Adding deno flavor of typescript as an app type

templates/deno-app/.hooks.sscaff.js

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+const { execSync } = require('child_process');
+const { readFileSync } = require('fs');
+
+exports.post = ctx => {
+
+  const env = { ...process.env };
+
+  // execSync('npm install', { stdio: 'inherit', env });
+
+  // // import k8s objects
+  // execSync('npm run import', { stdio: 'inherit', env });
+  // execSync('npm run compile', { stdio: 'inherit', env });
+  // execSync('npm run test -- -u', { stdio: 'inherit', env });
+  // execSync('npm run synth', { stdio: 'inherit', env });
+
+  console.log(readFileSync('./help', 'utf-8'));
+};

templates/deno-app/cdk8s.yaml

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+language: typescript
+app: deno run --allow-env --allow-write --allow-read main.ts
+imports:
+  - k8s

templates/deno-app/deps.ts

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+export { Construct } from 'npm:constructs@^{{ constructs_version }}';
+export { App, Chart } from 'npm:cdk8s@^{{ cdk8s_core_version }}';
+export type { ChartProps } from 'npm:cdk8s@^{{ cdk8s_core_version }}'

templates/deno-app/help

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+========================================================================================================
+
+ Your cdk8s typescript project is ready!
+
+   cat help         Print this message
+
+  Compile:
+   npm run compile     Compile typescript code to javascript (or "yarn watch")
+   npm run watch       Watch for changes and compile typescript in the background
+   npm run build       Compile + synth
+
+  Synthesize:
+   npm run synth       Synthesize k8s manifests from charts to dist/ (ready for 'kubectl apply -f')
+
+ Deploy:
+   kubectl apply -f dist/
+
+ Upgrades:
+   npm run import        Import/update k8s apis (you should check-in this directory)
+   npm run upgrade       Upgrade cdk8s modules to latest version
+   npm run upgrade:next  Upgrade cdk8s modules to latest "@next" version (last commit)
+
+========================================================================================================

templates/deno-app/jest.config.js

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+module.exports = {
+    "roots": [
+        "<rootDir>"
+    ],
+    testMatch: [ '**/*.test.ts'],
+    "transform": {
+        "^.+\\.tsx?$": "ts-jest"
+    },
+}

templates/deno-app/main.test.ts

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+import {MyChart} from './main';
+import {Testing} from 'cdk8s';
+
+describe('Placeholder', () => {
+  test('Empty', () => {
+    const app = Testing.app();
+    const chart = new MyChart(app, 'test-chart');
+    const results = Testing.synth(chart)
+    expect(results).toMatchSnapshot();
+  });
+});

templates/deno-app/main.ts

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+import { App, Chart, ChartProps, Construct } from './deps.ts';
+
+export class MyChart extends Chart {
+  constructor(scope: Construct, id: string, props: ChartProps = { }) {
+    super(scope, id, props);
+
+    // define resources here
+
+  }
+}
+
+const app = new App();
+new MyChart(app, '{{ $base }}');
+app.synth();

templates/deno-app/tsconfig.json

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+{
+  "compilerOptions": {
+    "alwaysStrict": true,
+    "charset": "utf8",
+    "declaration": true,
+    "experimentalDecorators": true,
+    "inlineSourceMap": true,
+    "inlineSources": true,
+    "lib": [
+      "es2016"
+    ],
+    "module": "CommonJS",
+    "noEmit": false,
+    "noEmitOnError": true,
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitAny": true,
+    "noImplicitReturns": true,
+    "noImplicitThis": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "resolveJsonModule": true,
+    "strict": true,
+    "strictNullChecks": true,
+    "strictPropertyInitialization": true,
+    "stripInternal": true,
+    "target": "ES2017"
+  },
+  "include": [
+    "**/*.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
+}

templates/deno-app/{{}}.gitignore

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+*.d.ts
+*.js
+!jest.config.js
+node_modules
+dist/