?
Docker Helper is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Docker Helper?
It is built and maintained by BytesAgain2 (@ckchzh); the current version is v2.0.0.
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