Run docker from javascript

src/index.js

@@ -1,38 +1,26 @@
+import Action from './model/action';
+import Docker from './model/docker';
+import ImageTag from './model/image';
+import Input from './model/input';
+
 const core = require('@actions/core');
-const path = require('path');
-const { exec } = require('@actions/exec');
 
 async function action() {
-  // Explicitly notify about platform support
-  if (process.platform !== 'linux') {
-    throw new Error('Currently only Linux-based platforms are supported');
-  }
+  Action.checkCompatibility();
 
-  // Input variables specified in workflows using "with" prop.
-  const projectPath = core.getInput('projectPath', { default: './' });
-  const targetPlatform = core.getInput('targetPlatform', { default: 'WebGL' });
-  const unityVersion = core.getInput('unityVersion', { default: '2019.2.11f1' });
-  const buildName = core.getInput('buildName', { default: 'TestBuild' });
-  const buildsPath = core.getInput('buildsPath', { default: 'build' });
-  const buildMethod = core.getInput('buildMethod', { default: '' });
-
-  // Determine image
-  const IMAGE_UNITY_VERSION = unityVersion;
-  const IMAGE_TARGET_PLATFORM = targetPlatform.toLowerCase();
-
-  // Run appropriate docker image with given args
-  const bootstrapper = path.join(__dirname, 'run-unity-builder.sh');
-  await exec(`ls ${bootstrapper}`);
-  await exec(`chmod +x ${bootstrapper}`);
-  await exec(bootstrapper, [
-    IMAGE_UNITY_VERSION,
-    IMAGE_TARGET_PLATFORM,
-    projectPath,
+  const {
+    unityVersion,
     targetPlatform,
+    projectPath,
     buildName,
     buildsPath,
     buildMethod,
-  ]);
+  } = Input.getFromUser();
+
+  const { dockerfile, workspace } = Action;
+  const baseImage = new ImageTag({ unityVersion, targetPlatform });
+  const builtImage = await Docker.build({ path: workspace, dockerfile, image: baseImage });
+  await Docker.run(builtImage, { projectPath, buildName, buildsPath, buildMethod });
 }
 
 action().catch(error => {