Automatizando a criação de DAGs usando Jinja e YAML

Overview

Automatizando a criação de DAGs no Airflow usando Jinja e YAML

Arquitetura do Repo:

  • Pastas por contexto de negócio (ex: Marketing, Analytics, HR, etc), dentro da pasta contexts/;
    • Dentro de cada pasta, temos os YAMLs com as regras da criação da DAG, sendo 1 YAML = 1 DAG;
  • Pasta de templates, uma vez que possuímos diversos operators, gerando a necessidade de diversos templates
  • Pasta com os scripts para criação de DAGs

Como o código funciona

  • A pessoa adiciona/atualiza o arquivo YAML com todas as informações necessárias para criar a DAG ( para isso veja o CONTEXTS_README presente na pasta contexts/ )
  • O script scripts/convert_yaml_in_dag.py precisa ser executado, passando qual o nome do YAML, e ele fará a conversão para uma DAG.

Sobre as pastas:

  • contexts/: Pasta onde ficam armazenados os YAMLs por contexto da empresa.
    Dentro dessa pasta há um README explicando os padrões de criação dos YAMLs

  • templates/: Pasta onde ficam os arquivos .template, que são as bases para o Jinja criar as DAGs.

    • temos o arquivo dag.template
    • temos os operators já adicionados via template
    • temos um README com os operators já adicionados
  • scripts/ : Scripts tanto para transformar YAML em DAG, quanto para validar se o YAML está correto

    • yml_converter.py: Responsável por criar DAGs a partir do YAML
  • dags/: Pasta padrão do airflow, pode ficar nesse repositório ou em outro, ou até em outra branch.

Referencias:

TBD - Próximos passos

  • Automatizar a execução do script convert_yaml_in_dag.py
  • Generalizar o script acima, para mais opções de contextos, criando um input recebendo isto
  • Implementar testes na estrutura dos YAMLs. Uma sugestão é usar a lib cerberus
  • Implementar CI para os testes. Uma sugestão é usar o proprio github_actions
Owner
Arthur Henrique Dell' Antonia
Arthur Henrique Dell' Antonia
Login System Using Django

Login System Django

Nandini Chhajed 6 Dec 12, 2021
REST implementation of Django authentication system.

djoser REST implementation of Django authentication system. djoser library provides a set of Django Rest Framework views to handle basic actions such

Sunscrapers 2.2k Jan 01, 2023
Abusing Microsoft 365 OAuth Authorization Flow for Phishing Attack

Microsoft365_devicePhish Abusing Microsoft 365 OAuth Authorization Flow for Phishing Attack This is a simple proof-of-concept script that allows an at

Optiv Security 76 Jan 02, 2023
Flask user session management.

Flask-Login Flask-Login provides user session management for Flask. It handles the common tasks of logging in, logging out, and remembering your users

Max Countryman 3.2k Dec 28, 2022
Customizable User Authorization & User Management: Register, Confirm, Login, Change username/password, Forgot password and more.

Flask-User v1.0 Attention: Flask-User v1.0 is a Production/Stable version. The previous version is Flask-User v0.6. User Authentication and Management

Ling Thio 997 Jan 06, 2023
The ultimate Python library in building OAuth, OpenID Connect clients and servers. JWS,JWE,JWK,JWA,JWT included.

Authlib The ultimate Python library in building OAuth and OpenID Connect servers. JWS, JWK, JWA, JWT are included. Authlib is compatible with Python2.

Hsiaoming Yang 3.4k Jan 04, 2023
Django x Elasticsearch Templates

Django x Elasticsearch Requirements Python 3.7 Django = 3 Elasticsearch 7.15 Setup Elasticsearch Install via brew Install brew tap elastic/tap brew

Aji Pratama 0 May 22, 2022
A simple username/password database authentication solution for Streamlit

TL;DR: This is a simple username/password login authentication solution using a backing database. Both SQLite and Airtable are supported.

Arvindra 49 Nov 25, 2022
Phishing Abusing Microsoft 365 OAuth Authorization Flow

Microsoft365_devicePhish Abusing Microsoft 365 OAuth Authorization Flow for Phishing Attack This is a simple proof-of-concept script that allows an at

bigb0ss 11 Dec 11, 2022
Library - Recent and favorite documents

Thingy Thingy is used to quickly access recent and favorite documents. It's an XApp so it can work in any distribution and many desktop environments (

Linux Mint 23 Sep 11, 2022
A wagtail plugin to replace the login by an OAuth2.0 Authorization Server

Wagtail OAuth2.0 Login Plugin to replace Wagtail default login by an OAuth2.0 Authorization Server. What is wagtail-oauth2 OAuth2.0 is an authorizatio

Gandi 7 Oct 07, 2022
Some scripts to utilise device code authorization for phishing.

OAuth Device Code Authorization Phishing Some scripts to utilise device code authorization for phishing. High level overview as per the instructions a

Daniel Underhay 6 Oct 03, 2022
Google Auth Python Library

Google Auth Python Library This library simplifies using Google's various server-to-server authentication mechanisms to access Google APIs. Installing

Google APIs 598 Jan 07, 2023
Implementation of Supervised Contrastive Learning with AMP, EMA, SWA, and many other tricks

SupCon-Framework The repo is an implementation of Supervised Contrastive Learning. It's based on another implementation, but with several differencies

Ivan Panshin 132 Dec 14, 2022
Doing the OAuth dance with style using Flask, requests, and oauthlib.

Flask-Dance Doing the OAuth dance with style using Flask, requests, and oauthlib. Currently, only OAuth consumers are supported, but this project coul

David Baumgold 915 Dec 28, 2022
A fully tested, abstract interface to creating OAuth clients and servers.

Note: This library implements OAuth 1.0 and not OAuth 2.0. Overview python-oauth2 is a python oauth library fully compatible with python versions: 2.6

Joe Stump 3k Jan 02, 2023
API with high performance to create a simple blog and Auth using OAuth2 ⛏

DogeAPI API with high performance built with FastAPI & SQLAlchemy, help to improve connection with your Backend Side to create a simple blog and Cruds

Yasser Tahiri 111 Jan 05, 2023
Storefront - A store App developed using Django, RESTFul API, JWT

Storefront A store App developed using Django, RESTFul API, JWT. SQLite has been

Muhammad Algshy 1 Jan 07, 2022
Python One-Time Password Library

PyOTP - The Python One-Time Password Library PyOTP is a Python library for generating and verifying one-time passwords. It can be used to implement tw

PyAuth 2.2k Dec 26, 2022
Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication.

Welcome to django-allauth! Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (soc

Raymond Penners 7.7k Jan 03, 2023