This GitHub Action deploys a Multi-Target Application (MTA) to a Cloud Foundry environment on SAP BTP. It allows you to specify various configuration options through inputs and can also fetch the main application URL after deployment if configured.

Below are the inputs that you can configure for this action:

• mtafile: Required. The path to your MTA file, relative to the GitHub workspace.
• api: The Cloud Foundry API endpoint. Defaults to the environment variable $CF_API.
• username: The Cloud Foundry username. Defaults to the environment variable $CF_USERNAME.
• password: The Cloud Foundry password. Defaults to the environment variable $CF_PASSWORD.
• org: The Cloud Foundry organization. Defaults to the environment variable $CF_ORG.
• space: The Cloud Foundry space to deploy to. Defaults to the environment variable $CF_SPACE.
• createspace: Whether to create the given space. Default is false.
• findurl_command: A bash command used to determine the application's main URL.
• findurl_regex: A regex that scans the result of findurl_command. Default is "https.*".

• url: The application's main URL, available only if findurl_command is set and successful.

To use this action, add the following steps to your .github/workflows YAML file:

steps:
- name: Checkout
  uses: actions/checkout@v2

- name: Deploy MTA
  uses: codeyogi911/btpcfdeploy@v1
  with:
    mtafile: 'path/to/your/mtafile'
    api: 'https://api.example.com'
    username: ${{ secrets.CF_USERNAME }}
    password: ${{ secrets.CF_PASSWORD }}
    org: 'example-org'
    space: 'example-space'