Add deployment configuration

Author: Lucas Belo

.github/workflows/api.yml

@@ -5,6 +5,13 @@ on:
       - 'services/tasks_api/**'
       - '.github/workflows/api.yml'
 
+
+env:  # new
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+  AWS_DEFAULT_REGION: eu-west-1
+  APP_ENVIRONMENT: development
+
 jobs:
   test:
     strategy:
@@ -63,4 +70,37 @@ jobs:
       - name: Run flake8
         run: poetry run flake8 .
       - name: Run bandit
-        run: poetry run bandit .
+        run: poetry run bandit .
+  deploy-development:  # new
+    needs: [ test, code-quality ]
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: [3.11]
+        poetry-version: [1.3.2]
+        node-version: [16]
+        os: [ubuntu-latest]
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        working-directory: services/tasks_api
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+      - name: Set up Python 3.9
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install poetry
+        uses: abatilo/[email protected]
+        with:
+          poetry-version: ${{ matrix.poetry-version }}
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Install Serverless Framework
+        run: npm install -g serverless
+      - name: Install NPM dependencies
+        run: npm install
+      - name: Deploy
+        run: sls deploy --stage development --verbose

README.md

@@ -1 +1,9 @@
-# was_tasks
+# was_tasks
+
+## Infrastructure
+
+The easiest way to manage servers, subnets, load balancers, managed databases, etc. is by using infrastructure-as-code (IaC). Inside the "infrastructure" folder we'll store configuration files for our tool(s) of choice. These are usually long YAML, JSON, or HCL files.
+
+## Services
+
+Anything that is long-running or talks to our end users is considered a service. It can be monolithic Django application, Vue UI, or a couple of microservice APIs -- all will reside in this folder.

services/tasks_api/.env.development

@@ -0,0 +1 @@
+ALLOWED_ORIGINS=*

services/tasks_api/main.py

@@ -1,5 +1,6 @@
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
+from mangum import Mangum
 
 app = FastAPI()
 app.add_middleware(
@@ -14,3 +15,6 @@
 @app.get("/api/health-check/")
 def health_check():
     return {"message": "OK"}
+
+
+handle = Mangum(app)

services/tasks_api/package.json

@@ -0,0 +1,15 @@
+{
+    "name": "tasks-api",
+    "version": "1.0.0",
+    "description": "",
+    "main": "index.js",
+    "dependencies": {},
+    "devDependencies": {
+      "serverless-python-requirements": "^5.1.1"
+    },
+    "scripts": {
+      "test": "echo \"Error: no test specified\" && exit 1"
+    },
+    "author": "",
+    "license": "ISC"
+  }

services/tasks_api/poetry.lock

@@ -10,6 +10,7 @@ python = "^3.11"
 fastapi = "^0.115.0"
 uvicorn = "^0.31.0"
 httpx = "^0.27.2"
+mangum = "^0.19.0"
 
 
 [tool.poetry.group.dev.dependencies]

services/tasks_api/pyproject.toml

@@ -0,0 +1,38 @@
+service: tasks-api
+
+frameworkVersion: '3'
+useDotenv: true
+
+
+provider:
+  name: aws
+  runtime: python3.11
+  region: ${opt:region, 'eu-west-1'}
+  stage: ${opt:stage, 'development'}
+  logRetentionInDays: 30
+  environment:
+    APP_ENVIRONMENT: ${self:provider.stage}
+
+functions:
+  API:
+    handler: main.handle
+    timeout: 10
+    memorySize: 512
+    events:
+      - http:
+          path: /{proxy+}
+          method: any
+          cors:
+            origin: ${env:ALLOWED_ORIGINS}
+            maxAge: 60
+
+
+custom:
+  pythonRequirements:
+    usePoetry: true
+    noDeploy:
+      - boto3  # already on Lambda
+      - botocore  # already on Lambda
+
+plugins:
+  - serverless-python-requirements