[Snyk] Upgrade @actions/core from 1.8.2 to 1.9.0 (#81)

* fix: upgrade @actions/core from 1.8.2 to 1.9.0

Snyk has created this PR to upgrade @actions/core from 1.8.2 to 1.9.0.

See this package in npm:
https://www.npmjs.com/package/@actions/core

See this project in Snyk:
https://app.snyk.io/org/nick-invision/project/b960b937-66a3-4aae-9cb2-321f49c8750b?utm_source=github&utm_medium=referral&page=upgrade-pr

* patch: regenerate dist

Co-authored-by: Nick Fields <46869826+nick-fields@users.noreply.github.com>

.config/.eslintignore

@@ -0,0 +1 @@
+.eslintrc.js

.config/.eslintrc.js

@@ -0,0 +1,7 @@
+module.exports = {
+  root: true,
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint'],
+  extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended', 'prettier'],
+  ignorePatterns: ['**/*.js', 'dist/'],
+};

.config/.prettierignore

@@ -0,0 +1,2 @@
+dist/
+node_modules/

.config/.prettierrc.yml

@@ -0,0 +1,5 @@
+trailingComma: 'es5'
+tabWidth: 2
+semi: true
+singleQuote: true
+printWidth: 100

.github/ISSUE_TEMPLATE/bug-report.md

@@ -4,7 +4,6 @@ about: Create a report to help us improve
 title: ''
 labels: ''
 assignees: nick-invision
-
 ---
 
 **Describe the bug**

.github/workflows/ci_cd.yml

@@ -313,114 +313,6 @@ jobs:
           expected: failure
           actual: ${{ steps.wrong_shell.outcome }}
 
-  ci_multiline_tests:
-    name: Run Tests (Multiline)
-    if: startsWith(github.ref, 'refs/heads')
-    runs-on: ubuntu-18.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Setup Node.js
-        uses: actions/setup-node@v1
-        with:
-          node-version: 16
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Multi-line 2 commands non existent first command
-        id: multi_line_2_commands_non_existent_first_command
-        uses: ./
-        continue-on-error: true
-        with:
-          shell: bash
-          timeout_seconds: 1
-          max_attempts: 2
-          command: |
-            i-do-not-exist && \
-            echo "i-exist"
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 2
-          actual: ${{ steps.multi_line_2_commands_non_existent_first_command.outputs.total_attempts }}
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 'Final attempt failed'
-          actual: ${{ steps.multi_line_2_commands_non_existent_first_command.outputs.exit_error }}
-          comparison: contains
-      - uses: nick-invision/assert-action@v1
-        with:
-          # The 127 error code indicates “command not found”.
-          expected: '127'
-          actual: ${{ steps.multi_line_2_commands_non_existent_first_command.outputs.exit_code }}
-          comparison: contains
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 'i-exist'
-          actual: ${{ steps.multi_line_2_commands_non_existent_first_command.outputs.exit_error }}
-          comparison: notContains
-
-      - name: Multi-line 2 commands happy path test
-        id: multi_line_2_commands_happy_path
-        uses: ./
-        with:
-          shell: bash
-          timeout_seconds: 1
-          max_attempts: 2
-          command: |
-            echo "foo" && \
-            echo "bar"
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 1
-          actual: ${{ steps.multi_line_2_commands_happy_path.outputs.total_attempts }}
-
-      - name: Conventional multi-line non existent first command
-        id: conventional_multi_line_non_existent_first_command
-        uses: ./
-        continue-on-error: true
-        with:
-          shell: bash
-          timeout_seconds: 1
-          max_attempts: 2
-          command: |
-            i-do-not-exist
-            echo "i-exist"
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 2
-          actual: ${{ steps.conventional_multi_line_non_existent_first_command.outputs.total_attempts }}
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 'Final attempt failed'
-          actual: ${{ steps.conventional_multi_line_non_existent_first_command.outputs.exit_error }}
-          comparison: contains
-      - uses: nick-invision/assert-action@v1
-        with:
-          # The 127 error code indicates “command not found”.
-          expected: '127'
-          actual: ${{ steps.conventional_multi_line_non_existent_first_command.outputs.exit_code }}
-          comparison: contains
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 'i-exist'
-          actual: ${{ steps.conventional_multi_line_non_existent_first_command.outputs.exit_error }}
-          comparison: notContains
-
-      - name: Conventional multi-line happy path test
-        id: conventional_multi_line_happy_path
-        uses: ./
-        with:
-          shell: bash
-          timeout_seconds: 1
-          max_attempts: 2
-          command: |
-            echo "foo"
-            echo "bar"
-      - uses: nick-invision/assert-action@v1
-        with:
-          expected: 1
-          actual: ${{ steps.conventional_multi_line_happy_path.outputs.total_attempts }}
-
   ci_windows:
     name: Run Windows Tests
     if: startsWith(github.ref, 'refs/heads')

.husky/commit-msg

@@ -0,0 +1,5 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+# lint commit message
+npx --no -- commitlint --config ./.config/.commitlintrc.js --edit $1

.husky/pre-commit

@@ -0,0 +1,8 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+# run lint/styling on staged changes
+npx lint-staged
+
+# regenerate dist
+npm run prepare && git add .

.nvmrc

@@ -1 +1 @@
-v16.14.2
+v16.16.0

.prettierrc.js

@@ -1,7 +0,0 @@
-module.exports = {
-  tabWidth: 2,
-  printWidth: 100,
-  semi: true,
-  singleQuote: true,
-  trailingComma: 'es5',
-};

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["esbenp.prettier-vscode"]
+}

.vscode/settings.json

@@ -1,6 +1,7 @@
 {
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
   "editor.formatOnSave": true,
-  "prettier.requireConfig": true,
+  "prettier.configPath": "./.config/.prettierrc.yml",
-  "typescript.tsdk": "node_modules/typescript/lib",
+  "prettier.ignorePath": "./.config/.prettierignore",
-  "editor.tabSize": 2
+  "typescript.tsdk": "node_modules/typescript/lib"
 }

dist/index.js

@@ -635,15 +635,15 @@ var util_1 = __webpack_require__(322);
 var TIMEOUT_MINUTES = getInputNumber('timeout_minutes', false);
 var TIMEOUT_SECONDS = getInputNumber('timeout_seconds', false);
 var MAX_ATTEMPTS = getInputNumber('max_attempts', true) || 3;
-var COMMAND = core_1.getInput('command', { required: true });
+var COMMAND = (0, core_1.getInput)('command', { required: true });
 var RETRY_WAIT_SECONDS = getInputNumber('retry_wait_seconds', false) || 10;
-var SHELL = core_1.getInput('shell');
+var SHELL = (0, core_1.getInput)('shell');
 var POLLING_INTERVAL_SECONDS = getInputNumber('polling_interval_seconds', false) || 1;
-var RETRY_ON = core_1.getInput('retry_on') || 'any';
+var RETRY_ON = (0, core_1.getInput)('retry_on') || 'any';
-var WARNING_ON_RETRY = core_1.getInput('warning_on_retry').toLowerCase() === 'true';
+var WARNING_ON_RETRY = (0, core_1.getInput)('warning_on_retry').toLowerCase() === 'true';
-var ON_RETRY_COMMAND = core_1.getInput('on_retry_command');
+var ON_RETRY_COMMAND = (0, core_1.getInput)('on_retry_command');
 var CONTINUE_ON_ERROR = getInputBoolean('continue_on_error');
-var NEW_COMMAND_ON_RETRY = core_1.getInput('new_command_on_retry');
+var NEW_COMMAND_ON_RETRY = (0, core_1.getInput)('new_command_on_retry');
 var RETRY_ON_EXIT_CODE = getInputNumber('retry_on_exit_code', false);
 var OS = process.platform;
 var OUTPUT_TOTAL_ATTEMPTS_KEY = 'total_attempts';
@@ -652,21 +652,21 @@ var OUTPUT_EXIT_ERROR_KEY = 'exit_error';
 var exit;
 var done;
 function getInputNumber(id, required) {
-    var input = core_1.getInput(id, { required: required });
+    var input = (0, core_1.getInput)(id, { required: required });
     var num = Number.parseInt(input);
     // empty is ok
     if (!input && !required) {
         return;
     }
     if (!Number.isInteger(num)) {
-        throw "Input " + id + " only accepts numbers.  Received " + input;
+        throw "Input ".concat(id, " only accepts numbers.  Received ").concat(input);
     }
     return num;
 }
 function getInputBoolean(id) {
-    var input = core_1.getInput(id);
+    var input = (0, core_1.getInput)(id);
     if (!['true', 'false'].includes(input.toLowerCase())) {
-        throw "Input " + id + " only accepts boolean values.  Received " + input;
+        throw "Input ".concat(id, " only accepts boolean values.  Received ").concat(input);
     }
     return input.toLowerCase() === 'true';
 }
@@ -677,11 +677,11 @@ function retryWait() {
             switch (_a.label) {
                 case 0:
                     waitStart = Date.now();
-                    return [4 /*yield*/, util_1.wait(milliseconds_1.default.seconds(RETRY_WAIT_SECONDS))];
+                    return [4 /*yield*/, (0, util_1.wait)(milliseconds_1.default.seconds(RETRY_WAIT_SECONDS))];
                 case 1:
                     _a.sent();
-                    core_1.debug("Waited " + (Date.now() - waitStart) + "ms");
+                    (0, core_1.debug)("Waited ".concat(Date.now() - waitStart, "ms"));
-                    core_1.debug("Configured wait: " + milliseconds_1.default.seconds(RETRY_WAIT_SECONDS) + "ms");
+                    (0, core_1.debug)("Configured wait: ".concat(milliseconds_1.default.seconds(RETRY_WAIT_SECONDS), "ms"));
                     return [2 /*return*/];
             }
         });
@@ -708,37 +708,33 @@ function getTimeout() {
 }
 function getExecutable() {
     if (!SHELL) {
-        return OS === 'win32' ? 'powershell' : 'bash -e';
+        return OS === 'win32' ? 'powershell' : 'bash';
     }
     var executable;
     switch (SHELL) {
-        case "bash": {
+        case 'bash':
-            // -e to not ignore errors, but exit with non-zero code.
+        case 'python':
-            executable = "bash -e";
+        case 'pwsh': {
-            break;
-        }
-        case "python":
-        case "pwsh": {
             executable = SHELL;
             break;
         }
-        case "sh": {
+        case 'sh': {
             if (OS === 'win32') {
-                throw new Error("Shell " + SHELL + " not allowed on OS " + OS);
+                throw new Error("Shell ".concat(SHELL, " not allowed on OS ").concat(OS));
             }
             executable = SHELL;
             break;
         }
-        case "cmd":
+        case 'cmd':
-        case "powershell": {
+        case 'powershell': {
             if (OS !== 'win32') {
-                throw new Error("Shell " + SHELL + " not allowed on OS " + OS);
+                throw new Error("Shell ".concat(SHELL, " not allowed on OS ").concat(OS));
             }
-            executable = SHELL + ".exe";
+            executable = SHELL + '.exe';
             break;
         }
         default: {
-            throw new Error("Shell " + SHELL + " not supported.  See https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell for supported shells");
+            throw new Error("Shell ".concat(SHELL, " not supported.  See https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell for supported shells"));
         }
     }
     return executable;
@@ -756,13 +752,13 @@ function runRetryCmd() {
                     _a.label = 1;
                 case 1:
                     _a.trys.push([1, 3, , 4]);
-                    return [4 /*yield*/, child_process_1.execSync(ON_RETRY_COMMAND, { stdio: 'inherit' })];
+                    return [4 /*yield*/, (0, child_process_1.execSync)(ON_RETRY_COMMAND, { stdio: 'inherit' })];
                 case 2:
                     _a.sent();
                     return [3 /*break*/, 4];
                 case 3:
                     error_1 = _a.sent();
-                    core_1.info("WARNING: Retry command threw the error " + error_1.message);
+                    (0, core_1.info)("WARNING: Retry command threw the error ".concat(error_1.message));
                     return [3 /*break*/, 4];
                 case 4: return [2 /*return*/];
             }
@@ -780,10 +776,10 @@ function runCmd(attempt) {
                     executable = getExecutable();
                     exit = 0;
                     done = false;
-                    core_1.debug("Running command " + COMMAND + " on " + OS + " using shell \"" + executable + "\"");
+                    (0, core_1.debug)("Running command ".concat(COMMAND, " on ").concat(OS, " using shell ").concat(executable));
                     child = attempt > 1 && NEW_COMMAND_ON_RETRY
-                        ? child_process_1.exec(NEW_COMMAND_ON_RETRY, { 'shell': executable })
+                        ? (0, child_process_1.exec)(NEW_COMMAND_ON_RETRY, { shell: executable })
-                        : child_process_1.exec(COMMAND, { 'shell': executable });
+                        : (0, child_process_1.exec)(COMMAND, { shell: executable });
                     (_a = child.stdout) === null || _a === void 0 ? void 0 : _a.on('data', function (data) {
                         process.stdout.write(data);
                     });
@@ -791,8 +787,8 @@ function runCmd(attempt) {
                         process.stdout.write(data);
                     });
                     child.on('exit', function (code, signal) {
-                        core_1.debug("Code: " + code);
+                        (0, core_1.debug)("Code: ".concat(code));
-                        core_1.debug("Signal: " + signal);
+                        (0, core_1.debug)("Signal: ".concat(signal));
                         if (code && code > 0) {
                             exit = code;
                         }
@@ -803,7 +799,7 @@ function runCmd(attempt) {
                         done = true;
                     });
                     _c.label = 1;
-                case 1: return [4 /*yield*/, util_1.wait(milliseconds_1.default.seconds(POLLING_INTERVAL_SECONDS))];
+                case 1: return [4 /*yield*/, (0, util_1.wait)(milliseconds_1.default.seconds(POLLING_INTERVAL_SECONDS))];
                 case 2:
                     _c.sent();
                     _c.label = 3;
@@ -811,18 +807,18 @@ function runCmd(attempt) {
                     if (Date.now() < end_time && !done) return [3 /*break*/, 1];
                     _c.label = 4;
                 case 4:
-                    if (!!done) return [3 /*break*/, 6];
+                    if (!(!done && child.pid)) return [3 /*break*/, 6];
-                    tree_kill_1.default(child.pid);
+                    (0, tree_kill_1.default)(child.pid);
                     return [4 /*yield*/, retryWait()];
                 case 5:
                     _c.sent();
-                    throw new Error("Timeout of " + getTimeout() + "ms hit");
+                    throw new Error("Timeout of ".concat(getTimeout(), "ms hit"));
                 case 6:
                     if (!(exit > 0)) return [3 /*break*/, 8];
                     return [4 /*yield*/, retryWait()];
                 case 7:
                     _c.sent();
-                    throw new Error("Child_process exited with error code " + exit);
+                    throw new Error("Child_process exited with error code ".concat(exit));
                 case 8: return [2 /*return*/];
             }
         });
@@ -844,16 +840,16 @@ function runAction() {
                 case 3:
                     _a.trys.push([3, 5, , 12]);
                     // just keep overwriting attempts output
-                    core_1.setOutput(OUTPUT_TOTAL_ATTEMPTS_KEY, attempt);
+                    (0, core_1.setOutput)(OUTPUT_TOTAL_ATTEMPTS_KEY, attempt);
                     return [4 /*yield*/, runCmd(attempt)];
                 case 4:
                     _a.sent();
-                    core_1.info("Command completed after " + attempt + " attempt(s).");
+                    (0, core_1.info)("Command completed after ".concat(attempt, " attempt(s)."));
                     return [3 /*break*/, 13];
                 case 5:
                     error_2 = _a.sent();
                     if (!(attempt === MAX_ATTEMPTS)) return [3 /*break*/, 6];
-                    throw new Error("Final attempt failed. " + error_2.message);
+                    throw new Error("Final attempt failed. ".concat(error_2.message));
                 case 6:
                     if (!(!done && RETRY_ON === 'error')) return [3 /*break*/, 7];
                     // error: timeout
@@ -869,10 +865,10 @@ function runAction() {
                 case 10:
                     _a.sent();
                     if (WARNING_ON_RETRY) {
-                        core_1.warning("Attempt " + attempt + " failed. Reason: " + error_2.message);
+                        (0, core_1.warning)("Attempt ".concat(attempt, " failed. Reason: ").concat(error_2.message));
                     }
                     else {
-                        core_1.info("Attempt " + attempt + " failed. Reason: " + error_2.message);
+                        (0, core_1.info)("Attempt ".concat(attempt, " failed. Reason: ").concat(error_2.message));
                     }
                     _a.label = 11;
                 case 11: return [3 /*break*/, 12];
@@ -886,21 +882,21 @@ function runAction() {
 }
 runAction()
     .then(function () {
-    core_1.setOutput(OUTPUT_EXIT_CODE_KEY, 0);
+    (0, core_1.setOutput)(OUTPUT_EXIT_CODE_KEY, 0);
     process.exit(0); // success
 })
     .catch(function (err) {
     // exact error code if available, otherwise just 1
     var exitCode = exit > 0 ? exit : 1;
     if (CONTINUE_ON_ERROR) {
-        core_1.warning(err.message);
+        (0, core_1.warning)(err.message);
     }
     else {
-        core_1.error(err.message);
+        (0, core_1.error)(err.message);
     }
     // these can be  helpful to know if continue-on-error is true
-    core_1.setOutput(OUTPUT_EXIT_ERROR_KEY, err.message);
+    (0, core_1.setOutput)(OUTPUT_EXIT_ERROR_KEY, err.message);
-    core_1.setOutput(OUTPUT_EXIT_CODE_KEY, exitCode);
+    (0, core_1.setOutput)(OUTPUT_EXIT_CODE_KEY, exitCode);
     // if continue_on_error, exit with exact error code else exit gracefully
     // mimics native continue-on-error that is not supported in composite actions
     process.exit(CONTINUE_ON_ERROR ? 0 : exitCode);
@@ -1960,6 +1956,13 @@ Object.defineProperty(exports, "summary", { enumerable: true, get: function () {
  */
 var summary_2 = __webpack_require__(665);
 Object.defineProperty(exports, "markdownSummary", { enumerable: true, get: function () { return summary_2.markdownSummary; } });
+/**
+ * Path exports
+ */
+var path_utils_1 = __webpack_require__(573);
+Object.defineProperty(exports, "toPosixPath", { enumerable: true, get: function () { return path_utils_1.toPosixPath; } });
+Object.defineProperty(exports, "toWin32Path", { enumerable: true, get: function () { return path_utils_1.toWin32Path; } });
+Object.defineProperty(exports, "toPlatformPath", { enumerable: true, get: function () { return path_utils_1.toPlatformPath; } });
 //# sourceMappingURL=core.js.map
 
 /***/ }),
@@ -2052,6 +2055,71 @@ exports.PersonalAccessTokenCredentialHandler = PersonalAccessTokenCredentialHand
 
 /***/ }),
 
+/***/ 573:
+/***/ (function(__unusedmodule, exports, __webpack_require__) {
+
+"use strict";
+
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.toPlatformPath = exports.toWin32Path = exports.toPosixPath = void 0;
+const path = __importStar(__webpack_require__(622));
+/**
+ * toPosixPath converts the given path to the posix form. On Windows, \\ will be
+ * replaced with /.
+ *
+ * @param pth. Path to transform.
+ * @return string Posix path.
+ */
+function toPosixPath(pth) {
+    return pth.replace(/[\\]/g, '/');
+}
+exports.toPosixPath = toPosixPath;
+/**
+ * toWin32Path converts the given path to the win32 form. On Linux, / will be
+ * replaced with \\.
+ *
+ * @param pth. Path to transform.
+ * @return string Win32 path.
+ */
+function toWin32Path(pth) {
+    return pth.replace(/[/]/g, '\\');
+}
+exports.toWin32Path = toWin32Path;
+/**
+ * toPlatformPath converts the given path to a platform-specific path. It does
+ * this by replacing instances of / and \ with the platform-specific path
+ * separator.
+ *
+ * @param pth The path to platformize.
+ * @return string The platform-specific path.
+ */
+function toPlatformPath(pth) {
+    return pth.replace(/[/\\]/g, path.sep);
+}
+exports.toPlatformPath = toPlatformPath;
+//# sourceMappingURL=path-utils.js.map
+
+/***/ }),
+
 /***/ 605:
 /***/ (function(module) {
 

package.json

@@ -3,8 +3,12 @@
   "version": "0.0.0-managed-by-semantic-release",
   "description": "Retries a GitHub Action step on failure or timeout.",
   "scripts": {
+    "lint:base": "eslint --config ./.config/.eslintrc.js ",
+    "lint": "npm run lint:base -- .",
     "local": "npm run prepare && node -r dotenv/config ./dist/index.js",
-    "prepare": "ncc build src/index.ts"
+    "prepare": "ncc build src/index.ts && husky install",
+    "style:base": "prettier --config ./.config/.prettierrc.yml --ignore-path ./.config/.prettierignore --write ",
+    "style": "npm run style:base -- ."
   },
   "repository": {
     "type": "git",
@@ -18,7 +22,7 @@
   },
   "homepage": "https://github.com/nick-invision/retry#readme",
   "dependencies": {
-    "@actions/core": "^1.8.2",
+    "@actions/core": "^1.9.0",
     "milliseconds": "^1.0.3",
     "tree-kill": "^1.2.2"
   },
@@ -28,18 +32,27 @@
     "@semantic-release/changelog": "^6.0.1",
     "@semantic-release/git": "^10.0.1",
     "@types/milliseconds": "0.0.30",
-    "@types/node": "14.14.7",
+    "@types/node": "^16.11.7",
+    "@typescript-eslint/eslint-plugin": "^5.32.0",
+    "@typescript-eslint/parser": "^5.32.0",
     "@zeit/ncc": "^0.20.5",
     "dotenv": "8.2.0",
-    "husky": "^4.3.8",
+    "eslint": "^8.21.0",
+    "eslint-config-prettier": "^8.5.0",
+    "husky": "^8.0.1",
+    "lint-staged": "^13.0.3",
+    "prettier": "^2.7.1",
     "semantic-release": "19.0.3",
     "ts-node": "9.0.0",
-    "typescript": "4.0.5"
+    "typescript": "^4.7.4"
   },
-  "husky": {
+  "lint-staged": {
-    "hooks": {
+    "**/*.ts": [
-      "commit-msg": "commitlint -E HUSKY_GIT_PARAMS",
+      "npm run style:base --",
-      "pre-commit": "npm run prepare && git add ."
+      "npm run lint:base --"
-    }
+    ],
+    "**/*.{md,yaml,yml}": [
+      "npm run style:base --"
+    ]
   }
 }

src/index.ts

@@ -25,8 +25,8 @@ const OUTPUT_TOTAL_ATTEMPTS_KEY = 'total_attempts';
 const OUTPUT_EXIT_CODE_KEY = 'exit_code';
 const OUTPUT_EXIT_ERROR_KEY = 'exit_error';
 
-var exit: number;
+let exit: number;
-var done: boolean;
+let done: boolean;
 
 function getInputNumber(id: string, required: boolean): number | undefined {
   const input = getInput(id, { required });
@@ -44,13 +44,13 @@ function getInputNumber(id: string, required: boolean): number | undefined {
   return num;
 }
 
-function getInputBoolean(id: string): Boolean {
+function getInputBoolean(id: string): boolean {
   const input = getInput(id);
 
-  if (!['true','false'].includes(input.toLowerCase())) {
+  if (!['true', 'false'].includes(input.toLowerCase())) {
     throw `Input ${id} only accepts boolean values.  Received ${input}`;
   }
-  return input.toLowerCase() === 'true'
+  return input.toLowerCase() === 'true';
 }
 
 async function retryWait() {
@@ -78,41 +78,39 @@ function getTimeout(): number {
 
 function getExecutable(): string {
   if (!SHELL) {
-    return OS === 'win32' ? 'powershell' : 'bash -e';
+    return OS === 'win32' ? 'powershell' : 'bash';
   }
 
   let executable: string;
   switch (SHELL) {
-    case "bash": {
+    case 'bash':
-      // -e to not ignore errors, but exit with non-zero code.
+    case 'python':
-      executable = "bash -e";
+    case 'pwsh': {
-      break;
-    }
-    case "python":
-    case "pwsh": {
       executable = SHELL;
       break;
     }
-    case "sh": {
+    case 'sh': {
       if (OS === 'win32') {
         throw new Error(`Shell ${SHELL} not allowed on OS ${OS}`);
       }
       executable = SHELL;
       break;
     }
-    case "cmd":
+    case 'cmd':
-    case "powershell": {
+    case 'powershell': {
       if (OS !== 'win32') {
         throw new Error(`Shell ${SHELL} not allowed on OS ${OS}`);
       }
-      executable = SHELL + ".exe";
+      executable = SHELL + '.exe';
       break;
     }
     default: {
-      throw new Error(`Shell ${SHELL} not supported.  See https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell for supported shells`);
+      throw new Error(
+        `Shell ${SHELL} not supported.  See https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell for supported shells`
+      );
     }
   }
-  return executable
+  return executable;
 }
 
 async function runRetryCmd(): Promise<void> {
@@ -123,8 +121,9 @@ async function runRetryCmd(): Promise<void> {
 
   try {
     await execSync(ON_RETRY_COMMAND, { stdio: 'inherit' });
-  } catch (error) {
+    // eslint-disable-next-line
-    info(`WARNING: Retry command threw the error ${error.message}`)
+  } catch (error: any) {
+    info(`WARNING: Retry command threw the error ${error.message}`);
   }
 }
 
@@ -135,10 +134,11 @@ async function runCmd(attempt: number) {
   exit = 0;
   done = false;
 
-  debug(`Running command ${COMMAND} on ${OS} using shell "${executable}"`)
+  debug(`Running command ${COMMAND} on ${OS} using shell ${executable}`);
-  var child = attempt > 1 && NEW_COMMAND_ON_RETRY
+  const child =
-      ? exec(NEW_COMMAND_ON_RETRY, { 'shell': executable })
+    attempt > 1 && NEW_COMMAND_ON_RETRY
-      : exec(COMMAND, { 'shell': executable });
+      ? exec(NEW_COMMAND_ON_RETRY, { shell: executable })
+      : exec(COMMAND, { shell: executable });
 
   child.stdout?.on('data', (data) => {
     process.stdout.write(data);
@@ -164,7 +164,7 @@ async function runCmd(attempt: number) {
     await wait(ms.seconds(POLLING_INTERVAL_SECONDS));
   } while (Date.now() < end_time && !done);
 
-  if (!done) {
+  if (!done && child.pid) {
     kill(child.pid);
     await retryWait();
     throw new Error(`Timeout of ${getTimeout()}ms hit`);
@@ -186,13 +186,14 @@ async function runAction() {
       await runCmd(attempt);
       info(`Command completed after ${attempt} attempt(s).`);
       break;
-    } catch (error) {
+      // eslint-disable-next-line
+    } catch (error: any) {
       if (attempt === MAX_ATTEMPTS) {
         throw new Error(`Final attempt failed. ${error.message}`);
       } else if (!done && RETRY_ON === 'error') {
         // error: timeout
         throw error;
-      } else if (RETRY_ON_EXIT_CODE && RETRY_ON_EXIT_CODE !== exit){
+      } else if (RETRY_ON_EXIT_CODE && RETRY_ON_EXIT_CODE !== exit) {
         throw error;
       } else if (exit > 0 && RETRY_ON === 'timeout') {
         // error: error