chore: ✨ introduce v1.0.0 (#8)

.db/postgres-config.sql

@@ -0,0 +1 @@
+CREATE DATABASE test OWNER user123;

.env.example

@@ -0,0 +1,10 @@
+DEXCOM_USERNAME=exampleUsername
+DEXCOM_PASSWORD=examplePassword
+DEXCOM_APPLICATION_ID=d89443d2-327c-4a6f-89e5-496bbb0317db
+DEXCOM_USER_LOCATION=EU
+
+DATABASE_HOST=exampleHost
+DATABASE_PORT=8080
+DATABASE_USER=exampleUser
+DATABASE_PASSWORD=examplePassword
+DATABASE_NAME=exampleDbName

.env.test

@@ -0,0 +1,10 @@
+DEXCOM_USERNAME=test
+DEXCOM_PASSWORD=test
+DEXCOM_APPLICATION_ID=d89443d2-327c-4a6f-89e5-496bbb0317db
+DEXCOM_USER_LOCATION=EU
+
+DATABASE_HOST=127.0.0.1
+DATABASE_PORT=5432
+DATABASE_USER=user123
+DATABASE_PASSWORD=root
+DATABASE_NAME=test

.eslintrc.json

@@ -8,32 +8,17 @@
         "eslint:recommended",
         "plugin:@typescript-eslint/recommended"
     ],
-    "overrides": [
-    ],
+    "overrides": [],
     "parser": "@typescript-eslint/parser",
     "parserOptions": {
         "ecmaVersion": "latest"
     },
-    "plugins": [
-        "@typescript-eslint"
-    ],
+    "plugins": ["@typescript-eslint"],
     "rules": {
-        "indent": [
-            "error",
-            4
-        ],
-        "linebreak-style": [
-            "error",
-            "unix"
-        ],
-        "quotes": [
-            "error",
-            "single"
-        ],
-        "semi": [
-            "error",
-            "always"
-        ]
+        "indent": ["error", 4],
+        "linebreak-style": ["error", "unix"],
+        "quotes": ["error", "single"],
+        "semi": ["error", "always"]
     },
     "ignorePatterns": ["dist", "node_modules"]
 }

.github/workflows/test.yml

@@ -0,0 +1,108 @@
+name: App testing
+
+on:
+  push:
+    branches: [ "develop", "master" ]
+  pull_request:
+    branches: [ "develop", "master" ]
+
+jobs:
+
+  test:
+    services:
+      postgres:
+        image: postgres
+        ports:
+          - "5432:5432"
+        env:
+          POSTGRES_USER: user123
+          POSTGRES_PASSWORD: root
+          POSTGRES_DB: test
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [16.x]
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+
+      - name: Install all dependencies
+        run: npm ci
+
+      - name: Check typescript types
+        run: npm run check-types
+
+      - name: Check lint
+        run: npm run lint
+
+      - name: Run test
+        run: npm test
+
+      - name: Upload coverage reports
+        run: |
+          curl -Os https://uploader.codecov.io/latest/linux/codecov
+          chmod +x codecov
+          ./codecov
+
+  test-build-run:
+    runs-on: ubuntu-latest
+    env:
+      DEXCOM_USERNAME: ${{ secrets.DEXCOM_USERNAME }}
+      DEXCOM_PASSWORD: ${{ secrets.DEXCOM_PASSWORD }}
+      DEXCOM_APPLICATION_ID: d89443d2-327c-4a6f-89e5-496bbb0317db
+      DEXCOM_USER_LOCATION: EU
+      DATABASE_HOST: localhost
+      DATABASE_PORT: 5432
+      DATABASE_USER: user123
+      DATABASE_PASSWORD: root
+      DATABASE_NAME: glucose_dev
+
+    steps:
+
+      - uses: actions/checkout@v3
+
+      - name: Install all dependencies
+        run: npm ci
+
+      - name: Install aws-lambda-runtime-interface-emulator
+        run: |
+          mkdir -p ~/.aws-lambda-rie && curl -Lo ~/.aws-lambda-rie/aws-lambda-rie https://github.com/aws/aws-lambda-runtime-interface-emulator/releases/latest/download/aws-lambda-rie && chmod +x ~/.aws-lambda-rie/aws-lambda-rie
+
+      - name: Build docker compose
+        run: |
+          docker-compose up -d --build
+
+      - name: Run migrations for containerised postgres
+        env:
+          DATABASE_HOST: localhost
+        run: |
+          npm run migrations:latest
+
+      - name: Check if image is appropriate for lambda container
+        run: |
+          set -e
+          response=$(curl -i "http://localhost:9000/2015-03-31/functions/function/invocations" -d '{"maxCount": 5}')
+          docker logs cgm-handler-container
+          echo $response
+          if echo $response | grep -q "error"; then
+              echo "Error found in response"
+              exit 1
+          else
+              echo "No errors found in response"
+          fi
+
+      - name: Clear after pipeline
+        run: |
+          docker-compose down

.gitignore

@@ -1,3 +1,6 @@
 node_modules
 dist/
 .idea
+.env
+.coverage
+coverage

.prettierrc

@@ -1,6 +1,6 @@
 {
   "singleQuote": true,
   "trailingComma": "all",
-  "printWidth": 100,
+  "printWidth": 90,
   "tabWidth": 4
 }

README.md

@@ -0,0 +1,15 @@
+
+[![codecov](https://codecov.io/gh/BartekCK/cgm-handler/branch/develop/graph/badge.svg?token=XZC8ABPXDH)](https://codecov.io/gh/BartekCK/cgm-handler)
+
+### TODO:
+1. Add contract tests
+
+
+### Migrations
+- Create new migration
+```bash
+npm run migrations:create ${migration_name}
+```
+
+
+docker-compose --env-file .env.test up

docker-compose.yml

@@ -0,0 +1,40 @@
+version: '3'
+
+services:
+  postgres:
+    image: postgres
+    environment:
+      - POSTGRES_USER=${DATABASE_USER}
+      - POSTGRES_PASSWORD=${DATABASE_PASSWORD}
+      - POSTGRES_DB=${DATABASE_NAME}
+    ports:
+      - "${DATABASE_PORT}:${DATABASE_PORT}"
+    volumes:
+      - ./.db/postgres-config.sql:/docker-entrypoint-initdb.d/postgres-config.sql
+    healthcheck:
+      test: pg_isready
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  cgm-handler:
+    container_name: cgm-handler-container
+    build:
+      context: .
+      args:
+        - NODE_ENV=production
+    ports:
+      - "9000:8080"
+    environment:
+      - DEXCOM_USERNAME=${DEXCOM_USERNAME}
+      - DEXCOM_PASSWORD=${DEXCOM_PASSWORD}
+      - DEXCOM_APPLICATION_ID=${DEXCOM_APPLICATION_ID}
+      - DEXCOM_USER_LOCATION=${DEXCOM_USER_LOCATION}
+      - DATABASE_HOST=postgres
+      - DATABASE_PORT=5432
+      - DATABASE_USER=${DATABASE_USER}
+      - DATABASE_PASSWORD=${DATABASE_PASSWORD}
+      - DATABASE_NAME=${DATABASE_NAME}
+    depends_on:
+      - postgres
+

jest.config.ts

@@ -0,0 +1,12 @@
+import type { Config } from 'jest';
+
+const config: Config = {
+    verbose: true,
+    preset: 'ts-jest',
+    testPathIgnorePatterns: ['/node_modules/'],
+    testMatch: ['**/*.test.ts'],
+    collectCoverage: true,
+    coverageDirectory: '.coverage',
+};
+
+export default config;

knexfile.ts

@@ -0,0 +1,28 @@
+import { IDbClientEnvConfig } from './src/infrastructure/database/client/dbClientEnvConfig.inteface';
+import { EnvConfig } from './src/infrastructure/envConfig/envConfig';
+
+export default async () => {
+    const config: IDbClientEnvConfig = await EnvConfig.factory();
+
+    const [databasePassword, databasePort, databaseHost, databaseName, databaseUser] = [
+        config.getDatabasePassword(),
+        config.getDatabasePort(),
+        config.getDatabaseHost(),
+        config.getDatabaseName(),
+        config.getDatabaseUser(),
+    ];
+
+    return {
+        client: 'pg',
+        connection: {
+            host: databaseHost,
+            port: databasePort,
+            user: databaseUser,
+            password: databasePassword,
+            database: databaseName,
+        },
+        migrations: {
+            directory: './src/infrastructure/database/migrations',
+        },
+    };
+};