Add quiz backend

Author: nils-exxeta

Diff for: .dockerignore

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+app/cdk.out
+node_modules

Diff for: .gitignore

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+node_modules/
+.DS_Store
+config.json
+dist
+cdk.out
+content.json

Diff for: Dockerfile

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+FROM alpine:latest
+
+RUN apk update && apk add bash
+
+RUN apk add --no-cache \
+        python3 \
+        py3-pip \
+    && pip3 install --upgrade pip \
+    && pip3 install --no-cache-dir \
+        awscli \
+    && rm -rf /var/cache/apk/*
+
+RUN apk add nodejs npm
+RUN apk add jq
+
+RUN adduser -S worker
+RUN mkdir -p /home/worker
+
+WORKDIR /home/worker
+COPY start.sh /home/worker/start.sh
+COPY functions.sh /home/worker/functions.sh
+COPY bootstrap.sh /home/worker/bootstrap.sh
+ADD app /home/worker/app
+ADD lambda /home/worker/lambda
+RUN chown -R worker /home/worker/*
+USER worker
+
+RUN /bin/bash bootstrap.sh
+
+ENTRYPOINT /bin/bash start.sh

Diff for: README.md

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+# aws-bid
+
+Is a secret project, if you need to know what's going on here, you will know.

Diff for: app/.gitignore

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+*.js
+!jest.config.js
+*.d.ts
+node_modules
+
+# CDK asset staging directory
+.cdk.staging
+cdk.out
+src/dist

Diff for: app/.npmignore

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+*.ts
+!*.d.ts
+
+# CDK asset staging directory
+.cdk.staging
+cdk.out

Diff for: app/README.md

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+# Welcome to your CDK TypeScript project!
+
+This is a blank project for TypeScript development with CDK.
+
+The `cdk.json` file tells the CDK Toolkit how to execute your app.
+
+## Useful commands
+
+ * `npm run build`   compile typescript to js
+ * `npm run watch`   watch for changes and compile
+ * `npm run test`    perform the jest unit tests
+ * `cdk deploy`      deploy this stack to your default AWS account/region
+ * `cdk diff`        compare deployed stack with current state
+ * `cdk synth`       emits the synthesized CloudFormation template

Diff for: app/bin/app.ts

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+#!/usr/bin/env node
+import 'source-map-support/register';
+import { App } from '@aws-cdk/core';
+import { AppStack } from '../lib/app-stack';
+
+const app = new App();
+new AppStack(app, `exxeta-aws-quiz${process.env.QUIZ_SUFFIX || ''}`, {
+  env: {
+    region: 'eu-central-1',
+  },
+});

Diff for: app/cdk.json

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+{
+  "app": "npx ts-node --prefer-ts-exts bin/app.ts",
+  "watch": {
+    "include": [
+      "**"
+    ],
+    "exclude": [
+      "README.md",
+      "cdk*.json",
+      "**/*.d.ts",
+      "**/*.js",
+      "tsconfig.json",
+      "package*.json",
+      "yarn.lock",
+      "node_modules",
+      "test"
+    ]
+  },
+  "context": {
+    "@aws-cdk/aws-apigateway:usagePlanKeyOrderInsensitiveId": true,
+    "@aws-cdk/core:stackRelativeExports": true,
+    "@aws-cdk/aws-rds:lowercaseDbIdentifier": true,
+    "@aws-cdk/aws-lambda:recognizeVersionProps": true,
+    "@aws-cdk/aws-cloudfront:defaultSecurityPolicyTLSv1.2_2021": true,
+    "@aws-cdk-containers/ecs-service-extensions:enableDefaultLogDriver": true,
+    "@aws-cdk/core:target-partitions": [
+      "aws",
+      "aws-cn"
+    ]
+  }
+}

Diff for: app/jest.config.js

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

Diff for: app/lib/app-stack.ts

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+import { CorsHttpMethod, HttpApi, HttpMethod } from '@aws-cdk/aws-apigatewayv2';
+import { HttpLambdaIntegration } from '@aws-cdk/aws-apigatewayv2-integrations';
+import { Runtime, Function, Code, AssetCode } from '@aws-cdk/aws-lambda';
+import { Bucket } from '@aws-cdk/aws-s3';
+import { BucketDeployment, Source } from '@aws-cdk/aws-s3-deployment';
+import { Construct, Stack, StackProps, RemovalPolicy, CfnOutput } from '@aws-cdk/core';
+import * as path from 'path';
+
+export class AppStack extends Stack {
+  constructor(scope: Construct, id: string, props?: StackProps) {
+    super(scope, id, props);
+
+
+    const deProxyFunction = new Function(this, 'exxeta-deproxy-function', {
+      runtime: Runtime.NODEJS_14_X,
+      code: new AssetCode('../lambda/dist'),
+      handler: 'handler.handler',
+      environment: {
+        API_ENDPOINT: `https://nexus.exxeta.info/repository/exxeta-raw-group/exxeta/aws-bids/${process.env.QUIZ_USERNAME || ''}/${process.env.QUIZ_FILE_DE}.json`,
+        API_USER: process.env.QUIZ_USERNAME || '',
+        API_PASSWORD: process.env.QUIZ_PASSWORD || '',
+      }
+    });
+    const enProxyFunction = new Function(this, 'exxeta-enproxy-function', {
+      runtime: Runtime.NODEJS_14_X,
+      code: new AssetCode('../lambda/dist'),
+      handler: 'handler.handler',
+      environment: {
+        API_ENDPOINT: `https://nexus.exxeta.info/repository/exxeta-raw-group/exxeta/aws-bids/${process.env.QUIZ_USERNAME || ''}/${process.env.QUIZ_FILE_EN}.json`,
+        API_USER: process.env.QUIZ_USERNAME || '',
+        API_PASSWORD: process.env.QUIZ_PASSWORD || '',
+      }
+    });
+
+    const apiGateway = new HttpApi(this, 'exxeta-api');
+
+    const deLambdaIntegration = new HttpLambdaIntegration('exxeta-deproxy-integration', deProxyFunction);
+    const enLambdaIntegration = new HttpLambdaIntegration('exxeta-enproxy-integration', enProxyFunction);
+
+    apiGateway.addRoutes({
+      integration: deLambdaIntegration,
+      path: '/de',
+      methods: [HttpMethod.GET],
+    });
+
+    apiGateway.addRoutes({
+      integration: enLambdaIntegration,
+      path: '/en',
+      methods: [HttpMethod.GET],
+    });
+
+    new CfnOutput(this, `api-gw-endpoint`, {
+      exportName: `exxeta-aws-quiz${process.env.QUIZ_SUFFIX || ''}-endpoint`,
+      value: apiGateway.apiEndpoint,
+    });
+  }
+}