gatsby-config.ts

import type { GatsbyConfig } from "gatsby"

const config: GatsbyConfig = {
  flags: {
    DEV_SSR: true
  },
  siteMetadata: {
    title: `在之邨雲阿須速理 Portfolio`,
    siteUrl: `https://arinomurakumo.com`,
  },
  // More easily incorporate content into your pages through automatic TypeScript type generation and better GraphQL IntelliSense.
  // If you use VSCode you can also use the GraphQL plugin
  // Learn more at: https://gatsby.dev/graphql-typegen
  graphqlTypegen: true,
  plugins: [
    'gatsby-plugin-typescript',
    'gatsby-plugin-typegen',
    // css in js
    {
      resolve: 'gatsby-plugin-linaria',
      options: {
        extractCritical: true, // false by default.
      },
    },
    // markdown
    {
      resolve: `gatsby-transformer-remark`,
      options: {
        plugins: [
          {
            resolve: 'gatsby-remark-images',
            options: {
              maxWidth: 800,
              quality: 100,
            }
          }
        ],
      },
    },
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        name: 'markdown',
        path: `${__dirname}/src/markdown`,
      },
    },
    // images
    'gatsby-plugin-image',
    'gatsby-plugin-sharp',
    {
      resolve: `gatsby-transformer-sharp`,
      options: {
        // The option defaults to true
        checkSupportedExtensions: false,
      },
    },
    {
      resolve: `gatsby-source-filesystem`,
      options: {
        path: `${__dirname}/src/images/`,
      },
    },
    // head
    'gatsby-plugin-sitemap',
    {
      resolve: 'gatsby-plugin-robots-txt',
      options: {
        host: 'https://arinomurakumo.com',
        sitemap: 'https://arinomurakumo.com/sitemap.xml',
        env: {
          development: {
            policy: [
              { userAgent: '*', disallow: ['/'] },
            ]
          },
          production: {
            policy: [
              { userAgent: '*', allow: '/' },
              { userAgent: 'Googlebot-image', disallow: ['/'] }
            ]
          }
        }
      }
    }
  ],
}

export default config