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InfluxData Documentation (docs-v2)

For AI agents working with the InfluxData documentation repository

Project Overview

This repository powers docs.influxdata.com, a Hugo-based static documentation site covering InfluxDB 3, InfluxDB v2/v1, Telegraf, and related products.

Key Characteristics:

  • Scale: 5,359+ pages
  • Build time: ~75 seconds (NEVER cancel Hugo builds)
  • Tech stack: Hugo, Node.js, Docker, Vale, Pytest, Cypress
  • Test time: 15-45 minutes for full code block tests

Quick Commands

Task Command Time
Install dependencies CYPRESS_INSTALL_BINARY=0 yarn install ~4s
Build site npx hugo --quiet ~75s
Dev server npx hugo server ~92s
Test code blocks yarn test:codeblocks:all 15-45m
Lint yarn lint ~1m

Repository Structure

docs-v2/
├── content/                 # Documentation content
│   ├── influxdb3/          # InfluxDB 3 (core, enterprise, cloud-*)
│   ├── influxdb/           # InfluxDB v2 and v1
│   ├── enterprise_influxdb/ # InfluxDB Enterprise v1
│   ├── telegraf/           # Telegraf docs
│   ├── shared/             # Shared content across products
│   └── example.md          # Shortcode testing playground
├── layouts/                # Hugo templates and shortcodes
├── assets/                 # JS, CSS, TypeScript
├── api-docs/              # OpenAPI specifications
├── data/                  # YAML/JSON data files
├── public/                # Build output (gitignored, ~529MB)
└── .github/
    └── copilot-instructions.md  # Primary AI instructions

Content Paths: See copilot-instructions.md

Common Workflows

Editing a page in your browser

  1. Navigate to the desired page on docs.influxdata.com
  2. Click the "Edit this page" link at the bottom
  3. Make changes in the GitHub web editor
  4. Commit changes via a pull request

Creating/Editing Content Manually

Frontmatter (page metadata):

title: Page Title          # Required - becomes h1
description: Brief desc    # Required - for SEO
menu:
  influxdb_2_0:
    name: Nav Label       # Optional - nav display name
    parent: Parent Node   # Optional - for nesting
weight: 1                  # Required - sort order

Shared Content (avoid duplication):

source: /shared/path/to/content.md

Shared content files (/shared/path/to/content.md):

  • Don't store frontmatter
  • Can use {{% show-in %}}, {{% hide-in %}}, and the version keyword (/influxdb3/version/content.md)

Common Shortcodes:

  • Callouts: > [!Note], > [!Warning], > [!Important], > [!Tip]
  • Tabs: {{< tabs-wrapper >}} + {{% tabs %}} + {{% tab-content %}}
  • Required: {{< req >}} or {{< req type="key" >}}
  • Code placeholders: { placeholders="<PLACEHOLDER>" }

📖 Complete Reference: DOCS-SHORTCODES.md | DOCS-FRONTMATTER.md

Testing Changes

Always test before committing:

# Verify server renders (check 200 status)
curl -s -o /dev/null -w "%{http_code}" http://localhost:1313/influxdb3/core/

# Test specific content
yarn test:links content/influxdb3/core/**/*.md

# Run style linting
docker compose run -T vale content/**/*.md

📖 Complete Reference: DOCS-TESTING.md

Committing Changes

Commit Message Format:

type(scope): description

Examples:
- fix(enterprise): correct Docker environment variable
- feat(influxdb3): add new plugin documentation
- docs(core): update configuration examples

Types: fix, feat, style, refactor, test, chore

Scopes: enterprise, influxdb3, core, cloud, telegraf, etc.

Pre-commit hooks run automatically (Vale, Prettier, tests). Skip with:

git commit -m "message" --no-verify

📖 Complete Reference: DOCS-CONTRIBUTING.md

Key Patterns

Content Organization

  • Product versions: Managed in /data/products.yml
  • Semantic line feeds: One sentence per line for better diffs
  • Heading hierarchy: Use h2-h6 only (h1 auto-generated from frontmatter)
  • Image naming: project/version-context-description.png

Code Examples

Testable code blocks (pytest):

print("Hello, world!")

Hello, world!

Language identifiers: Use python not py, bash not sh (for pytest collection)

API Documentation

  • Location: /api-docs/ directory
  • Format: OpenAPI 3.0 YAML
  • Generation: Uses Redoc + custom processing
  • 📖 Workflow: api-docs/README.md

JavaScript/TypeScript

  • Entry point: assets/js/main.js
  • Pattern: Component-based with data-component attributes
  • Debugging: Source maps or debug helpers available
  • 📖 Details: DOCS-CONTRIBUTING.md

Important Constraints

Performance

  • NEVER cancel Hugo builds - they take ~75s normally
  • NEVER cancel test runs - code block tests take 15-45 minutes
  • Set timeouts: Hugo (180s+), tests (30+ minutes)

Style Guidelines

  • Use Google Developer Documentation style
  • Active voice, present tense, second person for instructions
  • No emojis unless explicitly requested
  • Use long options in CLI examples (--option vs -o)
  • Format code blocks within 80 characters

Network Restrictions

Some operations may fail in restricted environments:

  • Docker builds requiring external repos
  • docker compose up local-dev (Alpine packages)
  • Cypress installation (use CYPRESS_INSTALL_BINARY=0)

Documentation References

Document Purpose
DOCS-CONTRIBUTING.md Contribution workflow, style guidelines
DOCS-TESTING.md Testing procedures (code blocks, links, linting)
DOCS-SHORTCODES.md Complete shortcode reference
DOCS-FRONTMATTER.md Complete frontmatter field reference
.github/copilot-instructions.md Primary AI assistant instructions
api-docs/README.md API documentation workflow
content/example.md Live shortcode examples for testing

Specialized Topics

Working with Specific Products

Product Content Path Special Notes
InfluxDB 3 Core /content/influxdb3/core/ Latest architecture
InfluxDB 3 Enterprise /content/influxdb3/enterprise/ Core + licensed features, clustered
InfluxDB Cloud Dedicated /content/influxdb3/cloud-dedicated/, /content/influxdb3/cloud-serverless/ Managed and distributed
InfluxDB Clustered /content/influxdb3/clustered/ Self-managed and distributed
InfluxDB Cloud /content/influxdb/cloud/ Legacy but active
InfluxDB v2 /content/influxdb/v2/ Legacy but active
InfluxDB Enterprise v1 /content/enterprise_influxdb/v1/ Legacy but active enterprise, clustered

Advanced Tasks

  • Vale configuration: .ci/vale/styles/ for custom rules
  • Link checking: Uses custom link-checker binary
  • Docker testing: compose.yaml defines test services
  • Lefthook: Git hooks configuration in lefthook.yml

Troubleshooting

Issue Solution
Pytest collected 0 items Use python not py for code block language
Hugo build errors Check /config/_default/ configuration
Link validation slow Test specific files: yarn test:links content/file.md
Vale errors Check .ci/vale/styles/config/vocabularies

Critical Reminders

  1. Be a critical thinking partner - Challenge assumptions, identify issues
  2. Test before committing - Run relevant tests locally
  3. Reference, don't duplicate - Link to detailed docs instead of copying
  4. Respect build times - Don't cancel long-running operations
  5. Follow conventions - Use established patterns for consistency