shield_lock
金大哥
← 返回 Skill 列表
extension
分类: 开发与工程无需 API Key

docs-conventions

为docs.cloudposse.com编写标准、React组件和MDX模式。在创建或编辑文档内容时使用。

person作者: jakexiaohubgithub
open_in_new仓库download下载资源包

Documentation Conventions

Standards and patterns for writing documentation on docs.cloudposse.com.

MDX Frontmatter

Every MDX file requires frontmatter:

---
title: "Human-Readable Title"
sidebar_label: "Action-Oriented Label"
sidebar_class_name: hidden          # Optional: hide from sidebar
description: Brief description for SEO and previews
---

Sidebar Labels

IMPORTANT: Sidebar labels should be action-oriented verbs.

| Good | Bad | |------|-----| | Configure Atmos Auth | Atmos Auth | | Deploy Roles | IAM Roles | | Login to AWS | AWS Login | | Setup Identity Center | Identity Center | | Understand Identity | Identity Overview |

Use verbs like: Configure, Deploy, Setup, Create, Manage, Understand, Review, Migrate

Available React Components

Import components from @site/src/components/:

Steps Component

IMPORTANT: Always wrap lists and numbered items with the <Steps> component.

For compact lists (preferred for simple items):

import Steps from '@site/src/components/Steps';

<Steps>
  1. **First item** — Description of first item
  1. **Second item** — Description of second item
  1. **Third item** — Description of third item
</Steps>

For detailed step-by-step instructions with more content:

import Steps from '@site/src/components/Steps';
import Step from '@site/src/components/Step';
import StepNumber from '@site/src/components/StepNumber';

<Steps>
  <Step>
    ### <StepNumber/> First Step Title
    Step content here with code blocks, notes, etc.
  </Step>
  <Step>
    ### <StepNumber/> Second Step Title
    More content.
  </Step>
</Steps>

Use the compact format for simple lists and the detailed format when steps require code blocks or extensive explanation.

ActionCard with CTAs

For callout boxes with action buttons:

import ActionCard from '@site/src/components/ActionCard';
import PrimaryCTA from '@site/src/components/PrimaryCTA';
import SecondaryCTA from '@site/src/components/SecondaryCTA';

<ActionCard title="What's Next?">
  Description of the next action.
  <div>
    <PrimaryCTA to="/path/to/next/">Primary Action</PrimaryCTA>
    <SecondaryCTA to="/path/to/alt/">Alternative</SecondaryCTA>
  </div>
</ActionCard>

Next Steps Section (Required)

IMPORTANT: All primary pages should end with a "Next Steps" section using ActionCard.

The description should provide context by:

  1. Acknowledging what was accomplished in the current page
  2. Explaining why the next step is needed
  3. Describing what the next page will cover

Pattern: "Now that [what was accomplished], [why the next step matters]. [What the next page covers]."

Good examples:

## Next Steps

<ActionCard title="Centralize root access">
  Now that Identity Center and Permission Sets are provisioned, configure centralized root access management. This allows secure, auditable root operations on member accounts without maintaining root credentials.
  <PrimaryCTA to="/layers/identity/centralized-root-access/">Centralize Root Access</PrimaryCTA>
</ActionCard>

## Next Steps

<ActionCard title="Deploy IAM roles">
  With Permission Sets available for human access, configure IAM roles for machine users. These roles enable GitHub Actions and other CI/CD systems to authenticate via OIDC.
  <PrimaryCTA to="/layers/identity/deploy/">Deploy IAM Roles</PrimaryCTA>
</ActionCard>

## Next Steps

<ActionCard title="Configure authentication">
  With IAM roles deployed for machine users, configure Atmos Auth to map Permission Sets to user profiles. This enables seamless CLI authentication for your team.
  <PrimaryCTA to="/layers/identity/atmos-auth/">Configure Atmos Auth</PrimaryCTA>
</ActionCard>

Bad examples (too generic):

{/* ❌ Too generic - doesn't explain context */}
<ActionCard title="Configure authentication">
  Learn how to configure Atmos Auth.
  <PrimaryCTA to="/layers/identity/atmos-auth/">Configure Atmos Auth</PrimaryCTA>
</ActionCard>

For multiple next steps, use <div> to wrap CTAs:

## Next Steps

<ActionCard title="Setup Identity Center">
  Start by configuring AWS Identity Center with your IdP and deploying Permission Sets for your team.
  <div>
    <PrimaryCTA to="/layers/identity/aws-sso/">Setup Identity Center</PrimaryCTA>
    <SecondaryCTA to="/layers/identity/how-to-log-into-aws/">How to Log into AWS</SecondaryCTA>
  </div>
</ActionCard>

Definition Lists for Component Overviews

Use <dl>/<dt>/<dd> for listing infrastructure components with descriptions:

<dl>
  <dt><code>s3-bucket/gitops</code></dt>
  <dd>
    Stores plan files generated during the planning phase and retrieved during apply.
    Created with the <a href="/components/library/aws/s3-bucket/"><code>s3-bucket</code></a> component.
  </dd>

  <dt><code>dynamodb/gitops</code></dt>
  <dd>
    Maps git SHAs to plan files, ensuring the correct plan is retrieved for each apply.
    Created with the <a href="/components/library/aws/dynamodb/"><code>dynamodb</code></a> component.
  </dd>
</dl>

IMPORTANT: Hyperlinks go on "Created with X component" text in <dd>, NOT on the component name in <dt>.

Note Component vs Admonitions

Use <Note> for inline notes within sections (e.g., inside definition lists):

import Note from '@site/src/components/Note';

<Note>
  These roles are deployed as part of the Identity layer.
</Note>

<Note title="Optional Title">
  Content with a title.
</Note>

Use :::info admonitions for standalone callouts:

:::info Included with Reference Architecture
These workflows are already included with the reference architecture package.
:::

CollapsibleText with CodeBlock

For wrapping long code blocks or workflow tabs:

import CodeBlock from '@theme/CodeBlock';
import CollapsibleText from '@site/src/components/CollapsibleText';
import PartialWorkflow from '@site/examples/snippets/workflows/example.yaml';

<CollapsibleText type="medium">
  <CodeBlock title="example.yaml">{PartialWorkflow}</CodeBlock>
</CollapsibleText>

type="medium" sets the collapsed height. Reference: docs/layers/project/toolbox.mdx:42-48

KeyPoints with TaskList (Prerequisites)

For "Before You Begin" sections, place KeyPoints BEFORE Steps:

import KeyPoints from '@site/src/components/KeyPoints';
import TaskList from '@site/src/components/TaskList';

<KeyPoints title="Before You Begin">
  <TaskList>
    - [x] State Backend configured
    - [x] OIDC Integration deployed
    - [ ] Plan File Storage pending
  </TaskList>
</KeyPoints>

Troubleshooting Sections

Use H3 headers for each issue and TaskList for diagnostic steps:

## Troubleshooting

### No instances appearing

<TaskList>
- Verify the workflow is running successfully
- Check that environment variables are set
- Ensure IAM role has required permissions
</TaskList>

### Remediation failing

<TaskList>
- Verify workflow configuration matches apply workflow
- Check GitHub environments are properly configured
- Review GitHub Actions logs for specific errors
</TaskList>

Workflow Summary Tables

Standard format for listing multiple workflows:

| Workflow | Purpose | Trigger | Frequency |
|----------|---------|---------|-----------|
| `list-instances` | Register components with Atmos Pro | Schedule | Nightly |
| `detect-drift` | Run terraform plan on each instance | Schedule | Weekly |
| `remediate` | Apply fixes for drifted components | Manual | On-demand |

Other Components

| Component | Use Case | |-----------|----------| | Card / CardGroup | Grid of linked cards | | Note | Inline highlighted notes (use within sections) | | Terminal | Terminal output display | | File | File content display | | CollapsibleText | Expandable sections for long content | | AtmosWorkflow | Atmos workflow display | | TaskList | Checkbox task lists | | KeyPoints | Key takeaways / prerequisites | | PillBox | Tag/label pills |

Docusaurus Admonitions

Use built-in admonitions for callouts:

:::note
Informational note.
:::

:::tip
Helpful tip.
:::

:::info
General information.
:::

:::warning
Warning about potential issues.
:::

:::danger
Critical warning - data loss, security, etc.
:::

Deprecation Pattern

When deprecating content, add admonition at the top (do NOT move files):

:::warning Deprecated
This documentation describes the legacy approach using `[old thing]`.

**The recommended approach now uses:**
- [New Thing A](/path/to/new-a) for X
- [New Thing B](/path/to/new-b) for Y

This content is preserved for users with existing deployments.
:::

Code Blocks

Basic

```bash
atmos terraform apply vpc -s plat-ue1-dev
​```

With Title

```hcl title="components/terraform/vpc/main.tf"
module "vpc" {
  source = "..."
}
​```

With Line Highlighting

```hcl {2-4}
variable "enabled" {
  type        = bool
  default     = true
  description = "Whether to create resources"
}
​```

Mermaid Diagrams

Mermaid is enabled for diagrams. Use flowchart LR for left-to-right diagrams:

```mermaid
flowchart LR
    A[Start] --> B{Decision}
    B -->|Yes| C[Action]
    B -->|No| D[End]
​```

Architecture Diagrams

For infrastructure flows, use descriptive node labels:

```mermaid
flowchart LR
    subgraph "GitHub Actions"
        PR["Pull Request"] --> Plan["Terraform Plan"]
        Plan --> Apply["Terraform Apply"]
    end

    subgraph "Atmos Pro"
        Plan --> Upload["Upload Plan"]
        Upload --> Store["S3 Storage"]
    end

    style PR fill:#9b59b6,color:#fff
    style Plan fill:#3578e5,color:#fff
    style Apply fill:#28a745,color:#fff
​```

See docs-styles/SKILL.md for color conventions.

Video Embeds

import ReactPlayer from "react-player";

<figure>
  <ReactPlayer controls url="https://docs.cloudposse.com/assets/..." />
  <figcaption>Video caption</figcaption>
</figure>

Internal Links

Use absolute paths from site root:

[Link Text](/layers/identity/how-to-log-into-aws/)

TODO Comments for Tracking

Track documentation updates with structured comments:

{/* TODO:PROJECT-NAME - ACTION - Status: Not Started|In Progress|Done */}
{/*
## Required Updates:
- Update item 1
- Update item 2
*/}

Writing Style

  • Be concise: Short sentences, clear language
  • Use active voice: "Deploy the component" not "The component should be deployed"
  • Lead with the action: Put commands and code first, explanations after
  • Use consistent terminology: Follow Cloud Posse naming conventions
  • Avoid jargon: Define terms on first use or link to glossary

File Naming

  • Use kebab-case: how-to-deploy-vpc.mdx
  • Layer pages: {layer-name}.mdx (e.g., identity.mdx)
  • Tutorials: how-to-*.mdx
  • Design decisions: design-decisions/*.mdx

Sidebar Ordering

Control page order within a category using sidebar_position in frontmatter:

---
title: "Setup Atmos Pro"
sidebar_label: "Setup Atmos Pro"
sidebar_position: 1
---

Pages are ordered by sidebar_position value (1, 2, 3, etc.). Pages without sidebar_position appear after numbered pages in alphabetical order.

Recommended order pattern:

  1. Main setup/deploy pages
  2. Feature configuration pages
  3. Tutorials subfolder (autogenerated)

sidebar_label vs title

Use short sidebar_label for navigation, longer title for page header:

---
title: "Deploy Plan File Storage with Atmos and Terraform"
sidebar_label: "Deploy Plan Storage"
sidebar_position: 2
---

Reference Architecture Naming Conventions

Tenant Names

| Tenant | Purpose | |--------|---------| | core | Shared infrastructure (network, automation, identity) | | plat | Platform/application workloads |

Stage Names

| Stage | Purpose | Example Stack | |-------|---------|---------------| | network | Network hub account | core-use1-network | | auto | Automation/CI account | core-use1-auto | | dev | Development environment | plat-use1-dev | | staging | Staging environment | plat-use1-staging | | prod | Production environment | plat-use1-prod | | sandbox | Sandbox/experimentation | plat-use1-sandbox |

Stack Naming Pattern

{tenant}-{region}-{stage}

Examples:

  • core-use1-network — Network account in us-east-1
  • core-use2-auto — Automation account in us-east-2
  • plat-use1-dev — Dev environment in us-east-1
  • plat-use1-prod — Production in us-east-1

Component Library URLs

Link to components using path-style URLs:

[`vpc`](/components/library/aws/vpc/)
[`tgw/hub`](/components/library/aws/tgw/hub/)
[`iam-role`](/components/library/aws/iam-role/)

YAML Configuration Patterns

YAML Anchors for DRY Configs

Use anchors to avoid repetition in workflow configurations:

workflows:
  detect: &detect-config
    file: atmos-pro-terraform-detect.yaml
    inputs:
      upload_status: "true"

  remediate:
    <<: *detect-config
    file: atmos-pro-terraform-remediate.yaml

Terraform State References

Use !terraform.state for cross-component references:

vars:
  table_arn: !terraform.state gitops/dynamodb core-use2-auto table_arn
  bucket_arn: !terraform.state gitops/s3-bucket core-use2-auto bucket_arn

Note: Use !terraform.state, NOT !terraform.output.