gatsby-config.js

/*
 * Copyright (c) 2016-present Sven Greb <development@svengreb.de>
 * This source code is licensed under the MIT license found in the license file.
 */

/* eslint-disable-next-line import/no-extraneous-dependencies */
const dotenv = require("dotenv");

/**
 * Load environment specific project and OS environment variables based on the current Node environment.
 *
 * @see https://www.gatsbyjs.com/docs/how-to/local-development/environment-variables
 * @see https://github.com/motdotla/dotenv
 */
dotenv.config({ path: `./.gatsby/.env.${process.env.NODE_ENV}` });

const { metadataNord, metadataNordDocs } = require("./src/data/project");
const { optionalBlogPostImages, optionalBlogPostVideos, requiredBlogPostImages, sourceInstanceTypes } = require("./src/config/internal/nodes");
const { BASE_DIR_CONTENT, BASE_DIR_ASSETS_IMAGES, BASE_DIR_ASSETS_VIDEOS, BASE_DIR_CONFIG, BASE_DIR_PAGES } = require("./src/config/internal/constants");
const { BASE_PUBLIC_URL } = require("./src/config/routes/constants");
const gatsbyPluginGoogleGtagConfig = require("./.gatsby/plugins/google/gtag");
const gatsbyPluginManifestConfig = require("./.gatsby/plugins/manifest");
const gatsbyPluginRobotsTxtConfig = require("./.gatsby/plugins/robots-txt");
const gatsbyPluginSourceGraphQlConfig = require("./.gatsby/plugins/source-graphql");
const gatsbyPluginMdxConfig = require("./.gatsby/plugins/mdx");

/**
 * The Gatsby configuration.
 * The `mapping` object includes important mappings related to the optional/required blog post image and video node fields.
 * It maps the paths (string) to a `File` node to make them available for the "Gatsby Sharp" plugin.
 * @since 0.1.0
 * @see https://www.gatsbyjs.com/docs/reference/config-files/gatsby-config/#mapping-node-types
 */
module.exports = {
  siteMetadata: {
    nord: { ...metadataNord },
    ...metadataNordDocs,
    siteUrl: metadataNordDocs.homepage,
  },
  mapping: {
    [`Mdx.fields.${optionalBlogPostImages.heroposter.nodeFieldName}`]: "File.absolutePath",
    [`Mdx.fields.${optionalBlogPostVideos.hero.nodeFieldName}`]: "File.absolutePath",
    [`Mdx.fields.${requiredBlogPostImages.banner.nodeFieldName}`]: "File.absolutePath",
    [`Mdx.fields.${requiredBlogPostImages.cover.nodeFieldName}`]: "File.absolutePath",
    [`Mdx.fields.${requiredBlogPostImages.hero.nodeFieldName}`]: "File.absolutePath",
  },
  plugins: [
    "gatsby-plugin-styled-components",
    "gatsby-plugin-react-helmet",
    "gatsby-plugin-catch-links",
    "gatsby-plugin-remove-trailing-slashes",
    "gatsby-plugin-no-sourcemaps",
    "gatsby-transformer-yaml",
    "gatsby-plugin-svgr",
    "gatsby-plugin-sitemap",
    "gatsby-plugin-webpack-size",
    "gatsby-plugin-lodash",
    "gatsby-plugin-sharp",
    "gatsby-transformer-sharp",
    {
      resolve: "gatsby-plugin-canonical-urls",
      options: {
        siteUrl: `${BASE_PUBLIC_URL}`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: `${sourceInstanceTypes.images.id}`,
        path: `${__dirname}/${BASE_DIR_ASSETS_IMAGES}`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: `${sourceInstanceTypes.videos.id}`,
        path: `${__dirname}/${BASE_DIR_ASSETS_VIDEOS}`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: `${sourceInstanceTypes.blog.id}`,
        path: `${__dirname}/${BASE_DIR_CONTENT}/${sourceInstanceTypes.blog.path}/`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: "config",
        path: `${__dirname}/${BASE_DIR_CONFIG}/`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: `${sourceInstanceTypes.docs.id}`,
        path: `${__dirname}/${BASE_DIR_CONTENT}/${sourceInstanceTypes.docs.path}/`,
      },
    },
    {
      resolve: "gatsby-source-filesystem",
      options: {
        name: "pages",
        path: `${__dirname}/${BASE_DIR_PAGES}/`,
      },
    },
    {
      resolve: "gatsby-plugin-google-gtag",
      options: gatsbyPluginGoogleGtagConfig,
    },
    {
      resolve: "gatsby-plugin-robots-txt",
      options: gatsbyPluginRobotsTxtConfig,
    },
    {
      resolve: "gatsby-source-graphql",
      options: gatsbyPluginSourceGraphQlConfig,
    },
    {
      resolve: "gatsby-plugin-mdx",
      options: gatsbyPluginMdxConfig,
    },
    /* NOTE: The following plugins rely on the order in this array and must be placed at last in order work properly! */
    {
      resolve: "gatsby-plugin-manifest",
      options: gatsbyPluginManifestConfig,
    },
    /*
     * This plugin must definitely be listed last to ensure cache-able files like the web app manifest are included in the service worker!
     */
    "gatsby-plugin-offline",
  ],
};