How to upload bridge to Magento Commerce Cloud stores?

To upload the bridge to Magento Commerce cloud stores and make it available on the URL, the store developer should do the following steps:

1) Add the bridge folder to the project root directory via GIT:

2) Edit the file .magento.app.yaml:

Add the following configurations:

"/bridge2cart":

root: "/"

passthru: "/bridge.php"

index:

bridge.php

expires: -1

scripts: true

allow: true

3) Push changes to the repository and merge them to master.