License extension (#1174)

* License menu item should come from an extension #1141

Signed-off-by: Roman <ixrock@gmail.com>

* fix: expose `Util.openExternal` via extensions-api

Signed-off-by: Roman <ixrock@gmail.com>

* move LICENSE back to root

Signed-off-by: Roman <ixrock@gmail.com>

extensions/license-menu-item/Makefile

@@ -0,0 +1,5 @@
+install-deps:
+	npm install
+
+build: install-deps
+	npm run build

extensions/license-menu-item/main.ts

@@ -0,0 +1,13 @@
+import { LensMainExtension, Util } from "@k8slens/extensions";
+
+export default class LicenseLensMainExtension extends LensMainExtension {
+  appMenus = [
+    {
+      parentId: "help",
+      label: "License",
+      async click() {
+        Util.openExternal("https://k8slens.dev/licenses/eula.md")
+      }
+    }
+  ]
+}

extensions/license-menu-item/package.json

@@ -0,0 +1,21 @@
+{
+  "name": "lens-license",
+  "version": "0.1.0",
+  "description": "License menu item",
+  "main": "dist/main.js",
+  "scripts": {
+    "build": "webpack -p",
+    "dev": "webpack --watch"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "@types/webpack": "^4.41.17",
+    "@k8slens/extensions": "file:../../src/extensions/npm/extensions",
+    "mobx": "^5.15.5",
+    "react": "^16.13.1",
+    "ts-loader": "^8.0.4",
+    "ts-node": "^9.0.0",
+    "typescript": "^4.0.3",
+    "webpack": "^4.44.2"
+  }
+}

extensions/license-menu-item/tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "outDir": "dist",
+    "baseUrl": ".",
+    "module": "CommonJS",
+    "target": "ES2017",
+    "lib": ["ESNext", "DOM", "DOM.Iterable"],
+    "moduleResolution": "Node",
+    "sourceMap": false,
+    "declaration": false,
+    "strict": false,
+    "noImplicitAny": true,
+    "skipLibCheck": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "experimentalDecorators": true,
+    "jsx": "react"
+  }
+}

extensions/license-menu-item/webpack.config.ts

@@ -0,0 +1,34 @@
+import path from "path"
+
+const outputPath = path.resolve(__dirname, 'dist');
+
+export default [
+  {
+    entry: './main.ts',
+    context: __dirname,
+    target: "electron-main",
+    mode: "production",
+    module: {
+      rules: [
+        {
+          test: /\.tsx?$/,
+          use: 'ts-loader',
+          exclude: /node_modules/,
+        },
+      ],
+    },
+    externals: {
+      "@k8slens/extensions": "var global.LensExtensions",
+      "mobx": "var global.Mobx",
+    },
+    resolve: {
+      extensions: ['.tsx', '.ts', '.js'],
+    },
+    output: {
+      libraryTarget: "commonjs2",
+      globalObject: "this",
+      filename: 'main.js',
+      path: outputPath,
+    },
+  },
+];