Update CHANGELOG

* Use native GitHub Action tools to download assets and use GitHub API
* Fix unexpected output when tag not found
* Use GitHub Action exec
* Add screenshot

Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>

.github/workflows/ci.yaml

@@ -4,10 +4,12 @@ on:
   pull_request:
     branches:
       - master
+      - feature/*
       - releases/*
   push:
     branches:
       - master
+      - feature/*
       - releases/*
 
 jobs:
@@ -32,9 +34,9 @@ jobs:
         run: git fetch --prune --unshallow
       -
         name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v2
         with:
-          go-version: 1.13.x
+          go-version: 1.13
       -
         name: Check
         uses: ./

.github/workflows/lint.yml

@@ -13,7 +13,11 @@ jobs:
       -
         # https://github.com/actions/checkout
         name: Checkout
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
+      -
+        # https://github.com/actions/setup-node
+        name: Set up Node
+        uses: actions/setup-node@v1
       -
         name: Setup TS
         run: npm install tslint typescript -g

.github/workflows/test.yml

@@ -4,31 +4,43 @@ on:
   pull_request:
     branches:
       - master
+      - feature/*
       - releases/*
   push:
     branches:
       - master
+      - feature/*
       - releases/*
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - macOS-latest
+          - windows-latest
     steps:
       -
         # https://github.com/actions/checkout
         name: Checkout
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
       -
-        name: Build
-        run: |
-          npm install
-          npm run build
+        name: Unshallow
+        run: git fetch --prune --unshallow
       -
         name: Install
-        run: npm ci
-      -
-        name: Build
-        run: npm run build
+        run: npm install
       -
         name: Test
         run: npm run test
+      -
+        # https://github.com/codecov/codecov-action
+        name: Upload coverage
+        uses: codecov/codecov-action@v1
+        if: success()
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          file: ./coverage/clover.xml

CHANGELOG.md

@@ -0,0 +1,72 @@
+# Changelog
+
+## 1.5.0 (2020/05/07)
+
+* Use native GitHub Action tools to download assets and use GitHub API
+* Fix unexpected output when tag not found
+* Use GitHub Action exec
+* Cleanup local paths from extra fields
+* Add notes about limitation with GITHUB_TOKEN (#58)
+* Add Codecov
+
+## 1.4.0 (2020/04/09)
+
+* Use ncc and clean workflows
+* Update deps
+
+## 1.3.1 (2020/02/14)
+
+* Don't fail on `getTag` (#98)
+
+## 1.3.0 (2020/02/11)
+
+* Improve git tag detection (#77)
+* Only handle snapshot flag for release cmd (#94)
+* Use `core.info` instead of `console.log`
+* Update deps
+* Update gitattributes
+
+## 1.2.1 (2020/01/20)
+
+* Update deps
+
+## 1.2.0 (2019/12/24)
+
+* Update deps
+
+## 1.1.0 (2019/12/02)
+
+* Add input to run GoReleaser from a subdirectory (#45)
+
+## 1.0.2 (2019/11/14)
+
+* Fix tsc gen
+
+## 1.0.1 (2019/11/14)
+
+* Update deps
+
+## 1.0.0 (2019/10/04)
+
+* Stable release
+* Update deps
+
+## 0.4.0 (2019/09/28)
+
+* Move repository to GoReleaser org (#3)
+
+## 0.3.0 (2019/09/26)
+
+* Artifact signing (#2)
+
+## 0.2.1 (2019/09/22)
+
+* Typo
+
+## 0.2.0 (2019/09/20)
+
+* Snapshot forced if no tag found
+
+## 0.1.0 (2019/09/20)
+
+* Initial version

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 CrazyMax
+Copyright (c) 2019-2020 CrazyMax
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -5,17 +5,17 @@
   <p align="center">
     <a href="https://github.com/goreleaser/goreleaser-action/releases/latest"><img alt="GitHub release" src="https://img.shields.io/github/release/goreleaser/goreleaser-action.svg?logo=github&style=flat-square"></a>
     <a href="https://github.com/marketplace/actions/goreleaser-action"><img alt="GitHub marketplace" src="https://img.shields.io/badge/marketplace-goreleaser--action-blue?logo=github&style=flat-square"></a>
-    <a href="https://github.com/goreleaser/goreleaser-action/actions?workflow=release"><img alt="Release workflow" src="https://github.com/goreleaser/goreleaser-action/workflows/release/badge.svg"></a>
-    <a href="https://github.com/goreleaser/goreleaser-action/actions?workflow=test"><img alt="Test workflow" src="https://github.com/goreleaser/goreleaser-action/workflows/test/badge.svg"></a>
+    <a href="https://github.com/goreleaser/goreleaser-action/actions?workflow=test"><img alt="Test workflow" src="https://img.shields.io/github/workflow/status/goreleaser/goreleaser-action/test?label=test&logo=github&style=flat-square"></a>
+    <a href="https://codecov.io/gh/goreleaser/goreleaser-action"><img alt="Codecov" src="https://img.shields.io/codecov/c/github/goreleaser/goreleaser-action?logo=codecov&style=flat-square"></a>
     <a href="https://github.com/sponsors/crazy-max"><img src="https://img.shields.io/badge/sponsor-crazy--max-181717.svg?logo=github&style=flat-square" alt="Become a sponsor"></a>
   </p>
 </p>
 
 ---
 
-## Usage
+![GoRelease Action](.github/goreleaser-action.png)
 
-Below is a simple snippet to use this action. A [live example](https://github.com/goreleaser/goreleaser-action/actions) is also available for this repository.
+## Usage
 
 ```yaml
 name: goreleaser
@@ -36,9 +36,9 @@ jobs:
         run: git fetch --prune --unshallow
       -
         name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v2
         with:
-          go-version: 1.13.x
+          go-version: 1.13
       -
         name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v1
@@ -80,7 +80,7 @@ Or with a condition on GoReleaser step:
 
 ## Customizing
 
-### Inputs
+### inputs
 
 Following inputs can be used as `step.with` keys
 
@@ -91,7 +91,36 @@ Following inputs can be used as `step.with` keys
 | `key`         | String  |           | Private key to import                     |
 | `workdir`     | String  | `.`       | Working directory (below repository root) |
 
-### Signing
+### environment variables
+
+Following environment variables can be used as `step.env` keys
+
+| Name           | Description                           |
+|----------------|---------------------------------------|
+| `GITHUB_TOKEN` | [GITHUB_TOKEN](https://help.github.com/en/actions/configuring-and-managing-workflows/authenticating-with-the-github_token) as provided by `secrets` |
+
+## Limitation
+
+`GITHUB_TOKEN` permissions [are limited to the repository](https://help.github.com/en/actions/configuring-and-managing-workflows/authenticating-with-the-github_token#about-the-github_token-secret)
+that contains your workflow. 
+
+If you need to push the homebrew tap to another repository, you must therefore create a custom [Personal Access Token](https://help.github.com/articles/creating-a-personal-access-token-for-the-command-line/)
+with `repo` permissions and [add it as a secret in the repository](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/creating-and-using-encrypted-secrets). If you create a 
+secret named `GH_PAT`, the step will look like this:
+
+```yaml
+      -
+        name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v1
+        with:
+          version: latest
+          args: release --rm-dist
+          key: ${{ secrets.YOUR_PRIVATE_KEY }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_PAT }}
+```
+
+## Signing
 
 If signing is enabled in your GoReleaser configuration, populate the `key` input with your private key
 and reference the key in your signing configuration, e.g.

__tests__/git.test.ts

@@ -0,0 +1,17 @@
+import * as git from '../src/git';
+
+describe('git', () => {
+  it('returns git tag', async () => {
+    const tag: string = await git.getTag();
+    console.log(tag);
+    expect(tag).not.toEqual('');
+  });
+  it('checks if tag is dirty', async () => {
+    expect(await git.isTagDirty('v1.3.1')).toBe(true);
+  });
+  it('returns short commit', async () => {
+    const commit: string = await git.getShortCommit();
+    console.log(commit);
+    expect(commit).not.toEqual('');
+  });
+});

__tests__/github.test.ts

@@ -0,0 +1,16 @@
+import * as github from '../src/github';
+
+describe('github', () => {
+  it('returns latest GoReleaser GitHub release', async () => {
+    const release = await github.getRelease('latest');
+    console.log(release);
+    expect(release).not.toBeNull();
+    expect(release?.tag_name).not.toEqual('');
+  });
+  it('returns v0.117.0 GoReleaser GitHub release', async () => {
+    const release = await github.getRelease('v0.117.0');
+    console.log(release);
+    expect(release).not.toBeNull();
+    expect(release?.tag_name).toEqual('v0.117.0');
+  });
+});

__tests__/installer.test.ts

@@ -4,11 +4,13 @@ import * as installer from '../src/installer';
 describe('installer', () => {
   it('acquires v0.117.0 version of GoReleaser', async () => {
     const goreleaser = await installer.getGoReleaser('v0.117.0');
+    console.log(goreleaser);
     expect(fs.existsSync(goreleaser)).toBe(true);
   }, 100000);
 
   it('acquires latest version of GoReleaser', async () => {
     const goreleaser = await installer.getGoReleaser('latest');
+    console.log(goreleaser);
     expect(fs.existsSync(goreleaser)).toBe(true);
   }, 100000);
 });

jest.config.js

@@ -1,11 +1,12 @@
 module.exports = {
   clearMocks: true,
   moduleFileExtensions: ['js', 'ts'],
+  setupFiles: ["dotenv/config"],
   testEnvironment: 'node',
   testMatch: ['**/*.test.ts'],
   testRunner: 'jest-circus/runner',
   transform: {
     '^.+\\.ts$': 'ts-jest'
   },
-  verbose: true
-}
+  verbose: false
+}

lib/git.js

@@ -1,54 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const child_process = __importStar(require("child_process"));
-const git = (args = []) => __awaiter(void 0, void 0, void 0, function* () {
-    const stdout = child_process.execSync(`git ${args.join(' ')}`, {
-        encoding: 'utf8'
-    });
-    return stdout.trim();
-});
-function isTagDirty(currentTag) {
-    return __awaiter(this, void 0, void 0, function* () {
-        try {
-            yield git(['describe', '--exact-match', '--tags', '--match', currentTag]);
-        }
-        catch (err) {
-            return true;
-        }
-        return false;
-    });
-}
-exports.isTagDirty = isTagDirty;
-function getTag() {
-    return __awaiter(this, void 0, void 0, function* () {
-        try {
-            return yield git(['describe', '--tags', '--abbrev=0']);
-        }
-        catch (err) {
-            return '';
-        }
-    });
-}
-exports.getTag = getTag;
-function getShortCommit() {
-    return __awaiter(this, void 0, void 0, function* () {
-        return yield git(['show', "--format='%h'", 'HEAD', '--quiet']);
-    });
-}
-exports.getShortCommit = getShortCommit;

lib/installer.js

@@ -1,72 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const core = __importStar(require("@actions/core"));
-const tc = __importStar(require("@actions/tool-cache"));
-const download = __importStar(require("download"));
-const fs = __importStar(require("fs"));
-const os = __importStar(require("os"));
-const path = __importStar(require("path"));
-const util = __importStar(require("util"));
-const restm = __importStar(require("typed-rest-client/RestClient"));
-let osPlat = os.platform();
-let osArch = os.arch();
-function getGoReleaser(version) {
-    return __awaiter(this, void 0, void 0, function* () {
-        const selected = yield determineVersion(version);
-        if (selected) {
-            version = selected;
-        }
-        core.info(`✅ GoReleaser version found: ${version}`);
-        const tmpdir = fs.mkdtempSync(path.join(os.tmpdir(), 'goreleaser-'));
-        const fileName = getFileName();
-        const downloadUrl = util.format('https://github.com/goreleaser/goreleaser/releases/download/%s/%s', version, fileName);
-        core.info(`⬇️ Downloading ${downloadUrl}...`);
-        yield download.default(downloadUrl, tmpdir, { filename: fileName });
-        core.info('📦 Extracting GoReleaser...');
-        let extPath = tmpdir;
-        if (osPlat == 'win32') {
-            extPath = yield tc.extractZip(`${tmpdir}/${fileName}`);
-        }
-        else {
-            extPath = yield tc.extractTar(`${tmpdir}/${fileName}`);
-        }
-        return path.join(extPath, osPlat == 'win32' ? 'goreleaser.exe' : 'goreleaser');
-    });
-}
-exports.getGoReleaser = getGoReleaser;
-function getFileName() {
-    const platform = osPlat == 'win32' ? 'Windows' : osPlat == 'darwin' ? 'Darwin' : 'Linux';
-    const arch = osArch == 'x64' ? 'x86_64' : 'i386';
-    const ext = osPlat == 'win32' ? 'zip' : 'tar.gz';
-    return util.format('goreleaser_%s_%s.%s', platform, arch, ext);
-}
-function determineVersion(version) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let rest = new restm.RestClient('goreleaser-action', 'https://github.com', undefined, {
-            headers: {
-                Accept: 'application/json'
-            }
-        });
-        let res = yield rest.get(`/goreleaser/goreleaser/releases/${version}`);
-        if (res.statusCode != 200 || res.result === null) {
-            throw new Error(`Cannot find GoReleaser ${version} release (http ${res.statusCode})`);
-        }
-        return res.result.tag_name;
-    });
-}

lib/main.js

@@ -1,70 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const git = __importStar(require("./git"));
-const installer = __importStar(require("./installer"));
-const core = __importStar(require("@actions/core"));
-const exec = __importStar(require("@actions/exec"));
-const fs = __importStar(require("fs"));
-function run(silent) {
-    return __awaiter(this, void 0, void 0, function* () {
-        try {
-            const version = core.getInput('version') || 'latest';
-            const args = core.getInput('args');
-            const key = core.getInput('key');
-            const workdir = core.getInput('workdir') || '.';
-            const goreleaser = yield installer.getGoReleaser(version);
-            const commit = yield git.getShortCommit();
-            const tag = yield git.getTag();
-            const isTagDirty = yield git.isTagDirty(tag);
-            if (workdir && workdir !== '.') {
-                core.info(`📂 Using ${workdir} as working directory...`);
-                process.chdir(workdir);
-            }
-            let snapshot = '';
-            if (args.split(' ').indexOf('release') > -1) {
-                if (isTagDirty) {
-                    core.info(`⚠️ No tag found for commit ${commit}. Snapshot forced`);
-                    if (!args.includes('--snapshot')) {
-                        snapshot = ' --snapshot';
-                    }
-                }
-                else {
-                    core.info(`✅ ${tag} tag found for commit ${commit}`);
-                }
-            }
-            if (key) {
-                core.info('🔑 Importing signing key...');
-                let path = `${process.env.HOME}/key.asc`;
-                fs.writeFileSync(path, key, { mode: 0o600 });
-                yield exec.exec('gpg', ['--import', path], {
-                    silent: silent
-                });
-            }
-            core.info('🏃 Running GoReleaser...');
-            yield exec.exec(`${goreleaser} ${args}${snapshot}`, undefined, {
-                silent: silent
-            });
-        }
-        catch (error) {
-            core.setFailed(error.message);
-        }
-    });
-}
-exports.run = run;
-run();

package.json

@@ -1,17 +1,14 @@
 {
   "name": "goreleaser-action",
-  "private": true,
   "description": "GitHub Action for GoReleaser, a release automation tool for Go projects",
   "main": "lib/main.js",
-  "directories": {
-    "lib": "lib"
-  },
   "scripts": {
     "build": "tsc && ncc build",
-    "test": "jest",
+    "test": "jest --coverage",
     "format": "prettier --write **/*.ts",
     "format-check": "prettier --check **/*.ts",
-    "pre-checkin": "npm run format && npm run build"
+    "cleanup-paths": "removeNPMAbsolutePaths ./ --force --fields _where _args",
+    "pre-checkin": "npm run format && npm run cleanup-paths && npm run build"
   },
   "repository": {
     "type": "git",
@@ -25,23 +22,23 @@
   "author": "CrazyMax",
   "license": "MIT",
   "dependencies": {
-    "@actions/core": "^1.2.3",
-    "@actions/exec": "^1.0.3",
-    "@actions/tool-cache": "^1.3.3",
-    "download": "^8.0.0",
-    "typed-rest-client": "^1.7.3"
+    "@actions/core": "^1.2.4",
+    "@actions/exec": "^1.0.4",
+    "@actions/http-client": "^1.0.8",
+    "@actions/tool-cache": "^1.3.4"
   },
   "devDependencies": {
-    "@types/download": "^6.2.4",
     "@types/jest": "^25.2.1",
-    "@types/node": "^13.11.0",
+    "@types/node": "^13.13.5",
     "@zeit/ncc": "^0.22.1",
-    "jest": "^25.2.7",
-    "jest-circus": "^25.2.7",
-    "jest-runtime": "^25.2.7",
-    "prettier": "^2.0.4",
-    "ts-jest": "^25.3.1",
+    "dotenv": "^8.2.0",
+    "jest": "^25.5.4",
+    "jest-circus": "^25.5.4",
+    "jest-runtime": "^25.5.4",
+    "prettier": "^2.0.5",
+    "removeNPMAbsolutePaths": "^2.0.0",
+    "ts-jest": "^25.5.0",
     "typescript": "^3.8.3",
     "typescript-formatter": "^7.2.2"
   }
-}
+}

src/exec.ts

@@ -0,0 +1,34 @@
+import * as actionsExec from '@actions/exec';
+import {ExecOptions} from '@actions/exec';
+
+export interface ExecResult {
+  success: boolean;
+  stdout: string;
+  stderr: string;
+}
+
+export const exec = async (command: string, args: string[] = [], silent: boolean): Promise<ExecResult> => {
+  let stdout: string = '';
+  let stderr: string = '';
+
+  const options: ExecOptions = {
+    silent: silent,
+    ignoreReturnCode: true
+  };
+  options.listeners = {
+    stdout: (data: Buffer) => {
+      stdout += data.toString();
+    },
+    stderr: (data: Buffer) => {
+      stderr += data.toString();
+    }
+  };
+
+  const returnCode: number = await actionsExec.exec(command, args, options);
+
+  return {
+    success: returnCode === 0,
+    stdout: stdout.trim(),
+    stderr: stderr.trim()
+  };
+};

src/git.ts

@@ -1,12 +1,22 @@
-import * as child_process from 'child_process';
+import * as exec from './exec';
 
-const git = async (args: string[] = []) => {
-  const stdout = child_process.execSync(`git ${args.join(' ')}`, {
-    encoding: 'utf8'
+const git = async (args: string[] = []): Promise<string> => {
+  return await exec.exec(`git`, args, true).then(res => {
+    if (res.stderr != '' && !res.success) {
+      throw new Error(res.stderr);
+    }
+    return res.stdout.trim();
   });
-  return stdout.trim();
 };
 
+export async function getTag(): Promise<string> {
+  try {
+    return await git(['describe', '--tags', '--abbrev=0']);
+  } catch (err) {
+    return '';
+  }
+}
+
 export async function isTagDirty(currentTag: string): Promise<boolean> {
   try {
     await git(['describe', '--exact-match', '--tags', '--match', currentTag]);
@@ -16,14 +26,6 @@ export async function isTagDirty(currentTag: string): Promise<boolean> {
   return false;
 }
 
-export async function getTag(): Promise<string> {
-  try {
-    return await git(['describe', '--tags', '--abbrev=0']);
-  } catch (err) {
-    return '';
-  }
-}
-
 export async function getShortCommit(): Promise<string> {
   return await git(['show', "--format='%h'", 'HEAD', '--quiet']);
 }

src/github.ts

@@ -0,0 +1,12 @@
+import * as httpm from '@actions/http-client';
+
+export interface GitHubRelease {
+  id: number;
+  tag_name: string;
+}
+
+export const getRelease = async (version: string): Promise<GitHubRelease | null> => {
+  const url: string = `https://github.com/goreleaser/goreleaser/releases/${version}`;
+  const http: httpm.HttpClient = new httpm.HttpClient('goreleaser-action');
+  return (await http.getJson<GitHubRelease>(url)).result;
+};

src/installer.ts

@@ -1,68 +1,52 @@
-import * as core from '@actions/core';
-import * as tc from '@actions/tool-cache';
-import * as download from 'download';
-import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
 import * as util from 'util';
-import * as restm from 'typed-rest-client/RestClient';
+import * as github from './github';
+import * as core from '@actions/core';
+import * as tc from '@actions/tool-cache';
 
-let osPlat: string = os.platform();
-let osArch: string = os.arch();
+const osPlat: string = os.platform();
+const osArch: string = os.arch();
 
 export async function getGoReleaser(version: string): Promise<string> {
-  const selected = await determineVersion(version);
-  if (selected) {
-    version = selected;
+  const release: github.GitHubRelease | null = await github.getRelease(version);
+  if (!release) {
+    throw new Error(`Cannot find GoReleaser ${version} release`);
   }
 
-  core.info(`✅ GoReleaser version found: ${version}`);
-  const tmpdir = fs.mkdtempSync(path.join(os.tmpdir(), 'goreleaser-'));
-  const fileName = getFileName();
+  core.info(`✅ GoReleaser version found: ${release.tag_name}`);
+  const filename = getFilename();
   const downloadUrl = util.format(
     'https://github.com/goreleaser/goreleaser/releases/download/%s/%s',
-    version,
-    fileName
+    release.tag_name,
+    filename
   );
 
   core.info(`⬇️ Downloading ${downloadUrl}...`);
-  await download.default(downloadUrl, tmpdir, {filename: fileName});
+  const downloadPath: string = await tc.downloadTool(downloadUrl);
+  core.debug(`Downloaded to ${downloadPath}`);
 
   core.info('📦 Extracting GoReleaser...');
-  let extPath: string = tmpdir;
+  let extPath: string;
   if (osPlat == 'win32') {
-    extPath = await tc.extractZip(`${tmpdir}/${fileName}`);
+    extPath = await tc.extractZip(downloadPath);
   } else {
-    extPath = await tc.extractTar(`${tmpdir}/${fileName}`);
+    extPath = await tc.extractTar(downloadPath);
   }
+  core.debug(`Extracted to ${extPath}`);
 
-  return path.join(extPath, osPlat == 'win32' ? 'goreleaser.exe' : 'goreleaser');
+  const cachePath: string = await tc.cacheDir(extPath, 'goreleaser-action', release.tag_name.replace(/^v/, ''));
+  core.debug(`Cached to ${cachePath}`);
+
+  const exePath: string = path.join(cachePath, osPlat == 'win32' ? 'goreleaser.exe' : 'goreleaser');
+  core.debug(`Exe path is ${exePath}`);
+
+  return exePath;
 }
 
-function getFileName(): string {
+const getFilename = (): string => {
   const platform: string = osPlat == 'win32' ? 'Windows' : osPlat == 'darwin' ? 'Darwin' : 'Linux';
   const arch: string = osArch == 'x64' ? 'x86_64' : 'i386';
   const ext: string = osPlat == 'win32' ? 'zip' : 'tar.gz';
   return util.format('goreleaser_%s_%s.%s', platform, arch, ext);
-}
-
-interface GitHubRelease {
-  tag_name: string;
-}
-
-async function determineVersion(version: string): Promise<string> {
-  let rest: restm.RestClient = new restm.RestClient('goreleaser-action', 'https://github.com', undefined, {
-    headers: {
-      Accept: 'application/json'
-    }
-  });
-
-  let res: restm.IRestResponse<GitHubRelease> = await rest.get<GitHubRelease>(
-    `/goreleaser/goreleaser/releases/${version}`
-  );
-  if (res.statusCode != 200 || res.result === null) {
-    throw new Error(`Cannot find GoReleaser ${version} release (http ${res.statusCode})`);
-  }
-
-  return res.result.tag_name;
-}
+};

src/main.ts

@@ -4,7 +4,7 @@ import * as core from '@actions/core';
 import * as exec from '@actions/exec';
 import * as fs from 'fs';
 
-export async function run(silent?: boolean) {
+async function run(): Promise<void> {
   try {
     const version = core.getInput('version') || 'latest';
     const args = core.getInput('args');
@@ -37,15 +37,11 @@ export async function run(silent?: boolean) {
       core.info('🔑 Importing signing key...');
       let path = `${process.env.HOME}/key.asc`;
       fs.writeFileSync(path, key, {mode: 0o600});
-      await exec.exec('gpg', ['--import', path], {
-        silent: silent
-      });
+      await exec.exec('gpg', ['--import', path]);
     }
 
     core.info('🏃 Running GoReleaser...');
-    await exec.exec(`${goreleaser} ${args}${snapshot}`, undefined, {
-      silent: silent
-    });
+    await exec.exec(`${goreleaser} ${args}${snapshot}`);
   } catch (error) {
     core.setFailed(error.message);
   }

tsconfig.json

@@ -10,7 +10,8 @@
     "rootDir": "./src",
     "strict": true,
     "noImplicitAny": false,
-    "esModuleInterop": true
+    "esModuleInterop": true,
+    "sourceMap": true
   },
   "exclude": ["node_modules", "**/*.test.ts"]
 }