Add intial framework for macos builds. Test install editor

package.json

@@ -23,7 +23,8 @@
     "base-64": "^1.0.0",
     "kubernetes-client": "^9.0.0",
     "nanoid": "^3.1.31",
-    "semver": "^7.3.5"
+    "semver": "^7.3.5",
+    "unity-changeset": "^1.6.0"
   },
   "devDependencies": {
     "@types/jest": "^26.0.15",

src/index.ts

@@ -1,5 +1,6 @@
 import * as core from '@actions/core';
 import { Action, BuildParameters, Cache, Docker, ImageTag, Kubernetes, Output, RemoteBuilder } from './model';
+import MacBuilder from './model/mac-builder';
 import PlatformSetup from './model/platform-setup';
 
 async function run() {
@@ -28,8 +29,12 @@ async function run() {
       default:
         core.info('Building locally');
         PlatformSetup.setup(buildParameters);
-        builtImage = await Docker.build({ path: actionFolder, dockerfile, baseImage });
-        await Docker.run(builtImage, { workspace, ...buildParameters });
+        if (process.platform === 'darwin') {
+          MacBuilder.run(actionFolder, workspace, buildParameters);
+        } else {
+          builtImage = await Docker.build({ path: actionFolder, dockerfile, baseImage });
+          await Docker.run(builtImage, { workspace, ...buildParameters });
+        }
         break;
     }
 

src/model/__mocks__/versioning.ts

@@ -1,4 +1,4 @@
-/* eslint-disable unicorn/prevent-abbreviations */
+/* eslint unicorn/prevent-abbreviations: "off" */
 
 // Import these named export into your test file:
 export const mockProjectPath = jest.fn().mockResolvedValue('mockProjectPath');

src/model/action.test.ts

@@ -4,11 +4,15 @@ import Action from './action';
 
 describe('Action', () => {
   describe('compatibility check', () => {
-    it('throws for anything other than linux or windows', () => {
-      if (process.platform !== 'linux' && process.platform !== 'win32') {
-        expect(() => Action.checkCompatibility()).toThrow();
-      } else {
-        expect(() => Action.checkCompatibility()).not.toThrow();
+    it('throws for anything other than linux, windows, or mac', () => {
+      switch (process.platform) {
+        case 'linux':
+        case 'win32':
+        case 'darwin':
+          expect(() => Action.checkCompatibility()).not.toThrow();
+          break;
+        default:
+          expect(() => Action.checkCompatibility()).toThrow();
       }
     });
   });

src/model/action.ts

@@ -2,7 +2,7 @@ import path from 'path';
 
 class Action {
   static get supportedPlatforms() {
-    return ['linux', 'win32'];
+    return ['linux', 'win32', 'darwin'];
   }
 
   static get isRunningLocally() {
@@ -36,6 +36,8 @@ class Action {
         return `${Action.actionFolder}/platforms/ubuntu/Dockerfile`;
       case 'win32':
         return `${Action.actionFolder}/platforms/windows/Dockerfile`;
+      case 'darwin':
+        return 'unused'; //Mac doesn't use a container
       default:
         throw new Error(`No Dockerfile for currently unsupported platform: ${currentPlatform}`);
     }

src/model/mac-builder.ts

@@ -0,0 +1,12 @@
+import { BuildParameters } from '.';
+
+class MacBuilder {
+  public static async run(actionFolder, workspace, buildParameters: BuildParameters) {
+    //make linter happy
+    if (actionFolder !== undefined && workspace !== undefined && buildParameters !== undefined) {
+      return;
+    }
+  }
+}
+
+export default MacBuilder;

src/model/platform-setup.ts

@@ -1,5 +1,5 @@
 import { BuildParameters } from '.';
-import SetupWindows from './platform-setup/setup-windows';
+import { SetupWindows, SetupMac } from './platform-setup/';
 import ValidateWindows from './platform-validation/validate-windows';
 
 class PlatformSetup {
@@ -9,6 +9,9 @@ class PlatformSetup {
         ValidateWindows.validate(buildParameters);
         SetupWindows.setup(buildParameters);
         break;
+      case 'darwin':
+        SetupMac.setup(buildParameters);
+        break;
       //Add other baseOS's here
     }
   }

src/model/platform-setup/index.ts

@@ -0,0 +1,4 @@
+import SetupWindows from './setup-windows';
+import SetupMac from './setup-mac';
+
+export { SetupWindows, SetupMac };

src/model/platform-setup/setup-mac.ts

@@ -0,0 +1,35 @@
+import { exec } from '@actions/exec';
+import fs from 'fs';
+import { BuildParameters } from '..';
+import { getUnityChangeset } from 'unity-changeset';
+
+class SetupMac {
+  static unityHubPath = '/Applications/Unity\\ Hub.app/Contents/MacOS/Unity\\ Hub';
+
+  public static async setup(buildParameters: BuildParameters) {
+    const unityEditorPath = `/Applications/Unity/Hub/Editor/${buildParameters.version}/Unity.app/Contents/MacOS/Unity`;
+    if (!fs.existsSync(unityEditorPath)) {
+      await SetupMac.installUnityHub();
+      await SetupMac.installUnity(buildParameters);
+    }
+  }
+
+  private static async installUnityHub(silent = false) {
+    const command = 'brew install unity-hub';
+    if (!fs.existsSync(this.unityHubPath)) {
+      await exec(command, undefined, { silent });
+    }
+  }
+
+  private static async installUnity(buildParameters: BuildParameters, silent = false) {
+    const changeset = await getUnityChangeset(buildParameters.version).changeset;
+    const command = `${this.unityHubPath} -- --headless install
+                                          --version ${buildParameters.version}
+                                          --changeset ${changeset}
+                                          --module mac-il2cpp
+                                          --childModules`;
+    await exec(command, undefined, { silent });
+  }
+}
+
+export default SetupMac;

yarn.lock

@@ -1464,6 +1464,11 @@ buffer@4.9.2:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
+cac@^6.6.1:
+  version "6.7.12"
+  resolved "https://registry.yarnpkg.com/cac/-/cac-6.7.12.tgz#6fb5ea2ff50bd01490dbda497f4ae75a99415193"
+  integrity sha512-rM7E2ygtMkJqD9c7WnFU6fruFcN3xe4FM5yUmgxhZzIKJk4uHl9U/fhwdajGFQbQuv43FAUo1Fe8gX/oIKDeSA==
+
 cache-base@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/cache-base/-/cache-base-1.0.1.tgz"
@@ -5539,6 +5544,15 @@ union-value@^1.0.0:
     is-extendable "^0.1.1"
     set-value "^2.0.1"
 
+unity-changeset@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/unity-changeset/-/unity-changeset-1.6.0.tgz#b2a3cab1350b10669cb53341ce562f3b93f38ddf"
+  integrity sha512-ke90Zhr2C5q2SPvinDKTr1dwgAPI0R6kxcO7gHPgQXntbx/Ag8hR0xLwd9K6UR2ykGFmDnUVjdbWfYlkhX8tFQ==
+  dependencies:
+    cac "^6.6.1"
+    jsdom "^16.4.0"
+    node-fetch "^2.6.1"
+
 universal-user-agent@^4.0.0:
   version "4.0.1"
   resolved "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-4.0.1.tgz"