PostHog.com - Website, docs, blog, and handbook

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This is the repository for the PostHog website. It contains:

• All of our written content and visuals including product features, manuals, docs, blogs, case studies, tutorials, and the handbook
• Features like questions and answers (using Squeak!), job listings (using Ashby), pricing calculator, roadmap, API docs, and more
• All the components, templates, logic, and styling to make this work, look pretty, and spark joy

Table of contents

• Quick start
• Advanced setup
• Contributing

Quick start

1. Pre-installation

   Install Node and Yarn. (If you're on a Mac with Apple Silicon and get an error with -86 in it, you may need to install Rosetta.)

   npm install --global yarn

2. Start developing

   Clone the repo then navigate into your new site’s directory, install the site dependencies, and start it up.

   cd posthog.com/
   yarn
   yarn start

   Tip: Seeing a discrepancy between local development and staging/production? Preview the production build locally by running gatsby build && gatsby serve

3. Open the source code and start editing!

   Your site is now running at http://localhost:8001!

   Note: You'll also see a second link: http://localhost:8001/___graphql. This is a tool you can use to experiment with querying your data. Learn more about using this tool in the Gatsby tutorial.

See full instructions on developing PostHog.com locally in our manual.

Advanced setup

Docker

It is also possible to use Docker to run posthog.com locally with this command:

docker run -it --rm \
    -w /app -v "$PWD":/app \
    -p 8000-8001:8000-8001 \
    -e INTERNAL_STATUS_PORT=8001 \
    node:14-slim \
    sh -c 'yarn && yarn start'

Debugging errors on start

1. Pull the latest changes from master
2. Run gatsby clean && yarn start or delete node_modules and .cache
3. Check builds are passing in deployment to Vercel

Working on /docs/api?

1. Create a personal API key in PostHog
2. export POSTHOG_APP_API_KEY=key
3. yarn start

Want Ashby job listings or GitHub contributors to load?

You’ll need to set environment variables for these. See (private) instructions for this.

Contributing

We <3 contributions big and small. In priority order (although everything is appreciated) with the most helpful first:

• Ask a question in our community
• Submit bug reports and give us feedback in the app!
• Vote on features or get early access to beta functionality in our roadmap
• Open a PR
  • Read our instructions above on developing PostHog.com locally
  • Read more detailed instructions in our manual
  • For basic edits, go to the file in GitHub and click the edit button (pencil icon)
• Open an issue or content idea