use ls-remote

src/versions.ts

@@ -1,51 +1,22 @@
-import * as core from "@actions/core";
-import * as semver from "semver";
-import { downloadTool } from "@actions/tool-cache";
-import * as _fs from "fs";
-const fs = _fs.promises;
+import * as core from '@actions/core';
+import * as semver from 'semver';
+import { lsRemote } from './git';
 
-type TagItem = {
-  ref: string;
-  node_id: string;
-  url: string;
-  object: {
-    sha: string;
-    type: string;
-    url: string;
-  };
-};
+export async function selectVersion(version?: string): Promise<{ version: string; sha: string }> {
+    version = (version ?? core.getInput('xmake-version')) || 'latest';
+    if (version.toLowerCase() === 'latest') version = '';
+    version = semver.validRange(version);
+    if (!version) {
+        throw new Error(`Invalid input xmake-version: ${core.getInput('xmake-version')}`);
+    }
 
-export async function fetchVersions() {
-  const file = await downloadTool("https://api.github.com/repos/xmake-io/xmake/git/refs/tags");
-  const tags: [TagItem] = JSON.parse(await fs.readFile(file, { encoding: "utf-8" }));
-  return tags.map(({ ref, object: {sha} }) => [ref.slice(11), sha]).reduce(
-    (o, [k, v]) => {
-      o[k] = v;
-      return o;
-    },
-    {} as Record<string, string>
-  );
-}
-
-export async function selectVersion(version?: string) {
-  version = version || core.getInput("xmake-version") || "latest";
-  if (version.toLowerCase() === "latest") version = "";
-  version = semver.validRange(version);
-  if (!version) {
-    throw new Error(
-      `Invalid input xmake-version: ${core.getInput("xmake-version")}`
-    );
-  }
-
-  const versions = await fetchVersions();
-  const ver = semver.maxSatisfying(Object.keys(versions), version);
-  if (!ver) {
-    throw new Error(
-      `No matched releases of xmake-version: ${version}`
-    );
-  }
-
-  const sha = versions[ver];
-  core.info(`selected xmake v${ver} (commit: ${sha.substr(0, 8)})`);
-  return { version: ver, sha };
+    const versions = await lsRemote();
+    const ver = semver.maxSatisfying(Object.keys(versions), version);
+    if (!ver) {
+        throw new Error(`No matched releases of xmake-version: ${version}`);
+    }
+
+    const sha = versions[ver];
+    core.info(`selected xmake v${ver} (commit: ${sha.substr(0, 8)})`);
+    return { version: ver, sha };
 }