feat: use "~> v1" as latest

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

__tests__/github.test.ts

@@ -1,4 +1,4 @@
-import {describe, expect, it} from '@jest/globals';
+import { describe, expect, it } from '@jest/globals';
 import * as github from '../src/github';
 
 describe('getRelease', () => {
@@ -32,6 +32,18 @@ describe('getRelease', () => {
     expect(release?.tag_name).not.toEqual('');
   });
 
+  it('returns latest v1 GoReleaser Pro GitHub release', async () => {
+    const release = await github.getRelease('goreleaser-pro', '~> v1');
+    expect(release).not.toBeNull();
+    expect(release?.tag_name).not.toEqual('');
+  });
+
+  it('returns latest v1 GoReleaser GitHub release', async () => {
+    const release = await github.getRelease('goreleaser', '~> v1');
+    expect(release).not.toBeNull();
+    expect(release?.tag_name).not.toEqual('');
+  });
+
   it('returns nightly GoReleaser GitHub release', async () => {
     const release = await github.getRelease('goreleaser', 'nightly');
     expect(release).not.toBeNull();

src/github.ts

@@ -8,11 +8,10 @@ export interface GitHubRelease {
 }
 
 export const getRelease = async (distribution: string, version: string): Promise<GitHubRelease> => {
+  // TODO: change this to ~> v2 on a future major, once goreleaser v2 is out
   if (version === 'latest') {
-    core.warning(
-      "You are using 'latest' as default version. This might include breaking changes. It is recommended to use a SemVer to lock to a major version (e.g. ~> v1)."
-    );
-    return getLatestRelease(distribution);
+    core.warning("You are using 'latest' as default version. Will lock to '~> v1'.");
+    return getReleaseTag(distribution, '~> v1');
   }
   return getReleaseTag(distribution, version);
 };
@@ -41,19 +40,6 @@ export const getReleaseTag = async (distribution: string, version: string): Prom
   throw new Error(`Cannot find GoReleaser release ${version}${suffix} in ${url}`);
 };
 
-export const getLatestRelease = async (distribution: string): Promise<GitHubRelease> => {
-  const suffix: string = goreleaser.distribSuffix(distribution);
-  const url = `https://goreleaser.com/static/latest${suffix}`;
-  const http: httpm.HttpClient = new httpm.HttpClient('goreleaser-action');
-  const resp: httpm.HttpClientResponse = await http.get(url);
-  const body = await resp.readBody();
-  const statusCode = resp.message.statusCode || 500;
-  if (statusCode >= 400) {
-    throw new Error(`Failed to get GoReleaser release latest from ${url} with status code ${statusCode}: ${body}`);
-  }
-  return {tag_name: body};
-};
-
 const resolveVersion = async (distribution: string, version: string): Promise<string | null> => {
   const allTags: Array<string> | null = await getAllTags(distribution);
   if (!allTags) {