add archive extension to downloaded assets (#148)

Fixes missing .zip extensions
which breaks on old PowerShell versions

Fixes: #147

dist/setup/index.js

@@ -89846,15 +89846,13 @@ const constants_1 = __nccwpck_require__(6156);
 function downloadLatest(platform, arch, checkSum, githubToken) {
     return __awaiter(this, void 0, void 0, function* () {
         const artifact = `uv-${arch}-${platform}`;
-        let downloadUrl = `https://github.com/${constants_1.OWNER}/${constants_1.REPO}/releases/latest/download/${artifact}`;
+        let extension = ".tar.gz";
         if (platform === "pc-windows-msvc") {
-            downloadUrl += ".zip";
+            extension = ".zip";
-        }
-        else {
-            downloadUrl += ".tar.gz";
         }
+        const downloadUrl = `https://github.com/${constants_1.OWNER}/${constants_1.REPO}/releases/latest/download/${artifact}${extension}`;
         core.info(`Downloading uv from "${downloadUrl}" ...`);
-        const downloadPath = yield tc.downloadTool(downloadUrl, undefined, githubToken);
+        const downloadPath = yield tc.downloadTool(downloadUrl, `${artifact}${extension}`, githubToken);
         let uvExecutablePath;
         let uvDir;
         if (platform === "pc-windows-msvc") {
@@ -89958,15 +89956,13 @@ function downloadVersion(platform, arch, version, checkSum, githubToken) {
     return __awaiter(this, void 0, void 0, function* () {
         const resolvedVersion = yield resolveVersion(version, githubToken);
         const artifact = `uv-${arch}-${platform}`;
-        let downloadUrl = `https://github.com/${constants_1.OWNER}/${constants_1.REPO}/releases/download/${resolvedVersion}/${artifact}`;
+        let extension = ".tar.gz";
         if (platform === "pc-windows-msvc") {
-            downloadUrl += ".zip";
+            extension = ".zip";
-        }
-        else {
-            downloadUrl += ".tar.gz";
         }
+        const downloadUrl = `https://github.com/${constants_1.OWNER}/${constants_1.REPO}/releases/download/${resolvedVersion}/${artifact}${extension}`;
         core.info(`Downloading uv from "${downloadUrl}" ...`);
-        const downloadPath = yield tc.downloadTool(downloadUrl, undefined, githubToken);
+        const downloadPath = yield tc.downloadTool(downloadUrl, `${artifact}${extension}`, githubToken);
         yield (0, checksum_1.validateChecksum)(checkSum, downloadPath, arch, platform, resolvedVersion);
         let uvDir;
         if (platform === "pc-windows-msvc") {

src/download/download-latest.ts

@@ -2,6 +2,7 @@ import * as core from "@actions/core";
 import * as tc from "@actions/tool-cache";
 import * as exec from "@actions/exec";
 import * as path from "node:path";
+import { promises as fs } from "node:fs";
 import type { Architecture, Platform } from "../utils/platforms";
 import { validateChecksum } from "./checksum/checksum";
 import { OWNER, REPO, TOOL_CACHE_NAME } from "../utils/constants";
@@ -13,17 +14,16 @@ export async function downloadLatest(
   githubToken: string | undefined,
 ): Promise<{ cachedToolDir: string; version: string }> {
   const artifact = `uv-${arch}-${platform}`;
-  let downloadUrl = `https://github.com/${OWNER}/${REPO}/releases/latest/download/${artifact}`;
+  let extension = ".tar.gz";
   if (platform === "pc-windows-msvc") {
-    downloadUrl += ".zip";
+    extension = ".zip";
-  } else {
-    downloadUrl += ".tar.gz";
   }
+  const downloadUrl = `https://github.com/${OWNER}/${REPO}/releases/latest/download/${artifact}${extension}`;
   core.info(`Downloading uv from "${downloadUrl}" ...`);
 
   const downloadPath = await tc.downloadTool(
     downloadUrl,
-    undefined,
+    `${artifact}${extension}`,
     githubToken,
   );
   let uvExecutablePath: string;

src/download/download-version.ts

@@ -1,6 +1,7 @@
 import * as core from "@actions/core";
 import * as tc from "@actions/tool-cache";
 import * as path from "node:path";
+import { promises as fs } from "node:fs";
 import { OWNER, REPO, TOOL_CACHE_NAME } from "../utils/constants";
 import type { Architecture, Platform } from "../utils/platforms";
 import { validateChecksum } from "./checksum/checksum";
@@ -30,17 +31,16 @@ export async function downloadVersion(
 ): Promise<{ version: string; cachedToolDir: string }> {
   const resolvedVersion = await resolveVersion(version, githubToken);
   const artifact = `uv-${arch}-${platform}`;
-  let downloadUrl = `https://github.com/${OWNER}/${REPO}/releases/download/${resolvedVersion}/${artifact}`;
+  let extension = ".tar.gz";
   if (platform === "pc-windows-msvc") {
-    downloadUrl += ".zip";
+    extension = ".zip";
-  } else {
-    downloadUrl += ".tar.gz";
   }
+  const downloadUrl = `https://github.com/${OWNER}/${REPO}/releases/download/${resolvedVersion}/${artifact}${extension}`;
   core.info(`Downloading uv from "${downloadUrl}" ...`);
 
   const downloadPath = await tc.downloadTool(
     downloadUrl,
-    undefined,
+    `${artifact}${extension}`,
     githubToken,
   );
   await validateChecksum(