Awesome GitHub RepositoriesQueue and Messaging

Postal is an open-source email infrastructure and self-hosted delivery platform. It functions as an SMTP mail server and inbound email gateway, providing the tools necessary to send and receive email through a privately managed infrastructure. The system manages SMTP infrastructure for outgoing message delivery and provides capabilities for custom email receiving. It allows for the routing of incoming external emails to internal applications or websites for automated processing. The platform includes support for multi-tenant domain mapping, event-driven webhook notifications, and plugin-base

Apache Pulsar is a cloud-native message queue and distributed publish-subscribe messaging system. It serves as a multi-tenant event streaming platform designed to route data streams for asynchronous communication between producers and consumers. The system distinguishes itself through geo-replication, synchronizing data across multiple geographic regions to ensure high availability and low latency. It implements a multi-tenant architecture that provides isolation and resource management for millions of independent topics. The platform covers high-throughput data streaming and event-driven da

This project is a comprehensive resource directory for web data extraction, providing a curated collection of tools and libraries for parsing data, automating browsers, and managing network operations. It serves as a guide for extracting structured information from HTML, XML, JSON, and PDF formats. The toolkit focuses on advanced data collection strategies, including headless browser automation to interact with JavaScript and a suite of network utilities for DNS resolution and WebSocket connections. It specifically covers methods for bypassing bot protections through proxy pool management, us

Kill Bill is a subscription billing platform and usage-based billing engine designed to manage recurring invoicing and automated payment collection. It functions as a multi-tenant billing infrastructure, providing isolated environments for different organizational entities through a dedicated API. The system is distinguished by a plugin-based extension framework that allows for the integration of third-party payment gateways and custom business logic. It includes a payment gateway orchestrator to handle transactions and refunds, as well as a revenue recognition system to allocate contract rev

Speedtest Tracker is a self-hosted application that automatically schedules and records internet speed tests on a recurring basis. It continuously monitors download and upload speeds, ping latency, and packet loss, storing results as time-series data in a relational database. The application displays historical trends through a web dashboard and provides a read-only public URL for sharing speed test history with unauthenticated visitors. When network performance degrades, Speedtest Tracker triggers alerts based on user-defined thresholds. Security and access control are built in: an IP addres

Este proyecto es un orquestador de copias de seguridad de Unix utilizado para modelar y ejecutar la protección de datos full-stack. Funciona como un sistema de gestión para volcados de bases de datos, archivado cifrado, rotación de versiones y transporte de almacenamiento remoto. El sistema se distingue por orquestar herramientas nativas del sistema para varias bases de datos, incluyendo PostgreSQL, MySQL, MongoDB, Redis y Riak. Emplea un flujo de trabajo de archivo seguro que combina compresión y cifrado utilizando GPG, OpenSSL o AES antes de transportar paquetes a servicios compatibles con S3, Dropbox o servidores remotos a través de SFTP y RSync. Las capacidades generales incluyen la automatización de la sincronización de datos a través de transferencias delta y cargas fragmentadas, así como la gestión de retención con estado para rotar y podar archivos históricos. El orquestador también cuenta con un sistema de notificación multicanal que se integra con correo electrónico, HTTP POST, PagerDuty y varias plataformas de chat para alertar a los administradores sobre los resultados de las operaciones. Los usuarios pueden definir estos flujos de trabajo utilizando un modelo basado en configuración que admite la inyección de variables dinámicas y la verificación de sintaxis.