POST /run

This section provides documentation for the POST /run API endpoint in Faast.

Request Body

The request body for the POST /run API endpoint should be a JSON object with the following fields:

• language (String): The name of the programming language.

• version (String): The version of the language runtime.

• input (String): The input data for code execution (stdin).

• code (Array of FileModel): An array of code files required for execution. Each FileModel object in the array should have the following fields:

  • filename (String): The name of the file.
  • content (String): The content of the file.

Here is an example request body for an API call that executes a Node.js program:

{
  "language": "NODE",
  "version": "12",
  "input": "",
  "code": [
    {
      "filename": "main.js",
      "content": "console.log('Hello, World!');"
    }
  ]
}

Response Body

The response body for the POST /run API endpoint represents the execution result. It is a JSON object with the following fields:

• status (Integer): The exit status code of the code execution.
• stdout (String): The standard output of the code execution.
• stderr (String): The standard error output of the code execution.

Here is an example response body:

{
  "status": 0,
  "stdout": "Hello, World!\n",
  "stderr": ""
}