gatsby-node.js

const Promise = require('bluebird')
const path = require('path')

exports.createPages = ({ graphql, boundActionCreators }) => {
  const { createPage } = boundActionCreators

  return new Promise((resolve, reject) => {
    const storyblokEntry = path.resolve('src/templates/storyblok-entry.js')

    graphql(
      `{
        allStoryblokEntry(
          filter: {
            slug: { eq: "settings" }
          }
        ) {
          edges {
            node {
              id
              name
              created_at
              published_at
              uuid
              slug
              full_slug
              content
              is_startpage
              parent_id
              group_id
            }
          }
        }
      }`
    ).then(result => {
      if (result.errors) {
        console.log(result.errors)
        reject(result.errors)
      }

      const datasourceEntries = result.data.allStoryblokDataSourceEntry.edges
      resolve(
        graphql(
          `{
            allStoryblokDataSourceEntry {
              edges {
                node {
                  id
                  name
                  value
                  data_source
                }
              }
            }
          }`
        ).then(result => {
          if (result.errors) {
            console.log(result.errors)
            reject(result.errors)
          }

          const entries = result.data.allStoryblokEntry.edges
          entries.forEach((entry, index) => {
            createPage({
              path: `/${entry.node.full_slug}/`,
              component: storyblokEntry,
              context: {
                datasourceEntries: datasourceEntries,
                story: entry.node
              }
            })
          })
        })
      )
    })
  })
}