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with Firebase Admin and SFTP (key-based auth)?

import admin from "firebase-admin"
export default defineComponent({
  props: {
    firebase_admin_sdk: {
      type: "app",
      app: "firebase_admin_sdk",
    },
  },
  async run({ steps, $ }) {
    // Enter values for the following parameters below this code step,
    // These get passed to the initializeApp method below.
    const { 
      projectId, 
      clientEmail, 
      privateKey,
      region = "firebaseio.com",
    } = this.firebase_admin_sdk.$auth

    // Before passing the privateKey to the initializeApp constructor,
    // we have to replace newline characters with literal newlines
    const formattedPrivateKey = privateKey.replace(/\\n/g, "\n")

    // See https://firebase.google.com/docs/reference/admin/node/admin.credential.html#cert
    if (!admin.apps.length) {
      admin.initializeApp({
        credential: admin.credential.cert({
          projectId,
          clientEmail,
          privateKey: formattedPrivateKey,
        }),
        databaseURL: `https://${projectId}-default-rtdb.${region}/`,
      })
    }
  },
})

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();
  },
})