singularity-forge/scripts/prepublish-check.mjs

#!/usr/bin/env node

import { spawnSync } from "node:child_process";

if (process.env.CI === "true" || process.env.CI === "1") {
	process.exit(0);
}

const result = spawnSync("git", ["diff", "--exit-code"], {
	stdio: "inherit",
	shell: process.platform === "win32",
});

if (result.status === 0) {
	process.exit(0);
}

process.stderr.write(
	"ERROR: version sync changed files — commit them before publishing\n",
);
process.exit(result.status ?? 1);