Files
shields/frontend/gatsby-node.js
2021-07-09 12:53:55 +01:00

46 lines
1.3 KiB
JavaScript

'use strict'
/*
* Implement Gatsby's Node APIs in this file.
*
* See: https://www.gatsbyjs.org/docs/node-apis/
*/
const fs = require('fs')
const yaml = require('js-yaml')
const envFlag = require('node-env-flag')
const includeDevPages = envFlag(process.env.INCLUDE_DEV_PAGES, true)
const { categories } = yaml.load(
fs.readFileSync('./service-definitions.yml', 'utf8')
)
// Often in Gatsby context gets piped through GraphQL, but GraphQL adds
// unnecessary complexity here, so this uses the programmatic API.
// https://www.gatsbyjs.org/docs/using-gatsby-without-graphql/#the-approach-fetch-data-and-use-gatsbys-createpages-api
async function createPages({ actions: { createPage } }) {
if (includeDevPages) {
createPage({
path: '/dev/styles',
component: require.resolve('./components/development/style-page.tsx'),
})
createPage({
path: '/dev/logos',
component: require.resolve('./components/development/logo-page.tsx'),
})
}
categories.forEach(category => {
const { id } = category
createPage({
path: `/category/${id}`,
component: require.resolve('./components/main.tsx'),
// `context` provided here becomes `props.pageContext` on the page.
context: { category },
})
})
}
module.exports = { createPages }