Function to get the latest release on GitHub and URL to the asset

To be used with OpenFaaS

Usage

Use header Content-Type: application/json or header binary/octet-stream to download the asset

Request

{
    "repo": "openfaas/faas-cli"
}

Response

{
    "version": "1.2.3"
}

Request

{
    "repo": "openfaas/faas-cli",
    "arch": "linux"
}

Response

{
    "version": "1.2.3",
    "name":"faas-cli",
    "url":"https://github.com/openfaas/faas-cli/releases/download/0.5.2/faas-cli"
}