Do not change default version on known checksum update (#39)

src/update-known-checksums.ts

@@ -0,0 +1,32 @@
+import * as github from "@actions/github";
+import * as core from "@actions/core";
+
+import { OWNER, REPO } from "./utils/utils";
+import * as semver from "semver";
+
+import { updateChecksums } from "./download/checksum/update-known-checksums";
+
+async function run(): Promise<void> {
+  const checksumFilePath = process.argv.slice(2)[0];
+  const github_token = process.argv.slice(2)[1];
+
+  const octokit = github.getOctokit(github_token);
+
+  const response = await octokit.paginate(octokit.rest.repos.listReleases, {
+    owner: OWNER,
+    repo: REPO,
+  });
+  const downloadUrls: string[] = response.flatMap((release) =>
+    release.assets
+      .filter((asset) => asset.name.endsWith(".sha256"))
+      .map((asset) => asset.browser_download_url),
+  );
+  await updateChecksums(checksumFilePath, downloadUrls);
+
+  const latestVersion = response
+    .map((release) => release.tag_name)
+    .sort(semver.rcompare)[0];
+  core.setOutput("latest-version", latestVersion);
+}
+
+run();