Initial commit

Author: alessiovierti

.gitignore

@@ -0,0 +1,4 @@
+.DS_Store
+.idea
+.venv
+*.egg-info

LICENSE.txt

@@ -0,0 +1,15 @@
+1. Create a virtual environment:
+
+    `$ python3 -m venv .venv`
+
+2. Activate the created environment:
+
+    `$ source .venv/bin/activate`
+
+3. Upgrade `pip`:
+
+    `$ python3 -m pip install --upgrade pip`
+
+4. Install the requirements:
+
+    `$ pip install --upgrade -r requirements.txt`

README.md

@@ -0,0 +1,23 @@
+import boto3
+import json
+
+from typing import Dict, Any, AnyStr
+
+
+def invoke_lambda(payload: Dict[AnyStr, Any], lambda_name: AnyStr) -> bool:
+    """Invokes a Lambda asynchronously with a payload
+
+    Data must be serializable.
+
+    :param payload:     Data to send
+    :param lambda_name: Name of the Lambda to invoke
+    :return:            True if data was sent
+    """
+
+    status_code = boto3.client('lambda').invoke(
+        FunctionName=lambda_name,
+        InvocationType='Event',
+        Payload=json.dumps(payload).encode('utf-8')
+    ).get('StatusCode')
+
+    return 200 <= status_code <= 208

lambda_utils/__init__.py

@@ -0,0 +1 @@
+-e .

requirements.txt

@@ -0,0 +1,39 @@
+import os
+import setuptools
+
+from typing import AnyStr
+
+
+GITHUB_PERSONAL_ACCESS_TOKEN = os.getenv('GITHUB_PERSONAL_ACCESS_TOKEN')
+
+
+def private_dependency(personal_access_token: AnyStr,
+                       repo_user: AnyStr, repo_name: AnyStr,
+                       package_name: AnyStr, package_version: AnyStr):
+    """Defines a dependency from a private Github repository
+
+    :param personal_access_token:   Github Personal Access Token
+    :param repo_user:               Dependency repository user
+    :param repo_name:               Dependency repository name
+    :param package_name:            Dependency package name
+    :param package_version:         Dependency repository release (tag)
+    :return:                        The dependency specification for the install_requires field
+    """
+
+    return f'{package_name} @ ' \
+           f'git+https://{personal_access_token}@github.com/' \
+           f'{repo_user}/{repo_name}.git/@{package_version}#egg={package_name}-0'
+
+
+with open('version', 'r') as version:
+
+    setuptools.setup(
+        name='lambda_utils',
+        version=version.readline(),
+        author='Alessio Vierti',
+        packages=setuptools.find_packages(exclude=['tests']),
+        install_requires=[
+            'boto3==1.16.53'
+        ],
+        python_requires='>=3.6'
+    )

setup.py

@@ -0,0 +1 @@
+1.0.0