automated-blog-posts

An scheduled tool to publish new posts in my blog using HuggingFace Spaces and Sanity

What is this?

This is a tool that I use to publish new posts in my blog. It uses HuggingFace Spaces to generate the posts from a chatbot and Sanity to store the posts and publish them in my blog.

How does it work?

1. Scheduled Job

I use GitHub Actions to schedule a job that runs from Monday to Friday at 8:00 AM. This job runs the script index.js that is in charge of generating the new post and publishing it in Sanity.

2. Generate Post

The script index.js uses HuggingFace Spaces to generate the new post. It uses the yuntian-deng/ChatGPT space using gpt-3.5-turbo to generate the post.

3. Publish Post

The script index.js uses the Sanity HTTP API Mutations to create the new post in Sanity.

Requirements

Environment Variables

The script uses the following environment variables to generate the post:

Repository Environment Variables:

• APP_PROMPT: The prompt that the chatbot will use to generate the post.

Repository Secrets:

• SANITY_API_TOKEN: The API token of your Sanity project.
• SANITY_PROJECT_ID: The project id of your Sanity project.
• SANITY_DATASET: The dataset of your Sanity project.

Sanity Schema

Post Document

{
  title: 'Posts',
  name: 'post',
  type: 'document',
  icon: ComposeIcon,
  fields: [
    {
      title: 'Title',
      name: 'title',
      type: 'string',
      validation: (Rule) => Rule.required(),
    },
    {
      title: 'Slug',
      name: 'slug',
      type: 'slug',
      options: {
        source: 'title',
      },
      validation: (Rule) => Rule.required(),
    },
    {
      title: 'Labels',
      name: 'labels',
      type: 'array',
      of: [{type: 'string'}],
    },
    {
      title: 'Content',
      name: 'content',
      type: 'richText',
    },
  ],
  preview: {
    select: {
      title: 'title',
    },
    prepare({title}) {
      return {
        title: title,
        media: ComposeIcon,
      }
    },
  },
}