What do you want to automate

with Cloudflare R2 and SFTP (key-based auth)?

import { S3 } from "@aws-sdk/client-s3";
import { ListBucketsCommand } from "@aws-sdk/client-s3";

export default defineComponent({
  props: {
    cloudflare_r2: {
      type: "app",
      app: "cloudflare_r2",
    }
  },
  async run({ steps, $ }) {
    const cloudflare_r2 = {
      account_id: this.cloudflare_r2.$auth.account_id
    };

    const s3Client = new S3({
        forcePathStyle: false, 
        endpoint: `https://${cloudflare_r2.account_id}.r2.cloudflarestorage.com`, 
        region: "auto",
        credentials: {
          accessKeyId: this.cloudflare_r2.$auth.access_key_id,
          secretAccessKey: this.cloudflare_r2.$auth.access_key_secret
        }
    });

    const data = await s3Client.send(new ListBucketsCommand({}));
    return data.Buckets;
    }
  }
)

module.exports = defineComponent({
  props: {
    sftp: {
      type: "app",
      app: "sftp",
    }
  },
  async run({steps, $}) {
    const Client = require('ssh2-sftp-client');
    
    const { 
      host,
      username,
      privateKey,
    } = this.sftp.$auth
    
    const config = {
      host,
      username,
      privateKey,
    }
    
    const sftp = new Client()
    
    await sftp.connect(config)
    this.cwd = await sftp.cwd();
    return await sftp.end();
  },
})