/**

* Update the package.json version property for the given package

*

* Usage:

*

* ```

* node ./.github/version-script.js <package-name>

* ```

*

* `<package-name>` defaults to `wrangler` if not provided.

*/

const { readFileSync, writeFileSync } = require("fs");

const { execSync } = require("child_process");

try {

const packageName = getArgs()[0] ?? "wrangler";

const packageJsonPath = `./packages/${packageName}/package.json`;

const pkg = JSON.parse(readFileSync(packageJsonPath, "utf-8"));

const stdout = execSync("git rev-parse --short HEAD", { encoding: "utf8" });

pkg.version = "0.0.0-" + stdout.trim();

writeFileSync(packageJsonPath, JSON.stringify(pkg, null, "\t") + "\n");

} catch (error) {

console.error(error);

process.exit(1);

}

/**

* Get the command line args, stripping `node` and script filename, etc.

*/

function getArgs() {

const args = Array.from(process.argv);

while (args.shift() !== module.filename) {}

return args;

}