Merge pull request #14 from awslabs/uploadAssetWorkflow

ci: adding ci tools for backend repository

.github/workflows/ci.yml

@@ -0,0 +1,33 @@
+   name: ci-checks
+
+   on:
+     push:
+       branches: [ main ]
+     pull_request:
+       branches: [ main ]
+
+   jobs:
+    build:
+      runs-on: ubuntu-latest
+      steps:
+      - name: checkout repo
+        uses: actions/checkout@v2
+
+      - name: Setup Python Version
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+
+      - name: Install Poetry Action
+        working-directory: backend
+        uses: snok/install-poetry@v1
+        with:
+          version: 1.1.13
+          virtualenvs-create: true
+          virtualenvs-in-project: true
+          virtualenvs-path: .venv
+          installer-parallel: true
+
+      - name: run checks
+        working-directory: backend
+        run: make all

backend/.flake8

@@ -0,0 +1,11 @@
+[flake8]
+max-line-length = 88
+extend-ignore = E203
+exclude =
+    ./backend/common/*
+    ./backend/handlers/*
+    .git
+    .venv
+    __pycache__
+
+

backend/.gitignore

@@ -42,6 +42,7 @@ htmlcov/
 .nox/
 .coverage
 .coverage.*
+.coveragerc
 .cache
 nosetests.xml
 coverage.xml

backend/backend/functions/assets/uploadAssetWorkflow.py

@@ -0,0 +1,14 @@
+
+from typing import Any, Dict
+from aws_lambda_powertools import Logger
+from aws_lambda_powertools.utilities.typing import LambdaContext
+
+logger = Logger()
+
+
+def lambda_handler(event: Dict[str, Any], context: LambdaContext) -> None:
+    logger.info("Starting uploadAssetWorkflow")
+
+
+def add(a: int, b: int) -> int:
+    return a+b

backend/makefile

@@ -0,0 +1,15 @@
+
+lint:
+	poetry run flake8
+
+typecheck:
+	poetry run mypy .
+
+coverage:
+	poetry run coverage run -m pytest
+	poetry run coverage report
+
+install:
+	poetry install
+
+all: install lint typecheck coverage

backend/mypy.ini

@@ -0,0 +1,13 @@
+[mypy]
+ignore_errors = True
+exclude = 
+    .venv
+
+[mypy-backend.functions.*]
+disallow_untyped_defs = True
+ignore_errors = False
+ignore_missing_imports = False
+disallow_any_unimported = True
+no_implicit_optional = True
+warn_return_any = True
+warn_unused_ignores = True