Awesome GitHub RepositoriesDelivery Retries

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

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

该项目是一个 Unix 备份编排器，用于建模和执行全栈数据保护。它作为一个管理系统，用于数据库转储、加密归档、版本轮换和远程存储传输。 该系统通过编排用于各种数据库（包括 PostgreSQL、MySQL、MongoDB、Redis 和 Riak）的原生系统工具而脱颖而出。它采用安全归档工作流，在将包传输到 S3 兼容服务、Dropbox 或通过 SFTP 和 RSync 传输到远程服务器之前，结合使用 GPG、OpenSSL 或 AES 进行压缩和加密。 广泛的功能包括通过增量传输和分块上传实现数据同步自动化，以及用于轮换和修剪历史归档的状态化保留管理。该编排器还具有多通道通知系统，可与电子邮件、HTTP POST、PagerDuty 和各种聊天平台集成，以向管理员提醒操作结果。 用户可以使用支持动态变量注入和语法验证的基于配置的模型来定义这些工作流。