setup-bun/dist/action.js

import { tmpdir } from "node:os";
import * as action from "@actions/core";
import setup from "./setup.js";
if (!process.env.RUNNER_TEMP) {
    process.env.RUNNER_TEMP = tmpdir();
}
setup({
    version: action.getInput("bun-version") || undefined,
    customUrl: action.getInput("bun-download-url") || undefined,
})
    .then(({ version, cacheHit }) => {
    action.setOutput("bun-version", version);
    action.setOutput("cache-hit", cacheHit);
})
    .catch((error) => {
    action.setFailed(error);
});