gatsby-config.js

const labels = require('./labels')

const URL = 'https://www.ulrich-block.de/'

module.exports = {
  pathPrefix: '/',
  siteMetadata: {
    copyright: `© ${new Date().getFullYear()}`,
    url: URL,
    siteUrl: URL,
    title: 'Ulrich Block',
    tagline: 'Autodidakt, Software Architekt, Developer',
    description: 'Hi, ich bin Ulrich Block. Ich schreibe diesen Blog und bin Development Expert bei der SAP.',
    author: 'Ulrich Block',
    contacts: {
      linkedin: 'ulrich-block-267a0780',
      github: 'ulrichblock',
      twitter: 'ulblock'
    },
    labels: labels
  },
  plugins: [
    'gatsby-plugin-typescript',
    'gatsby-plugin-typescript-checker',
    {
      resolve: 'gatsby-plugin-eslint',
      options: {
        test: /\.js$|\.jsx\.ts$|\.tsx$/,
        exclude: /(node_modules|.cache|public)/,
        stages: ['develop'],
        options: {
          emitWarning: true,
          failOnError: false
        }
      }
    },
    'gatsby-plugin-react-helmet',
    'gatsby-plugin-image',
    'gatsby-transformer-sharp',
    'gatsby-plugin-sharp',
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        path: `${__dirname}/src/images`,
        name: 'images'
      }
    },
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        path: `${__dirname}/content/blog`,
        name: 'blog'
      }
    },
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        path: `${__dirname}/content/pages`,
        name: 'pages'
      }
    },
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        path: `${__dirname}/src/images`,
        name: 'images'
      }
    },
    {
      resolve: 'gatsby-plugin-canonical-urls',
      options: {
        siteUrl: URL,
        stripQueryString: true
      }
    },
    {
      resolve: 'gatsby-plugin-copy-files',
      options: {
        source: `${__dirname}/src/pages/generatoren/autoexec.cfg`,
        destination: '/generatoren/config-generator/autoexec.cfg'
      }
    },
    {
      resolve: 'gatsby-transformer-remark',
      options: {
        plugins: [
          {
            resolve: 'gatsby-remark-external-links',
            options: {
              target: '_blank',
              rel: 'external noopener noreferrer'
            }
          },
          {
            resolve: 'gatsby-remark-copy-linked-files',
            options: {
              ignoreFileExtensions: ['png', 'jpg', 'jpeg']
            }
          },
          {
            resolve: 'gatsby-remark-prismjs',
            options: {
              // Class prefix for <pre> tags containing syntax highlighting;
              // defaults to 'language-' (e.g. <pre class="language-js">).
              // If your site loads Prism into the browser at runtime,
              // (e.g. for use with libraries like react-live),
              // you may use this to prevent Prism from re-processing syntax.
              // This is an uncommon use-case though;
              // If you're unsure, it's best to use the default value.
              classPrefix: 'language-',
              // This is used to allow setting a language for inline code
              // (i.e. single backticks) by creating a separator.
              // This separator is a string and will do no white-space
              // stripping.
              // A suggested value for English speakers is the non-ascii
              // character '›'.
              inlineCodeMarker: null,
              // This lets you set up language aliases.  For example,
              // setting this to '{ sh: "bash" }' will let you use
              // the language "sh" which will highlight using the
              // bash highlighter.
              aliases: {
                sh: 'bash'
              },
              // This toggles the display of line numbers globally alongside the code.
              // To use it, add the following line in gatsby-browser.js
              // right after importing the prism color scheme:
              //  require("prismjs/plugins/line-numbers/prism-line-numbers.css")
              // Defaults to false.
              // If you wish to only show line numbers on certain code blocks,
              // leave false and use the {numberLines: true} syntax below
              showLineNumbers: true,
              // If setting this to true, the parser won't handle and highlight inline
              // code used in markdown i.e. single backtick code like 'this'.
              noInlineHighlight: false,
              // This adds a new language definition to Prism or extend an already
              // existing language definition. More details on this option can be
              // found under the header "Add new language definition or extend an
              // existing language" below.
              languageExtensions: [],
              // Customize the prompt used in shell output
              // Values below are default
              prompt: {
                user: 'someuser',
                host: 'localhost',
                global: false
              },
              // By default the HTML entities <>&'" are escaped.
              // Add additional HTML escapes by providing a mapping
              // of HTML entities and their escape value IE: { '}': '&#123;' }
              escapeEntities: {}
            }
          },
          {
            resolve: 'gatsby-remark-images',
            options: {
              // It's important to specify the maxWidth (in pixels) of
              // the content container as this plugin uses this as the
              // base for generating different widths of each image.
              maxWidth: 800
            }
          }
        ]
      }
    },
    'gatsby-plugin-sass',
    {
      resolve: `gatsby-plugin-feed`,
      options: {
        query: `
          {
            site {
              siteMetadata {
                title
                description
                siteUrl
                site_url: siteUrl
              }
            }
          }
        `,
        feeds: [
          {
            serialize: ({ query: { site, allMarkdownRemark } }) => {
              return allMarkdownRemark.edges.map(edge => {
                const url = `${site.siteMetadata.siteUrl}${edge.node.fields.slug}`

                return Object.assign({}, edge.node.frontmatter, {
                  description: edge.node.excerpt,
                  date: edge.node.frontmatter.date,
                  url: url,
                  guid: url,
                  custom_elements: [{ 'content:encoded': edge.node.html }]
                })
              })
            },
            query: `
              {
                allMarkdownRemark(
                  sort: { order: DESC, fields: [frontmatter___date] },
                ) {
                  edges {
                    node {
                      excerpt
                      html
                      fields { slug }
                      frontmatter {
                        title
                        date
                      }
                    }
                  }
                }
              }
            `,
            output: '/rss.xml',
            title: 'https://www.ulrich-block.de RSS Feed'
          }
        ]
      }
    },
    {
      resolve: 'gatsby-plugin-sitemap',
      options: {
        entryLimit: 500
      }
    },
    'gatsby-plugin-robots-txt',
    {
      resolve: '@gatsby-contrib/gatsby-plugin-elasticlunr-search',
      options: {
        // Fields to index
        fields: ['title', 'tags', 'slugs'],
        // How to resolve each field's value for a supported node type
        resolvers: {
          // For any node of type MarkdownRemark, list how to resolve the fields' values
          MarkdownRemark: {
            date: node => node.frontmatter.date,
            path: node => node.fields.slug,
            tags: node => node.frontmatter.tags,
            title: node => node.frontmatter.title
          }
        }
      }
    },
    {
      resolve: 'gatsby-plugin-purgecss',
      options: {
        printRejected: true, // Print removed selectors and processed file names
        develop: false, // Enable while using 'gatsby develop'
        // TODO: properly filter unused bootstrap
        ignore: ['node_modules/prismjs/', '/prism-custom.scss', '/nav-bar.scss', '/layout.scss', '/bootstrap.css']
      }
    },
    {
      resolve: 'gatsby-plugin-webpack-bundle-analyser-v2',
      options: {
        disable: true
        // devMode: true
      }
    },
    'gatsby-plugin-offline'
  ]
}