gatsby-config.js

const siteConfig = require('./config.js');

module.exports = {
  siteMetadata: {
    title: siteConfig.title,
    author: siteConfig.author,
    description: siteConfig.description,
    siteUrl: siteConfig.url,
    social: siteConfig.author.social,
    disqusShortname: siteConfig.disqusShortname,
  },
  pathPrefix: siteConfig.pathPrefix, // TODO: Add path prefix as github repository name to deploy to github pages.
  plugins: [
    {
      resolve: `gatsby-source-filesystem`,
      options: {
        path: `${__dirname}/content`,
        name: `blog`,
      },
    },
    {
      resolve: `gatsby-source-filesystem`,
      options: {
        path: `${__dirname}/content/assets`,
        name: `assets`,
      },
    },
    {
      resolve: `gatsby-transformer-remark`,
      options: {
        plugins: [
          {
            resolve: `gatsby-remark-images`,
            options: {
              maxWidth: 630,
            },
          },
          {
            resolve: `gatsby-remark-responsive-iframe`,
            options: {
              wrapperStyle: `margin-bottom: 1.0725rem`,
            },
          },
          `gatsby-remark-prismjs`,
          `gatsby-remark-copy-linked-files`,
          `gatsby-remark-smartypants`,
        ],
      },
    },
    `gatsby-transformer-sharp`,
    `gatsby-plugin-sharp`,
    `gatsby-plugin-sitemap`,
    {
      resolve: `gatsby-plugin-google-analytics`,
      options: {
        trackingId: siteConfig.googleAnalyticsId,
      },
    },
    `gatsby-plugin-feed`,
    `gatsby-plugin-sass`,
    {
      resolve: `gatsby-plugin-manifest`,
      options: {
        name: `Gatsby Starter Blog`,
        short_name: `GatsbyJS`,
        start_url: `/`,
        background_color: `#ffffff`,
        theme_color: `#663399`,
        display: `minimal-ui`,
        icon: `content/assets/gatsby-icon.png`,
      },
    },
    `gatsby-plugin-react-helmet`,
    'gatsby-plugin-dark-mode',
    // this (optional) plugin enables Progressive Web App + Offline functionality
    // To learn more, visit: https://gatsby.dev/offline
    // `gatsby-plugin-offline`,
  ],
}