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DEPRECATED

Website source has been moved to https://github.com/regen-network/regen-web/tree/dev/web-www

Regen Website

The website for the Regen Network.

Table of Contents

Installation

  • web-www: Regen website based on Gatsby

Prerequisites

Mac

If you haven't already, you can set up system dependencies by running the following commands:

brew install python
sudo ln -s /opt/homebrew/bin/python3 /opt/homebrew/bin/python
brew install vips

Note: python and vips are dependencies via sharp.

Install dependencies

yarn

Environment variables

Set variables in .env.development and .env.production in web-www/ based on .env.development.example and .env.production.example respectively.

Development

First, run:

yarn develop

Deployment

Website

yarn build

GraphQL Type generation

To generate Type definitions from our GraphQL Schema, as well as custom react hooks, make sure the graphQL server is running locally:

  1. yarn graphql:codegen
yarn graphql:codegen

This should be done anytime a .graphql file is created or modified.

As part of https://github.com/regen-network/registry-server/pull/186, we've added some additional filtering features to our GraphQL server (using postgraphile-plugin-connection-filter), though we restricted the filters to only work on certain fields and operators for now for performance and security reasons: https://github.com/regen-network/registry-server/blob/aa97096c9a8e88e1af97655586e0222e263b8df5/server/Server.ts#L111-L115

If you try to use a filter that is not allowed yet, you'll get the following error when trying to generate types: GraphQLDocumentError: Field "${fieldName}" is not defined by type "${TableName}Filter". In this case, you might want to submit a PR on https://github.com/regen-network/registry-server first to allow more filtering options.

web-components

web-www uses a React 17 compatible version of web-components from regen-web monorepo.

To update this version of web-components:

  • git checkout react-17 in regen-web
  • make changes, bump version in regen-web/web-components/package.json, and publish a new version with npm publish
  • use new version in web-www/package.json

Code style

Prettier and ESLint are used as code formatter and linter.

Code can be formatted and any auto-fixable errors corrected through the command:

yarn format-and-fix

If you are using VsCode, there are suggested workspace settings in .vscode/settings.json.suggested - copy those over to your workspace settings.json and things should format automatically.

Note: You'll need the VsCode extensions for Prettier and ESLint

Typography

This repo utilizes custom MUI Typography components to normalize styles with the mockups based on the typography in figma:

  1. <Title /> corresponds to "Header" text in the mockups
  2. <Label /> corresponds to "Button Text" in the mockups
  3. <Subtitle />
  4. <Body />

Responsive styles are generally normalized (e.g. an H1 on desktop translates to an H3 on mobile in most cases), however these can be overridden with variant / mobileVariant (for Titles) and size / mobileSize (for the others). For example:

<Title /> // renders an h1 (default) on desktop, h3 on mobile
<Title variant="h3" /> // renders an h3 on desktop, h4 on mobile
<Title variant="h3" mobileVariant="h3" /> // renders an h3 on desktop & mobile
<Subtitle size="xl" mobileSize="sm" />
<Body mobileSize="md" /> // keep default `md` size on mobile

One small gotcha: due to how styled components and the sx prop function together, if you want to use a custom fontSize through sx, you have to pass responsive values:

<Title sx={{ fontSize: 12 }}> // does not work as expected
<Title sx={{ fontSize: [12] }}> // works
<Title sx={{ fontSize: [12, 18] }}> // works
<Title sx={{ fontSize: { xs: 12 } }}> // works

All of these components also accept MUI's SX Prop.

The <Body> component by default will add styles to child Link and ul/ol elements, which can be overridden through props:

<Body>
  <Link>text</Link> // will render as green w/ bold text
  <ol>
    <li>list text</li> // will render with a green dot and custom positioning
  </ol>
</Body>
<Body styleLinks={false} styleLists={false}>
  <Link>text</Link> // will render as default text
  <ol>
    <li>list text</li> // will render with default list styles
  </ol>
</Body>

Sizing guide

Px Rem theme.spacing Figma Component UI Components MUI Variants
48px 3rem 12 H1 Title H1
38px 2.375rem 9.5 H2 Title H2
32px 2rem 8 H3 Title H3
24px 1.5rem 6 H4 Title H4
22px 1.375rem 5.5 bodyXLarge, subtitleXLarge Body, Subtitle textXLarge
21px 1.313rem 5.252 H5, ButtonLarge Title, Label H5
18px 1.125rem 4.5 H6, subtitleLarge bodyLarge, buttonMedium Title, Subtitle, Body, Label h6, textLarge
16px 1rem 4 subtitleMedium, bodyMedium Subtitle, Label textMedium
14px 0.875rem 3.5 subtitleSmall, bodySmall, buttonSmall Subtitle, Body, Label textSmall
12px 0.75rem 3 subtitleXSmall bodyXSmall, buttonXSmall Subtitle, Body, Label textXSmall

Timeout Issue on Slower Connections

some larger packages don't manage to get downloaded in time for yarn's 30 second timeout, you might see an error like this one

info There appears to be trouble with your network connection. Retrying...
error An unexpected error occurred: "https://registry.yarnpkg.com/@material-ui/icons/-/icons-4.5.1.tgz: ESOCKETTIMEDOUT".
info If you think this is a bug, please open a bug report with the information provided in "/Users/jared/Dev/registry/yarn-error.log".

a simple workaround via mui/material-ui#12432 is to run

yarn install --network-timeout 500000

instead of yarn install

Netlify

Currently we use netlify to deploy this application. Please see the netlify.toml in the project root for information about the different deployment environments.

Debugging Netlify deploys

In case you are seeing a build/deploy failure from Netlify, there is a helpful way to debug. Netlify provides the source code for their build-image. This docker image can be used to run a netlify build worker on your local machine. This allows you to test settings and parameters of the build. Hopefully this allows you to reproduce the error/failure you are dealing with.

git clone https://github.com/netlify/build-image
cd build-images
docker pull netlify/build:focal
./test-tools/start-image.sh ../regen-web/

Make sure that any changes you want to test in the local build are committed. Uncommited changes are ignored by the Netlify build image.

After running the start-image.sh script you will drop into the docker container. Then you will be able to run any commands, i.e. the build:

/opt/build-bin/build yarn build

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