use esbuild bundler

.github/workflows/ci.yml

@@ -3,20 +3,15 @@ on: [push]
 jobs:
   Testing:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.6, 3.7, 3.8, 3.9]
     name: Test the action
     steps:
-    - uses: actions/checkout@v2
-    - name: Set Node.js 12.x
-      uses: actions/setup-node@v1
-      with:
-        node-version: 12.x
-    - name: npm install
-      run: npm install
-
       - name: Setup PDM
         uses: ./
         with:
-        python-version: 3.6
+          python-version: ${{ matrix.python-version }}
 
       - name: Get the project info
         run: pdm info

action.yml

@@ -1,21 +1,21 @@
 ---
-name: 'Setup PDM'
-description: 'Set up a specific version of PDM and uses a given Python version to work on'
-author: 'Frost Ming'
+name: "Setup PDM"
+description: "Set up a specific version of PDM and uses a given Python version to work on"
+author: "Frost Ming"
 inputs:
   python-version:
     description: "Version range or exact version of a Python version to use, using SemVer's version range syntax."
-    default: '3.x'
+    default: "3.x"
   architecture:
-    description: 'The target architecture (x86, x64) of the Python interpreter.'
+    description: "The target architecture (x86, x64) of the Python interpreter."
   token:
     description: Used to pull python distributions from actions/python-versions. Since there's a default, this is typically not supplied by the user.
     default: ${{ github.token }}
   version:
     description: The version of PDM to install.
 runs:
-  using: 'node12'
-  main: 'dist/index.js'
+  using: "node12"
+  main: "dist/setup-pdm.js"
 branding:
-  icon: 'code'
-  color: 'green'
+  icon: "code"
+  color: "green"

dist/index.js

@@ -1,55 +0,0 @@
-"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.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const core = __importStar(require("@actions/core"));
-const exec = __importStar(require("@actions/exec"));
-const setupPython = __importStar(require("setup-python/dist"));
-const os = __importStar(require("os"));
-const child_process_1 = require("child_process");
-const INSTALL_VERSION = "3.8";
-function run() {
-    return __awaiter(this, void 0, void 0, function* () {
-        const arch = core.getInput("architecture") || os.arch();
-        const pdmVersion = core.getInput("version");
-        const pdmPackage = pdmVersion ? `pdm==${pdmVersion}` : "pdm";
-        try {
-            yield setupPython.findPythonVersion(INSTALL_VERSION, arch);
-            yield exec.exec("python", ["-m", "pip", "install", "-U", pdmPackage]);
-            const installed = yield setupPython.findPythonVersion(core.getInput("python-version"), arch);
-            yield exec.exec("pdm", ["use", "-f", installed.version]);
-            const pdmVersionOutput = (yield child_process_1.exec("pdm --version")).stdout;
-            core.info(`Successfully setup ${pdmVersionOutput} with Python ${installed.version}`);
-        }
-        catch (error) {
-            core.setFailed(error.message);
-        }
-    });
-}
-run();

package.json

@@ -4,7 +4,7 @@
   "description": "The GitHub Action for using pdm as the package manager",
   "main": "src/index.js",
   "scripts": {
-    "build": "tsc"
+    "build": "esbuild src/setup-pdm.ts --bundle --platform=node --outfile=dist/setup-pdm.js"
   },
   "repository": {
     "type": "git",
@@ -17,6 +17,8 @@
   },
   "devDependencies": {
     "@types/node": "^14.14.31",
+    "@types/semver": "^7.3.4",
+    "esbuild": "^0.9.0",
     "typescript": "^4.2.2"
   }
 }

src/setup-pdm.ts

@@ -1,6 +1,6 @@
 import * as core from "@actions/core";
 import * as exec from "@actions/exec";
-import * as setupPython from "setup-python/dist";
+import * as setupPython from "setup-python/src/find-python";
 import * as os from "os";
 import { exec as execChild } from "child_process";