Global DevOps Experience website

This is the main globaldevopsx.com website. We mostly use this site to tell the world what a cool event this is, how you can participate and what we did in the past.

In the _data folder you will find some collections which are converted during the site creation. Under the _posts you can add additional blog posts. Yes, it is all static, precompiled with Jekyll and hosted on GitHub Pages.

👟 Install

Ensure Ruby and node (v12.13+) are installed then setup the project:

npm run setup

Configure Jekyll via _config.yml:

• Add your site title and description
• Add your google analytics ID
• Add SEO config via jekyll-seo-tag docs

🍕 Develop

npm start

Open your page on localhost:4000. Parcel and Jekyll will run concurrently so file changes update automatically.

⚠️ CSS might not render on the very first load. ⚠️

Simply open styles/index.css in your local text editor, save the file to trigger an update, wait until Parcel/Jekyll update, then refresh your browser.

Jekyll and Parcel run concurrently in dev builds so the CSS may not generate in time. This only happens once (when the file doesn't exist) and is not an issue in prod builds.

💻 Release

npm run build

Tailwind CSS is minified and Jekyll outputs the site to the _site folder.

Deploy statically (e.g. GitHub Pages) with the following build settings:

• Command: npm run build
• Directory: _site

There is a workflow file which does all this as tailwind needs to be precompiled.

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Packages

Here are the docs for packages used in this boilerplate:

• Jekyll - The static site generator
• Jekyll seo - Adds seo tags to your pages
• Parcel - The bundler that builds Tailwind
• Tailwind CSS - Provides utility classes to style pages instead of CSS
• Tailwind typography plugin - Makes Tailwind work nicely with markdown

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🤔 FAQ

What is the tailwindcss-typography plugin and do I need it?

• By default Tailwind normalizes styles so headings, paragraphs, etc. look the same
• But Jekyll is often used for blogs and other text heavy site where you often want default text styles
• The typography plugin solves this and brings nice default styles to markdown generated content
• It's completely optional and easy to activate for specific content via the prose classes
• Note that it adds ~20kB to your final CSS file in prod. This isn't huge but is good to remove if you don't need it
• To remove it simply delete it from the plugins section in your tailwind.config.js file

Why are CSS file changes slow to update?

• When you update the index.css file all Tailwind classes have to regenerate (via Parcel) which can take up to ~10 secs
• In practice this isn't a common problem as most people don't update the file that often
• If you are writing custom CSS then you can add non-Tailwind CSS files and add refer to them in the head.html file directly which skips the Parcel build process

Styles don't load when I build then open index.html locally

• CSS may not load if you open the _site/index.html file directly in you local browser
• To see the final site run jekyll serve and open the local server url (localhost:4000)
• This should not be a problem when deployed to a server

Some of my styles disappear when deployed

• Jekyll markdown may generate elements that are being purged by Tailwind CSS. See these docs to whitelist elements or configure PurgeCSS further
• Don't build up class names like "my" + "-class". Use full names like "my-class" instead
• Don't whitelist the _site/ folder as this folder is not guaranteed to exist when deployed to a server