Merge pull request #342 from codecov/1.5.2

fix: Import version properly as string not object

.eslintrc.json

@@ -0,0 +1,19 @@
+{
+    "env": {
+        "browser": true,
+        "commonjs": true,
+        "es2021": true
+    },
+    "extends": [
+        "google"
+    ],
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        "ecmaVersion": 12
+    },
+    "plugins": [
+        "@typescript-eslint"
+    ],
+    "rules": {
+    }
+}

.github/dependabot.yml

@@ -0,0 +1,7 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10

.github/workflows/main.yml

@@ -1,14 +1,27 @@
-name: Example workflow for Codecov
+name: Workflow for Codecov Action
 on: [push, pull_request]
 jobs:
   run:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
-    - name: Upload coverage to Codecov  
-      uses: ./
-      with:
-        #commenting out token because tokenless uploads are now supported
-        #token: ${{secrets.CODECOV_TOKEN}}
-        flags: unittest
-        name: codecov-1
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install dependencies
+        run: npm install
+      - name: Lint
+        run: npm run lint
+      - name: Run tests and collect coverage
+        run: yarn run test
+      - name: Upload coverage to Codecov (demo)
+        uses: ./
+        with:
+          files: ./coverage/calculator/coverage-final.json,./coverage/coverage-test/coverage-final.json
+          file: ./coverage/coverage-final.json
+          flags: demo
+          name: codecov-demo
+      - name: Upload coverage to Codecov (script)
+        uses: ./
+        with:
+          files: ./coverage/script/coverage-final.json
+          flags: script
+          name: codecov-script

CHANGELOG.md

@@ -0,0 +1,98 @@
+## 1.5.2
+### Fixes
+- # fix: Import version properly as string not object
+
+## 1.5.1
+### Fixes
+- #320 doc: add github actions badge
+- #336 Update bash uploader to 1.0.3
+- #339 fix: Add action version
+
+### Dependencies
+- #302 Bump @typescript-eslint/eslint-plugin from 4.22.0 to 4.22.1
+- #303 Bump @typescript-eslint/parser from 4.22.0 to 4.22.1
+- #304 Bump ts-jest from 26.5.5 to 26.5.6
+- #309 Bump lodash from 4.17.19 to 4.17.21
+- #310 Bump hosted-git-info from 2.8.8 to 2.8.9
+- #311 Bump @actions/github from 4.0.0 to 5.0.0
+- #314 Bump eslint from 7.25.0 to 7.27.0
+- #315 Bump @actions/core from 1.2.7 to 1.3.0
+- #316 Bump @typescript-eslint/parser from 4.22.1 to 4.25.0
+- #317 Bump @typescript-eslint/eslint-plugin from 4.22.1 to 4.25.0
+- #319 Bump jest-junit from 12.0.0 to 12.1.0
+- #321 Bump typescript from 4.2.4 to 4.3.2
+- #323 Bump ws from 7.3.1 to 7.4.6
+- #331 Bump eslint from 7.27.0 to 7.28.0
+- #332 Bump @actions/exec from 1.0.4 to 1.1.0
+- #333 Bump @typescript-eslint/parser from 4.25.0 to 4.26.1
+- #334 Bump @typescript-eslint/eslint-plugin from 4.25.0 to 4.26.1
+- #335 Bump @actions/core from 1.3.0 to 1.4.0
+- #337 Bump glob-parent from 5.1.1 to 5.1.2
+
+## 1.5.0
+### Features
+- #299 Pull Codecov bash script into the action
+
+### Dependencies
+- #271 Bump typescript from 4.2.3 to 4.2.4
+- #277 Bump @typescript-eslint/eslint-plugin from 4.16.1 to 4.22.0
+- #278 Bump @typescript-eslint/parser from 4.20.0 to 4.22.0
+- #279 Bump @actions/core from 1.2.6 to 1.2.7
+- #292 Bump ts-jest from 26.5.3 to 26.5.5
+- #293 Bump eslint from 7.21.0 to 7.25.0
+- #297 Bump @types/jest from 26.0.20 to 26.0.23
+- #298 Upgrade to GitHub-native Dependabot
+
+## 1.4.1
+### Fixes
+- #287 Update VERSION regex to restrict on digits and dot and move checksums into script
+
+## 1.4.0
+### Features
+- #282 Add checksum verification of bash script
+
+## 1.3.2
+### Fixes
+- #264 Overwrites pr number for pull_request_target events
+
+## 1.3.1
+### Fixes
+- #253 Add `network_filter` to action manifest
+
+## 1.3.0
+### Features
+- #252 Add "network_filter" input
+
+## 1.2.2
+### Fixes
+- #241 pass root_dir using proper bash arg
+- #244 Overwrite the commit on pull_request* events
+
+## 1.2.1
+### Fixes
+- #196 Add parameters to the action.yml
+
+## 1.2.0
+### Features
+- #193 Add all the bash params
+
+### Fixes
+- #193 Fixes issue with working-directory
+
+## 1.1.1
+### Fixes
+- #184 Add automations ensure proper builds and deployments
+- #184 Fixes verbose flag
+
+## 1.1.0
+### Features
+- #110 Add "working-directory:" input
+- #174 Support Xcode specificed parameters
+
+### Fixes
+- #172 File is saved as text
+
+### Dependencies and Misc
+- #166 Bump requestretry from 4.1.1 to 4.1.2
+- #169 Bump typescript from 4.0.5 to 4.1.2
+- #178 Bump @types/jest from 26.0.15 to 26.0.19

LICENSE

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

Makefile

@@ -0,0 +1,7 @@
+deploy:
+	$(eval VERSION := $(shell cat package.json | grep '"version": ' | cut -d\" -f4))
+	git tag -d v1
+	git push origin :v1
+	git tag v1
+	git tag v$(VERSION) -m ""
+	git push origin --tags

README.md

@@ -1,6 +1,8 @@
 # Codecov GitHub Action
 
 [![GitHub Marketplace](https://img.shields.io/badge/Marketplace-v1-undefined.svg?logo=github&logoColor=white&style=flat)](https://github.com/marketplace/actions/codecov)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fcodecov-action.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fcodecov-action?ref=badge_shield)
+[![Workflow for Codecov Action](https://github.com/codecov/codecov-action/actions/workflows/main.yml/badge.svg)](https://github.com/codecov/codecov-action/actions/workflows/main.yml)
 ### Easily upload coverage reports to Codecov from GitHub Actions
 
 >The latest release of this Action adds support for tokenless uploads from GitHub Actions!
@@ -19,10 +21,11 @@ steps:
 - uses: codecov/codecov-action@v1
   with:
     token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
-    file: ./coverage.xml # optional
+    files: ./coverage1.xml,./coverage2.xml # optional
     flags: unittests # optional
     name: codecov-umbrella # optional
     fail_ci_if_error: true # optional (default = false)
+    verbose: true # optional (default = false)
 ```
 >**Note**: This assumes that you've set your Codecov token inside *Settings > Secrets* as `CODECOV_TOKEN`. If not, you can [get an upload token](https://docs.codecov.io/docs/frequently-asked-questions#section-where-is-the-repository-upload-token-found-) for your specific repo on [codecov.io](https://www.codecov.io). Keep in mind that secrets are *not* available to forks of repositories.
 
@@ -30,16 +33,47 @@ steps:
 
 Codecov's Action currently supports five inputs from the user: `token`, `file`, `flags`,`name`, and `fail_ci_if_error`. These inputs, along with their descriptions and usage contexts, are listed in the table below:
 
->**Update**: We've removed the `yml` parameter with the latest release of this action. Please put your custom codecov yaml file at the root of the repo because other locations will no longer be supported in the future.
-
 | Input  | Description | Usage |
 | :---:     |     :---:   |    :---:   |
 | `token`  | Used to authorize coverage report uploads  | *Required for private repos* |
-| `file`  | Path to the coverage report(s) | Optional
+| `files`  | Comma-separated paths to the coverage report(s) | Optional
+| `directory` | Directory to search for coverage reports. | Optional
 | `flags`  | Flag the upload to group coverage metrics (unittests, uitests, etc.). Multiple flags are separated by a comma (ui,chrome) | Optional
+| | |
+| `aws_curl_args` | Extra curl arguments to communicate with AWS. | Optional
+| `codecov_curl_args` | Extra curl arguments to communicate with Codecov. e.g., -U "--proxy http://http-proxy" | Optional
+| `commit_parent` | The commit SHA of the parent for which you are uploading coverage. If not present, the parent will be determined using the API of your repository provider.  When using the repository provider's API, the parent is determined via finding the closest ancestor to the commit. | Optional
 | `env_vars`  | Environment variables to tag the upload with. Multiple env variables can be separated with commas (e.g. `OS,PYTHON`) | Optional
-| `name`  | Custom defined name for the upload | Optional
 | `fail_ci_if_error`  | Specify if CI pipeline should fail when Codecov runs into errors during upload. *Defaults to **false*** | Optional
+| `functionalities` | Toggle functionalities | Optional
+| | `coveragepy` Disable python coverage |
+| | `fix` Disable report fixing |
+| | `gcov` Disable gcov |
+| | `gcovout` Disable gcov output |
+| | `html` Enable coverage for HTML files |
+| | `network` Disable uploading the file network |
+| | `recursesubs` Enable recurse submodules in git projects when searching for source files | |
+| | `search` Disable searching for reports |
+| | `xcode` Disable xcode processing |
+| `gcov_path_include` | Paths to include during gcov gathering (as a glob) | Optional
+| `gcov_args` | extra arguments to pass to gcov | Optional
+| `gcov_executable` | gcov executable to run. Defaults to 'gcov' | Optional
+| `gcov_path_exclude` | Paths to ignore during gcov gathering (as a glob) | Optional
+| `gcov_prefix` | Prefix filepaths to help resolve path fixing | Optional
+| `gcov_root_dir` | Project root directory, also used when preparing gcov | Optional
+| `move_coverage_to_trash` | Move discovered coverage reports to the trash | Optional
+| `name`  | Custom defined name for the upload | Optional
+| `override_branch` | Specify the branch name | Optional
+| `override_build` | Specify the build number | Optional
+| `override_commit` | Specify the commit SHA | Optional
+| `override_pr` | Specify the pull request number | Optional
+| `override_tag` | Specify the git tag | Optional
+| `path_to_write_report` | Write upload file to path before uploading | Optional
+| `root_dir` | Used when not in git/hg project to identify project root directory | Optional
+| `verbose` | Specify whether the Codecov output should be verbose | Optional
+| `working-directory` | Directory in which to execute `codecov.sh` | Optional
+| `xcode_derived_data` | Custom Derived Data Path for Coverage.profdata and gcov processing | Optional
+| `xcode_package` | Specify packages to build coverage. Uploader will only build these packages. This can significantly reduces time to build coverage reports. -J 'MyAppName' Will match "MyAppName" and "MyAppNameTests" -J '^ExampleApp$' Will match only "ExampleApp" not "ExampleAppTests" | Optional
 
 ### Example `workflow.yml` with Codecov Action
 
@@ -70,11 +104,14 @@ jobs:
       uses: codecov/codecov-action@v1
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
-        file: ./coverage.xml
+        files: ./coverage1.xml,./coverage2.xml
+        directory: ./coverage/reports/
         flags: unittests
         env_vars: OS,PYTHON
         name: codecov-umbrella
         fail_ci_if_error: true
+        path_to_write_report: ./coverage/codecov_report.txt
+        verbose: true
 ```
 ## Contributing
 
@@ -83,3 +120,6 @@ Contributions are welcome! Check out the [Contribution Guide](CONTRIBUTING.md).
 ## License
 
 The code in this project is released under the [MIT License](LICENSE).
+
+
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fcodecov-action.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fcodecov-action?ref=badge_large)

action.yml

@@ -1,25 +1,100 @@
 name: 'Codecov'
 description: 'GitHub Action that uploads coverage reports for your repository to codecov.io'
-author: 'Ibrahim Ali <@ibrahim0814> | Codecov'
+author: 'Ibrahim Ali <@ibrahim0814> & Thomas Hu <@thomasrockhu> | Codecov'
 inputs:
-  name:
-    description: 'User defined upload name. Visible in Codecov UI'
-    required: false
   token:
     description: 'Repository upload token - get it from codecov.io. Required only for private repositories'
     required: false
-  file:
-    description: 'Path to coverage file to upload'
+  files:
+    description: 'Comma-separated list of files to upload'
+    required: false
+  directory:
+    description: 'Directory to search for coverage reports.'
     required: false
   flags:
     description: 'Flag upload to group coverage metrics (e.g. unittests | integration | ui,chrome)'
     required: false
+  aws_curl_args:
+    description: 'Extra curl arguments to communicate with AWS.'
+    required: false
+  codecov_curl_args:
+    description: 'Extra curl arguments to communicate with Codecov. e.g., -U "--proxy http://http-proxy"'
+    required: false
+  commit_parent:
+    description: 'The commit SHA of the parent for which you are uploading coverage. If not present, the parent will be determined using the API of your repository provider.  When using the repository providers API, the parent is determined via finding the closest ancestor to the commit.'
+    required: false
   env_vars:
     description: 'Environment variables to tag the upload with (e.g. PYTHON | OS,PYTHON)'
     required: false
   fail_ci_if_error:
     description: 'Specify whether or not CI build should fail if Codecov runs into an error during upload'
     required: false
+  file:
+    description: 'Path to coverage file to upload'
+    required: false
+  functionalities:
+    description: 'Comma-separated list, see the README for options and their usage'
+    required: false
+  gcov_args:
+    description: 'extra arguments to pass to gcov'
+    required: false
+  gcov_executable:
+    description: 'gcov executable to run. Defaults to gcov'
+    required: false
+  gcov_path_exclude:
+    description: 'Paths to ignore during gcov gathering (as a glob)'
+    required: false
+  gcov_path_include:
+    description: 'Paths to include during gcov gathering (as a glob)'
+    required: false
+  gcov_prefix:
+    description: 'Prefix filepaths to help resolve path fixing'
+    required: false
+  gcov_root_dir:
+    description: 'Project root directory, also used when preparing gcov'
+    required: false
+  move_coverage_to_trash:
+    description: 'Move discovered coverage reports to the trash'
+    required: false
+  name:
+    description: 'User defined upload name. Visible in Codecov UI'
+    required: false
+  network_filter:
+    description: 'Used to restrict the set of git/hg files that can be matched with filenames in the coverage report. This is useful for monorepos or other setups where a full filepath may not be specified in the coverage report, and that shortened filepath may appear multiple times in a directory structure (e.g. __init__.py)'
+    required: false
+  override_branch:
+    description: 'Specify the branch name'
+    required: false
+  override_build:
+    description: 'Specify the build number'
+    required: false
+  override_commit:
+    description: 'Specify the commit SHA'
+    required: false
+  override_pr:
+    description: 'Specify the pull request number'
+    required: false
+  override_tag:
+    description: 'Specify the git tag'
+    required: false
+  path_to_write_report:
+    description: 'Write upload file to path before uploading'
+    required: false
+  root_dir:
+    description: 'Used when not in git/hg project to identify project root directory'
+    required: false
+  verbose:
+    description: 'Specify whether the Codecov output should be verbose'
+    required: false
+  working-directory:
+    description: 'Directory in which to execute codecov.sh'
+    required: false
+  xcode_derived_data:
+    description: 'Custom Derived Data Path for Coverage.profdata and gcov processing'
+    required: false
+  xcode_package:
+    description: 'Specify packages to build coverage. Uploader will only build these packages'
+    required: false
 branding:
   color: 'red'
   icon: 'umbrella'

demo/calculator/calculator.test.ts

@@ -0,0 +1,11 @@
+import Calculator from './calculator'
+
+test('adds 2 + 3 to equal 5', () => {
+  const calc = new Calculator()
+  expect(calc.add(2, 3)).toBe(5);
+});
+
+test('subtracts 2 - 3 to equal -1', () => {
+  const calc = new Calculator()
+  expect(calc.subtract(2, 3)).toBe(-1);
+});

demo/calculator/calculator.ts

@@ -0,0 +1,10 @@
+export default class Calculator {
+
+  add(x : number, y : number) : number {
+    return x + y;
+  }
+
+  subtract(x: number, y: number) : number {
+    return x - y;
+  }
+}

demo/coverage-test/coverage.test.ts

@@ -0,0 +1,11 @@
+import Coverage from "./coverage";
+
+test('test uncovered if', () => {
+  const coverageObj = new Coverage();
+  expect(coverageObj.uncovered_if()).toEqual(false);
+});
+
+test('fully covered', () => {
+  const coverageObj = new Coverage();
+  expect(coverageObj.fully_covered()).toEqual(true);
+});

demo/coverage-test/coverage.ts

@@ -0,0 +1,21 @@
+export default class Coverage {
+
+  //This function is tested and part of it is uncovered
+  uncovered_if = (a = true) => {
+    if (a == true) {
+      return false
+    } else {
+      return true
+    }
+  }
+
+  //This function will be fully covered
+  fully_covered = () => {
+    return true
+  }
+
+  //This function will not be tested by unit tests
+  uncovered = () => {
+    return true
+  }
+}

hooks/pre-commit

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+npm i --package-lock-only
+npm run lint --fix
+npm run build
+git add src/
+git add dist/
+git add package-lock.json

index.js

@@ -1,137 +0,0 @@
-const core = require("@actions/core");
-const exec = require("@actions/exec");
-const fs = require("fs");
-const request = require('retry-request', {
-  request: require('request')
-});
-
-let fail_ci;
-try {
-  const name = core.getInput("name");
-  const token = core.getInput("token");
-  const flags = core.getInput("flags");
-  const file = core.getInput("file");
-  const env_vars = core.getInput("env_vars");
-
-  fail_ci = core.getInput("fail_ci_if_error").toLowerCase();
-
-  if (
-    fail_ci === "yes" ||
-    fail_ci === "y" ||
-    fail_ci === "true" ||
-    fail_ci === "t" ||
-    fail_ci === "1"
-  ) {
-    fail_ci = true;
-  } else {
-    fail_ci = false;
-  }
-
-  const retryOpts = {
-    retries: 3
-  };
-
-  request("https://codecov.io/bash", retryOpts, (error, response, body) => {
-    if (error && fail_ci) {
-      throw error;
-    } else if (error) {
-      core.warning(`Codecov warning: ${error.message}`);
-    }
-
-    fs.writeFile("codecov.sh", body, err => {
-      if (err && fail_ci) {
-        throw err;
-      } else if (err) {
-        core.warning(`Codecov warning: ${err.message}`);
-      }
-
-      let output = "";
-      let execError = "";
-      const options = {};
-      options.listeners = {
-        stdout: data => {
-          output += data.toString();
-        },
-        stderr: data => {
-          execError += data.toString();
-        }
-      };
-
-      options.env = Object.assign(process.env, {
-        GITHUB_ACTION: process.env.GITHUB_ACTION,
-        GITHUB_RUN_ID: process.env.GITHUB_RUN_ID,
-        GITHUB_REF: process.env.GITHUB_REF,
-        GITHUB_REPOSITORY: process.env.GITHUB_REPOSITORY,
-        GITHUB_SHA: process.env.GITHUB_SHA,
-        GITHUB_HEAD_REF: process.env.GITHUB_HEAD_REF || ''
-      });
-
-      if(token){
-        options.env.CODECOV_TOKEN = token
-      }
-
-      const env_vars_arg = []
-      for (let env_var of env_vars.split(",")) {
-        let env_var_clean = env_var.trim();
-        if (env_var_clean) {
-          options.env[env_var_clean] = process.env[env_var_clean];
-          env_vars_arg.push(env_var_clean)
-        }
-      }
-
-      const execArgs = ["codecov.sh"];
-      if (file) {
-        execArgs.push(
-          "-f", `${file}`
-        );
-      }
-
-      execArgs.push(
-        "-n", `${name}`,
-        "-F", `${flags}`
-      );
-
-      if (fail_ci) {
-        execArgs.push(
-          "-Z"
-        );
-      }
-
-      if (env_vars_arg.length) {
-        execArgs.push(
-          "-e", env_vars_arg.join(",")
-        );
-      }
-
-      exec.exec("bash", execArgs, options)
-        .catch(err => {
-          if (fail_ci) {
-            core.setFailed(
-              `Codecov failed with the following error: ${err.message}`
-            );
-          } else {
-            core.warning(`Codecov warning: ${err.message}`);
-          }
-        })
-        .then(() => {
-          unlinkFile();
-        });
-
-      const unlinkFile = () => {
-        fs.unlink("codecov.sh", err => {
-          if (err && fail_ci) {
-            throw err;
-          } else if (err) {
-            core.warning(`Codecov warning: ${err.message}`);
-          }
-        });
-      };
-    });
-  });
-} catch (error) {
-  if (fail_ci) {
-    core.setFailed(`Codecov failed with the following error: ${error.message}`);
-  } else {
-    core.warning(`Codecov warning: ${error.message}`);
-  }
-}

install.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+if ! [ -e .git ]; then
+    echo "Please run this from repo root directory"
+    exit 1
+fi
+
+cd .git/hooks
+for i in pre-commit; do
+    rm -fv $i
+    ln -sv ../../hooks/$i
+done

jest.config.js

@@ -0,0 +1,4 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+}

package.json

@@ -1,11 +1,15 @@
 {
   "name": "codecov-action",
-  "version": "1.0.5",
+  "version": "1.5.2",
   "description": "Upload coverage reports to Codecov from GitHub Actions",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "build": "ncc build index.js"
+    "lint": "eslint src/*.*",
+    "test": "yarn run test-script && yarn run test-calculator && yarn run test-coverage",
+    "test-calculator": "jest --testPathPattern=demo/calculator/ --coverage --coverageDirectory=coverage/calculator",
+    "test-coverage": "jest --testPathPattern=demo/coverage-test/ --coverage --coverageDirectory=coverage/coverage-test",
+    "test-script": "jest --testPathPattern=src/ --coverage --coverageDirectory=coverage/script",
+    "build": "ncc build src/index.ts"
   },
   "repository": {
     "type": "git",
@@ -19,12 +23,23 @@
   },
   "homepage": "https://github.com/codecov/codecov-action#readme",
   "dependencies": {
-    "@actions/core": "^1.2.0",
-    "@actions/exec": "^1.0.1",
-    "@zeit/ncc": "^0.20.5",
+    "@actions/core": "^1.4.0",
+    "@actions/exec": "^1.1.0",
+    "@actions/github": "^5.0.0",
+    "@types/jest": "^26.0.23",
+    "@zeit/ncc": "^0.22.3",
     "fs": "0.0.1-security",
-    "request": "^2.88.0",
-    "retry-request": "^4.1.1"
+    "jest": "^26.6.3",
+    "jest-junit": "^12.1.0",
+    "request": "^2.88.2",
+    "ts-jest": "^26.5.6",
+    "typescript": "^4.3.2",
+    "yarn": "^1.22.10"
   },
-  "devDependencies": {}
+  "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^4.26.1",
+    "@typescript-eslint/parser": "^4.26.1",
+    "eslint": "^7.28.0",
+    "eslint-config-google": "^0.14.0"
+  }
 }

src/buildExec.test.ts

@@ -0,0 +1,151 @@
+import buildExec from './buildExec';
+const github = require('@actions/github');
+
+import VERSION from './version';
+
+const context = github.context;
+
+test('no arguments', () => {
+  const {execArgs, filepath, failCi} = buildExec();
+
+  const args = [
+    'codecov.sh',
+    '-n',
+    '',
+    '-F',
+    '',
+    '-Q',
+    `github-action-${VERSION}`,
+  ];
+  if (context.eventName == 'pull_request') {
+    args.push('-C', `${context.payload.pull_request.head.sha}`);
+  }
+  expect(execArgs).toEqual(args);
+  expect(filepath).toEqual('codecov.sh');
+  expect(failCi).toBeFalsy();
+});
+
+test('all arguments', () => {
+  const envs = {
+    'move_coverage_to_trash': 'true',
+    'commit_parent': '83231650328f11695dfb754ca0f540516f188d27',
+    'aws_curl_args': '--timeout 1',
+    'codecov_curl_args': '--timeout 2',
+    'env_vars': 'OS,PYTHON',
+    'fail_ci_if_error': 'true',
+    'file': 'coverage.xml',
+    'files': 'dir1/coverage.xml,dir2/coverage.xml',
+    'flags': 'test',
+    'functionalities':
+      'gcov,coveragepy,fix,search,code,network,gcovout,html,recursesubs',
+    'gcov_args': '--timeout 3',
+    'gcov_root_dr': 'gcov_dir/',
+    'gcov_path_exclude': '**/exclude-dir/*.*',
+    'gcov_executable': 'gcov',
+    'gcov_path_include': '**/include-dir/*.*',
+    'gcov_prefix': 'demo',
+    'name': 'codecov',
+    'network_filter': 'dir1',
+    'override_branch': 'thomasrockhu/test',
+    'override_build': '1',
+    'override_commit': '9caabca5474b49de74ef5667deabaf74cdacc244',
+    'override_pr': '2',
+    'override_tag': 'v1.2',
+    'root_dir': 'root/',
+    'directory': 'coverage/',
+    'token': 'd3859757-ab80-4664-924d-aef22fa7557b',
+    'verbose': 't',
+    'working-directory': 'src',
+    'path_to_write_report': 'codecov/',
+    'xcode_derived_data': '~/Library/Developer/Xcode/DerivedData',
+    'xcode_package': 'MyApp',
+  };
+
+  for (const env of Object.keys(envs)) {
+    process.env['INPUT_' + env.toUpperCase()] = envs[env];
+  }
+
+  const {execArgs, filepath, failCi} = buildExec();
+  expect(execArgs).toEqual([
+    'src/codecov.sh',
+    '-n',
+    'codecov',
+    '-F',
+    'test',
+    '-Q',
+    `github-action-${VERSION}`,
+    '-c',
+    '-N',
+    '83231650328f11695dfb754ca0f540516f188d27',
+    '-A',
+    '--timeout 1',
+    '-U',
+    '--timeout 2',
+    '-e',
+    'OS,PYTHON',
+    '-Z',
+    '-f',
+    'coverage.xml',
+    '-f',
+    'dir1/coverage.xml',
+    '-f',
+    'dir2/coverage.xml',
+    '-X',
+    'gcov',
+    '-X',
+    'coveragepy',
+    '-X',
+    'fix',
+    '-X',
+    'search',
+    '-X',
+    'code',
+    '-X',
+    'network',
+    '-X',
+    'gcovout',
+    '-X',
+    'html',
+    '-X',
+    'recursesubs',
+    '-a',
+    '--timeout 3',
+    '-g',
+    '**/exclude-dir/*.*',
+    '-x',
+    'gcov',
+    '-G',
+    '**/include-dir/*.*',
+    '-k',
+    'demo',
+    '-i',
+    'dir1',
+    '-B',
+    'thomasrockhu/test',
+    '-b',
+    '1',
+    '-C',
+    '9caabca5474b49de74ef5667deabaf74cdacc244',
+    '-P',
+    '2',
+    '-T',
+    'v1.2',
+    '-R',
+    'root/',
+    '-s',
+    'coverage/',
+    '-v',
+    '-q',
+    'codecov/',
+    '-D',
+    '~/Library/Developer/Xcode/DerivedData',
+    '-J',
+    'MyApp',
+  ]);
+  expect(filepath).toEqual('src/codecov.sh');
+  expect(failCi).toBeTruthy();
+
+  for (const env of Object.keys(envs)) {
+    delete process.env['INPUT_' + env.toUpperCase()];
+  }
+});

src/buildExec.ts

@@ -0,0 +1,188 @@
+const core = require('@actions/core');
+const github = require('@actions/github');
+
+import VERSION from './version';
+
+const context = github.context;
+
+const isTrue = (variable) => {
+  const lowercase = variable.toLowerCase();
+  return (
+    lowercase === '1' ||
+    lowercase === 't' ||
+    lowercase === 'true' ||
+    lowercase === 'y' ||
+    lowercase === 'yes'
+  );
+};
+
+const buildExec = () => {
+  const clean = core.getInput('move_coverage_to_trash');
+  const commitParent = core.getInput('commit_parent');
+  const curlAwsArgs = core.getInput('aws_curl_args');
+  const curlCodecovArgs = core.getInput('codecov_curl_args');
+  const envVars = core.getInput('env_vars');
+  const failCi = isTrue(core.getInput('fail_ci_if_error'));
+  const file = core.getInput('file');
+  const files = core.getInput('files');
+  const flags = core.getInput('flags');
+  const functionalities = core.getInput('functionalities');
+  const gcovArgs = core.getInput('gcov_args');
+  const gcovDir = core.getInput('gcov_root_dir');
+  const gcovExclude = core.getInput('gcov_path_exclude');
+  const gcovExec = core.getInput('gcov_executable');
+  const gcovInclude = core.getInput('gcov_path_include');
+  const gcovPrefix = core.getInput('gcov_prefix');
+  const name = core.getInput('name');
+  const networkFilter = core.getInput('network_filter');
+  const overrideBranch = core.getInput('override_branch');
+  const overrideBuild = core.getInput('override_build');
+  const overrideCommit = core.getInput('override_commit');
+  const overridePr = core.getInput('override_pr');
+  const overrideTag = core.getInput('override_tag');
+  const rootDir = core.getInput('root_dir');
+  const searchDir = core.getInput('directory');
+  const token = core.getInput('token');
+  const verbose = isTrue(core.getInput('verbose'));
+  const workingDir = core.getInput('working-directory');
+  const writePath = core.getInput('path_to_write_report');
+  const xcodeDerivedData = core.getInput('xcode_derived_data');
+  const xcodePackage = core.getInput('xcode_package');
+
+  const filepath = workingDir ?
+    workingDir + '/codecov.sh' : 'codecov.sh';
+
+  const execArgs = [filepath];
+  execArgs.push(
+      '-n',
+      `${name}`,
+      '-F',
+      `${flags}`,
+      '-Q',
+      `github-action-${VERSION}`,
+  );
+
+  const options:any = {};
+  options.env = Object.assign(process.env, {
+    GITHUB_ACTION: process.env.GITHUB_ACTION,
+    GITHUB_RUN_ID: process.env.GITHUB_RUN_ID,
+    GITHUB_REF: process.env.GITHUB_REF,
+    GITHUB_REPOSITORY: process.env.GITHUB_REPOSITORY,
+    GITHUB_SHA: process.env.GITHUB_SHA,
+    GITHUB_HEAD_REF: process.env.GITHUB_HEAD_REF || '',
+  });
+
+  const envVarsArg = [];
+  for (const envVar of envVars.split(',')) {
+    const envVarClean = envVar.trim();
+    if (envVarClean) {
+      options.env[envVarClean] = process.env[envVarClean];
+      envVarsArg.push(envVarClean);
+    }
+  }
+
+  if (token) {
+    options.env.CODECOV_TOKEN = token;
+  }
+  if (clean) {
+    execArgs.push('-c');
+  }
+  if (commitParent) {
+    execArgs.push('-N', `${commitParent}`);
+  }
+  if (curlAwsArgs) {
+    execArgs.push('-A', `${curlAwsArgs}`);
+  }
+  if (curlCodecovArgs) {
+    execArgs.push('-U', `${curlCodecovArgs}`);
+  }
+  if (envVarsArg.length) {
+    execArgs.push('-e', envVarsArg.join(','));
+  }
+  if (failCi) {
+    execArgs.push('-Z');
+  }
+  if (file) {
+    execArgs.push('-f', `${file}`);
+  }
+  if (files) {
+    files.split(',').forEach((f) => {
+      execArgs.push('-f', `${f}`);
+    });
+  }
+  if (functionalities) {
+    functionalities.split(',').forEach((f) => {
+      execArgs.push('-X', `${f}`);
+    });
+  }
+  if (gcovArgs) {
+    execArgs.push('-a', `${gcovArgs}`);
+  }
+  if (gcovDir) {
+    execArgs.push('-p', `${gcovDir}`);
+  }
+  if (gcovExclude) {
+    execArgs.push('-g', `${gcovExclude}`);
+  }
+  if (gcovExec) {
+    execArgs.push('-x', `${gcovExec}`);
+  }
+  if (gcovInclude) {
+    execArgs.push('-G', `${gcovInclude}`);
+  }
+  if (gcovPrefix) {
+    execArgs.push('-k', `${gcovPrefix}`);
+  }
+  if (networkFilter) {
+    execArgs.push('-i', `${networkFilter}`);
+  }
+  if (overrideBranch) {
+    execArgs.push('-B', `${overrideBranch}`);
+  }
+  if (overrideBuild) {
+    execArgs.push('-b', `${overrideBuild}`);
+  }
+  if (overrideCommit) {
+    execArgs.push('-C', `${overrideCommit}`);
+  } else if (
+    `${context.eventName}` == 'pull_request' ||
+    `${context.eventName}` == 'pull_request_target'
+  ) {
+    execArgs.push('-C', `${context.payload.pull_request.head.sha}`);
+  }
+  if (overridePr) {
+    execArgs.push('-P', `${overridePr}`);
+  } else if (
+    `${context.eventName}` == 'pull_request_target'
+  ) {
+    execArgs.push('-P', `${context.payload.number}`);
+  }
+  if (overrideTag) {
+    execArgs.push('-T', `${overrideTag}`);
+  }
+  if (rootDir) {
+    execArgs.push('-R', `${rootDir}`);
+  }
+  if (searchDir) {
+    execArgs.push('-s', `${searchDir}`);
+  }
+  if (verbose) {
+    execArgs.push('-v');
+  }
+  if (workingDir) {
+    options.cwd = workingDir;
+  }
+  if (writePath) {
+    execArgs.push('-q', `${writePath}`);
+  }
+  if (xcodeDerivedData) {
+    execArgs.push('-D', `${xcodeDerivedData}`);
+  }
+  if (xcodePackage) {
+    execArgs.push('-J', `${xcodePackage}`);
+  }
+
+  return {execArgs, options, filepath, failCi};
+};
+
+export default buildExec;

src/index.ts

@@ -0,0 +1,51 @@
+const core = require('@actions/core');
+const exec = require('@actions/exec');
+
+const fs = require('fs');
+
+import buildExec from './buildExec';
+
+const codecovScript = fs.readFileSync(__dirname + '/codecov');
+
+let failCi;
+try {
+  const {execArgs, options, filepath, failCi} = buildExec();
+
+  fs.writeFile(filepath, codecovScript, (err) => {
+    if (err && failCi) {
+      throw err;
+    } else if (err) {
+      core.warning(`Codecov warning: ${err.message}`);
+    }
+
+    exec.exec('bash', execArgs, options)
+        .catch((err) => {
+          if (failCi) {
+            core.setFailed(
+                `Codecov failed with the following error: ${err.message}`,
+            );
+          } else {
+            core.warning(`Codecov warning: ${err.message}`);
+          }
+        })
+        .then(() => {
+          unlinkFile();
+        });
+
+    const unlinkFile = () => {
+      fs.unlink(filepath, (err) => {
+        if (err && failCi) {
+          throw err;
+        } else if (err) {
+          core.warning(`Codecov warning: ${err.message}`);
+        }
+      });
+    };
+  });
+} catch (error) {
+  if (failCi) {
+    core.setFailed(`Codecov failed with the following error: ${error.message}`);
+  } else {
+    core.warning(`Codecov warning: ${error.message}`);
+  }
+}

src/version.ts

@@ -0,0 +1,3 @@
+const VERSION = 'v1.5.2';
+
+export default VERSION;

tsconfig.json

@@ -0,0 +1,5 @@
+{
+  "include": [
+    "src"
+  ]
+}