Skip to content

Latest commit

 

History

History
182 lines (125 loc) · 6.14 KB

getting-started.md

File metadata and controls

182 lines (125 loc) · 6.14 KB

Getting Started

This guide will walk you through setting up a headless WordPress app using SnapWP.

Backend Setup

Prerequisites

Installation Steps

  1. Install and activate the latest release versions of the following plugins:

    With WP-CLI:

    You can install the latest versions of the required plugins using the WP-CLI command below:

    wp plugin install wp-graphql https://github.com/wpengine/wp-graphql-content-blocks/releases/latest/download/wp-graphql-content-blocks.zip https://github.com/rtCamp/snapwp-helper/releases/latest/download/snapwp-helper.zip --activate

  2. (Optional) If you're running your WordPress site on a different domain than your frontend, you may need to configure CORS headers.

Frontend Setup

Prerequisites

  • Node.js: v22+ (with npm and npx installed).
  • A WordPress backend configured with SnapWP Helper (see previous section).

Installation Steps

To create a new headless WordPress app using SnapWP, follow these steps:

  1. Run the scaffolding wizard:

    npx snapwp

  2. Answer the CLI prompts:

    1. Enter the path to the directory where you want to create the app, e.g. ./my-headless-app

    2. Create an Environment File:

      1. Paste the .env contents from Dashboard > WPGraphQL > Settings > SnapWP Helper into the file created.
      Example environment variables from SnapWP Helper plugin screen.
      Example environment variables from SnapWP Helper plugin screen. (Click for full screen)
      1. Adjust any environment variables as needed.
      2. Save the file and close the editor.

    3. Return to the terminal and press Enter to continue the setup process.

  3. Start your headless WordPress app:

    1. Navigate to the newly created app.
    2. Run npm run dev (for development) or npm run build && npm run start (for production)
    3. Visit the NEXT_PUBLIC_FRONTEND_URL from .env (updated in Step 2), in your browser to see SnapWP in action!

Manual Installation

  1. Install the required packages in your Next.js project:

    npm install --save @snapwp/blocks @snapwp/core @snapwp/next @snapwp/query @snapwp/plugin-apollo-client

  2. Create an .env file in the project root. The contents for the .env file can be copied from Dashboard > WPGraphQL > Settings > SnapWP Helper from your WordPress backend.

  3. Create snapwp.config.ts in the project root with the following content.

    // snapwp.config.ts
import type { SnapWPConfig } from '@snapwp/core/config';
import { ApolloClientEngine } from '@snapwp/plugin-apollo-client';

const config: SnapWPConfig = {
	query: {
		engine: ApolloClientEngine,
	},
};

export default config;

  4. Update your NextJS Config file.

    Important: Make sure to use the *.mjs filetype for your config (i.e next.config.mjs ) so that top-level await can be used.

    // next.config.mjs
import withSnapWP from '@snapwp/next/withSnapWP';

export default await withSnapWP( {} );

  5. Create a default app route at the path src/app/[[...path]]/page.tsx. Use the TemplateRenderer and EditorBlocksRenderer to create the route.

    // src/app/[[...path]]/page.tsx
import { TemplateRenderer } from '@snapwp/next';
import { EditorBlocksRenderer } from '@snapwp/blocks';

export default function Page() {
  return (
    <TemplateRenderer>
      { ( editorBlocks ) => {
        return <EditorBlocksRenderer editorBlocks={ editorBlocks } />;
      } }
    </TemplateRenderer>
  );
}

    Important: Make sure you have no other routes of the same specificity in your app. If you have an app/page.tsx file, you should delete it and instead integrate the code into the src/app/[[...path]]/page.tsx file.

  6. Create the Root Layout to load Global Styles, Fonts and WordPress's enqueued scripts/styles for the route. Make a file src/app/layout.tsx

    // src/app/layout.tsx
import { RootLayout } from '@snapwp/next';

export default function Layout( { children }: React.PropsWithChildren<{}> ) {
  return (
    <RootLayout>
      <>{ children }</>
    </RootLayout>
  );
}

Note

Currently, SnapWP only supports webpack for local development. If your existing project uses Turbopack, you will need to remove the --turbopack flag from the dev script in your package.json file.

...
  "scripts": {
-    "dev": "next dev --turbopack",
+    "dev": "next dev",
    ...
  },
...

Deployment

@todo

Troubleshooting

If you encounter issues, check the GitHub Issues for known problems and workarounds.

Additional Resources

This section contains a list of curated resources for developers working with headless WordPress, WPGraphQL, and some of the technologies used in the SnapWP stack.

WPGraphQL

Next.js

TypeScript