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Packer

Name: Packer
Author: hanxueyuan

by hanxueyuan · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ Security Clean

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Install in OpenClaw

/install packer

Description

Packer是HashiCorp的机器镜像构建工具，支持AWS、Azure、GCP等平台，实现一次配置、多平台统一镜像构建。

README (SKILL.md)

Packer

Packer — HashiCorp的机器镜像构建工具，2013年发布，一条命令为AWS、Azure、GCP等平台创建统一镜像。

历史时间线

2013 — HashiCorp发布Packer 0.1
2014 — 支持AWS AMI、DigitalOcean、VMware等平台
2016 — Packer 1.0发布，API稳定
2018 — 支持Azure、GCP、Oracle Cloud等更多平台
2020 — 与Terraform、Vault、Consul形成HashiCorp完整工具链
2023 — HashiCorp改为BSL许可证
2024 — 社区fork OpenPacker出现

商业模式

开源镜像构建工具，通过HashiCorp企业版实现商业化，与Terraform等工具形成工具链捆绑。

护城河分析

多平台镜像构建的统一抽象层——'一次配置，多平台输出'；与Terraform的深度集成形成工具链锁定；活跃的插件生态系统。

关键数据

2013年发布；支持15+云平台；GitHub上15,000+ stars；HashiCorp工具链核心组件。

有趣事实

Packer和Vagrant是互补的——Vagrant管理运行中的开发环境，Packer构建这些环境的基础镜像。两者配合使用，形成完整的开发-部署工作流。。

Usage Guidance

This skill appears safe to install as a reference note about Packer. It does not include code or ask for credentials, but users should remember it is descriptive content rather than a verified Packer installation or operational integration.

Capability Analysis

Type: OpenClaw Skill Name: packer Version: 1.0.0 The skill bundle contains purely informational documentation about HashiCorp Packer, including its history, business model, and technical role in DevOps. There is no executable code, script, or prompt injection attempt present in SKILL.md or _meta.json.

Capability Assessment

✓ Purpose & Capability

The artifact coherently describes Packer’s history, business model, and role in DevOps tooling without adding operational capabilities.

✓ Instruction Scope

The SKILL.md contains informational content only and does not instruct the agent to execute commands, access services, or change user systems.

✓ Install Mechanism

There is no install specification, no code files, and no declared binaries or environment variables.

✓ Credentials

No local file, network, cloud, credential, or runtime environment access is requested.

✓ Persistence & Privilege

The artifacts show no persistence mechanism, background behavior, privilege escalation, or account authority.

How to Use

Make sure OpenClaw is installed (local or Docker)
Run the install command in chat: /install packer
After installation, invoke the skill by name or use /packer
Provide required inputs per the skill's parameter spec and get structured output

Version History

v1.0.0

- 首次发布，版本 1.0.0，聚焦于 Packer（HashiCorp 镜像构建工具）的基础介绍和市场定位。 - 总结历史时间线、商业模式、核心数据及护城河分析。 - 记录支持平台演进与 HashiCorp 产品协同效应。 - 特别说明与 Vagrant 的互补性及工具链内的重要地位。

Metadata

Slug packer

Version 1.0.0

License MIT-0

All-time Installs 0

Active Installs 0

Total Versions 1

Frequently Asked Questions

What is Packer?

Packer是HashiCorp的机器镜像构建工具，支持AWS、Azure、GCP等平台，实现一次配置、多平台统一镜像构建。 It is an AI Agent Skill for Claude Code / OpenClaw, with 46 downloads so far.

How do I install Packer?

Run "/install packer" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Packer free?

Yes, Packer is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Packer support?

Packer is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Packer?

It is built and maintained by hanxueyuan (@hanxueyuan); the current version is v1.0.0.

More Skills

Packer

Packer

历史时间线

商业模式

护城河分析

关键数据

有趣事实

What is Packer?

How do I install Packer?

Is Packer free?

Which platforms does Packer support?

Who created Packer?

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