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To export your schema from a Directus instance using Node.js

Prerequisites

• Node.js Installed: Ensure Node.js is installed on your system.
• Directus Instance and Token: Obtain your source Directus project URL and access token.

Steps to Export the Schema

1. Setup Node.js Project:

   • Create a new directory and initialize a Node.js project:

     mkdir directus-schema-export
     cd directus-schema-export
     npm init -y
     

   • Install the required package:

     npm install cross-fetch
     

2. Create the Script:

   • Create a file, e.g., export-schema.js, and add the following code:

     const fetch = require('cross-fetch');
     
     // Replace with your actual Directus project URL and access token
     const SOURCE_URL = 'https://your-directus-instance.com'; // Your Directus URL
     const SOURCE_TOKEN = 'your-access-token'; // Your Directus access token
     
     async function exportSchema() {
       try {
         const response = await fetch(`${SOURCE_URL}/schema/snapshot?access_token=${SOURCE_TOKEN}`);
         if (!response.ok) {
           throw new Error(`Failed to fetch schema: ${response.statusText}`);
         }
         const { data } = await response.json();
         console.log('Schema exported successfully:', data);
         return data;
       } catch (error) {
         console.error('Error exporting schema:', error.message);
       }
     }
     
     // Call the function
     exportSchema();
     

3. Run the Script:

   • Execute the script using Node.js:

     node export-schema.js
     

   • The schema will be logged to the console. You can redirect it to a file:

     node export-schema.js > schema.json