const axios = require("axios")
const fs = require("fs")
const { spawnSync } = require("child_process")
const runCommand = (command, args) => spawnSync(command, args).stdout.toString().replace(/\n/g, "")

const FAIL_ON_ERROR = false
const PW_BUILD_DATA_DIR = "./.hoppscotch"
// const IS_DEV_MODE = process.argv.includes("--dev")

try {
  (async () => {
    // Create the build data directory if it does not exist.
    if (!fs.existsSync(PW_BUILD_DATA_DIR)) {
      fs.mkdirSync(PW_BUILD_DATA_DIR)
    }

    let version = {}
    // Get the current version name as the tag from Git.
    version.name =
      process.env.TRAVIS_TAG || runCommand("git", ["tag --sort=committerdate | tail -1"])

    // FALLBACK: If version.name was unset, let's grab it from GitHub.
    if (!version.name) {
      version.name = (
        await axios
          .get("https://api.github.com/repos/hoppscotch/hoppscotch/releases")
          // If we can't get it from GitHub, we'll resort to getting it from package.json
          .catch((ex) => ({
            data: [
              {
                tag_name: require("./package.json").version,
              },
            ],
          }))
      ).data[0]["tag_name"]
    }

    // Get the current version hash as the short hash from Git.
    // version.hash = runCommand("git", ["rev-parse", "--short", "HEAD"])
    // Get the 'variant' name as the branch, if it's not master.
    // version.variant =
    //   process.env.TRAVIS_BRANCH ||
    //   runCommand("git", ["branch"])
    //     .split("* ")[1]
    //     .split(" ")[0] + (IS_DEV_MODE ? " - DEV MODE" : "")
    // if (["", "master"].includes(version.variant)) {
    //   delete version.variant
    // }

    // Write version data into a file
    fs.writeFileSync(`${PW_BUILD_DATA_DIR}/version.json`, JSON.stringify(version))
  })()
} catch (ex) {
  console.error(ex)
  process.exit(FAIL_ON_ERROR ? 1 : 0)
}