Use bun's bundler instead of node_modules

.github/workflows/action.yml

@@ -20,7 +20,15 @@ jobs:
           - latest
           - canary
           - "0.5.6"
+          - "0.5.x"
+          - ">=0.5.7"
           - "9be68ac2350b965037f408ce4d47c3b9d9a76b63"
+        baseline:
+          - "true"
+          - "false"
+        profile:
+          - "true"
+          - "false"
     steps:
       - id: checkout
         name: Checkout
@@ -30,7 +38,11 @@ jobs:
         uses: ./
         with:
           bun-version: ${{ matrix.bun-version }}
+          baseline: ${{ matrix.baseline }}
+          profile: ${{ matrix.profile }}
       - id: verify-bun
         name: Verify Bun
         run: |
+          which bun
+          which bunx
           bun --version

action.yml

@@ -6,14 +6,29 @@ branding:
   color: white
 inputs:
   bun-version:
-    description: 'The version of Bun to install. (e.g. "latest", "canary", "0.5.6", <sha>)'
+    description: 'The version of Bun to download. (e.g. "latest", "canary", "0.5.6", ">0.6.0", <sha>)'
     default: latest
     required: false
+  bun-download-url:
+    description: "A custom URL to download Bun as a .zip file."
+    required: false
+  check-latest:
+    description: "If it should always check for a new version of Bun."
+    default: "false"
+    required: false
+  baseline:
+    description: "If a baseline build of Bun should be used."
+    default: "false"
+    required: false
+  profile:
+    description: "If a profile build of Bun should be used."
+    default: "false"
+    required: false
 outputs:
   bun-version:
     description: The version of Bun that was installed.
   cache-hit:
-    description: If the version of Bun was cached.
+    description: If the version of Bun was cached. (e.g. "true" or "false")
 runs:
   using: node16
   main: dist/action.js

dist/setup.js

@@ -1,99 +0,0 @@
-import { homedir } from "node:os";
-import { join } from "node:path";
-import { readdir } from "node:fs/promises";
-import * as action from "@actions/core";
-import { downloadTool, extractZip } from "@actions/tool-cache";
-import * as cache from "@actions/cache";
-import { restoreCache, saveCache } from "@actions/cache";
-import { mv } from "@actions/io";
-import { getExecOutput } from "@actions/exec";
-export default async (options) => {
-    const { url, cacheKey } = getDownloadUrl(options);
-    const cacheEnabled = cacheKey && cache.isFeatureAvailable();
-    const dir = join(homedir(), ".bun", "bin");
-    action.addPath(dir);
-    const path = join(dir, "bun");
-    let version;
-    let cacheHit = false;
-    if (cacheEnabled) {
-        const cacheRestored = await restoreCache([path], cacheKey);
-        if (cacheRestored) {
-            version = await verifyBun(path);
-            if (version) {
-                cacheHit = true;
-                action.info("Using a cached version of Bun.");
-            }
-            else {
-                action.warning("Found a cached version of Bun, but it appears to be corrupted? Attempting to download a new version.");
-            }
-        }
-    }
-    if (!cacheHit) {
-        action.info(`Downloading a new version of Bun: ${url}`);
-        const zipPath = await downloadTool(url);
-        const extractedPath = await extractZip(zipPath);
-        const exePath = await extractBun(extractedPath);
-        await mv(exePath, path);
-        version = await verifyBun(path);
-    }
-    if (!version) {
-        throw new Error("Downloaded a new version of Bun, but failed to check its version? Try again in debug mode.");
-    }
-    if (cacheEnabled) {
-        try {
-            await saveCache([path], cacheKey);
-        }
-        catch (error) {
-            action.warning("Failed to save Bun to cache.");
-        }
-    }
-    return {
-        version,
-        cacheHit,
-    };
-};
-function getDownloadUrl(options) {
-    if (options?.customUrl) {
-        return {
-            url: options.customUrl,
-            cacheKey: null,
-        };
-    }
-    const release = encodeURIComponent(options?.version ?? "latest");
-    const os = encodeURIComponent(options?.os ?? process.platform);
-    const arch = encodeURIComponent(options?.arch ?? process.arch);
-    const avx2 = encodeURIComponent(options?.avx2 ?? true);
-    const profile = encodeURIComponent(options?.profile ?? false);
-    const { href } = new URL(`${release}/${os}/${arch}?avx2=${avx2}&profile=${profile}`, "https://bun.sh/download/");
-    return {
-        url: href,
-        cacheKey: /^latest|canary|action/i.test(release)
-            ? null
-            : `bun-${release}-${os}-${arch}-${avx2}-${profile}`,
-    };
-}
-async function extractBun(path) {
-    for (const entry of await readdir(path, { withFileTypes: true })) {
-        const { name } = entry;
-        const entryPath = join(path, name);
-        if (entry.isFile()) {
-            if (name === "bun") {
-                return entryPath;
-            }
-            if (/^bun.*\.zip/.test(name)) {
-                const extractedPath = await extractZip(entryPath);
-                return extractBun(extractedPath);
-            }
-        }
-        if (/^bun/.test(name) && entry.isDirectory()) {
-            return extractBun(entryPath);
-        }
-    }
-    throw new Error("Could not find executable: bun");
-}
-async function verifyBun(path) {
-    const { exitCode, stdout } = await getExecOutput(path, ["--version"], {
-        ignoreReturnCode: true,
-    });
-    return exitCode === 0 ? stdout.trim() : undefined;
-}

package.json

@@ -19,7 +19,7 @@
   "author": "xHyroM",
   "scripts": {
     "format": "prettier --write src",
-    "build": "tsc -p .",
+    "build": "bun build src/action.ts --outdir dist --target=node",
     "start": "ts-node-esm src/action.ts",
     "start:dist": "node dist/action.js"
   },
@@ -33,9 +33,9 @@
   },
   "devDependencies": {
     "prettier": "^2.8.4",
-    "typescript": "^4.9.5",
     "ts-node": "^10.9.1",
-    "esbuild": "^0.17.10"
+    "typescript": "^4.9.5",
+    "bun": "^0.6.0-canary"
   },
   "prettier": {
     "quoteProps": "preserve"