const os = require("os");
const core = require("@actions/core");

const defaults =
  process.env["OS"] != "Windows_NT"
    ? {
        homePath: os.homedir(),
        sshAgentCmdDefault: "ssh-agent",
        sshAddCmdDefault: "ssh-add",
        gitCmdDefault: "git",
      }
    : {
        // Assuming GitHub hosted `windows-*` runners for now
        homePath: os.homedir(),
        sshAgentCmdDefault: "c://progra~1//git//usr//bin//ssh-agent.exe",
        sshAddCmdDefault: "c://progra~1//git//usr//bin//ssh-add.exe",
        gitCmdDefault: "c://progra~1//git//bin//git.exe",
      };

const sshAgentCmdInput = core.getInput("ssh-agent-cmd");
const sshAddCmdInput = core.getInput("ssh-add-cmd");
const gitCmdInput = core.getInput("git-cmd");

module.exports = {
  homePath: defaults.homePath,
  sshAgentCmd:
    sshAgentCmdInput !== "" ? sshAgentCmdInput : defaults.sshAgentCmdDefault,
  sshAddCmd: sshAddCmdInput !== "" ? sshAddCmdInput : defaults.sshAddCmdDefault,
  gitCmd: gitCmdInput !== "" ? gitCmdInput : defaults.gitCmdDefault,
};