Add tsconfig, scripts, descriptions.

.eslintrc.js

@@ -0,0 +1,141 @@
+module.exports = {
+  'parser': '@typescript-eslint/parser',
+  'parserOptions': {
+    'project': './tsconfig.json',
+    'sourceType': 'module',
+  },
+  'extends': [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+    'standard',
+    'eslint-config-airbnb-base',
+    'plugin:import/errors',
+  ],
+  'plugins': [
+    '@typescript-eslint',
+    'standard',
+    'import',
+    'promise',
+  ],
+  'env': {
+    'browser': false,
+    'node': true,
+    'mocha': true,
+  },
+  'root': true,
+  "globals": {
+    "GLOBAL": true,
+  },
+  'rules': {
+    'no-restricted-syntax': [
+      'error',
+      'ForInStatement',
+      'LabeledStatement',
+      'WithStatement',
+    ],
+    'no-await-in-loop': 0,
+    'camelcase': 0,
+    '@typescript-eslint/camelcase': [2, {
+      'properties': 'never',
+      'ignoreDestructuring': true,
+    }],
+    'class-methods-use-this': 0,
+    'comma-dangle': [2, 'always-multiline'],
+    'curly': [2, 'multi-line'],
+    'eol-last': [2, 'always'],
+    'global-require': 1,
+    'arrow-parens': 0,
+    'implicit-arrow-linebreak': 0,
+    'max-len': [2,
+      120,
+      2,
+      {
+        'ignoreUrls': true,
+        'ignoreComments': false,
+        'ignoreRegExpLiterals': true,
+        'ignoreStrings': true,
+        'ignoreTemplateLiterals': true,
+      },
+    ],
+    'max-classes-per-file': [2, 5],
+    'func-names': 0,
+    'function-paren-newline': [2, 'multiline-arguments'],
+    'no-confusing-arrow': 0,
+    'no-prototype-builtins': 0,
+    'no-plusplus': 0,
+    'no-param-reassign': [2, {
+      'props': true,
+    }],
+    'no-underscore-dangle': [1, {
+      'allowAfterThis': false,
+      'allowAfterSuper': false,
+      'enforceInMethodNames': true,
+    }],
+    'prefer-destructuring': 0,
+    'promise/param-names': 0,
+    'promise/no-nesting': 0,
+    'object-curly-spacing': 0,
+    'object-shorthand': [1, 'always'],
+    'operator-linebreak': 0,
+    'object-curly-newline': [2, {
+      'ObjectExpression': {
+        'minProperties': 8,
+        'multiline': true,
+        'consistent': true,
+      },
+      'ObjectPattern': {
+        'minProperties': 8,
+        'multiline': true,
+        'consistent': true,
+      },
+      'ImportDeclaration': {
+        'minProperties': 8,
+        'multiline': true,
+        'consistent': true,
+      },
+      'ExportDeclaration': {
+        'minProperties': 8,
+        'multiline': true,
+        'consistent': true,
+      },
+    }],
+    'quotes': [2, 'single', { allowTemplateLiterals: true }],
+    'semi': [2, 'always'],
+    '@typescript-eslint/array-type': [2, { default: 'array-simple' }],
+    '@typescript-eslint/explicit-function-return-type': 0,
+    '@typescript-eslint/no-explicit-any': 0,
+    '@typescript-eslint/no-inferrable-types': 0,
+    '@typescript-eslint/no-var-requires': 1,
+    'import/extensions': [2, 'always', {
+      'js': 'never',
+      'ts': 'never',
+    }],
+    'import/first': 0,
+    'import/prefer-default-export': 0,
+    'import/no-unassigned-import': [2, {
+      allow: [
+        '**/*.css',
+        '**/*.less',
+        '**/*.html',
+        'core-js/**',
+        'regenerator-runtime/**',
+        '**/polyfills*',
+      ]
+    }],
+    'import/no-named-as-default': 0,
+    'import/no-deprecated': 2,
+    'indent': ['error', 2],
+    "no-unused-expressions": 0,
+    "prefer-arrow-callback": 0,
+    '@typescript-eslint/no-use-before-define': ["error", {"variables": false, "typedefs": false, "functions": false, "classes": false }],
+    'no-use-before-define': ["error", {"variables": true, "functions": false, "classes": false }],
+  },
+  'settings': {
+    'import/resolver': {
+      'node': {
+        'extensions': ['.ts', '.d.ts', '.js', '.json'],
+      },
+    },
+  },
+};

download-cli.ts

@@ -1,6 +1,6 @@
 import { addPath } from "@actions/core";
 import { getOctokit } from "@actions/github";
-import { extractZip, find, downloadTool, cacheFile} from "@actions/tool-cache";
+import { extractZip, find, downloadTool, cacheDir} from "@actions/tool-cache";
 import { GITHUB_TOKEN } from "./config";
 
 const octokit = getOctokit(GITHUB_TOKEN);
@@ -48,7 +48,7 @@ export async function fetchFossaCli(): Promise<void> {
   if (!cachedPath) {
     const downloadedPath = await downloadTool(browserDownloadUrl);
     const extractedPath = await extract(downloadedPath);
-    cachedPath = await cacheFile(
+    cachedPath = await cacheDir(
       extractedPath,
       'fossa',
       version,

package.json

@@ -1,7 +1,30 @@
 {
+  "name": "fossa-action",
+  "description": "Find license compliance and security issues in your applications with FOSSA",
+  "main": "src/index.js",
+  "scripts": {
+    "lint": "eslint .",
+    "build": "tsc"
+  },
   "dependencies": {
+    "@actions/core": "^1.2.6",
     "@actions/exec": "^1.0.4",
     "@actions/github": "^4.0.0",
     "@actions/tool-cache": "^1.6.1"
+  },
+  "devDependencies": {
+    "@types/es6-shim": "^0.31.37",
+    "@types/node": "^10.9.4",
+    "@typescript-eslint/eslint-plugin": "^2.3.0",
+    "@typescript-eslint/parser": "^2.8.0",
+    "eslint": "^7.10.0",
+    "eslint-config-airbnb-base": "^14.2.0",
+    "eslint-config-standard": "^14.1.0",
+    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-react": "^7.21.2",
+    "eslint-plugin-standard": "^4.0.1",
+    "typescript": "4.2.3"
   }
 }

tsconfig.json

@@ -0,0 +1,66 @@
+{
+  "compilerOptions": {
+    /* Basic Options */
+    "target": "es2015" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */,
+    "module": "commonjs" /* Specify module code generation: 'none', commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
+    "lib": [
+      /* Specify library files to be included in the compilation:  */ "es2015"
+    ],
+    "allowJs": false /* Allow javascript files to be compiled. */,
+    "checkJs": false /* Report errors in .js files. */,
+    // "declaration": true,                   /* Generates corresponding '.d.ts' file. */
+    "sourceMap": true /* Generates corresponding '.map' file. */,
+    // "outFile": "./",                       /* Concatenate and emit output to single file. */
+    "outDir": "./dist" /* Redirect output structure to the directory. */,
+    // "rootDir": "./",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    // "removeComments": true,                /* Do not emit comments to output. */
+    // "noEmit": true,                        /* Do not emit outputs. */
+    // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+    // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+    // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+    /* Strict Type-Checking Options */
+    "strict": false /* Enable all strict type-checking options. */,
+    "skipLibCheck": true, // Disables typechecking in `*.d.ts` files. TODO(leo): Remove this after `github` upgrade.
+    // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+    "strictNullChecks": false /* Enable strict null checks. */,
+    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+    /* Additional Checks */
+    // "noUnusedLocals": true,                /* Report errors on unused locals. */
+    // "noUnusedParameters": true,            /* Report errors on unused parameters. */
+    // "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
+    // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+    /* Module Resolution Options */
+    "moduleResolution": "node" /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */,
+    "resolveJsonModule": true,
+    // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
+    // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
+    "typeRoots": [
+      /* List of folders to include type definitions from. */ "./typings/",
+      "./node_modules/@types/"
+    ],
+    // "types": [],                           /* Type declaration files to be included in compilation. */
+    "allowSyntheticDefaultImports": true /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */,
+    // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
+    /* Source Map Options */
+    // "sourceRoot": "./",                    /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+    // "mapRoot": "./",                       /* Specify the location where debugger should locate map files instead of generated locations. */
+    // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
+    // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+    /* Experimental Options */
+    "experimentalDecorators": true /* Enables experimental support for ES7 decorators. */
+    // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
+  },
+  "exclude": [
+    "dist",
+    "ts-node-*",
+    "node_modules",
+    ".cache-loader",
+    ".ts-node",
+    "~",
+  ],
+  "ignorePatterns": [
+    ".eslintrc.js"
+  ],
+}