Update configuration files

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

.eslintignore

@@ -0,0 +1,6 @@
+# Ignore list
+/*
+
+# Do not ignore these folders:
+!__tests__/
+!src/

.eslintrc.js

@@ -0,0 +1,51 @@
+// This is a reusable configuration file copied from https://github.com/actions/reusable-workflows/tree/main/reusable-configurations. Please don't make changes to this file as it's the subject of an automatic update.
+module.exports = {
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:eslint-plugin-jest/recommended',
+    'eslint-config-prettier'
+  ],
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint', 'eslint-plugin-node', 'eslint-plugin-jest'],
+  rules: {
+    '@typescript-eslint/no-require-imports': 'error',
+    '@typescript-eslint/no-non-null-assertion': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/no-empty-function': 'off',
+    '@typescript-eslint/ban-ts-comment': [
+      'error',
+      {
+        'ts-ignore': 'allow-with-description'
+      }
+    ],
+    'no-console': 'error',
+    'yoda': 'error',
+    'prefer-const': [
+      'error',
+      {
+        destructuring: 'all'
+      }
+    ],
+    'no-control-regex': 'off',
+    'no-constant-condition': ['error', {checkLoops: false}],
+    'node/no-extraneous-import': 'error'
+  },
+  overrides: [
+    {
+      files: ['**/*{test,spec}.ts'],
+      rules: {
+        '@typescript-eslint/no-unused-vars': 'off',
+        'jest/no-standalone-expect': 'off',
+        'jest/no-conditional-expect': 'off',
+        'no-console': 'off',
+
+      }
+    }
+  ],
+  env: {
+    node: true,
+    es6: true,
+    'jest/globals': true
+  }
+};

.gitattributes

@@ -0,0 +1,2 @@
+* text=auto eol=lf
+.licenses/** -diff linguist-generated=true

.github/workflows/codeql-analysis.yml

@@ -2,9 +2,9 @@ name: CodeQL analysis
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
   schedule:
     - cron: '0 3 * * 0'
 

.github/workflows/release-new-action-version.yml

@@ -25,11 +25,11 @@ jobs:
     permissions:
       contents: write
     steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3
 
-    - name: Update the ${{ env.TAG_NAME }} tag
+      - name: Update the ${{ env.TAG_NAME }} tag
-      id: update-major-tag
+        id: update-major-tag
-      uses: ./
+        uses: ./
-      with:
+        with:
-        source-tag: ${{ env.TAG_NAME }}
+          source-tag: ${{ env.TAG_NAME }}
-        slack-webhook: ${{ secrets.SLACK_WEBHOOK }}
+          slack-webhook: ${{ secrets.SLACK_WEBHOOK }}

.github/workflows/update-config-files.yml

@@ -0,0 +1,11 @@
+name: Update configuration files
+
+on:
+  schedule:
+    - cron: '0 3 * * 0'
+  workflow_dispatch:
+
+jobs:
+  call-update-configuration-files:
+    name: Update configuration files
+    uses: actions/reusable-workflows/.github/workflows/update-config-files.yml@main

.licenses/npm/semver.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: semver
-version: 7.3.5
+version: 7.3.8
 type: npm
 summary: The semantic version parser used by npm.
 homepage: https://github.com/npm/node-semver#readme

.prettierignore

@@ -0,0 +1,7 @@
+# Ignore list
+/*
+
+# Do not ignore these folders:
+!__tests__/
+!.github/
+!src/

.prettierrc.js

@@ -0,0 +1,11 @@
+// This is a reusable configuration file copied from https://github.com/actions/reusable-workflows/tree/main/reusable-configurations. Please don't make changes to this file as it's the subject of an automatic update.
+module.exports = {
+  printWidth: 80,
+  tabWidth: 2,
+  useTabs: false,
+  semi: true,
+  singleQuote: true,
+  trailingComma: 'none',
+  bracketSpacing: false,
+  arrowParens: 'avoid'
+};

README.md

@@ -1,5 +1,7 @@
 # publish-action
 
+[![Basic validation](https://github.com/actions/publish-action/actions/workflows/basic-validation.yml/badge.svg?branch=main)](https://github.com/actions/publish-action/actions/workflows/basic-validation.yml)
+
 **Please note: this action is for internal usage only, issues are disabled and contributing PRs will not be reviewed. We also do not recommend this action for public or production usage while it is still in development.**
 
 This action adds reliability to the new action versions publishing and handles the following cases:

__tests__/api-utils.test.ts

@@ -1,39 +1,43 @@
-import * as github from "@actions/github";
+import * as github from '@actions/github';
-import * as apiUtils from "../src/api-utils";
+import * as apiUtils from '../src/api-utils';
 
-const prereleaseData = require("./data/pre-release.json");
+import prereleaseData from './data/pre-release.json';
-const releaseData = require("./data/release.json");
+import releaseData from './data/release.json';
 
-const token = "faketoken";
+const token = 'faketoken';
 const octokitClient = github.getOctokit(token);
 
 let getReleaseSpy: jest.SpyInstance;
 
-process.env.GITHUB_REPOSITORY = "test/repository";
+process.env.GITHUB_REPOSITORY = 'test/repository';
 
-describe("validateIfReleaseIsPublished", () => {
+describe('validateIfReleaseIsPublished', () => {
-    beforeEach(() => {
+  beforeEach(() => {
-        getReleaseSpy = jest.spyOn(octokitClient.repos, "getReleaseByTag");
+    getReleaseSpy = jest.spyOn(octokitClient.repos, 'getReleaseByTag');
-    });
+  });
 
-    it("throw if release is marked as pre-release", async () => {
+  it('throw if release is marked as pre-release', async () => {
-        getReleaseSpy.mockReturnValue(prereleaseData);
+    getReleaseSpy.mockReturnValue(prereleaseData);
 
-        expect.assertions(1);
+    expect.assertions(1);
-        await expect(apiUtils.validateIfReleaseIsPublished("v1.0.0", octokitClient)).rejects.toThrowError(
+    await expect(
-            "The 'v1.0.0' release is marked as pre-release. Updating tags for pre-release is not supported"
+      apiUtils.validateIfReleaseIsPublished('v1.0.0', octokitClient)
-        );
+    ).rejects.toThrow(
-    });
+      "The 'v1.0.0' release is marked as pre-release. Updating tags for pre-release is not supported"
+    );
+  });
 
-    it("validate that release is published", async () => {
+  it('validate that release is published', async () => {
-        getReleaseSpy.mockReturnValue(releaseData);
+    getReleaseSpy.mockReturnValue(releaseData);
 
-        expect.assertions(1);
+    expect.assertions(1);
-        await expect(apiUtils.validateIfReleaseIsPublished("v1.1.0", octokitClient)).resolves.not.toThrow();
+    await expect(
-    });
+      apiUtils.validateIfReleaseIsPublished('v1.1.0', octokitClient)
+    ).resolves.not.toThrow();
+  });
 
-    afterEach(() => {
+  afterEach(() => {
-        jest.resetAllMocks();
+    jest.resetAllMocks();
-        jest.clearAllMocks();
+    jest.clearAllMocks();
-    });
+  });
 });

__tests__/version-utils.test.ts

@@ -1,69 +1,93 @@
-import * as versionUtils from "../src/version-utils";
+import * as versionUtils from '../src/version-utils';
+import stableSemver from './data/stable-semver.json';
+import stableBuildSemver from './data/stable-build-semver.json';
+import prereleaseSemver from './data/prerelease-semver.json';
+import prereleaseBuildSemver from './data/prerelease-build-semver.json';
 
-describe("isStableSemverVersion", () => {
+describe('isStableSemverVersion', () => {
-    it("validate if a version is stable", () => {
+  it('validate if a version is stable', () => {
-        const semverVersion = require("./data/stable-semver.json");
+    expect(
-        expect(versionUtils.isStableSemverVersion(semverVersion)).toBeTruthy();
+      versionUtils.isStableSemverVersion(stableSemver as any)
-    });
+    ).toBeTruthy();
+  });
 
-    it("validate if a version with build metadata is stable", () => {
+  it('validate if a version with build metadata is stable', () => {
-        const semverVersion = require("./data/stable-build-semver.json");
+    expect(
-        expect(versionUtils.isStableSemverVersion(semverVersion)).toBeTruthy();
+      versionUtils.isStableSemverVersion(stableBuildSemver as any)
-    });
+    ).toBeTruthy();
+  });
 
-    it("validate if a pre-release version is not stable", () => {
+  it('validate if a pre-release version is not stable', () => {
-        const semverVersion = require("./data/prerelease-semver.json");
+    expect(
-        expect(versionUtils.isStableSemverVersion(semverVersion)).toBeFalsy();
+      versionUtils.isStableSemverVersion(prereleaseSemver as any)
-    });
+    ).toBeFalsy();
+  });
 
-    it("validate if a pre-release version with build metadata is not stable", () => {
+  it('validate if a pre-release version with build metadata is not stable', () => {
-        const semverVersion = require("./data/prerelease-build-semver.json");
+    expect(
-        expect(versionUtils.isStableSemverVersion(semverVersion)).toBeFalsy();
+      versionUtils.isStableSemverVersion(prereleaseBuildSemver as any)
-    });
+    ).toBeFalsy();
+  });
 });
 
-describe("validateSemverVersionFromTag", () => {
+describe('validateSemverVersionFromTag', () => {
-    it("validate a tag containing an valid semantic version", () => {
+  it('validate a tag containing a valid semantic version', () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("1.0.0")).not.toThrow();
+    expect(() =>
-    });
+      versionUtils.validateSemverVersionFromTag('1.0.0')
+    ).not.toThrow();
+  });
 
-    it("validate a tag containing an valid semantic version with 'v' prefix", () => {
+  it("validate a tag containing a valid semantic version with 'v' prefix", () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("v1.0.0")).not.toThrow();
+    expect(() =>
-    });
+      versionUtils.validateSemverVersionFromTag('v1.0.0')
+    ).not.toThrow();
+  });
 
-    it("validate a tag containing an valid semantic version with build metadata", () => {
+  it('validate a tag containing a valid semantic version with build metadata', () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("v1.0.0+20130313144700")).not.toThrow();
+    expect(() =>
-    });
+      versionUtils.validateSemverVersionFromTag('v1.0.0+20130313144700')
+    ).not.toThrow();
+  });
 
-    it("throw when a tag contains an invalid semantic version", () => {
+  it('throw when a tag contains an invalid semantic version', () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("1.0.0invalid")).toThrowError(
+    expect(() =>
-            "The '1.0.0invalid' doesn't satisfy semantic versioning specification"
+      versionUtils.validateSemverVersionFromTag('1.0.0invalid')
-        );
+    ).toThrow(
-    });
+      "The '1.0.0invalid' doesn't satisfy semantic versioning specification"
+    );
+  });
 
-    it("throw when a tag contains an valid unstable semantic version", () => {
+  it('throw when a tag contains a valid unstable semantic version', () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("v1.0.0-beta.1")).toThrowError(
+    expect(() =>
-            "It is not allowed to specify pre-release version to update the major tag"
+      versionUtils.validateSemverVersionFromTag('v1.0.0-beta.1')
-        );
+    ).toThrow(
-    });
+      'It is not allowed to specify pre-release version to update the major tag'
+    );
+  });
 
-    it("throw when a tag contains an valid unstable semantic version with build metadata", () => {
+  it('throw when a tag contains a valid unstable semantic version with build metadata', () => {
-        expect(() => versionUtils.validateSemverVersionFromTag("v1.0.0-beta.1+20130313144700")).toThrowError(
+    expect(() =>
-            "It is not allowed to specify pre-release version to update the major tag"
+      versionUtils.validateSemverVersionFromTag('v1.0.0-beta.1+20130313144700')
-        );
+    ).toThrow(
-    });
+      'It is not allowed to specify pre-release version to update the major tag'
+    );
+  });
 });
 
-describe("getMajorTagFromFullTag", () => {
+describe('getMajorTagFromFullTag', () => {
-    describe("get a valid major tag from full tag", () => {
+  describe('get a valid major tag from full tag', () => {
-        it.each([
+    it.each([
-            ["1.0.0", "1"],
+      ['1.0.0', '1'],
-            ["v1.0.0", "v1"],
+      ['v1.0.0', 'v1'],
-            ["v1.0.0-beta.1", "v1"],
+      ['v1.0.0-beta.1', 'v1'],
-            ["v1.0.0+20130313144700", "v1"],
+      ['v1.0.0+20130313144700', 'v1']
-        ] as [string, string][])("%s -> %s", (sourceTag: string, expectedMajorTag: string) => {
+    ] as [string, string][])(
-            const resultantMajorTag = versionUtils.getMajorTagFromFullTag(sourceTag);
+      '%s -> %s',
-            expect(resultantMajorTag).toBe(expectedMajorTag);
+      (sourceTag: string, expectedMajorTag: string) => {
-        });
+        const resultantMajorTag =
-    });
+          versionUtils.getMajorTagFromFullTag(sourceTag);
+        expect(resultantMajorTag).toBe(expectedMajorTag);
+      }
+    );
+  });
 });

dist/index.js

@@ -58,7 +58,7 @@ async function validateIfReleaseIsPublished(tag, octokitClient) {
     try {
         const { data: foundRelease } = await octokitClient.repos.getReleaseByTag({
             ...github_1.context.repo,
-            tag,
+            tag
         });
         if (foundRelease.prerelease) {
             throw new Error(`The '${foundRelease.name}' release is marked as pre-release. Updating tags for pre-release is not supported`);
@@ -157,7 +157,6 @@ async function run() {
         await reportStatusToSlack(slackMessage);
     }
 }
-;
 async function reportStatusToSlack(message) {
     const slackWebhook = core.getInput('slack-webhook');
     if (slackWebhook) {
@@ -9593,7 +9592,7 @@ class SemVer {
         if (identifier) {
           // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
           // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
-          if (this.prerelease[0] === identifier) {
+          if (compareIdentifiers(this.prerelease[0], identifier) === 0) {
             if (isNaN(this.prerelease[1])) {
               this.prerelease = [identifier, 0]
             }
@@ -9620,7 +9619,7 @@ module.exports = SemVer
 /***/ 5925:
 /***/ ((module, __unused_webpack_exports, __nccwpck_require__) => {
 
-const {MAX_LENGTH} = __nccwpck_require__(2293)
+const { MAX_LENGTH } = __nccwpck_require__(2293)
 const { re, t } = __nccwpck_require__(9523)
 const SemVer = __nccwpck_require__(8088)
 
@@ -9666,7 +9665,7 @@ const SEMVER_SPEC_VERSION = '2.0.0'
 
 const MAX_LENGTH = 256
 const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
-  /* istanbul ignore next */ 9007199254740991
+/* istanbul ignore next */ 9007199254740991
 
 // Max safe segment length for coercion.
 const MAX_SAFE_COMPONENT_LENGTH = 16
@@ -9675,7 +9674,7 @@ module.exports = {
   SEMVER_SPEC_VERSION,
   MAX_LENGTH,
   MAX_SAFE_INTEGER,
-  MAX_SAFE_COMPONENT_LENGTH
+  MAX_SAFE_COMPONENT_LENGTH,
 }
 
 
@@ -9721,7 +9720,7 @@ const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a)
 
 module.exports = {
   compareIdentifiers,
-  rcompareIdentifiers
+  rcompareIdentifiers,
 }
 
 
@@ -9736,9 +9735,9 @@ const opts = ['includePrerelease', 'loose', 'rtl']
 const parseOptions = options =>
   !options ? {}
   : typeof options !== 'object' ? { loose: true }
-  : opts.filter(k => options[k]).reduce((options, k) => {
+  : opts.filter(k => options[k]).reduce((o, k) => {
-    options[k] = true
+    o[k] = true
-    return options
+    return o
   }, {})
 module.exports = parseOptions
 
@@ -9760,7 +9759,7 @@ let R = 0
 
 const createToken = (name, value, isGlobal) => {
   const index = R++
-  debug(index, value)
+  debug(name, index, value)
   t[name] = index
   src[index] = value
   re[index] = new RegExp(value, isGlobal ? 'g' : undefined)
@@ -9928,8 +9927,8 @@ createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
 // Star ranges basically just allow anything at all.
 createToken('STAR', '(<|>)?=?\\s*\\*')
 // >=0.0.0 is like a star
-createToken('GTE0', '^\\s*>=\\s*0\.0\.0\\s*$')
+createToken('GTE0', '^\\s*>=\\s*0\\.0\\.0\\s*$')
-createToken('GTE0PRE', '^\\s*>=\\s*0\.0\.0-0\\s*$')
+createToken('GTE0PRE', '^\\s*>=\\s*0\\.0\\.0-0\\s*$')
 
 
 /***/ }),

package.json

@@ -6,8 +6,10 @@
   "scripts": {
     "build": "tsc && ncc build",
     "test": "jest",
-    "format-check": "echo \"Fake command that does nothing. It is used in reusable workflows\"",
+    "format": "prettier --no-error-on-unmatched-pattern --config ./.prettierrc.js --write \"**/*.{ts,yml,yaml}\"",
-    "lint": "echo \"Fake command that does nothing. It is used in reusable workflows\""
+    "format-check": "prettier --no-error-on-unmatched-pattern --config ./.prettierrc.js --check \"**/*.{ts,yml,yaml}\"",
+    "lint": "eslint --config ./.eslintrc.js \"**/*.ts\"",
+    "lint:fix": "eslint --config ./.eslintrc.js \"**/*.ts\" --fix"
   },
   "repository": {
     "type": "git",
@@ -25,16 +27,22 @@
   "homepage": "https://github.com/actions/publish-action#readme",
   "dependencies": {
     "@actions/core": "^1.2.7",
-    "@actions/http-client": "^1.0.11",
     "@actions/github": "^4.0.0",
+    "@actions/http-client": "^1.0.11",
     "semver": "^7.3.5"
   },
   "devDependencies": {
     "@types/jest": "^27.0.2",
     "@types/semver": "^7.3.6",
+    "@typescript-eslint/eslint-plugin": "^5.54.0",
+    "@typescript-eslint/parser": "^5.54.0",
     "@vercel/ncc": "^0.28.5",
+    "eslint": "^8.35.0",
+    "eslint-config-prettier": "^8.6.0",
+    "eslint-plugin-jest": "^27.2.1",
     "jest": "^27.2.5",
     "jest-circus": "^27.2.5",
+    "prettier": "^2.8.4",
     "ts-jest": "^27.0.5",
     "typescript": "^4.2.4"
   }

src/api-utils.ts

@@ -1,114 +1,115 @@
 import * as core from '@actions/core';
-import { context } from '@actions/github';
+import {context} from '@actions/github';
-import { GitHub } from '@actions/github/lib/utils';
+import {GitHub} from '@actions/github/lib/utils';
-import { HttpClient } from '@actions/http-client';
+import {HttpClient} from '@actions/http-client';
 
 interface GitRef {
-    ref: string;
+  ref: string;
-    node_id: string;
+  node_id: string;
+  url: string;
+  object: {
+    type: string;
+    sha: string;
     url: string;
-    object: {
+  };
-        type: string;
-        sha: string;
-        url: string;
-    };
 }
 
 async function findTag(
-    tag: string,
+  tag: string,
-    octokitClient: InstanceType<typeof GitHub>
+  octokitClient: InstanceType<typeof GitHub>
 ): Promise<GitRef | null> {
-    try {
+  try {
-        const { data: foundTag } = await octokitClient.git.getRef({
+    const {data: foundTag} = await octokitClient.git.getRef({
-            ...context.repo,
+      ...context.repo,
-            ref: `tags/${tag}`
+      ref: `tags/${tag}`
-        });
+    });
 
-        return foundTag;
+    return foundTag;
-    } catch (err) {
+  } catch (err) {
-        if (err.status === 404) {
+    if (err.status === 404) {
-            return null;
+      return null;
-        } else {
+    } else {
-            throw new Error(
+      throw new Error(
-                `Retrieving refs failed with the following error: ${err}`
+        `Retrieving refs failed with the following error: ${err}`
-            );
+      );
-        }
     }
+  }
 }
 
 async function getTagSHA(
-    tag: string,
+  tag: string,
-    octokitClient: InstanceType<typeof GitHub>
+  octokitClient: InstanceType<typeof GitHub>
 ): Promise<string> {
-    const foundTag = await findTag(tag, octokitClient);
+  const foundTag = await findTag(tag, octokitClient);
-    if (!foundTag) {
+  if (!foundTag) {
-        throw new Error(
+    throw new Error(`The '${tag}' tag does not exist in the remote repository`);
-            `The '${tag}' tag does not exist in the remote repository`
+  }
-        );
-    }
 
-    return foundTag.object.sha;
+  return foundTag.object.sha;
 }
 
 export async function validateIfReleaseIsPublished(
-    tag: string,
+  tag: string,
-    octokitClient: InstanceType<typeof GitHub>
+  octokitClient: InstanceType<typeof GitHub>
 ): Promise<void> {
-    try {
+  try {
-        const { data: foundRelease } = await octokitClient.repos.getReleaseByTag({
+    const {data: foundRelease} = await octokitClient.repos.getReleaseByTag({
-            ...context.repo,
+      ...context.repo,
-            tag,
+      tag
-        });
+    });
 
-        if (foundRelease.prerelease) {
+    if (foundRelease.prerelease) {
-            throw new Error(
+      throw new Error(
-                `The '${foundRelease.name}' release is marked as pre-release. Updating tags for pre-release is not supported`
+        `The '${foundRelease.name}' release is marked as pre-release. Updating tags for pre-release is not supported`
-            );
+      );
-        }
-    } catch (err) {
-        if (err.status === 404) {
-            throw new Error(
-                `No GitHub release found for the ${tag} tag`
-            );
-        } else {
-            throw new Error(
-                `Retrieving releases failed with the following error: ${err}`
-            );
-        }
     }
+  } catch (err) {
+    if (err.status === 404) {
+      throw new Error(`No GitHub release found for the ${tag} tag`);
+    } else {
+      throw new Error(
+        `Retrieving releases failed with the following error: ${err}`
+      );
+    }
+  }
 }
 
 export async function updateTag(
-    sourceTag: string,
+  sourceTag: string,
-    targetTag: string,
+  targetTag: string,
-    octokitClient: InstanceType<typeof GitHub>
+  octokitClient: InstanceType<typeof GitHub>
 ): Promise<void> {
-    const sourceTagSHA = await getTagSHA(sourceTag, octokitClient);
+  const sourceTagSHA = await getTagSHA(sourceTag, octokitClient);
-    const foundTargetTag = await findTag(targetTag, octokitClient);
+  const foundTargetTag = await findTag(targetTag, octokitClient);
-    const refName = `tags/${targetTag}`;
+  const refName = `tags/${targetTag}`;
 
-    if (foundTargetTag) {
+  if (foundTargetTag) {
-        core.info(`Updating the '${targetTag}' tag to point to the '${sourceTag}' tag`);
+    core.info(
+      `Updating the '${targetTag}' tag to point to the '${sourceTag}' tag`
+    );
 
-        await octokitClient.git.updateRef({
+    await octokitClient.git.updateRef({
-            ...context.repo,
+      ...context.repo,
-            ref: refName,
+      ref: refName,
-            sha: sourceTagSHA,
+      sha: sourceTagSHA,
-            force: true
+      force: true
-        });
+    });
-    } else {
+  } else {
-        core.info(`Creating the '${targetTag}' tag from the '${sourceTag}' tag`);
+    core.info(`Creating the '${targetTag}' tag from the '${sourceTag}' tag`);
 
-        await octokitClient.git.createRef({
+    await octokitClient.git.createRef({
-            ...context.repo,
+      ...context.repo,
-            ref: `refs/${refName}`,
+      ref: `refs/${refName}`,
-            sha: sourceTagSHA
+      sha: sourceTagSHA
-        });
+    });
-    }
+  }
 }
 
-export async function postMessageToSlack(slackWebhook: string, message: string): Promise<void> {
+export async function postMessageToSlack(
-    const jsonData = {text: message}
+  slackWebhook: string,
-    const http = new HttpClient();
+  message: string
-    await http.postJson(slackWebhook, jsonData);
+): Promise<void> {
+  const jsonData = {text: message};
+  const http = new HttpClient();
+  await http.postJson(slackWebhook, jsonData);
 }

src/main.ts

@@ -1,40 +1,49 @@
 import * as core from '@actions/core';
 import * as github from '@actions/github';
-import { context } from '@actions/github';
+import {context} from '@actions/github';
-import { updateTag, validateIfReleaseIsPublished, postMessageToSlack } from './api-utils';
+import {
-import { validateSemverVersionFromTag, getMajorTagFromFullTag } from './version-utils';
+  updateTag,
+  validateIfReleaseIsPublished,
+  postMessageToSlack
+} from './api-utils';
+import {
+  validateSemverVersionFromTag,
+  getMajorTagFromFullTag
+} from './version-utils';
 
 async function run(): Promise<void> {
-    try {
+  try {
-        const token = core.getInput('token');
+    const token = core.getInput('token');
-        const octokitClient = github.getOctokit(token);
+    const octokitClient = github.getOctokit(token);
-        const sourceTagName = core.getInput('source-tag');
+    const sourceTagName = core.getInput('source-tag');
 
-        validateSemverVersionFromTag(sourceTagName);
+    validateSemverVersionFromTag(sourceTagName);
 
-        await validateIfReleaseIsPublished(sourceTagName, octokitClient);
+    await validateIfReleaseIsPublished(sourceTagName, octokitClient);
 
-        const majorTag = getMajorTagFromFullTag(sourceTagName);
+    const majorTag = getMajorTagFromFullTag(sourceTagName);
-        await updateTag(sourceTagName, majorTag, octokitClient);
+    await updateTag(sourceTagName, majorTag, octokitClient);
 
-        core.setOutput('major-tag', majorTag);
+    core.setOutput('major-tag', majorTag);
-        core.info(`The '${majorTag}' major tag now points to the '${sourceTagName}' tag`);
+    core.info(
+      `The '${majorTag}' major tag now points to the '${sourceTagName}' tag`
+    );
 
-        const slackMessage = `The ${majorTag} tag has been successfully updated for the ${context.repo.repo} action to include changes from ${sourceTagName}`;
+    const slackMessage = `The ${majorTag} tag has been successfully updated for the ${context.repo.repo} action to include changes from ${sourceTagName}`;
-        await reportStatusToSlack(slackMessage);
+    await reportStatusToSlack(slackMessage);
-    } catch (error) {
+  } catch (error) {
-        core.setFailed((error as Error).message);
+    core.setFailed((error as Error).message);
 
-        const slackMessage = `Failed to update a major tag for the ${context.repo.repo} action`;
+    const slackMessage = `Failed to update a major tag for the ${context.repo.repo} action`;
-        await reportStatusToSlack(slackMessage);
+    await reportStatusToSlack(slackMessage);
-    }
+  }
-};
+}
 
 async function reportStatusToSlack(message: string): Promise<void> {
-    const slackWebhook = core.getInput('slack-webhook');
+  const slackWebhook = core.getInput('slack-webhook');
-    if (slackWebhook) {
+  if (slackWebhook) {
-        await postMessageToSlack(slackWebhook, message);
+    await postMessageToSlack(slackWebhook, message);
-    }
+  }
 }
 
 run();

src/version-utils.ts

@@ -2,24 +2,24 @@ import semverParse from 'semver/functions/parse';
 import SemVer from 'semver/classes/semver';
 
 export function isStableSemverVersion(version: SemVer): boolean {
-    return version.prerelease.length === 0
+  return version.prerelease.length === 0;
 }
 
 export function getMajorTagFromFullTag(fullTag: string): string {
-    return fullTag.split('.')[0];
+  return fullTag.split('.')[0];
 }
 
 export function validateSemverVersionFromTag(tag: string): void {
-    const semverVersion = semverParse(tag);
+  const semverVersion = semverParse(tag);
-    if (!semverVersion) {
+  if (!semverVersion) {
-        throw new Error(
+    throw new Error(
-            `The '${tag}' doesn't satisfy semantic versioning specification`
+      `The '${tag}' doesn't satisfy semantic versioning specification`
-        );
+    );
-    }
+  }
 
-    if (!isStableSemverVersion(semverVersion)) {
+  if (!isStableSemverVersion(semverVersion)) {
-        throw new Error(
+    throw new Error(
-            'It is not allowed to specify pre-release version to update the major tag'
+      'It is not allowed to specify pre-release version to update the major tag'
-        );
+    );
-    }
+  }
 }

tsconfig.json

@@ -5,6 +5,7 @@
     "outDir": "./lib",
     "rootDir": "./src",
     "esModuleInterop": true,
+    "resolveJsonModule": true,
 
     "strict": true,
     "noImplicitAny": true,