update licensed check (#606)

Bumps [ws](https://github.com/websockets/ws) from 5.2.2 to 5.2.3.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](https://github.com/websockets/ws/compare/5.2.2...5.2.3)

---
updated-dependencies:
- dependency-name: ws
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.eslintrc.json

@@ -27,6 +27,7 @@
     "@typescript-eslint/no-empty-interface": "error",
     "@typescript-eslint/no-explicit-any": "error",
     "@typescript-eslint/no-extraneous-class": "error",
+    "@typescript-eslint/no-floating-promises": "error",
     "@typescript-eslint/no-for-in-array": "error",
     "@typescript-eslint/no-inferrable-types": "error",
     "@typescript-eslint/no-misused-new": "error",

.gitattributes

@@ -0,0 +1 @@
+.licenses/** -diff linguist-generated=true

.github/workflows/check-dist.yml

@@ -0,0 +1,51 @@
+# `dist/index.js` is a special file in Actions.
+# When you reference an action with `uses:` in a workflow,
+# `index.js` is the code that will run.
+# For our project, we generate this file through a build process
+# from other source files.
+# We need to make sure the checked-in `index.js` actually matches what we expect it to be.
+name: Check dist
+
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - '**.md'
+  pull_request:
+    paths-ignore:
+      - '**.md'
+  workflow_dispatch:
+
+jobs:
+  check-dist:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set Node.js 12.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12.x
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Rebuild the index.js file
+        run: npm run build
+
+      - name: Compare the expected and actual dist/ directories
+        run: |
+          if [ "$(git diff --ignore-space-at-eol dist/ | wc -l)" -gt "0" ]; then
+            echo "Detected uncommitted changes after build.  See status below:"
+            git diff
+            exit 1
+          fi
+
+      # If dist/ was different than expected, upload the expected version as an artifact
+      - uses: actions/upload-artifact@v2
+        if: ${{ failure() && steps.diff.conclusion == 'failure' }}
+        with:
+          name: dist
+          path: dist/

.github/workflows/licensed.yml

@@ -0,0 +1,20 @@
+name: Licensed
+
+on:
+  push: {branches: main}
+  pull_request: {branches: main}
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    name: Check licenses
+    steps:
+      - uses: actions/checkout@v2
+      - run: npm ci
+      - name: Install licensed
+        run: |
+          cd $RUNNER_TEMP
+          curl -Lfs -o licensed.tar.gz https://github.com/github/licensed/releases/download/2.12.2/licensed-2.12.2-linux-x64.tar.gz
+          sudo tar -xzf licensed.tar.gz
+          sudo mv licensed /usr/local/bin/licensed
+      - run: licensed status

.github/workflows/test.yml

@@ -4,7 +4,7 @@ on:
   pull_request:
   push:
     branches:
-      - master
+      - main
       - releases/*
 
 jobs:

.licensed.yml

@@ -0,0 +1,14 @@
+sources:
+  npm: true
+
+allowed:
+  - apache-2.0
+  - bsd-2-clause
+  - bsd-3-clause
+  - isc
+  - mit
+  - cc0-1.0
+  - unlicense
+
+reviewed:
+  npm:

CHANGELOG.md

@@ -1,9 +1,20 @@
 # Changelog
 
+## v2.3.1
+
+- [Fix default branch resolution for .wiki and when using SSH](https://github.com/actions/checkout/pull/284)
+
+
+## v2.3.0
+
+- [Fallback to the default branch](https://github.com/actions/checkout/pull/278)
+
 ## v2.2.0
+
 - [Fetch all history for all tags and branches when fetch-depth=0](https://github.com/actions/checkout/pull/258)
 
 ## v2.1.1
+
 - Changes to support GHES ([here](https://github.com/actions/checkout/pull/236) and [here](https://github.com/actions/checkout/pull/248))
 
 ## v2.1.0

CODEOWNERS

@@ -0,0 +1 @@
+* @actions/actions-runtime

README.md

@@ -42,7 +42,7 @@ Refer [here](https://github.com/actions/checkout/blob/v1/README.md) for previous
 
     # The branch, tag or SHA to checkout. When checking out the repository that
     # triggered a workflow, this defaults to the reference or SHA for that event.
-    # Otherwise, defaults to `master`.
+    # Otherwise, uses the default branch.
     ref: ''
 
     # Personal access token (PAT) used to fetch the repository. The PAT is configured
@@ -89,7 +89,7 @@ Refer [here](https://github.com/actions/checkout/blob/v1/README.md) for previous
     # Default: true
     clean: ''
 
-    # Number of commits to fetch. 0 indicates all history.
+    # Number of commits to fetch. 0 indicates all history for all branches and tags.
     # Default: 1
     fetch-depth: ''
 
@@ -118,6 +118,7 @@ Refer [here](https://github.com/actions/checkout/blob/v1/README.md) for previous
 - [Checkout multiple repos (private)](#Checkout-multiple-repos-private)
 - [Checkout pull request HEAD commit instead of merge commit](#Checkout-pull-request-HEAD-commit-instead-of-merge-commit)
 - [Checkout pull request on closed event](#Checkout-pull-request-on-closed-event)
+- [Push a commit using the built-in token](#Push-a-commit-using-the-built-in-token)
 
 ## Fetch all history for all tags and branches
 
@@ -204,7 +205,7 @@ Refer [here](https://github.com/actions/checkout/blob/v1/README.md) for previous
 ```yaml
 on:
   pull_request:
-    branches: [master]
+    branches: [main]
     types: [opened, synchronize, closed]
 jobs:
   build:
@@ -213,6 +214,24 @@ jobs:
       - uses: actions/checkout@v2
 ```
 
+## Push a commit using the built-in token
+
+```yaml
+on: push
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - run: |
+          date > generated.txt
+          git config user.name github-actions
+          git config user.email github-actions@github.com
+          git add .
+          git commit -m "generated"
+          git push
+```
+
 # License
 
 The scripts and documentation in this project are released under the [MIT License](LICENSE)

__test__/git-auth-helper.test.ts

@@ -714,6 +714,7 @@ async function setup(testName: string): Promise<void> {
     ),
     env: {},
     fetch: jest.fn(),
+    getDefaultBranch: jest.fn(),
     getWorkingDirectory: jest.fn(() => workspace),
     init: jest.fn(),
     isDetached: jest.fn(),
@@ -763,7 +764,7 @@ async function setup(testName: string): Promise<void> {
     submodules: false,
     nestedSubmodules: false,
     persistCredentials: true,
-    ref: 'refs/heads/master',
+    ref: 'refs/heads/main',
     repositoryName: 'my-repo',
     repositoryOwner: 'my-org',
     repositoryPath: '',

__test__/git-directory-helper.test.ts

@@ -408,6 +408,7 @@ async function setup(testName: string): Promise<void> {
     config: jest.fn(),
     configExists: jest.fn(),
     fetch: jest.fn(),
+    getDefaultBranch: jest.fn(),
     getWorkingDirectory: jest.fn(() => repositoryPath),
     init: jest.fn(),
     isDetached: jest.fn(),

__test__/input-helper.test.ts

@@ -110,13 +110,6 @@ describe('input-helper tests', () => {
     )
   })
 
-  it('sets correct default ref/sha for other repo', () => {
-    inputs.repository = 'some-owner/some-other-repo'
-    const settings: IGitSourceSettings = inputHelper.getInputs()
-    expect(settings.ref).toBe('refs/heads/master')
-    expect(settings.commit).toBeFalsy()
-  })
-
   it('sets ref to empty when explicit sha', () => {
     inputs.ref = '1111111111222222222233333333334444444444'
     const settings: IGitSourceSettings = inputHelper.getInputs()

__test__/override-git-version.cmd

@@ -2,5 +2,5 @@
 mkdir override-git-version
 cd override-git-version
 echo @echo override git version 1.2.3 > git.cmd
-echo ::add-path::%CD%
+echo "%CD%" >> $GITHUB_PATH
 cd ..

__test__/override-git-version.sh

@@ -5,5 +5,5 @@ cd override-git-version
 echo "#!/bin/sh" > git
 echo "echo override git version 1.2.3" >> git
 chmod +x git
-echo "::add-path::$(pwd)"
+echo "$(pwd)" >> $GITHUB_PATH
 cd ..

__test__/verify-basic.sh

@@ -20,5 +20,5 @@ else
 
   # Verify auth token
   cd basic
-  git fetch --no-tags --depth=1 origin +refs/heads/master:refs/remotes/origin/master
+  git fetch --no-tags --depth=1 origin +refs/heads/main:refs/remotes/origin/main
 fi

__test__/verify-no-unstaged-changes.sh

@@ -12,6 +12,6 @@ if [[ "$(git status --porcelain)" != "" ]]; then
     echo ----------------------------------------
     echo Troubleshooting
     echo ----------------------------------------
-    echo "::error::Unstaged changes detected. Locally try running: git clean -ffdx && npm ci && npm run all"
+    echo "::error::Unstaged changes detected. Locally try running: git clean -ffdx && npm ci && npm run format && npm run build"
     exit 1
 fi

action.yml

@@ -8,7 +8,7 @@ inputs:
     description: >
       The branch, tag or SHA to checkout. When checking out the repository that
       triggered a workflow, this defaults to the reference or SHA for that
-      event.  Otherwise, defaults to `master`.
+      event.  Otherwise, uses the default branch.
   token:
     description: >
       Personal access token (PAT) used to fetch the repository. The PAT is configured
@@ -54,7 +54,7 @@ inputs:
     description: 'Whether to execute `git clean -ffdx && git reset --hard HEAD` before fetching'
     default: true
   fetch-depth:
-    description: 'Number of commits to fetch. 0 indicates all history.'
+    description: 'Number of commits to fetch. 0 indicates all history for all branches and tags.'
     default: 1
   lfs:
     description: 'Whether to download Git-LFS files'

adrs/0153-checkout-v2.md

@@ -24,7 +24,7 @@ We want to take this opportunity to make behavioral changes, from v1. This docum
     description: >
       The branch, tag or SHA to checkout. When checking out the repository that
       triggered a workflow, this defaults to the reference or SHA for that
-      event.  Otherwise, defaults to `master`.
+      event.  Otherwise, uses the default branch.
   token:
     description: >
       Personal access token (PAT) used to fetch the repository. The PAT is configured
@@ -277,7 +277,7 @@ Note:
 ### Branching strategy and release tags
 
 - Create a servicing branch for V1: `releases/v1`
-- Merge the changes into `master`
+- Merge the changes into the default branch
 - Release using a new tag `preview`
 - When stable, release using a new tag `v2`
 

dist/index.js

@@ -1408,6 +1408,32 @@ function getServerUrl() {
 exports.getServerUrl = getServerUrl;
 
 
+/***/ }),
+
+/***/ 82:
+/***/ (function(__unusedmodule, exports) {
+
+"use strict";
+
+// We use any as a valid input type
+/* eslint-disable @typescript-eslint/no-explicit-any */
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Sanitizes an input into a string so it can be passed into issueCommand safely
+ * @param input input to sanitize into a string
+ */
+function toCommandValue(input) {
+    if (input === null || input === undefined) {
+        return '';
+    }
+    else if (typeof input === 'string' || input instanceof String) {
+        return input;
+    }
+    return JSON.stringify(input);
+}
+exports.toCommandValue = toCommandValue;
+//# sourceMappingURL=utils.js.map
+
 /***/ }),
 
 /***/ 87:
@@ -1417,6 +1443,42 @@ module.exports = require("os");
 
 /***/ }),
 
+/***/ 102:
+/***/ (function(__unusedmodule, exports, __webpack_require__) {
+
+"use strict";
+
+// For internal use, subject to change.
+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 });
+// We use any as a valid input type
+/* eslint-disable @typescript-eslint/no-explicit-any */
+const fs = __importStar(__webpack_require__(747));
+const os = __importStar(__webpack_require__(87));
+const utils_1 = __webpack_require__(82);
+function issueCommand(command, message) {
+    const filePath = process.env[`GITHUB_${command}`];
+    if (!filePath) {
+        throw new Error(`Unable to find environment variable for file command ${command}`);
+    }
+    if (!fs.existsSync(filePath)) {
+        throw new Error(`Missing file at path: ${filePath}`);
+    }
+    fs.appendFileSync(filePath, `${utils_1.toCommandValue(message)}${os.EOL}`, {
+        encoding: 'utf8'
+    });
+}
+exports.issueCommand = issueCommand;
+//# sourceMappingURL=file-command.js.map
+
+/***/ }),
+
 /***/ 118:
 /***/ (function(module, __unusedexports, __webpack_require__) {
 
@@ -5498,7 +5560,7 @@ class GitAuthHelper {
                 const configPaths = output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || [];
                 for (const configPath of configPaths) {
                     core.debug(`Replacing token placeholder in '${configPath}'`);
-                    this.replaceTokenPlaceholder(configPath);
+                    yield this.replaceTokenPlaceholder(configPath);
                 }
                 if (this.settings.sshKey) {
                     // Configure core.sshCommand
@@ -5827,6 +5889,33 @@ class GitCommandManager {
             }));
         });
     }
+    getDefaultBranch(repositoryUrl) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let output;
+            yield retryHelper.execute(() => __awaiter(this, void 0, void 0, function* () {
+                output = yield this.execGit([
+                    'ls-remote',
+                    '--quiet',
+                    '--exit-code',
+                    '--symref',
+                    repositoryUrl,
+                    'HEAD'
+                ]);
+            }));
+            if (output) {
+                // Satisfy compiler, will always be set
+                for (let line of output.stdout.trim().split('\n')) {
+                    line = line.trim();
+                    if (line.startsWith('ref:') || line.endsWith('HEAD')) {
+                        return line
+                            .substr('ref:'.length, line.length - 'ref:'.length - 'HEAD'.length)
+                            .trim();
+                    }
+                }
+            }
+            throw new Error('Unexpected output when retrieving default branch');
+        });
+    }
     getWorkingDirectory() {
         return this.workingDirectory;
     }
@@ -5856,9 +5945,11 @@ class GitCommandManager {
             yield this.execGit(['lfs', 'install', '--local']);
         });
     }
-    log1() {
+    log1(format) {
         return __awaiter(this, void 0, void 0, function* () {
-            const output = yield this.execGit(['log', '-1']);
+            var args = format ? ['log', '-1', format] : ['log', '-1'];
+            var silent = format ? false : true;
+            const output = yield this.execGit(args, false, silent);
             return output.stdout;
         });
     }
@@ -5873,7 +5964,7 @@ class GitCommandManager {
     /**
      * Resolves a ref to a SHA. For a branch or lightweight tag, the commit SHA is returned.
      * For an annotated tag, the tag SHA is returned.
-     * @param {string} ref  For example: 'refs/heads/master' or '/refs/tags/v1'
+     * @param {string} ref  For example: 'refs/heads/main' or '/refs/tags/v1'
      * @returns {Promise<string>}
      */
     revParse(ref) {
@@ -5980,7 +6071,7 @@ class GitCommandManager {
             return result;
         });
     }
-    execGit(args, allowAllExitCodes = false) {
+    execGit(args, allowAllExitCodes = false, silent = false) {
         return __awaiter(this, void 0, void 0, function* () {
             fshelper.directoryExistsSync(this.workingDirectory, true);
             const result = new GitOutput();
@@ -5995,6 +6086,7 @@ class GitCommandManager {
             const options = {
                 cwd: this.workingDirectory,
                 env,
+                silent,
                 ignoreReturnCode: allowAllExitCodes,
                 listeners: {
                     stdout: (data) => {
@@ -6166,6 +6258,17 @@ function getSource(settings) {
             core.startGroup('Setting up auth');
             yield authHelper.configureAuth();
             core.endGroup();
+            // Determine the default branch
+            if (!settings.ref && !settings.commit) {
+                core.startGroup('Determining the default branch');
+                if (settings.sshKey) {
+                    settings.ref = yield git.getDefaultBranch(repositoryUrl);
+                }
+                else {
+                    settings.ref = yield githubApiHelper.getDefaultBranch(settings.authToken, settings.repositoryOwner, settings.repositoryName);
+                }
+                core.endGroup();
+            }
             // LFS install
             if (settings.lfs) {
                 yield git.lfsInstall();
@@ -6229,8 +6332,10 @@ function getSource(settings) {
                     yield authHelper.removeGlobalAuth();
                 }
             }
-            // Dump some info about the checked out commit
+            // Get commit information
             const commitInfo = yield git.log1();
+            // Log commit sha
+            yield git.log1("--format='%H'");
             // Check for incorrect pull request merge commit
             yield refHelper.checkCommitInfo(settings.authToken, commitInfo, settings.repositoryOwner, settings.repositoryName, settings.ref, settings.commit);
         }
@@ -7441,17 +7546,25 @@ function octokitValidate(octokit) {
 
 "use strict";
 
+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 os = __webpack_require__(87);
+const os = __importStar(__webpack_require__(87));
+const utils_1 = __webpack_require__(82);
 /**
  * Commands
  *
  * Command Format:
- *   ##[name key=value;key=value]message
+ *   ::name key=value,key=value::message
  *
  * Examples:
- *   ##[warning]This is the user warning message
+ *   ::warning::This is the message
- *   ##[set-secret name=mypassword]definitelyNotAPassword!
+ *   ::set-env name=MY_VAR::some value
  */
 function issueCommand(command, properties, message) {
     const cmd = new Command(command, properties, message);
@@ -7476,34 +7589,39 @@ class Command {
         let cmdStr = CMD_STRING + this.command;
         if (this.properties && Object.keys(this.properties).length > 0) {
             cmdStr += ' ';
+            let first = true;
             for (const key in this.properties) {
                 if (this.properties.hasOwnProperty(key)) {
                     const val = this.properties[key];
                     if (val) {
-                        // safely append the val - avoid blowing up when attempting to
+                        if (first) {
-                        // call .replace() if message is not a string for some reason
+                            first = false;
-                        cmdStr += `${key}=${escape(`${val || ''}`)},`;
+                        }
+                        else {
+                            cmdStr += ',';
+                        }
+                        cmdStr += `${key}=${escapeProperty(val)}`;
                     }
                 }
             }
         }
-        cmdStr += CMD_STRING;
+        cmdStr += `${CMD_STRING}${escapeData(this.message)}`;
-        // safely append the message - avoid blowing up when attempting to
-        // call .replace() if message is not a string for some reason
-        const message = `${this.message || ''}`;
-        cmdStr += escapeData(message);
         return cmdStr;
     }
 }
 function escapeData(s) {
-    return s.replace(/\r/g, '%0D').replace(/\n/g, '%0A');
+    return utils_1.toCommandValue(s)
+        .replace(/%/g, '%25')
+        .replace(/\r/g, '%0D')
+        .replace(/\n/g, '%0A');
 }
-function escape(s) {
+function escapeProperty(s) {
-    return s
+    return utils_1.toCommandValue(s)
+        .replace(/%/g, '%25')
         .replace(/\r/g, '%0D')
         .replace(/\n/g, '%0A')
-        .replace(/]/g, '%5D')
+        .replace(/:/g, '%3A')
-        .replace(/;/g, '%3B');
+        .replace(/,/g, '%2C');
 }
 //# sourceMappingURL=command.js.map
 
@@ -9525,6 +9643,11 @@ const v4_1 = __importDefault(__webpack_require__(826));
 const IS_WINDOWS = process.platform === 'win32';
 function downloadRepository(authToken, owner, repo, ref, commit, repositoryPath) {
     return __awaiter(this, void 0, void 0, function* () {
+        // Determine the default branch
+        if (!ref && !commit) {
+            core.info('Determining the default branch');
+            ref = yield getDefaultBranch(authToken, owner, repo);
+        }
         // Download the archive
         let archiveData = yield retryHelper.execute(() => __awaiter(this, void 0, void 0, function* () {
             core.info('Downloading the archive');
@@ -9546,7 +9669,7 @@ function downloadRepository(authToken, owner, repo, ref, commit, repositoryPath)
         else {
             yield toolCache.extractTar(archivePath, extractPath);
         }
-        io.rmRF(archivePath);
+        yield io.rmRF(archivePath);
         // Determine the path of the repository content. The archive contains
         // a top-level folder and the repository content is inside.
         const archiveFileNames = yield fs.promises.readdir(extractPath);
@@ -9565,10 +9688,46 @@ function downloadRepository(authToken, owner, repo, ref, commit, repositoryPath)
                 yield io.mv(sourcePath, targetPath);
             }
         }
-        io.rmRF(extractPath);
+        yield io.rmRF(extractPath);
     });
 }
 exports.downloadRepository = downloadRepository;
+/**
+ * Looks up the default branch name
+ */
+function getDefaultBranch(authToken, owner, repo) {
+    return __awaiter(this, void 0, void 0, function* () {
+        return yield retryHelper.execute(() => __awaiter(this, void 0, void 0, function* () {
+            core.info('Retrieving the default branch name');
+            const octokit = new github.GitHub(authToken);
+            let result;
+            try {
+                // Get the default branch from the repo info
+                const response = yield octokit.repos.get({ owner, repo });
+                result = response.data.default_branch;
+                assert.ok(result, 'default_branch cannot be empty');
+            }
+            catch (err) {
+                // Handle .wiki repo
+                if (err['status'] === 404 && repo.toUpperCase().endsWith('.WIKI')) {
+                    result = 'master';
+                }
+                // Otherwise error
+                else {
+                    throw err;
+                }
+            }
+            // Print the default branch
+            core.info(`Default branch '${result}'`);
+            // Prefix with 'refs/heads'
+            if (!result.startsWith('refs/')) {
+                result = `refs/heads/${result}`;
+            }
+            return result;
+        }));
+    });
+}
+exports.getDefaultBranch = getDefaultBranch;
 function downloadArchive(authToken, owner, repo, ref, commit) {
     return __awaiter(this, void 0, void 0, function* () {
         const octokit = new github.GitHub(authToken);
@@ -9718,10 +9877,19 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
         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 command_1 = __webpack_require__(431);
-const os = __webpack_require__(87);
+const file_command_1 = __webpack_require__(102);
-const path = __webpack_require__(622);
+const utils_1 = __webpack_require__(82);
+const os = __importStar(__webpack_require__(87));
+const path = __importStar(__webpack_require__(622));
 /**
  * The code to exit an action
  */
@@ -9742,11 +9910,21 @@ var ExitCode;
 /**
  * Sets env variable for this action and future actions in the job
  * @param name the name of the variable to set
- * @param val the value of the variable
+ * @param val the value of the variable. Non-string values will be converted to a string via JSON.stringify
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 function exportVariable(name, val) {
-    process.env[name] = val;
+    const convertedVal = utils_1.toCommandValue(val);
-    command_1.issueCommand('set-env', { name }, val);
+    process.env[name] = convertedVal;
+    const filePath = process.env['GITHUB_ENV'] || '';
+    if (filePath) {
+        const delimiter = '_GitHubActionsFileCommandDelimeter_';
+        const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;
+        file_command_1.issueCommand('ENV', commandValue);
+    }
+    else {
+        command_1.issueCommand('set-env', { name }, convertedVal);
+    }
 }
 exports.exportVariable = exportVariable;
 /**
@@ -9762,7 +9940,13 @@ exports.setSecret = setSecret;
  * @param inputPath
  */
 function addPath(inputPath) {
-    command_1.issueCommand('add-path', {}, inputPath);
+    const filePath = process.env['GITHUB_PATH'] || '';
+    if (filePath) {
+        file_command_1.issueCommand('PATH', inputPath);
+    }
+    else {
+        command_1.issueCommand('add-path', {}, inputPath);
+    }
     process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`;
 }
 exports.addPath = addPath;
@@ -9785,12 +9969,22 @@ exports.getInput = getInput;
  * Sets the value of an output.
  *
  * @param     name     name of the output to set
- * @param     value    value to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 function setOutput(name, value) {
     command_1.issueCommand('set-output', { name }, value);
 }
 exports.setOutput = setOutput;
+/**
+ * Enables or disables the echoing of commands into stdout for the rest of the step.
+ * Echoing is disabled by default if ACTIONS_STEP_DEBUG is not set.
+ *
+ */
+function setCommandEcho(enabled) {
+    command_1.issue('echo', enabled ? 'on' : 'off');
+}
+exports.setCommandEcho = setCommandEcho;
 //-----------------------------------------------------------------------
 // Results
 //-----------------------------------------------------------------------
@@ -9807,6 +10001,13 @@ exports.setFailed = setFailed;
 //-----------------------------------------------------------------------
 // Logging Commands
 //-----------------------------------------------------------------------
+/**
+ * Gets whether Actions Step Debug is on or not
+ */
+function isDebug() {
+    return process.env['RUNNER_DEBUG'] === '1';
+}
+exports.isDebug = isDebug;
 /**
  * Writes debug message to user log
  * @param message debug message
@@ -9817,18 +10018,18 @@ function debug(message) {
 exports.debug = debug;
 /**
  * Adds an error issue
- * @param message error issue message
+ * @param message error issue message. Errors will be converted to string via toString()
  */
 function error(message) {
-    command_1.issue('error', message);
+    command_1.issue('error', message instanceof Error ? message.toString() : message);
 }
 exports.error = error;
 /**
  * Adds an warning issue
- * @param message warning issue message
+ * @param message warning issue message. Errors will be converted to string via toString()
  */
 function warning(message) {
-    command_1.issue('warning', message);
+    command_1.issue('warning', message instanceof Error ? message.toString() : message);
 }
 exports.warning = warning;
 /**
@@ -9879,6 +10080,30 @@ function group(name, fn) {
     });
 }
 exports.group = group;
+//-----------------------------------------------------------------------
+// Wrapper action state
+//-----------------------------------------------------------------------
+/**
+ * Saves state for current action, the state can only be retrieved by this action's post job execution.
+ *
+ * @param     name     name of the state to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function saveState(name, value) {
+    command_1.issueCommand('save-state', { name }, value);
+}
+exports.saveState = saveState;
+/**
+ * Gets the value of an state set by this action's main execution.
+ *
+ * @param     name     name of the state to get
+ * @returns   string
+ */
+function getState(name) {
+    return process.env[`STATE_${name}`] || '';
+}
+exports.getState = getState;
 //# sourceMappingURL=core.js.map
 
 /***/ }),
@@ -14466,14 +14691,11 @@ function getInputs() {
             result.ref = github.context.ref;
             result.commit = github.context.sha;
             // Some events have an unqualifed ref. For example when a PR is merged (pull_request closed event),
-            // the ref is unqualifed like "master" instead of "refs/heads/master".
+            // the ref is unqualifed like "main" instead of "refs/heads/main".
             if (result.commit && result.ref && !result.ref.startsWith('refs/')) {
                 result.ref = `refs/heads/${result.ref}`;
             }
         }
-        if (!result.ref && !result.commit) {
-            result.ref = 'refs/heads/master';
-        }
     }
     // SHA?
     else if (result.ref.match(/^[0-9a-fA-F]{40}$/)) {
@@ -14508,7 +14730,7 @@ function getInputs() {
     core.debug(`submodules = ${result.submodules}`);
     core.debug(`recursive submodules = ${result.nestedSubmodules}`);
     // Auth token
-    result.authToken = core.getInput('token');
+    result.authToken = core.getInput('token', { required: true });
     // SSH
     result.sshKey = core.getInput('ssh-key');
     result.sshKnownHosts = core.getInput('ssh-known-hosts');

package-lock.json

@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "@actions/core": {
-      "version": "1.1.3",
+      "version": "1.2.6",
-      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.1.3.tgz",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.6.tgz",
-      "integrity": "sha512-2BIib53Jh4Cfm+1XNuZYYGTeRo8yiWEAUMoliMh1qQGMaqTF4VUlhhcsBylTu4qWmUx45DrY0y0XskimAHSqhw=="
+      "integrity": "sha512-ZQYitnqiyBc3D+k7LsgSBmMDVkOVidaagDG7j3fOym77jNunWRuYx7VSHa9GNfFZh+zh61xsCjRj4JxMZlDqTA=="
     },
     "@actions/exec": {
       "version": "1.0.1",
@@ -984,9 +984,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "6.3.0",
+      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.3.0.tgz",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
-      "integrity": "sha512-/czfa8BwS88b9gWQVhc8eknunSA2DoJpJyTQkhheIf5E48u1N0R4q/YxxsAeqRrmK9TQ/uYfgLDfZo91UlANIA==",
+      "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==",
       "dev": true
     },
     "acorn-globals": {
@@ -3630,22 +3630,35 @@
       "dev": true
     },
     "handlebars": {
-      "version": "4.5.3",
+      "version": "4.7.7",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.5.3.tgz",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.7.tgz",
-      "integrity": "sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==",
+      "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
       "dev": true,
       "requires": {
+        "minimist": "^1.2.5",
         "neo-async": "^2.6.0",
-        "optimist": "^0.6.1",
         "source-map": "^0.6.1",
-        "uglify-js": "^3.1.4"
+        "uglify-js": "^3.1.4",
+        "wordwrap": "^1.0.0"
       },
       "dependencies": {
+        "minimist": {
+          "version": "1.2.5",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+          "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+          "dev": true
+        },
         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
           "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
           "dev": true
+        },
+        "wordwrap": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+          "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+          "dev": true
         }
       }
     },
@@ -3727,9 +3740,9 @@
       }
     },
     "hosted-git-info": {
-      "version": "2.8.5",
+      "version": "2.8.9",
-      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.5.tgz",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
-      "integrity": "sha512-kssjab8CvdXfcXMXVcvsXum4Hwdq9XGtRD3TteMEvEbq0LXyiNQr6AprqKqfeaDXze7SxWvRxdpwE6ku7ikLkg==",
+      "integrity": "sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw==",
       "dev": true
     },
     "html-encoding-sniffer": {
@@ -4717,9 +4730,9 @@
       },
       "dependencies": {
         "acorn": {
-          "version": "5.7.3",
+          "version": "5.7.4",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.4.tgz",
-          "integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
+          "integrity": "sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==",
           "dev": true
         }
       }
@@ -4856,9 +4869,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
+      "version": "4.17.21",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
       "dev": true
     },
     "lodash.get": {
@@ -5353,16 +5366,6 @@
         "mimic-fn": "^1.0.0"
       }
     },
-    "optimist": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
-      "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
-      "dev": true,
-      "requires": {
-        "minimist": "~0.0.1",
-        "wordwrap": "~0.0.2"
-      }
-    },
     "optionator": {
       "version": "0.8.3",
       "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.8.3.tgz",
@@ -5490,9 +5493,9 @@
       "integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A="
     },
     "path-parse": {
-      "version": "1.0.6",
+      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz",
+      "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
-      "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==",
+      "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
       "dev": true
     },
     "path-type": {
@@ -6573,9 +6576,9 @@
       }
     },
     "tmpl": {
-      "version": "1.0.4",
+      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.5.tgz",
-      "integrity": "sha1-I2QN17QtAEM5ERQIIOXPRA5SHdE=",
+      "integrity": "sha512-3f0uOEAQwIqGuWW2MVzYg8fV/QNnc/IpuJNG837rLuczAaLVHslWHZQj4IGiEl5Hs3kkbhwL9Ab7Hrsmuj+Smw==",
       "dev": true
     },
     "to-fast-properties": {
@@ -6971,12 +6974,6 @@
       "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
       "dev": true
     },
-    "wordwrap": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
-      "dev": true
-    },
     "wrap-ansi": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
@@ -7027,9 +7024,9 @@
       }
     },
     "ws": {
-      "version": "5.2.2",
+      "version": "5.2.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.3.tgz",
-      "integrity": "sha512-jaHFD6PFv6UgoIVda6qZllptQsMlDEJkTQcybzzXDYM1XO9Y8em691FGMPmM46WGyLU4z9KMgQN+qrux/nhlHA==",
+      "integrity": "sha512-jZArVERrMsKUatIdnLzqvcfydI85dvd/Fp1u/VOpfdDWQ4c9qWXe+VIeAbQ5FrDwciAkr+lzofXLz3Kuf26AOA==",
       "dev": true,
       "requires": {
         "async-limiter": "~1.0.0"
@@ -7042,9 +7039,9 @@
       "dev": true
     },
     "y18n": {
-      "version": "4.0.0",
+      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
-      "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+      "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==",
       "dev": true
     },
     "yargs": {

package.json

@@ -26,7 +26,7 @@
   },
   "homepage": "https://github.com/actions/checkout#readme",
   "dependencies": {
-    "@actions/core": "^1.1.3",
+    "@actions/core": "^1.2.6",
     "@actions/exec": "^1.0.1",
     "@actions/github": "^2.2.0",
     "@actions/io": "^1.0.1",

src/git-auth-helper.ts

@@ -148,7 +148,7 @@ class GitAuthHelper {
         output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || []
       for (const configPath of configPaths) {
         core.debug(`Replacing token placeholder in '${configPath}'`)
-        this.replaceTokenPlaceholder(configPath)
+        await this.replaceTokenPlaceholder(configPath)
       }
 
       if (this.settings.sshKey) {

src/git-command-manager.ts

@@ -25,12 +25,13 @@ export interface IGitCommandManager {
   ): Promise<void>
   configExists(configKey: string, globalConfig?: boolean): Promise<boolean>
   fetch(refSpec: string[], fetchDepth?: number): Promise<void>
+  getDefaultBranch(repositoryUrl: string): Promise<string>
   getWorkingDirectory(): string
   init(): Promise<void>
   isDetached(): Promise<boolean>
   lfsFetch(ref: string): Promise<void>
   lfsInstall(): Promise<void>
-  log1(): Promise<string>
+  log1(format?: string): Promise<string>
   remoteAdd(remoteName: string, remoteUrl: string): Promise<void>
   removeEnvironmentVariable(name: string): void
   revParse(ref: string): Promise<string>
@@ -195,6 +196,34 @@ class GitCommandManager {
     })
   }
 
+  async getDefaultBranch(repositoryUrl: string): Promise<string> {
+    let output: GitOutput | undefined
+    await retryHelper.execute(async () => {
+      output = await this.execGit([
+        'ls-remote',
+        '--quiet',
+        '--exit-code',
+        '--symref',
+        repositoryUrl,
+        'HEAD'
+      ])
+    })
+
+    if (output) {
+      // Satisfy compiler, will always be set
+      for (let line of output.stdout.trim().split('\n')) {
+        line = line.trim()
+        if (line.startsWith('ref:') || line.endsWith('HEAD')) {
+          return line
+            .substr('ref:'.length, line.length - 'ref:'.length - 'HEAD'.length)
+            .trim()
+        }
+      }
+    }
+
+    throw new Error('Unexpected output when retrieving default branch')
+  }
+
   getWorkingDirectory(): string {
     return this.workingDirectory
   }
@@ -225,8 +254,10 @@ class GitCommandManager {
     await this.execGit(['lfs', 'install', '--local'])
   }
 
-  async log1(): Promise<string> {
+  async log1(format?: string): Promise<string> {
-    const output = await this.execGit(['log', '-1'])
+    var args = format ? ['log', '-1', format] : ['log', '-1']
+    var silent = format ? false : true
+    const output = await this.execGit(args, false, silent)
     return output.stdout
   }
 
@@ -241,7 +272,7 @@ class GitCommandManager {
   /**
    * Resolves a ref to a SHA. For a branch or lightweight tag, the commit SHA is returned.
    * For an annotated tag, the tag SHA is returned.
-   * @param {string} ref  For example: 'refs/heads/master' or '/refs/tags/v1'
+   * @param {string} ref  For example: 'refs/heads/main' or '/refs/tags/v1'
    * @returns {Promise<string>}
    */
   async revParse(ref: string): Promise<string> {
@@ -361,7 +392,8 @@ class GitCommandManager {
 
   private async execGit(
     args: string[],
-    allowAllExitCodes = false
+    allowAllExitCodes = false,
+    silent = false
   ): Promise<GitOutput> {
     fshelper.directoryExistsSync(this.workingDirectory, true)
 
@@ -380,6 +412,7 @@ class GitCommandManager {
     const options = {
       cwd: this.workingDirectory,
       env,
+      silent,
       ignoreReturnCode: allowAllExitCodes,
       listeners: {
         stdout: (data: Buffer) => {

src/git-source-provider.ts

@@ -103,6 +103,21 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
     await authHelper.configureAuth()
     core.endGroup()
 
+    // Determine the default branch
+    if (!settings.ref && !settings.commit) {
+      core.startGroup('Determining the default branch')
+      if (settings.sshKey) {
+        settings.ref = await git.getDefaultBranch(repositoryUrl)
+      } else {
+        settings.ref = await githubApiHelper.getDefaultBranch(
+          settings.authToken,
+          settings.repositoryOwner,
+          settings.repositoryName
+        )
+      }
+      core.endGroup()
+    }
+
     // LFS install
     if (settings.lfs) {
       await git.lfsInstall()
@@ -186,9 +201,12 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
       }
     }
 
-    // Dump some info about the checked out commit
+    // Get commit information
     const commitInfo = await git.log1()
 
+    // Log commit sha
+    await git.log1("--format='%H'")
+
     // Check for incorrect pull request merge commit
     await refHelper.checkCommitInfo(
       settings.authToken,

src/github-api-helper.ts

@@ -19,6 +19,12 @@ export async function downloadRepository(
   commit: string,
   repositoryPath: string
 ): Promise<void> {
+  // Determine the default branch
+  if (!ref && !commit) {
+    core.info('Determining the default branch')
+    ref = await getDefaultBranch(authToken, owner, repo)
+  }
+
   // Download the archive
   let archiveData = await retryHelper.execute(async () => {
     core.info('Downloading the archive')
@@ -41,7 +47,7 @@ export async function downloadRepository(
   } else {
     await toolCache.extractTar(archivePath, extractPath)
   }
-  io.rmRF(archivePath)
+  await io.rmRF(archivePath)
 
   // Determine the path of the repository content. The archive contains
   // a top-level folder and the repository content is inside.
@@ -64,7 +70,47 @@ export async function downloadRepository(
       await io.mv(sourcePath, targetPath)
     }
   }
-  io.rmRF(extractPath)
+  await io.rmRF(extractPath)
+}
+
+/**
+ * Looks up the default branch name
+ */
+export async function getDefaultBranch(
+  authToken: string,
+  owner: string,
+  repo: string
+): Promise<string> {
+  return await retryHelper.execute(async () => {
+    core.info('Retrieving the default branch name')
+    const octokit = new github.GitHub(authToken)
+    let result: string
+    try {
+      // Get the default branch from the repo info
+      const response = await octokit.repos.get({owner, repo})
+      result = response.data.default_branch
+      assert.ok(result, 'default_branch cannot be empty')
+    } catch (err) {
+      // Handle .wiki repo
+      if (err['status'] === 404 && repo.toUpperCase().endsWith('.WIKI')) {
+        result = 'master'
+      }
+      // Otherwise error
+      else {
+        throw err
+      }
+    }
+
+    // Print the default branch
+    core.info(`Default branch '${result}'`)
+
+    // Prefix with 'refs/heads'
+    if (!result.startsWith('refs/')) {
+      result = `refs/heads/${result}`
+    }
+
+    return result
+  })
 }
 
 async function downloadArchive(

src/input-helper.ts

@@ -63,15 +63,11 @@ export function getInputs(): IGitSourceSettings {
       result.commit = github.context.sha
 
       // Some events have an unqualifed ref. For example when a PR is merged (pull_request closed event),
-      // the ref is unqualifed like "master" instead of "refs/heads/master".
+      // the ref is unqualifed like "main" instead of "refs/heads/main".
       if (result.commit && result.ref && !result.ref.startsWith('refs/')) {
         result.ref = `refs/heads/${result.ref}`
       }
     }
-
-    if (!result.ref && !result.commit) {
-      result.ref = 'refs/heads/master'
-    }
   }
   // SHA?
   else if (result.ref.match(/^[0-9a-fA-F]{40}$/)) {
@@ -110,7 +106,7 @@ export function getInputs(): IGitSourceSettings {
   core.debug(`recursive submodules = ${result.nestedSubmodules}`)
 
   // Auth token
-  result.authToken = core.getInput('token')
+  result.authToken = core.getInput('token', {required: true})
 
   // SSH
   result.sshKey = core.getInput('ssh-key')