Contentful Blog Starter Template

A Blog Starter Template powered by Next.js & Contentful, pre-designed with optimized & adjustable pages, components, and data management.

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What is Contentful?

Contentful provides content infrastructure for digital teams to power websites, apps, and devices. Unlike a CMS, Contentful was built to integrate with the modern software stack. It offers a central hub for structured content, powerful management, and delivery APIs, and a customizable web app that enables developers and content creators to ship their products faster.

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DISCLAIMER ⚠️

The Starter Templates experience is currently only available to new users.

To benefit from this experience, please follow this link to create a new account: https://www.contentful.com/sign-up/?action=create_starter_template.

To immediately start auto installation of this template after creating a new account, please follow this link: https://www.contentful.com/sign-up/?action=create_starter_template&template_name=blog.

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Begin your journey with Contentful and the Blog Starter Template

Follow this guide to understand the relationship between Contentful and the Starter Template source code through guided steps:

Entry editing, and updates preview in the Starter Template application (online/locally)
Content type editing in the Contentful web app, as well as in the Starter Template's code

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Features

Composable content through powerful & flexible content modeling.
Localization ready.
SEO ready.
Incremental Static Regeneration with Next.js¹.
Generation of GraphQL² typed code (schema, and types), in sync with the content types through graphql-codegen³.
Enhanced Developer Experience with TypeScript⁴.

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Getting started

To get started, read the following guidelines.

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Environment variables

In order to authenticate the requests to the Contentful APIs, the following values are necessary:

Your space ID: https://www.contentful.com/help/find-space-id/
Contentful Delivery API token: https://www.contentful.com/developers/docs/references/content-delivery-api/
Contentful Preview API token: https://www.contentful.com/developers/docs/references/content-preview-api/

Rename the .env.example file to .env and add the necessary values.

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Dependencies

To install the necessary dependencies, run:

yarn

Run the Starter Template in development mode

yarn dev

The Starter Template should be up and running on http://localhost:3000.

All necessary dependencies are installed under node_modules and any necessary tools can be accessed via npm scripts.

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Development

Node

It is recommended to use the Node version listed in the .nvmrc file, we recommend using nvm to easily switch between Node versions.

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Husky & git hooks

This repository makes use of Husky to enforce commit hooks.

The config for both the pre-commit and pre-push hooks can be found in the .husky folder, located in the root of the project.

Pre-commit

Before allowing a commit, we require a successful result from the TypeScript compiler (tsc) and our lint-staged script will be run.

This ensures all ESLint and Prettier rules are enforced on the files that are staged to be committed.

The tsc command is run separately from the lint-staged step because we require the Typescript compiler to sample all files.

This is important to ensure that no deviating types were introduced by the codegen for example.

Pre-push

The same two tasks are run for pre-push and for pre-commit.

Overriding the Husky git hooks

In case of wanting to bypass the pre-commit or pre-push hooks, pass a --noVerify flag to your Git commands.

⚠️ Make sure you only use this if you know why you're using it. ⚠️

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Contentful API & GraphQL

This project makes use of Contentful's GraphQL API.

API calls made to the Contentful GraphQL endpoint are made through graphql-request.

The types are generated from the .graphql files located in the /lib/graphql/ directory:

lib/graphql/[fileName].graphql is detected by the codegen
lib/__generated/sdk.ts is generated
Within the generated file, they types and a new getSdk function are generated
The getSdk function can now be imported and used within the getStaticProps in the pages files

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GraphQL & code generation

We use graphql-codegen to generate a type-safe API client, utilizing GraphQLClient as the "client".

Commands

In order to (re-)generate the GraphQL schema, types and sdk, please use either of the following commands:

yarn graphql-codegen:generate generates a schema, types and code to fetch data from the Contentful APIs
yarn graphql-codegen:watch similar to the generate command, but it runs as a watch task which will rerun the steps when changes are made in the .graphql files

The first steps of the codegen generate files that contain the GraphQL schema and matching TypeScript types. All these files are located in the src/lib/graphql folder. They're generated to the src/lib/__generated folder and ought to be committed once altered/added to the repository.

The TS types for these files are generated in the same location, in a __generated folder and like the other files ought to be committed.

Configuration

The configuration for the codegen can be found in codegen.ts, located in the root of the project.

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Deployment

The Starter Template can be deployed to your hosting provider of choice.

We offer integrations with Vercel and Netlify to speed up the process by clicking one of the deploy buttons below. The GitHub repository and the necessary environment variables keys are pre-configured in the hosting provider space.